GeoJSON implementation of RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles
MIT License
RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles
An async rtree
A very fast static spatial index for 2D points and rectangles in JavaScript 🌱
Converts an SVG into a Planar Straight Line Graph in the .poly format
Library to convert geohashes to multiple GeoJSON polygons or a single GeoJSON FeatureCollection
plugin for leaflet for ajax
Fast 2D point insertions and spatial querying over grid of fixed size cells.
R-tree spatial index for GeoJSON in LevelDB
CouchApp with helper functions for GeoCouch
Customizable SVG map visualizations for the web in a single Javascript file using D3.js
🌳 阿里剑鱼、iceluna、vanex 数据操作底层库,使用O(n) 复杂度回溯祖先节点
Delete GeoJSON polygon intersections
Slice GeoJSON into vector tiles on the fly in the browser
A simple quadtree implementation for javascript and typescript (nodejs or browser).
convert osm to geojson