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Gradient greater than 30°

The areas show slopes steeper than 30°. They were calculated using swisstopo's digital height model DHM25. For technical reasons, the accuracy of the data is not guaranteed. Note: avalanches flow mostly into flat terrain. Wet snow avalanches can flow from slopes with a gradient of less than 30°. No liability claims can therefore be made based on the information displayed on the map.

Simple

Alternate title

Gradient greater than 30°

Date (Creation)
2010-11-01
Presentation form
Digital map
Status
Completed

Point of contact

Federal Office of Topography swisstopo - mapsales (Map sales)
Seftigenstrasse 264
Wabern
3084
CH
+41 58 469 01 11
+41 58 469 04 59 (facsimile)
http://www.swisstopo.ch
Hours of service

07h45 - 11h45 / 13h30 - 17h00

Spatial representation type
Grid

Spatial resolution

Equivalent scale

Denominator
50000
Topic category
  • C Elevation

Extent

Extent

Description

Switzerland

N
S
E
W








Maintenance and update frequency
Unknown
GEMET
  • cartography

geocat.ch
  • gradient

GEMET - INSPIRE themes, version 1.0
  • Natural risk zones

Language
Deutsch
Character encoding
UTF8
Distribution format
  • nan

Digital transfer options

OnLine resource

https://map.geo.admin.ch/?topic=swisstopo&lang=en&bgLayer=ch.swisstopo.pixelkarte-farbe&layers=ch.swisstopo-karto.hangneigung&layers_opacity=0.2&E=2666894.79&N=1148888.14&zoom=1

geo.admin.ch: the federal geoportal

Statement

Based on topographic information of swisstopo

Hierarchy level
Dataset
Reference system identifier
CH1903

Metadata

Metadata identifier
2f3f34f2-c4c4-4617-ae96-e16ba4f8b29d

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

Custodian

Federal Office of Topography swisstopo - metadata (Metadata contact)
Seftigenstrasse 264
Wabern
3084
CH
+41 58 469 01 11
http://www.swisstopo.admin.ch
Hours of service

08h30 - 11h00 / 14h00 - 16h00 GMT+1

Type of resource

Resource scope
Dataset
Metadata linkage

https://www.geocat.ch/geonetwork/srv/api/records/2f3f34f2-c4c4-4617-ae96-e16ba4f8b29d

Date info (Creation)
2011-04-06T15:23:32Z
Date info (Revision)
2026-04-13T09:04:12.719596Z

Metadata standard

Title

eCH-0271

 
 

Spatial extent

Keywords

GEMET

cartography
GEMET - INSPIRE themes, version 1.0

Natural risk zones
geocat.ch

gradient


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