@turf/turf
a JavaScript library for performing geospatial operations with GeoJSON
Latest release 6.3.0 - Updated - 5.97K stars
Shapely
Geometric objects, predicates, and operations
Latest release 1.8a1 - Updated - 2.2K stars
d3-polygon
Operations for two-dimensional polygons.
Latest release 2.0.0 - Updated - 71 stars
paper
The Swiss Army Knife of Vector Graphics Scripting
Latest release 0.12.15 - Updated - 12.3K stars
kdbush
A very fast static 2D index for points based on kd-tree.
Latest release 3.0.0 - Updated - 353 stars
wkx
A WKT/WKB/EWKT/EWKB/TWKB/GeoJSON parser and serializer
Latest release 0.5.0 - Updated - 212 stars
simplify-js
A high-performance JavaScript 2D/3D polyline simplification library
Latest release 1.2.4 - Updated - 1.73K stars
trimesh
Import, export, process, analyze and view triangular meshes.
Latest release 3.9.11 - Updated - 1.34K stars
geojson-vt
Slice GeoJSON data into vector tiles efficiently
Latest release 3.2.1 - Updated - 1.33K stars
Splat
A library to make things cross-platform that should be.
Latest release 11.0.1 - Updated - 754 stars
vtk.js
Visualization Toolkit for the Web
Latest release 17.8.0 - Updated - 668 stars
@turf/concave
turf concave module
Latest release 6.3.0 - Updated - 5.97K stars
@turf/bezier-spline
turf bezier-spline module
Latest release 6.3.0 - Updated - 5.97K stars
@thi.ng/transducers
Lightweight transducer implementations for ES6 / TypeScript
Latest release 7.6.10 - Updated - 1.81K stars
@thi.ng/api
Common, generic types, interfaces & mixins
Latest release 7.1.4 - Updated - 1.81K stars
@thi.ng/checks
Collection of 50+ type, feature & value checks
Latest release 2.9.6 - Updated - 1.81K stars
@thi.ng/errors
Custom error types and error factory functions
Latest release 1.3.0 - Updated - 1.8K stars
@thi.ng/math
Assorted common math functions & utilities
Latest release 3.3.0 - Updated - 1.8K stars
euclid
Geometry primitives
Latest release 0.22.3 - Updated - 310 stars
vec2
manipulate vectors in 2d
Latest release 1.6.1 - Updated - 36 stars
draco3d
Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is ...
Latest release 1.4.1 - Updated - 4.07K stars
draco3dgltf
This package contains a specific version of Draco 3D geometric compression library that is used f...
Latest release 1.4.1 - Updated - 4.07K stars
@thi.ng/vectors
Optimized 2d/3d/4d and arbitrary length vector operations
Latest release 5.2.2 - Updated - 1.8K stars
flatbush
Fast static spatial index for rectangles
Latest release 3.2.1 - Updated - 920 stars
d3-delaunay
Compute the Voronoi diagram of a set of two-dimensional points.
Latest release 5.3.0 - Updated - 349 stars
potpack
A tiny library for packing 2D rectangles (for sprite layouts)
Latest release 1.0.1 - Updated - 95 stars
Npgsql.LegacyPostgis
PostGIS plugin for Npgsql, allowing mapping of PostGIS types to the legacy types (e.g. PostgisPoi...
Latest release 6.0.0-preview2 - Updated - 2.23K stars
@thi.ng/hdom
Lightweight vanilla ES6 UI component trees with customizable branch-local behaviors
Latest release 9.0.0-alpha1 - Updated - 1.81K stars
@thi.ng/hiccup
HTML/SVG/XML serialization of nested data structures, iterables & closures
Latest release 3.6.15 - Updated - 1.81K stars
@thi.ng/diff
Customizable diff implementations for arrays (sequential) & objects (associative), with or withou...
Latest release 4.0.7 - Updated - 1.81K stars
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