mapbox / concaveman
A very fast 2D concave hull algorithm in JavaScript
☆654Updated 2 years ago
Related projects ⓘ
Alternatives and complementary repositories for concaveman
- A fast static index for 2D points☆637Updated 2 months ago
- Martinez-Rueda polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, uni…☆701Updated 3 months ago
- JavaScript library that builds concave hull by set of points. Note: this library is not actively maintained since 2015, only critical iss…☆587Updated 2 weeks ago
- Parses vector tiles with JavaScript☆352Updated 4 months ago
- Compute contour polygons using marching squares.☆495Updated 8 months ago
- Apply boolean polygon clipping operations (union, intersection, difference, xor) to your Polygons & MultiPolygons.☆553Updated 7 months ago
- k-nearest neighbors search (KNN) for RBush☆212Updated 2 months ago
- Greiner-Hormann polygon clipping algorithm. Does AND, OR, XOR. Plays nicely with Leaflet. Handles non-convex polygons and multiple clippi…☆239Updated last year
- Node.js bindings for GDAL (Geospatial Data Abstraction Library)☆567Updated 2 months ago
- A cross-platform streaming parser for the ESRI Shapefile spatial data format.☆790Updated last year
- A compact binary encoding for geographic data.☆981Updated 2 years ago
- Small lib for polygon offsetting(margin/padding)☆251Updated last year
- JavaScript Topology Suite☆1,486Updated last week
- Bindings to mapnik for node.js☆533Updated 2 weeks ago
- Fast robust predicates for computational geometry in JavaScript☆304Updated 4 months ago
- The fastest spatial index for geographic locations in JavaScript☆344Updated 3 months ago
- fast interface to tiles with pluggable backends - NOT ACTIVELY MAINTAINED☆531Updated 6 months ago
- convert osm to geojson☆700Updated 4 months ago
- Slice GeoJSON into vector tiles on the fly in the browser☆1,896Updated 4 months ago
- The fastest and smallest JavaScript polygon triangulation library for your WebGL apps☆2,214Updated 4 months ago
- A three.js plugin for Mapbox GL JS, with support for basic animation and advanced 3D rendering.☆526Updated 3 years ago
- Serialize Mapbox Vector Tiles to binary protobufs in javascript.☆193Updated 4 months ago
- JavaScript k-d Tree Implementation☆642Updated last year
- Mapbox Vector Tile specification☆907Updated 7 months ago
- OSM Buildings Classic 2.5D☆505Updated last year
- A pluggable Node.js map tile server.☆428Updated 3 years ago
- A JavaScript library for real-time RTIN terrain mesh generation☆613Updated 2 years ago
- View mbtiles locally☆378Updated 3 years ago
- mbtiles utility, renderer, and storage backend for tilelive☆287Updated 4 months ago
- A fast algorithm for finding the pole of inaccessibility of a polygon (in JavaScript and C++)☆1,438Updated this week