What you can explore
Find registered land projects, inspect their status and view them alongside soils and agricultural fields. Distinguish project status from evidence of completed measures.
Documentation
- Publisher
- Styrelsen for Grøn Arealomlægning og Vandmiljø (SGAV)
- Geographic coverage
- Denmark
- Temporal coverage
- September 2026
- Coordinate reference system
- EPSG:4326
- Geometry
- Polygon and MultiPolygon
- Terms
- CC0 1.0 ↗
openlanddata displays a frozen, versioned snapshot from MARS. Select a project on the map to see 2025 crops, 2025 organic registrations, 2026 reported small biotopes, Kulstof2022 and other MARS areas inside its boundary. Calculated overlaps are separate from MARS source properties. The current MARS service and SGAV documentation remain authoritative.
Use the data yourself
CC0 1.0 · You may copy, adapt and share the data, including commercially. Credit is good practice, but is not required by CC0.
Suggested credit: SGAV, MARS
The official catalogue identifies the licence for this WFS layer.
Terms reviewed: 2026-09-07. Processing and calculations: openlanddata.Available editions
Dataset fields
virkemiddelMeasure
The project's primary land-conversion measure.
statusStatus
The project stage recorded in MARS.
tilskudsordningFunding scheme
The recorded grant or funding scheme.
areal_haProject area
The recorded project area in hectares.
ansoegningsrunde_aarApplication round
The year of the recorded application round.
kvaelstofeffekt_tNitrogen effect
Nitrogen effect in tonnes under MARS accounting rules. Zero may reflect baseline accounting or no effort requirement; it is not a measurement of the project’s environmental effect.
udtagningseffekt_haLand retirement effect
The recorded land retirement effect in hectares.
skovrejsningseffekt_haAfforestation effect
The recorded afforestation effect in hectares.
forundersoegelsestilsagn_datoPre-investigation commitment
Date of the recorded pre-investigation commitment.
etableringstilsagn_datoEstablishment commitment
Date of the recorded establishment commitment.
anlaegelse_datoConstruction date
Date when the project was recorded as constructed.
updatedUpdated at source
Most recent update recorded in the source data.
Limitations and responsibility
A project may be at pre-investigation, establishment-commitment or constructed stage. The layer is not a total of completed restoration, and records may have changed since the snapshot date. Nitrogen effects follow MARS accounting rules and are not measurements at the site. Projects included in the VP3.2 baseline or in subcatchments without an effort requirement are shown with zero nitrogen effect. This does not necessarily mean the project has no environmental effect.