Category: Hazards

Idaho Geological Survey Statewide Landslide Inventory (Known Events)

Idaho Geological Survey / Idaho Transportation Department

Commercial
Check the publisher
Format
Several
Coverage
Idaho statewide compilation of known slope failures, with 2,385 point and 2,329 polygon records grouped as one inventory; historic sources, geologic maps and newly mapped lidar landslides are included, but the publisher explicitly notes that many field landslides are not recorded.
Last updated
Added to findgis 7 Nov 2026 · Update frequency Irregular

2,385 point and 2,329 polygon records from historic sources, geologic maps and new lidar mapping. The publisher notes that many landslides are not recorded.

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Source and attribution

Publisher
Idaho Geological Survey / Idaho Transportation Department
License
See publisher
Commercial use
Check the publisher
Attribution required
See publisher
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
No
Official item use terms: No affirmative reuse licence supplied. State/local/university disclaimers, attribution requests, or vague public availability are not treated as an affirmative commercial-reuse/redistribution grant.License text
Region
United StatesUS · ID
Type
Vector
Extent
-117.22102741.987822-111.04659348.978954West, south, east, north. Data extent.

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