Create a form design and share it with your team (JSON Schema)

Flexible Form designer and adhoc in-app form building or via our website https://mapdata.xyz/form_generator/

Supports saving data in GeoJSON and GeoPackage Vector Features

This works completely offline

Does NOT Require any server-side database/featureserver/api to use this.  NO proprietary formats.

Also supports adhoc records for new data collection requirements.

Data can be collected via GNSS/GPS or Drawing/Digitizing (Manual Mode) https://geonamesmapexplorer.techmaven.net/feature/vector-data-digitizing-and-editing/