Here is a short description of getting the compatible Geo file from the Estonian land registry that can be uploaded to Single.Earth land management system.

Go to https://xgis.maaamet.ee/xgis2/page/app/maainfo

1. Enter your cadastre number or the address in the search bar and search.
2. Tick the "Catastral map" checkbox.
3. Click on the cogwheel.
4. Click on the "download" icon.
5. Choose the second object selection mode.
6. Click anywhere on the highlighted (appears red) land plot.
7. You should notice the cadastre number appears in the box below.
8. Choose the desired file type (SHP or KLM files are preferred).
9. Click the "Export" button.

The file should appear in your default download folder.