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Erase

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Erases a feature layer  with the features of a polygon layer

Inputs:

Outputs:

Notes:

Examples:

Input Layers

Result

erase_before.jpg (27941 bytes) erase_after.jpg (17205 bytes)

ToolBox implementation
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Command line syntax

ET_GPErase <input_dataset> <erase_dataset> <out_feature class> <fuzzy_tolerance>

Parameters

Expression Explanation
<input_dataset> A Point, Polyline or Polygon feature class or feature layer
<erase_dataset> A Polygon feature class or feature class.
NOTE: The spatial references of <erase_dataset> and the <input_dataset> must have the same Geographic Coordinate System
<out_feature class> A String - the full name of the output feature class (A feature class with the same full name should not exist)
<fuzzy_tolerance> A Double representing  the Fuzzy tolerance (in the units of the input dataset) to be used

Scripting syntax

ET_GPErase (input_dataset, erase_dataset, out_feature class, fuzzy_tolerance)

See the explanations above:
<> - required parameter
{} - optional parameter

.NET implementation
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EraseSingle(pInFC As IFeatureClass, pEraseFC As IFeatureClass, sOutFName As String, dFuzzy As Double) As IFeatureClass

Copyright Ianko Tchoukanski