Calculate the influence or weight of points over an area based on their distances.

Calculates the distance between a given point and the nearest point on a line.

Converts line(s) to polygon(s).

Checks if two geometries have no overlapping areas.

Determines the geometric center of a polygon or shape.

Determines whether the second geometry is completely within the first geometry.

Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.

Determines whether the first geometry is completely within the second geometry.

Split a LineString by another GeoJSON Feature.

Determine whether two geometries of the same type have identical X,Y coordinate values

Determine whether none of the points common to both geometries intersect the interiors of both geometries.

Finds the “balance point” of irregular shapes, like a country outline.

Polygonizes a set of lines that represents edges in a planar graph.

Checks if two geometries cross each other.

JSON Schemas for every version of the OpenAPI Specification

Checks if two geometries overlap in any way.

GeoJSON implementation of RBush

Checks if a point is inside an area, like a city boundary.

HTML to React parser.

Takes a GeoJSON feature and returns points at all self-intersections.