About ChinaBoundary
An independent reference site combining a map viewer, a downloadable sample dataset and English-language GIS guidance.
What you can do here
Explore the interactive map, switch between preset map styles, access an included GeoJSON boundary file and learn how to work with geographic data using common GIS tools.
How to use this resource responsibly
The map viewer relies on AutoNavi map tiles and client-side JavaScript. A source-provenance record, official verification statement and dataset license were not part of the supplied package. Users should validate data quality, coordinate systems, ownership and publication rules for their specific use case.
Our editorial focus
We publish practical, reproducible introductions to vector-data formats, coordinate references, visualization and browser mapping. Tutorials are educational explanations, not official technical standards.
Explore the map