Data · dataset · 2023
Sample set of "Wenchuan Earthquake" landslides and predisposeing factors set for landslide hazard assessment in Beichuan City, Sichuan Province, China
Listed in ScienceDB
The landslide sample points are composed of positive samples (landslides) and negative samples (non landslides).
Description
Landslides are some of the landslide points obtained from Xu Chong et al.'s research. Non landslides establish a buffer zone around the landslide, and outside the buffer zone, Arcgis generates an equal number of random points in the format shp The landslide hazard assessment factors set includes 15 factors: (a) distance from the river, (b) annual average precipitation, (c) TWI, (d) groundwater, (e) altitude, (f) slope, (g) slope, (h) plane curvature, (i) section curvature, (j) TRI, (k) petrology, (l) NDVI, (m) distance from the road, (n) land cover, (o) Newmark displacement value.
All data in the format of tif .
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.13176 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.13176 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |