Information and downloads on geodata currently available from the land use statistics according to the standard classification of 2004.
Swiss land use statistics provide precise and detailed information on the current status and development of land use and land cover in Switzerland. They are an important basis for monitoring land use and for developing indicator systems. In addition to statistical tables, the results of the land use statistics are also available as geobasis data in hectare resolution.
Land use statistics of 1979/85, 1992/97, 2004/09 and 2013/18
The modern land use statistics are random sample surveys based on a point sample grid of 100m spacing composed of regularly updated, superimposed aerial photographs of a fixed position. From the third survey cycle, interpretation was made on the basis of digital, scanned aerial images using photogrammetric workstations, enabling 3D imaging. The 2004/09 survey, whose methodology was entirely revised in relation to the 1992/97 land use statistics, produced a new, up-to-date data set and revised the results of the two previous surveys.
Since that time, data on land cover and land use have been collected separately, so that each sample point has two codes, which can be evaluated individually (for "cover" or "use") but also in almost any combination. The sub-classification of the new 2004 classification (NOLC04), developed to describe land cover, comprises 27 basic categories, grouped together in six main areas.
Further information on the classification 2004 (in French) and the different basic categories (in French) can be found in the FSO web portal.
- Data descriptions, metadata for land use statistics geodata
- Land Use Statistics Land Cover, classification 2004 NOLC04 in 27 basic categories and six main areas
Besides geodata, statistical results tabulated for cantons and communes are also available in French.