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Trace Geometric Network Tool

أداة تتبع الشبكة الهندسية

ArcMap ArcGIS

How to Trace Geometric Network Tool in ArcToolbox ArcMap ArcGIS??

كيفية استخدام أداة تتبع الشبكة الهندسيةArcToolbox ArcMap ArcGIS    ؟؟

Path to access the toolمسار الوصول الى الأداة

:

Trace Geometric Network Tool, Geometric Network Toolset, Data Management Tools Toolbox

 

Trace Geometric Network

Solves the specified network analysis problem based on the flags, barriers, and specified weight properties.

يحل مشكلة تحليل الشبكة المحددة بناءً على العلامات والحواجز وخصائص الوزن المحددة.

Geometric Network الشبكة الهندسية

The geometric network on which the trace will be performed.

الشبكة الهندسية التي سيتم إجراء التتبع عليها.

Output Group Layer Name

The name of the group layer that will store the results of the trace as a selected set.

Flags

Point features representing a set of flags that serve as starting points for the tracing operation. For example, if you are performing an upstream trace, you use a flag to specify where the upstream trace will begin. Flags can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location.

Trace Task Type

Trace task to be performed on the specified geometric network.

·FIND_COMMON_ANCESTORS— Find the common features that are upstream of a set of points in your network. Requires flow direction to be set on the geometric network.

·FIND_CONNECTED—Find the features that are connected to a given point through your network.

·FIND_LOOPS— Find loops within the network that are defined by determining for each connected feature, on which you placed a flag, the features that loop back on themselves (that is, can't be reached from more than one direction).

·FIND_DISCONNECTED— Find all of the features that are not connected to a given point through your network.

·FIND_PATH_UPSTREAM— Find an upstream path from a point in your network. The path found can be just one of a number of paths depending on whether or not your network contains loops. The flags you place on the network can be a mixture of edge flags and junction flags. Requires a weight to be defined for the trace and flow direction to be set on the geometric network. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·FIND_PATH— Find a path between two or more flags in the network. The path found can be just one of a number of paths between the flags depending on whether or not your network contains loops. The flags you place on the network must be either all edge flags or all junction flags. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·TRACE_DOWNSTREAM—Find all network features that lie downstream (with flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

·FIND_UPSTREAM_ACCUMULATION— Determine the total cost of all network features that lie upstream of a given point in your network. Requires a weight be defined for the trace and flow direction to be set on the geometric network.

·TRACE_UPSTREAM— Find all features that lie upstream (against flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

Barriers (optional)

Point features representing a set of barriers. Barriers define places in the network where traces cannot pass through. If you are only interested in tracing a particular part of your network, you can use barriers to isolate that part of the network. Barriers can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location. The feature will be treated as disabled and will not be considered during the trace, unless you've checked Limit results to features stopping the trace to purposefully find features stopping the trace.

Junction Weight (optional)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Output Group Layer Name اسم طبقة مجموعة الإخراج

The name of the group layer that will store the results of the trace as a selected set.

اسم طبقة المجموعة التي ستخزن نتائج التتبع كمجموعة محددة.

Flags

Point features representing a set of flags that serve as starting points for the tracing operation. For example, if you are performing an upstream trace, you use a flag to specify where the upstream trace will begin. Flags can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location.

Trace Task Type

Trace task to be performed on the specified geometric network.

·FIND_COMMON_ANCESTORS— Find the common features that are upstream of a set of points in your network. Requires flow direction to be set on the geometric network.

·FIND_CONNECTED—Find the features that are connected to a given point through your network.

·FIND_LOOPS— Find loops within the network that are defined by determining for each connected feature, on which you placed a flag, the features that loop back on themselves (that is, can't be reached from more than one direction).

·FIND_DISCONNECTED— Find all of the features that are not connected to a given point through your network.

·FIND_PATH_UPSTREAM— Find an upstream path from a point in your network. The path found can be just one of a number of paths depending on whether or not your network contains loops. The flags you place on the network can be a mixture of edge flags and junction flags. Requires a weight to be defined for the trace and flow direction to be set on the geometric network. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·FIND_PATH— Find a path between two or more flags in the network. The path found can be just one of a number of paths between the flags depending on whether or not your network contains loops. The flags you place on the network must be either all edge flags or all junction flags. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·TRACE_DOWNSTREAM—Find all network features that lie downstream (with flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

·FIND_UPSTREAM_ACCUMULATION— Determine the total cost of all network features that lie upstream of a given point in your network. Requires a weight be defined for the trace and flow direction to be set on the geometric network.

