L

location

Estimate a target's location from several observers with mixed-quality inputs - exact or approximate positions, bearings, distances, each carrying its own uncertainty. No account, no server, no telemetry.

The point is not to draw two lines that cross. It is to give an answer whose error bars you can trust, and to refuse when the geometry cannot support one.

Qt Quick based desktop application for adding and modifying geotags in image files

This should be used with Termux and Tasker to get location information. However, it can be used from any command-line

Django application for unify handling of postal addresses.