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Dissolve

Syntax

Dissolve(DotSpatial.Data.IFeatureSet self, string fieldName)

Summary

Calculates a union of any features that have a common value in the specified field. The output will only contain the specified field. Example: Disolving a county shapefile based on state name to produce a single polygon shaped like the state.

 

Parameters

Name Description
self The original featureSet to disolve the features of
fieldName The string field name to use for the disolve operation

Returns

A featureset where the geometries of features with the same attribute in the specified field have been combined.

Last edited Dec 5, 2010 at 5:15 AM by Shade1974, version 1