osm.ts

Read, inspect, and write OpenStreetMap PBFs in the browser.

Library

Features

• Native Decompression and Compression
• @mapbox/pbf for decoding and encoding protocol buffers.
• TypeScript.
• Low-level stream reading and writing functions for usage with larger datasets.
• Generate "OSM Changeset"-like patches between two PBFs.
• Merge OSM PBFs.

Inspector

...

Merge Tool

One application of the osm.ts library is a tool that enables merging two OSM PBF files.