GeoReduceGeometry - script and chart function
GeoReduceGeometry() is used to reduce the number of vertices of a geometry, and to aggregate a number of areas into one area, but still displaying the boundary lines from the individual areas.
Syntax:
GeoReduceGeometry(field_name[, value])
Return data type: string
Arguments:
Argument | Description |
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A field or expression referring to a field containing the geometry to be represented. This could be either a point (or set of points) giving longitude and latitude, or an area. |
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The amount of reduction to apply to the geometry. The range is from 0 to 1, with 0 representing no reduction and 1 representing maximal reduction of vertices. Note: Using a
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As