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utility for working with polygons (arrays of vec2s)
TypeScript definitions for d3-polygon
Polygon/polyline processing utilities
Finds points that fall within polygon(s).
tsParticles polygon shape
Converts line(s) to polygon(s).
Converts a polygon to a line string.
Converts a bounding box to a GeoJSON polygon.
Finds the tangents of a polygon from a point.
Calculates the distance from a point to the edges of a polygon or multi-polygon.
Smooths a Polygon or MultiPolygon, based on Chaikin's algorithm.
A point in polygon based on the paper Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons
determine if a point is inside a polygon with a ray intersection counting algorithm
Fill a polygon with lines
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
Find self-intersections in geojson polygon (possibly with interior rings)
Takes a kinked polygon and returns a feature collection of polygons that have no kinks.
Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
Dissolves a FeatureCollection of Polygon features.
turf polygon module