Module s2.s2polygon
An S2Polygon is an S2Region object that represents a polygon.
Classes
Name | Description |
S2Polygon
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An S2Polygon is an S2Region object that represents a polygon. A polygon is
defined by zero or more loops; recall that the interior of a loop is
defined to be its left-hand side (see S2Loop). There are two different
conventions for creating an S2Polygon:
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Manifest constants
Name | Type | Description |
S2POLYGON_LAZY_INDEXING
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Build the S2ShapeIndex only when it is first needed. This can save
significant amounts of memory and time when geometry is constructed but
never queried, for example when converting from one format to another.
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