Data · dataset · 2024
A dataset of 1km Grid Mangrove land density in China(2020）
Listed in ScienceDB
Mangrove land refers to the intertidal zone of tropical and subtropical coast, which is composed of evergreen shrubs or trees mainly composed of mangrove plants.
Description
Mangrove land in China is mainly distributed in coastal areas of Hainan Island, Guangxi, Guangdong and Fujian provinces. Mangrove land has the functions of wave dispelling pioneer, coast guard and ecological reproduction.
Mangrove land is an important wetland resource in China, which plays a core role in protecting biodiversity and safeguarding national ecological security. Mangrove land density is an important indicator for evaluating wetland resource endowment in coastal areas. Dynamic monitoring of mangrove land density is of great significance for protecting wetlands and improving sustainable management of mangrove land.
Read the rest (1 more)
This paper uses the 30 meter land use grid data of the 2020 National Land Change Survey, uses the kilometer grid production software, and calculates the grid space to obtain the data set of China's 1km grid mangrove land density in 2020. This data set can be used for wetland resource planning, ecological asset value estimation, biodiversity evaluation, carbon sink calculation, remote sensing sample bank construction and other studies.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.03800 ↗
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
- Satellite remote sensing 65%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.03800 | 9 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 | |
| concepts[modality].local:modality:remote-sensing | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (65%) |
| 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 |