TypeScript definitions for point-in-polygon
Takes any LineString or Polygon GeoJSON and returns the intersecting point(s).
Index for matching points against a set of GeoJSON polygons
Receives a Coordinate, a Radius and a Number of edges and aproximates a circle by creating a polygon that fills its area
Takes a point and calculates the circle polygon given a radius.
Exactly test if a point is inside, outside or on the boundary of a polygon
TypeScript definitions for polygon-lookup
Takes a Point and calculates the ellipse polygon given two semi-axes expressed in variable units and steps for precision.
A JS library for finding optimal label position inside a polygon
Creates a circular sector of a circle.
Creates a honeycomb-like grid of hexagons within a bounding box.
Creates a square grid within a bounding box.
Creates a triangular grid within a bounding box.
Calculates an index based the average distances between points in the dataset, thereby providing inference as to whether the data is clustered, dispersed, or randomly distributed within the study area.
D3 plugin which computes a map (one-level treemap), based on Voronoi tesselation
Industrial strength point in polygon test
D3 plugin which computes a treemap based on Voronoi tesselation
tsParticles rounded polygon shape
tsParticles polygon mask plugin
Polygonizes a set of lines that represents edges in a planar graph.
Takes a Feature and a bbox and clips the feature to the bbox using lineclip.
Split a polygon using a polyline.
Convex decomposition for 2D polygons
Takes any number of features and returns a rectangular Polygon that encompasses all vertices.