Input, Mergin & QGIS: collect data, sync, and collaborate with ease
2021-09-30, 09:30–10:00, Salta

With Input app- QGIS - Mergin software, users can easily create and manage survey projects for data collection.
Input app is a free and open source software based on QGIS and available for Android and iOS. With the built-in service for synchronisation and storing the data, users can easily create, transfer and manage their survey project for field data collection.

"Input app is a free and open-source mobile app for Android and iOS. Input app is based on QGIS with a simplified and intuitive interface for easy data collection in the field.

The app comes with a built-in synchronisation tool, called Mergin service, enabling users to collaboratively edit the same data. In addition, the Mergin service can:

1- be accessed in QGIS, through a plugin to sync data from your PC

2- linked to a Postgresql/PostGIS database for offline use

3- generate work-packages for efficient survey "team management"

Authors and Affiliations

Razmjooei, Saber (1)

(1) Lutra Consulting, UK




Data collection, data sharing, data science, open data, big data, data exploitation platforms


1 - Principiants. No required specific knowledge is needed.

Language of the Presentation


Saber is specialising in GIS solutions including web mapping, geodatabases and desktop GIS for more than 10 years. He is the product owner for Input/Mergin and a director in Lutra Consulting: a leading open source company in the UK and part of QGIS core developers.