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Data · dataset · 2025

High Mountain Asia Multitemporal Landslide Inventories V001

Listed in NASA Data Portal

The mountains of Nepal are one of the most hazardous environments in the world, with frequent landslides caused by tectonic activity, extreme rainfall and infrastructure development.

Description

As a landlocked country, Nepal relies on proper functioning of major transportation networks such as the highways to sustain and improve the livelihoods of the population. Every year there are reports of landslides blocking the highways, especially during the rainy season; however, the frequency and location of landslides along the highway corridors are not well reported.

RapidEye satellite imagery was used to create annual landslide initiation point inventories along three important highways in Nepal: the Arniko, Karnali, and Pasang Lhamu highway.

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Provenance · 1 source records, 9 field assertions
SourceKeyLast seenRaw
NASA Data Portala7c95d85-8550-4e15-b359-9eb01040699810 d agoJSON v1
FieldAssertionExtractorEvidence
concepts[field].anzsrc:group:3709enrichment · data nasa govtaxonomy-embedding@1.1.0title+keywords+description (70%)
concepts[field].local:field:earth-environmentalmapping · data nasa govvocabulary-mapper@1.0.0keywords['earth-science']
concepts[modality].local:modality:remote-sensingenrichment · data nasa govkeyword-concept-rules@1.0.0title+description (65%)
created_datesource · data nasa govconnector:data_nasa_gov@1.0.0
descriptionsource · data nasa govconnector:data_nasa_gov@1.0.0/notes
license_textsource · data nasa govconnector:data_nasa_gov@1.0.0
publication_datesource · data nasa govconnector:data_nasa_gov@1.0.0
titlesource · data nasa govconnector:data_nasa_gov@1.0.0/title
updated_datesource · data nasa govconnector:data_nasa_gov@1.0.0