王少华's starred repositories
openflights
Website for storing flight information, rendering paths on a zoomable world map and calculating statistics, with plenty of free airline, airport and route data.
openflights
Website for storing flight information, rendering paths on a zoomable world map and calculating statistics, with plenty of free airline, airport and route data.
RacialDotMap
Python code for creating a dataset for a dot density map for every person in the U.S., color-coded by race and ethnicity.
gis-tools-for-hadoop
The GIS Tools for Hadoop are a collection of GIS tools for spatial analysis of big data.
spatialhadoop2
The second generation of SpatialHadoop that ships as an extension
pruned-highway-labeling
Fast shortest-path distance querying on road networks
world.geo.json
Annotated geo-json geometry files for the world
SpatialSpark
Big Spatial Data Processing using Spark
chinese-postman
Python application to solve the Chinese postman problem
EngineBaidu
兼容百度地图服务
libspatialindex
C++ implementation of R*-tree, an MVR-tree and a TPR-tree with C API