split a Text Stream into a Line Stream, using Stream 3
Finds points that fall within polygon(s).
Finds the tangents of a polygon from a point.
Light-weight JavaScript Bounding Box Utility Functions
split a Text Stream into a Line Stream
Calculates the geodesic area in square meters of one or more polygons.
Converts line(s) to polygon(s).
tsParticles polygon shape
Find self-intersections in geojson polygon (possibly with interior rings)
Rewind using Shoelace Formula.
Converts a polygon to a line string.
Creates line segments from a GeoJSON feature.
Polygon/polyline processing utilities
Combines two or more polygons into a single polygon.
Split a LineString by another GeoJSON Feature.
Checks if two geometries have an area of overlap without one being completely contained inside the other.
Tesselates a polygon or multipolygon into a collection of triangle polygons using earcut.
Takes a Feature or FeatureCollection and returns a Point guaranteed to be on the surface of the feature.
Finds the shared area between two polygons.
Returns the shortest path from start to end without colliding with any Feature in obstacles.
Split Cypress specs across parallel CI machines for speed
Takes any LineString or Polygon and returns the overlapping lines between both features.
Finds the difference between multiple polygons by clipping the subsequent polygon from the first.
Finds the “balance point” of irregular shapes, like a country outline.