TopoJSON Packages

Pre-built China administrative boundaries GeoJSON/TopoJSON

A tool for editing vector datasets for mapping and GIS.

Compact binary encoding for topojson data

TopoJSON files for moroccan regions

Pre-built TopoJSON from Peru

Powerful TypeScript/JavaScript library to simplify paths or surfaces between 2 and N dimensions efficiently.

A highly flexible React component for displaying heatmaps using TopoJSON data. Supports custom TopoJSON inputs, allowing users to visualize data distributions across any geographical region.

Pre-built TopoJSON for use with Trase data

Pre-built TopoJSON from the U.S. Census Bureau, including Insular Areas.

Convert GeoJSON to TopoJSON for smaller files and the power of topology!

Topology-preserving simplification and filtering for TopoJSON.

Manipulate TopoJSON and convert it to GeoJSON.

Display gridded vector data (sliced GeoJSON or protobuf vector tiles) in Leaflet 1.0

Compact binary encoding for geographic data

Display gridded vector data (sliced GeoJSON or protobuf vector tiles) in Leaflet 1.0

Pre-built TopoJSON from the U.S. Census Bureau, version 2023.