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SilvaProtect-CH (hazard information at national level): Snow avalanches with starting zones in the forest

During avalanche release, snow suddenly detaches in the starting zone. The detached snow mass slides very quickly along a track or rolls down the slope as a mixture of air and snow. It comes to a halt in a deposition area. This layer contains a general hazard index map of the potential avalanche release areas based on the modelling of the avalanche process carried out by the SilvaProtect-CH project. The modelling of the avalanche processes does not take the effect of forests into account and only include avalanches whose starting zones are located in the forest.

Simple

Alternate title

Snow avalanches (SilvaProtect-CH)

Date (Creation)
2006-07-01
Identifier
ch.bafu.silvaprotect-lawinen

Status
On going

Point of contact

Hazard Prevention Division, Federal Office for the Environment - BAFU Gefahrenpraevention
Bern
3003
+41 58 464 10 75
https://www.bafu.admin.ch/en/gep-division
Topic category
  • F Geoscientific information

Extent

Extent

Description

Switzerland

N
S
E
W








Maintenance and update frequency
Irregular
GEMET
  • environment

  • natural dynamics

  • natural risk

  • natural hazard

GEMET - INSPIRE themes, version 1.0
  • Natural risk zones

geocat.ch
  • FSDI Federal Spatial Data Infrastructure

Resource constraints

Use constraints
Other restrictions
Other constraints

No restriction

Language
Deutsch
Character encoding
8859 Part 1
Subtopic Category
F1 Geology
Subtopic Category
F3 Natural Hazards
Distribution format
  • ESRI Shapefile (SHP)

  • ESRI File Geodatabase FileGDB (GDB)

Digital transfer options

OnLine resource

Vorschau map.geo.admin.ch

Preview map.geo.admin.ch

Digital transfer options

OnLine resource

ch.bafu.silvaprotect-lawinen

WMS-FSDI service, layer "Snow avalanches (SilvaProtect-CH)"

Digital transfer options

OnLine resource

ch.bafu.silvaprotect-lawinen

WMTS-FSDI service, layer "Snow avalanches (SilvaProtect-CH)"

Digital transfer options

OnLine resource

SilvaProtect-CH

Link to description

Digital transfer options

OnLine resource

http://map.bafu.admin.ch

Link to portal

Digital transfer options

OnLine resource

STAC Browser

Link for download

Geometric object type
Surface
Reference system identifier
EPSG:2056

Metadata

Metadata identifier
8e350471-6259-4142-ad00-d99ddcefd2a4

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

Hazard Prevention Division, Federal Office for the Environment - BAFU Gefahrenpraevention
Bern
3003
+41 58 464 10 75
https://www.bafu.admin.ch/en/gep-division

Type of resource

Resource scope
Dataset
Metadata linkage

https://www.geocat.ch/geonetwork/srv/api/records/8e350471-6259-4142-ad00-d99ddcefd2a4

Date info (Creation)
2016-07-18T11:25:52Z
Date info (Revision)
2026-04-13T09:33:52.619358Z

Metadata standard

Title

eCH-0271

 
 

Spatial extent

Keywords

GEMET

environment natural dynamics natural hazard natural risk
GEMET - INSPIRE themes, version 1.0

Natural risk zones
geocat.ch

FSDI Federal Spatial Data Infrastructure


Provided by

Access to the catalogue
Read here the full details and access to the data.




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