Data · dataset · 2025
Comprehensive Hazard of Extreme Events in China under Future Climate Change
Listed in ScienceDB
Three typical extreme events—heatwaves, floods, and droughts—covering a broad national scope were selected.
Description
The hazard levels of heatwaves, floods, and droughts were assessed using indicators such as the composite meteorological drought index, heatwave index, and flood index. The integrated hazard level was derived by aggregating the three extreme events.
First, different hazard levels for extreme events were assigned values: high hazard = 3, medium hazard = 2, low hazard = 1, and no hazard = 0. The integrated hazard was then calculated using an equal-weight summation method. The integrated hazard of extreme events in China during the periods of 1.5°C and 2°C global warming under RCP4.5 and RCP8.5 scenarios was ultimately obtained.
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The data format is tif.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.29371 ↗
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
- Inferred from text
- Physical geography and environmental geoscience 73%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.29371 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3709 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
| 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_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |