React components and an ESLint plugin for HTML 3.2. Tables for layout, <font> for type, no CSS.

Takes a Feature and a bbox and clips the feature to the bbox using lineclip.

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.

Lightweight utility for input validation and data extraction in Turf.js. Ensures GeoJSON inputs are in the correct format and extracts specific components like coordinates or geometries.

Calculates the distance from a point to the edges of a polygon or multi-polygon.

Converts a bounding box to a GeoJSON polygon.

Converts a polygon to a line string.

Takes any LineString or Polygon and returns the overlapping lines between both features.

TS Model & utils for OpenAPI 3.x specification.

Returns the shortest path from start to end without colliding with any Feature in obstacles.

Finds points that fall within polygon(s).

Takes polygons or multipolygons and an optional mask, and returns an exterior ring polygon with holes.

Finds the nearest point on a line to a given point

Calculates a point along a line at a specific distance

Determine whether each segment of a line is parallel to the correspondent segment of another line.

Creates a buffer around a GeoJSON feature.

Takes a line and returns a line at offset by the specified distance.

Checks if two geometries have an area of overlap without one being completely contained inside the other.

Finds the central point of a GeoJSON feature, like a city or a park. Ideal for placing labels or markers.

Takes a point and calculates the circle polygon given a radius.