Protomaps Blog
Protomaps Blog

Protomaps Blog

An open source map of the world, deployed as a single file.

Protomaps receives NLnet open source grant

Protomaps receives NLnet open source grant

Transitioning Protomaps from Open Core to Open Source

Transitioning Protomaps from Open Core to Open Source

What is a clustered PMTiles archive?

What is a clustered PMTiles archive?

Serverless Maps - Now Open Source

Serverless Maps - Now Open Source

What's new in PMTiles V3

What's new in PMTiles V3

PMTiles version 3: Disk Layout and Compressed Directories

PMTiles version 3: Disk Layout and Compressed Directories

PMTiles version 3: Hilbert Tile IDs and Run-Length Encoding

PMTiles version 3: Hilbert Tile IDs and Run-Length Encoding

Serverless Maps using Lambda or Cloudflare Workers

Serverless Maps using Lambda or Cloudflare Workers

Rethinking the Free Tier for Maps

Rethinking the Free Tier for Maps

The Surprising Anatomy of a One-Man Map Tech Stack

The Surprising Anatomy of a One-Man Map Tech Stack