FINLAND · LANDSCAPE · GEOLOGY & SOILS
Nationally valuable rocky areas
What this layer shows
A geological inventory supporting land-use planning and extraction decisions. Inclusion alone does not establish a protected area or a legal prohibition. Check site-specific decisions, other protection records and current official guidance. Indicative boundaries at 1:20,000. Sites were surveyed in different years in mainland Finland.
Publisher and licence
Syke / Valtakunnallisesti arvokkaat kallioalueet · CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
Syke / Valtakunnallisesti arvokkaat kallioalueet, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
Where the data comes from
WFS · paikkatiedot.ymparisto.fi
Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.
Facts shown for each feature
Reference · Classification · Date
In these presets
Geology & Soils
Acid sulphate soils 1:250,000
Other layers in this group
- Acid sulphate soils 1:250,000
- Acidic sand
- Nationally valuable boulder fields
- Nationally valuable moraine formations
- Nationally valuable wind and shore deposits
- Peatland site types: drained (2023)
- Peatland site types: undrained (2023)
- Peatland fertility: drained (2023)
- Peatland fertility: undrained (2023)
- Peat extraction land cover: 2019 ± 1 year