Data · dataset · 2022
Annual Impervious Surface area Dataset of Yamal-Nenets Okrug，Russia
Listed in ScienceDB
This dataset contains annual change information of Yamal-nenets Okrug (62°05′-73°03′N, 61°50′-86°05′E) impervious surface area from 1990 to 2018 at 30m resolution.
Description
Change information was generated from LandTrendr and ensemble learning using Google Earth Engine platform.The year of the transition from pervious to impervious is identified from DN value of pixels, ranging from 1990 to 2018.
This product is provided in TIFF format and the file was named as “1990-2018 annual impervious area of Yamal-Nenets Okrug”. The validation samples were acquired from Google Earth imagery, with overall accuracy of 81.93%(KAPPA=0.73).
Links
Where it is published
- DOI doi.org/10.11922/sciencedb.01590 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.11922%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 | 10.11922/sciencedb.01590 | 12 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 |