transbigdata-getdata

What problem does it solve?

Provides a straightforward way to obtain public transit routes, stops, administrative boundaries, and isochrone polygons so analysts and engineers can avoid manual API calls, parsing, and reprojection tasks when preparing transport spatial data.

Core Features & Use Cases

• Retrieve bus and metro route geometries and stop locations for Chinese cities with fuzzy or exact matching for route names.
• Download administrative boundary polygons by name or code and optionally fetch subdistricts for zonal analyses.
• Generate isochrone (accessibility) polygons using AMap for public-transport or Mapbox for driving/walking/cycling modes, and produce GeoDataFrames ready for plotting or spatial joins.
• Use cases include transit accessibility studies, OD extraction and visualization, grid-based spatial aggregation, and preparing basemaps and overlay layers for mapping.

Quick Start

Use the transbigdata-getdata skill to fetch Shenzhen's M433 bus line and its stops as GeoDataFrames for immediate inspection.