·TRACE_UPSTREAM— Find all features that lie upstream (against flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

Barriers (optional)

Point features representing a set of barriers. Barriers define places in the network where traces cannot pass through. If you are only interested in tracing a particular part of your network, you can use barriers to isolate that part of the network. Barriers can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location. The feature will be treated as disabled and will not be considered during the trace, unless you've checked Limit results to features stopping the trace to purposefully find features stopping the trace.

Junction Weight (optional)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Flags علامات

Point features representing a set of flags that serve as starting points for the tracing operation. For example, if you are performing an upstream trace, you use a flag to specify where the upstream trace will begin. Flags can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location.

تمثل المعالم النقطية مجموعة من العلامات التي تعمل كنقاط بداية لعملية التتبع. على سبيل المثال ، إذا كنت تقوم بتنفيذ تتبع المنبع ، فإنك تستخدم علامة لتحديد مكان بدء التتبع الرئيسي. يمكن وضع العلامات في أي مكان على طول الحواف أو التقاطعات ، ولكن سيتم اعتبار التقاطعات أولاً عند العثور على كل من التقاطع والحافة في الموقع.

Trace Task Type

Trace task to be performed on the specified geometric network.

·FIND_COMMON_ANCESTORS— Find the common features that are upstream of a set of points in your network. Requires flow direction to be set on the geometric network.

·FIND_CONNECTED—Find the features that are connected to a given point through your network.

·FIND_LOOPS— Find loops within the network that are defined by determining for each connected feature, on which you placed a flag, the features that loop back on themselves (that is, can't be reached from more than one direction).

·FIND_DISCONNECTED— Find all of the features that are not connected to a given point through your network.

·FIND_PATH_UPSTREAM— Find an upstream path from a point in your network. The path found can be just one of a number of paths depending on whether or not your network contains loops. The flags you place on the network can be a mixture of edge flags and junction flags. Requires a weight to be defined for the trace and flow direction to be set on the geometric network. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·FIND_PATH— Find a path between two or more flags in the network. The path found can be just one of a number of paths between the flags depending on whether or not your network contains loops. The flags you place on the network must be either all edge flags or all junction flags. When a weight is not specified, the shortest path is determined by the least number of features between the two points.

·TRACE_DOWNSTREAM—Find all network features that lie downstream (with flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

·FIND_UPSTREAM_ACCUMULATION— Determine the total cost of all network features that lie upstream of a given point in your network. Requires a weight be defined for the trace and flow direction to be set on the geometric network.

·TRACE_UPSTREAM— Find all features that lie upstream (against flow direction) of a given point in your network. Requires flow direction to be set on the geometric network.

Barriers (optional)

Point features representing a set of barriers. Barriers define places in the network where traces cannot pass through. If you are only interested in tracing a particular part of your network, you can use barriers to isolate that part of the network. Barriers can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location. The feature will be treated as disabled and will not be considered during the trace, unless you've checked Limit results to features stopping the trace to purposefully find features stopping the trace.

Junction Weight (optional)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Trace Task Type نوع مهمة التتبع

مهمة التتبع التي يتعين القيام بها على الشبكة الهندسية المحددة.

• البحث عن السلالات المشتركة - ابحث عن الميزات المشتركة المنبثقة عن مجموعة من النقاط في شبكتك. يتطلب تحديد اتجاه التدفق على الشبكة الهندسية.

• العثور على الاتصال - ابحث عن الميزات المتصلة بنقطة معينة عبر شبكتك.

• العثور على حلقات - ابحث عن الحلقات داخل الشبكة التي تم تحديدها من خلال تحديد كل ميزة متصلة ، والتي وضعت عليها علامة ، والميزات التي تدور مرة أخرى على نفسها (أي لا يمكن الوصول إليها من أكثر من اتجاه).

• ابحث عن غير متصل - ابحث عن جميع الميزات غير المتصلة بنقطة معينة من خلال شبكتك.

• البحث عن مسار UPSTREAM - ابحث عن مسار المنبع من نقطة في شبكتك. يمكن أن يكون المسار الذي تم العثور عليه واحدًا فقط من عدد من المسارات اعتمادًا على ما إذا كانت شبكتك تحتوي على حلقات أم لا. يمكن أن تكون العلامات التي تضعها على الشبكة مزيجًا من أعلام الحافة وأعلام الوصلات. يتطلب تحديد وزن لتعيين اتجاه التتبع والتدفق على الشبكة الهندسية. عندما لا يتم تحديد وزن ، يتم تحديد أقصر مسار بواسطة أقل عدد من المعالم بين النقطتين.

