Data · dataset · 2026
Spatio-temporal Assessment Dataset of Ecosystem Carbon Sequestration Supply and Demand at 1 km Grid Scale in Northern Shaanxi, 2000–2020
Listed in ScienceDB
This dataset covers 25 counties and districts of Yan’an and Yulin in Northern Shaanxi as the study area.
Description
Using multi-source datasets of land use, climate, soil, population and carbon emissions for 2000, 2010 and 2020, we derived 1 km grid carbon supply and carbon demand layers via the InVEST Carbon Storage Model and a population density-based carbon emission accounting approach, and further calculated the Ecosystem Service Supply-Demand Ratio (ESDR).
The dataset integrates land use transition matrices, county-level carbon supply and demand statistics, spatial autocorrelation outputs, as well as raw statistical data for all figures and tables. It enables reproducible research on the spatio-temporal evolution of ecosystem carbon sequestration services, spatial supply-demand mismatch, and spatial agglomeration patterns across the Loess Plateau.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.cjae.00165 ↗
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
- Carbon sequestration science 77%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.cjae.00165 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:field:410101 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (77%) |
| 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 |