1 مستودع
Algorithms used to reduce the number of vertices in geographic polygons to optimize storage and rendering.
Distinct from Data Compression Algorithms: Candidates focus on binary data compression or network traffic rather than geometric simplification of coordinate lists.
Explore 1 awesome GitHub repository matching data & databases · Polygon Simplification Algorithms. Refine with filters or upvote what's useful.
This project is an administrative GIS toolset that provides a comprehensive dataset of China's administrative divisions, including provinces, cities, districts, and townships. It functions as a coordinate system transformer and a boundary converter for transforming geographic data into standard formats. The toolset distinguishes itself through the ability to convert administrative boundary data between CSV, GeoJSON, Shapefiles, and SQL. It includes specialized utilities for coordinate system transformation between GCJ-02, BD-09, WGS-84, and CGCS2000 standards to ensure accuracy across differe
Compresses coordinate lists using simplification algorithms to minimize network traffic when rendering map boundaries.