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14 lines
408 B
Plaintext
14 lines
408 B
Plaintext
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title: $:/plugins/tiddlywiki/geospatial/docs/geodifference
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caption: geodifference operator
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tags: $:/tags/GeospatialDocs
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!! `geodifference` operator
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The `geodifference` operator calculates the difference between two or more [[GeoJSON Polygon Features|GeoJSON Polygon Feature]].
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Each input list item is interpreted as a [[GeoJSON Polygon Feature Collection]] containing polygons.
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```
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[geodifference[]]
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```
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