• البحث عن المسار - ابحث عن مسار بين علامتين أو أكثر في الشبكة. يمكن أن يكون المسار الذي تم العثور عليه واحدًا فقط من عدد من المسارات بين العلامات اعتمادًا على ما إذا كانت شبكتك تحتوي على حلقات أم لا. يجب أن تكون العلامات التي تضعها على الشبكة إما جميع أعلام الحافة أو جميع أعلام الوصلات. عندما لا يتم تحديد وزن ، يتم تحديد أقصر مسار بواسطة أقل عدد من المعالم بين النقطتين.

• TRACE DOWNSTREAM - ابحث عن جميع ميزات الشبكة التي تقع في اتجاه المصب (مع اتجاه التدفق) لنقطة معينة في شبكتك. يتطلب تحديد اتجاه التدفق على الشبكة الهندسية.

• البحث عن UPSTREAM_ACCUMULATION - تحديد التكلفة الإجمالية لجميع ميزات الشبكة التي تقع في مقدمة نقطة معينة في شبكتك. يتطلب تحديد وزن للتتبع واتجاه التدفق ليتم تعيينهما على الشبكة الهندسية.

• TRACE UPSTREAM - ابحث عن جميع الميزات التي تقع في المقدمة (مقابل اتجاه التدفق) لنقطة معينة في شبكتك. يتطلب تحديد اتجاه التدفق على الشبكة الهندسية.

Barriers (optional)

Point features representing a set of barriers. Barriers define places in the network where traces cannot pass through. If you are only interested in tracing a particular part of your network, you can use barriers to isolate that part of the network. Barriers can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location. The feature will be treated as disabled and will not be considered during the trace, unless you've checked Limit results to features stopping the trace to purposefully find features stopping the trace.

Junction Weight (optional)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Barriers (optional) الحواجز (اختياري)

Point features representing a set of barriers. Barriers define places in the network where traces cannot pass through. If you are only interested in tracing a particular part of your network, you can use barriers to isolate that part of the network. Barriers can be placed anywhere along edges or junctions, but junctions will be considered first when both a junction and edge are found at the location. The feature will be treated as disabled and will not be considered during the trace, unless you've checked Limit results to features stopping the trace to purposefully find features stopping the trace.

ميزات النقطة تمثل مجموعة من الحواجز. تحدد الحواجز الأماكن في الشبكة حيث لا يمكن للآثار المرور. إذا كنت مهتمًا فقط بتتبع جزء معين من شبكتك ، فيمكنك استخدام حواجز لعزل هذا الجزء من الشبكة. يمكن وضع الحواجز في أي مكان على طول الحواف أو التقاطعات ، ولكن سيتم اعتبار التقاطعات أولاً عند العثور على كل من التقاطع والحافة في الموقع. سيتم التعامل مع الميزة على أنها معطلة ولن يتم اعتبارها أثناء التتبع ، إلا إذا قمت بفحص تحديد النتائج للميزات التي توقف التتبع للعثور عن قصد على ميزات توقف التتبع.

Junction Weight (optional)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Junction Weight (optional) وزن التقاطع (اختياري)

A junction weight that is used as a cost for traversing through any junction. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

· FIND_COMMON_ANCESTORS

· FIND_CONNECTED

· FIND_LOOPS

· FIND_DISCONNECTED

· TRACE_DOWNSTREAM

· TRACE_UPSTREAM

وزن مفصل يستخدم كتكلفة لعبور أي تقاطع. يجب تحديد الوزن بالفعل للشبكة الهندسية المحددة. يتم تعطيل هذه المعلمة أو تجاهلها عند تحديد أحد أنواع مهام التتبع المستقلة عن التكلفة التالية:

• البحث عن الأسلاف المشتركين

• البحث عن متصل

• البحث عن حلقات

• البحث عن فصل

Weight along digitized direction of edges (from-to weight) (optional)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight along digitized direction of edges (from-to weight) (optional) الوزن على طول الاتجاه الرقمي للحواف (من الوزن إلى الوزن) (اختياري)

An edge weight that is used as a cost for traversing through an edge along the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

Weight against digitized direction of edges (to-from weight) (optional)

An edge weight that is used as a cost for traversing through an edge against the digitized direction of that edge. The weight must already be defined for the given geometric network. This parameter is disabled or ignored when one of the following cost-independent trace task types is specified:

·FIND_COMMON_ANCESTORS

·FIND_CONNECTED

·FIND_LOOPS

·FIND_DISCONNECTED

·TRACE_DOWNSTREAM

·TRACE_UPSTREAM

Disable feature classes from the trace (optional)

