LoginSign Up
Kaart

Divide the Work
Map the Ground
Validate the Data
with

TM4TM4 logo

A custom fork of the HOT Tasking Manager

Divide any area into manageable tasks — mappers claim, edit, and submit while you track progress in real time.Lock a task, launch iD or JOSM with one click, and submit your work — the team sees your contribution instantly.
Laptop

OpenStreetMap Task Coordination Platform by Kaart

Divide any area into manageable tasks — mappers claim, edit, and submit while you track progress in real time.