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Setup Level Territory Shape Parameters

摘要

Allows the setup of parameter levels to create or balance territories.

用法

  • The format for the Territory Level is as follows: Level_Name[Level_Index]

  • The range for the Compactness parameter is from 0 to 100.

语法

SetupLevelTerritoryShapeParameters_TD_td (in_territory_solution_layer, in_level, {in_measure_type}, {in_compactness}, {in_use_only_closest}, {in_territory_center_location}, {in_summary_attribute})
参数说明数据类型
in_territory_solution_layer

The Territory Solution layer used to setup the parameters.

GP TD Layer
in_level

The Territory Level to modify.

String
in_measure_type
(可选)

The Type of distance measure for building the territory shape.

  • STRAIGHT_LINE_DISTANCE —straight line distance will be used for calculate Maximum Distance, Minimum Distance and Minimum Distance Between Territory Centers
  • DRIVE_DISTANCE —results of the ArcGIS Network Analyst 扩展模块 solver, with Distance Units, will be used for calculating distances
  • DRIVE_TIME —results of the ArcGIS Network Analyst 扩展模块 solver, with Time Units, will be used for calculating distances
String
in_compactness
(可选)

This parameter adjusts the preference between territory shape and variable balance. A low value of compactness means good balance but shape is compromised.

Integer
in_use_only_closest
(可选)

This option overrides previous balancing. Minimum attribute capacity constraints can be used to ensure a more ideal territory shape. Territories can only acquire features that are closest to their territory center, instead of centers of surrounding territories. This essentially puts less emphasis on statistical inputs and applies a heavier weight to maintaining a territory boundary.

  • USE_ONLY_CLOSEST_FEATURES —only the closest features will be used for deriving territories
  • USE_ALL_FEATURES —all surrounding features will be used for deriving territories
Boolean
in_territory_center_location
(可选)

The location of a non-fixed (not created from seed points) center is defined with this parameter. The territory center will change automatically as the territory shape changes but will always reside inside the territory boundary.

  • GEOMETRIC_CENTER —territory center will be placed at the geometric center of the territory (center of the territory’s bounding box)
  • MEAN_CENTER —territory center will be placed at the mean center as defined by spatial locations with or without a specified summary attribute
  • DENSITY_CENTER —territory center will be placed at the density center by spatial locations with or without a specified summary attribute
  • FARTHEST_POINT_FROM_ALL_BOUNDARIES —territory center will be located at the farthest location from all its territory boundaries
String
in_summary_attribute
(可选)

The Territories can be calculated using the locations of each geography element or the summary value assigned to each geography element. This parameter is used to specify the base level field to calculate the territory. Set an empty value when using spatial locations only.

Field

代码实例

SetupLevelTerritoryShapeParameters_TD example (Python window)

The following Python window script demonstrates how to use the tool in immediate mode.

import arcgisscripting
gp = arcgisscripting.create()
gp.SetupLevelTerritoryShapeParameters_TD("new layer", "Territories[1]", "STRAIGHT_LINE_DISTANCE", 50, "USE_ALL_FEATURES", "MEAN_CENTER", "TOTPOP_CY")
SetupLevelTerritoryShapeParameters_TD example 2 (stand-alone script)

The following stand-alone script demonstrates how to use the tool.

# Import system modules
import arcgisscripting
gp = arcgisscripting.create()

# Set local variables
solution = "new layer"
level = "Territories[1]"
measureType = "STRAIGHT_LINE_DISTANCE"
compactness = 50
useFeatures = "USE_ALL_FEATURES"
territoryCenterLocation = "MEAN_CENTER"
summaryAttribute = "TOTPOP_CY"

# Execute tool
gp.SetupLevelTerritoryShapeParameters_TD(solution, level, measureType, compactness, useFeatures, territoryCenterLocation, summaryAttribute)

环境

此工具不使用任何地理处理环境

许可信息

  • ArcGIS for Desktop Basic: 需要 Business Analyst
  • ArcGIS for Desktop Standard: 需要 Business Analyst
  • ArcGIS for Desktop Advanced: 需要 Business Analyst

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