geocat.ch
Geochemical soil atlas of Switzerland: Zinc
Interpolated element concentrations (mg/kg fine soil) in the topsoil (0-20 cm) of Switzerland. For the Ordinary Kriging interpolations (1 km x 1 km), measurement data from a total of 1,201 sites of the Swiss Biodiversity Monitoring, the National Soil Monitoring and the European Geochemical Soil Atlas were taken into account. The element concentrations were analyzed in aqua regia digests (HNO₃:HCl:H₂O) of dried (40°C), sieved (< 2 mm) and subsequently ground soil samples using inductively coupled plasma mass spectrometry. Sites with known anthropogenic overprinting of element concentrations (point sources) were excluded in advance. The results of the geochemical soil atlas are a snapshot of the element concentrations in the topsoils of Switzerland (sampling period 2011-2015). The interpolated maps serve to improve the visualization of regions with elevated or low concentrations. However, no plot-specific information or definitive conclusions on the geology, bioavailability, percentage distribution of geogenic and anthropogenic sources or soil contamination can be derived from them.
Citation:
J. E. Reusser, M. B. Siegenthaler, L. H. E. Winkel, D. Wächter, R. Kretzschmar, R. G. Meuli: Geochemischer Bodenatlas der Schweiz. Agroscope, Zürich, 2023.
Simple
- Alternate title
-
Concentration of Zinc in the soil
- Date (Creation)
- 2023-06-30
- Identifier
- -- techn Layername / nom technique de la couche --
- Status
- Completed
Owner
Custodian
- Spatial representation type
- Grid
Spatial resolution
Equivalent scale
- Denominator
- 10000
Spatial resolution
- Spatial resolution
- 1 km
- Topic category
-
- F Geoscientific information
Extent
Extent
- Description
-
Switzerland
))
- Maintenance and update frequency
- As needed
Resource format
- Title
-
Tagged Image File Format (TIFF) Compressed LZW
- Date
- GEMET themes
-
-
soil
-
soil
-
- GEMET
-
-
heavy metal
-
atlas
-
old hazardous site
-
interpolation
-
interpolation
-
toxic metal
-
toxic metal
-
biogeochemistry
-
heavy metal load
-
soil
-
- geocat.ch
-
-
soil mapping
-
confederation
-
soil quality
-
FSDI Federal Spatial Data Infrastructure
-
opendata.swiss
-
Resource constraints
- Use constraints
- Other restrictions
- Other constraints
- Opendata OPEN: Open use.
Associated resource
- Title
-
-- Bezeichnung gemäss: «Bezeichnung GeoIV» (in GeoIV Anhang 1, Spalte B) --
- Association Type
- Reference to a master resource of which this one is a part
- Language
- Deutsch
- Character encoding
- UTF8
- Subtopic Category
- F2 Soils
- Basic Geodata
- false
- Basic Geodata Legal Level
- Federal
- Basic Geodata Type
- openData
- Distribution format
-
-
Tagged Image File Format (TIFF) Compressed LZW
-
Distributor
Digital transfer options
- OnLine resource
-
Vorschau map.geo.admin.ch
Digital transfer options
- OnLine resource
-
Homepage Geochemischer Bodenatlas
Link to description
Digital transfer options
- OnLine resource
-
STAC Browser
Link for download
Digital transfer options
- OnLine resource
-
ch.bafu.geochemischer-bodenatlas_schweiz_zink
WMS-FSDI service, layer "Concentration of Zink"
Digital transfer options
- OnLine resource
-
ch.bafu.geochemischer-bodenatlas_schweiz_zink
WMTS-FSDI service, layer "Concentration of Zink"
- Geometric object type
- Surface
- Reference system identifier
- EPSG:2056
- Maintenance and update frequency
- As needed
Metadata
- Metadata identifier
- eebaf616-bd48-4f8a-81ba-2f9a62d380e8
- Language
- Deutsch
- Character encoding
- UTF8
- Language
- Français
- Character encoding
- UTF8
- Language
- Italiano
- Character encoding
- UTF8
- Language
- English
- Character encoding
- UTF8
- Language
- Rumantsch
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
https://www.geocat.ch/geonetwork/srv/api/records/eebaf616-bd48-4f8a-81ba-2f9a62d380e8
- Date info (Creation)
- 2023-10-09T10:36:49.102Z
- Date info (Revision)
- 2026-04-28T09:34:07.860629Z
Metadata standard
- Title
-
eCH-0271
