Self-hosted GIS + field survey
Own your GIS server. Own your survey data.
Mergin Maps for field-survey sync, G3W-Suite for publishing QGIS projects. All on your infrastructure — no SaaS, no lock-in.
Live Land Cover Map
Explore real-time land cover data collected from the field — images, GPS tracks, and AI classifications.
Open live mapOne stack, from field to web
Field survey
Collect & sync field data with Mergin Maps on Android/iOS and QGIS.
Publish maps
Turn QGIS projects into an interactive WebGIS with G3W-Suite.
Your infrastructure
Runs on your own server. No SaaS, no lock-in — your data stays yours.
Try it (demo accounts)
Log in with the credentials below to explore. Demo accounts are read-only and reset periodically.
Free 14-day trial
Spin up your own Mergin account for a quick pilot: 500 MB storage, active for 14 days. Account is auto-deleted at the end of trial.
- 500 MB storage
- Active for 14 days
- Full write access to your private Mergin account
Talk about your own server
Want Mergin + G3W-Suite on your own infrastructure? We help design, deploy, and operate it. Reach out via: