Data · dataset · 2026
XDA28100504 - Thematic Maps of Cultivated Land Quality Evaluation
Listed in ScienceDB
This dataset contains multiple core raster datasets for cultivated land quality evaluation covering the entire Youyi Farm.
Description
Specifically, it includes seven types of thematic raster data with a 10-meter resolution: aspect, surface roughness, average normalized difference vegetation index (NDVI) during the growing season, NDVI in the litterfall period, standard deviation of vegetation index, and slope. All files are stored in GeoTIFF raster format.
The dataset has a unified spatial resolution of 10 meters and fully covers the whole area of Youyi Farm. It serves as fundamental core data to support comprehensive regional cultivated land quality evaluation, crop growth monitoring, and analysis of site conditions of cultivated land. The data accuracy meets the requirements of refined research and evaluation of cultivated land resources at county and farm scales.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.iga.001d7 ↗
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
- Agriculture, land and farm management 72%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.IGA.001d7 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3002 | 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: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 |