Data · dataset · 2026
Dataset of Natural Disaster Cases of Chongqing Transmission Lines Corresponding with ERA5 Meteorological Data (2014-2024)
Listed in ScienceDB
This dataset selects power grid safety accident data in Chongqing caused by weather factors from 2014 to 2024 and classifies into lightning, wind and icing disasters (Data source: Chongqing Electric Power Research Institute, State Grid Chongqing Electric Power Co).
Description
On the basis of the occurrence time, latitude and longitude of disasters, the global high-resolution atmospheric ERA5 reanalysis dataset provided by the European Centre for Medium-Range Weather Forecasts (ECMWF) is matched.
The dataset features a temporal resolution of 1 hour and a spatial resolution of 0.1°×0.1°, covering meteorological elements such as temperature, humidity and wind speed, as well as vorticity and divergence at the standard isobaric surfaces of 850 hPa, 925 hPa and 1000 hPa.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.nyjs.00010 ↗
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 · Energy · Engineering · Humanities · Life Sciences · Ocean & Atmospheric Science · Social Science
- Inferred from text
- Atmospheric sciences 72%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.nyjs.00010 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3701 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (72%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:energy | 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:ocean-atmospheric | 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 |