List of feature classes that are disabled from participating in the trace. Specifying a feature class as disabled makes the trace operation treat all features in that feature class as either being disabled or as having a barrier placed on them. Use this option to exclude an entire feature class from consideration during a trace. For example, by disabling the switches layer in an electrical distribution network, checking Limit results to features stopping the trace and tracing from a given point in the network, you can find the switches that need to be thrown to isolate this point from the network; these will be the features at which the trace operation is stopped.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Disable feature classes from the trace (optional) تعطيل فئات المعالم من التتبع (اختياري)

قائمة فئات المعالم التي تم تعطيلها من المشاركة في التتبع. تحديد فئة المعلم على أنها معطلة يجعل عملية التتبع تتعامل مع كل الميزات في فئة المعالم هذه على أنها إما معطلة أو تحتوي على حاجز موضوعة عليها. استخدم هذا الخيار لاستبعاد فئة المعلم بالكامل من الاعتبار أثناء عملية التتبع. على سبيل المثال ، من خلال تعطيل طبقة المحولات في شبكة التوزيع الكهربائي ، والتحقق من نتائج الحد للميزات التي توقف التتبع والتعقب من نقطة معينة في الشبكة ، يمكنك العثور على المفاتيح التي يجب إلقاؤها لعزل هذه النقطة عن الشبكة ؛ ستكون هذه هي الميزات التي توقفت عندها عملية التتبع.

Limit results to features stopping the trace (optional) قصر النتائج على الميزات التي توقف التتبع (اختياري)

يشير إلى ما إذا كان يجب أن يتضمن التتبع كل الميزات أو تلك التي توقف التتبع فقط. استخدم هذا الخيار عندما تحتاج إلى تحديد الميزات التي توقف التتبع. لكي يتم إرجاعها من عملية التتبع باستخدام هذا الخيار ، يجب أن تندرج الميزات في إحدى الفئات التالية:

• الميزة متصلة بميزة شبكة هندسية واحدة فقط (طريق مسدود).

• الميزة معطلة (بما في ذلك تلك الموجودة في فئات الميزات المعطلة).

• الميزة لها حاجز موضوعة عليها.

• تم التحديد - قم بتضمين تلك الميزات التي تمنع التتبع.

• لم يتم تحديده — تضمين كافة الميزات. هذا هو الافتراضي.

Trace Indeterminate Flow (optional) تتبع التدفق غير المحدد (اختياري)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

· Checked—Trace features that have indeterminate or uninitialized flow direction.

· Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

· FIND_PATH_UPSTREAM

· TRACE_DOWNSTREAM

· FIND_UPSTREAM_ACCUMULATION

· TRACE_UPSTREAM

يحدد أن الميزات ذات اتجاه التدفق غير المحدد أو غير المهيأ يمكن تتبعها من خلال مهام التتبع القابلة للتطبيق.

• تم التحديد - تتبع الميزات التي لها اتجاه تدفق غير محدد أو غير مهيأ.

• لم يتم تحديده - لا تتبع الميزات التي لها اتجاه تدفق غير محدد أو غير مهيأ. هذا هو الافتراضي.

يتم تمكينه فقط عند تعيين نوع مهمة تتبع يعتمد على التدفق

Junction Weight Filter (optional) مرشح وزن الوصلة (اختياري)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

الوزن المطلوب استخدامه لإنشاء مرشح وزن الوصلة ، والذي يستخدم لتصفية ميزات الوصلة أثناء التتبع.

Junction Weight Range (optional) نطاق وزن التقاطع (اختياري)

يحدد نطاقات صالحة أو غير صالحة لقيم الوزن لميزات الشبكة التي يمكن تتبعها. يتم تعطيله عند تعيين نوع مهمة تتبع مستقل عن التكلفة. لإنشاء عامل تصفية وزن ، يجب تحديد نطاقات أوزان صالحة للميزات. يمكن أن يتكون مرشح الوزن من عدد من النطاقات. عند تحديد نطاقات وزن متعددة ، حدد النطاقات بفاصلات. يتم فصل القيم المنخفضة والعالية في النطاق بواصلة. النطاقات التي تتكون من قيمة واحدة لا تحتوي على واصلة ويتم تحديدها بفواصل ، على سبيل المثال ، 0-2،3،6،7-10.

Not (optional) ليس (اختياري)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

· Checked—Weight ranges specify features that can be traced. This is the default.

· Unchecked—Weight ranges specify features that cannot be traced.

