🍂🗺️ The most powerful leaflet plugin for drawing and editing geometry layers

坐标边界查询工具：使用jts库从省市区县乡镇边界数据或geojson边界数据文件中查找出和任意点、线、面有相交的矢量边界，提供HTTP API接口，内存占用低，性能优良（1秒可查1万个以上坐标对应的城市信息）

python package for fast shortest path computation on 2D polygon or grid maps

A lightweight, high performance geometry library.

Fixing (multi)polygons in OpenStreetMap

A lightweight, high performance geometry library in Swift.

Utility for converting a GeoJSON with multiple polygons into a GeoJSON with one connected polygon

Extract geometry or x,y coordinates of a POLYGON from a MULTIPOLYGON in csv or txt or list format to be used in Jupyter notebook (pyDeck)

COMPAS 고양시 공공자전거 스테이션 최적 위치 선정(2020.08.23-2020.09.11)

Visualisierung der Entwicklung der räumlichen Verteilung der Bevölkerung in den deutschen Bundesländern (2000-2016) mit Hilfe einer ShinyApp