يطبق العامل NOT المنطقي على نطاقات وزن الوصلة المحددة. بشكل افتراضي ، تحدد نطاقات وزن الوصلة التي تقوم بإدخالها ميزات الوصلة التي يمكن تتبعها. بتحديد هذا الخيار ، فإنك تشير إلى أنه لا يمكن تتبع ميزات الوصلة ذات الأوزان في النطاقات التي أدخلتها.

• تم التحقق - تحدد نطاقات الوزن الميزات التي يمكن تتبعها. هذا هو الافتراضي.

• غير محدد - تحدد نطاقات الوزن الميزات التي لا يمكن تتبعها.

Weight Filter along digitized direction of edges (from-to weight filter) (optional) مرشح الوزن على طول الاتجاه الرقمي للحواف (من مرشح الوزن) (اختياري)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

الوزن المطلوب استخدامه لإنشاء مرشح الوزن على طول الحافة ، والذي يُستخدم لتصفية ميزات الحافة أثناء التتبع.

Weight Filter against digitized direction of edges (to-from weight filter) (optional) مرشح الوزن مقابل الاتجاه الرقمي للحواف (إلى من مرشح الوزن) (اختياري)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

الوزن المراد استخدامه لإنشاء مرشح الوزن مقابل الحافة ، والذي يستخدم لتصفية ميزات الحافة أثناء التتبع.

Edge Weight Range (optional) نطاق وزن الحافة (اختياري)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.Not (optional)

يحدد نطاقات صالحة أو غير صالحة لقيم الوزن لميزات الشبكة التي يمكن تتبعها. يتم تعطيله عند تعيين نوع مهمة تتبع مستقل عن التكلفة. لإنشاء عامل تصفية وزن ، يجب تحديد نطاقات أوزان صالحة للميزات. يمكن أن يتكون مرشح الوزن من عدد من النطاقات. عند تحديد نطاقات وزن متعددة ، يجب تحديد النطاقات بفاصلات. يتم فصل القيم المنخفضة والعالية في النطاق بواصلة. النطاقات التي تتكون من قيمة واحدة لا تحتوي على واصلة ويتم تحديدها بفواصل ، على سبيل المثال ، 0-2،3،6،7-10.Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Limit results to features stopping the trace (optional)

Indicates whether the trace should include all features or only those stopping the trace. Use this option when you need to determine which features are stopping a trace. In order to be returned from the trace operation with this option, features must fall into one of the following categories:

·The feature is connected to only one other geometric network feature (dead ends).

·The feature is disabled (including those in disabled feature classes).

·The feature has a barrier placed on it.

·Checked—Include those features stopping the trace.

·Unchecked—Include all features. This is the default.

Trace Indeterminate Flow (optional)

Specifies that features with indeterminate or uninitialized flow direction can be traced by the applicable trace tasks.

·Checked—Trace features that have indeterminate or uninitialized flow direction.

·Unchecked—Do not trace features that have indeterminate or uninitialized flow direction. This is the default.

Only enabled when one flow-dependent trace task type is set:

·FIND_PATH_UPSTREAM

·TRACE_DOWNSTREAM

·FIND_UPSTREAM_ACCUMULATION

·TRACE_UPSTREAM

Junction Weight Filter (optional)

The weight to use to create the junction weight filter, which is used to filter junction features during the trace.

Junction Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified junction weight ranges. By default, the junction weight ranges that you enter specify junction features that can be traced. By checking this option, you indicate that junction features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

Weight Filter along digitized direction of edges (from-to weight filter) (optional)

The weight to use to create the along-edge weight filter, which is used to filter edge features during the trace.

Weight Filter against digitized direction of edges (to-from weight filter) (optional)

The weight to use to create the against-edge weight filter, which is used to filter edge features during the trace.

Edge Weight Range (optional)

Specifies valid or invalid ranges of weight values for network features that can be traced. It is disabled when a cost-independent trace task type is set. In order to create a weight filter, you must specify valid weight ranges for the features. A weight filter can be composed of a number of ranges. When you specify multiple weight ranges, you must delimit the ranges with commas. Low and high values in a range are separated by a hyphen. Ranges consisting of a single value do not contain a hyphen and are delimited with commas, for example, 0-2,3,6,7-10.

Not (optional)

Applies the logical NOT operator to the specified edge weight ranges. By default, the edge weight ranges that you enter specify edge features that can be traced. By checking this option, you indicate that edge features with weights in the ranges you entered cannot be traced.

·Checked—Weight ranges specify features that can be traced. This is the default.

·Unchecked—Weight ranges specify features that cannot be traced.

 

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