DOI: 10.57760/sciencedb.iga.00985
title: Spatial distribution dataset of woody swamp wetlands with a resolution of 10m in the Greater Khingan Range (2020)
title: 大兴安岭10m分辨率木本沼泽湿地空间分布数据集（2020年）

description: a. Data content (data file/table name, including observation indicators)
This data includes a 10m resolution woody swamp wetland spatial distribution dataset in the Greater Khingan Range, reflecting the spatial distribution of woody swamps in the region and providing data support for wetland protection in the Greater Khingan Range area.
b. Construction purpose
Wetlands, as one of the three major ecosystems on Earth, are not only important storage areas for freshwater resources, but also can regulate climate and protect ecological diversity. Forest wetlands, as an important component of wetlands, have strong carbon sequestration capabilities, abundant carbon storage, and significant importance for global carbon and oxygen balance. The woody swamp resources in the Greater Khingan Range region of China are abundant, but in recent years, with the degradation of permafrost, the conversion between swamps and woody vegetation has intensified, which has also had a huge impact on the regional landscape. Therefore, precise classification of forests and wetlands is of great significance for understanding global change.
c. Service target
It can widely serve scientific researchers in related disciplines such as black soil protection and ecological monitoring.
d. Time range of data
2020
e. The spatial scope of data
Daxing'anling area
f. Projection method of data
Projected Coordinate System：Krasovsky_1940_Albers
Geographic Coordinate System：GCS_Krasovsky_1940
g. The disciplinary scope of data
Biology&gt;Ecology&gt;Regional Ecology
h. Quantity of data
The total data volume is approximately 4.16MB
description: a. Data content (data file/table name, including observation indicators)
This data includes a 10m resolution woody swamp wetland spatial distribution dataset in the Greater Khingan Range, reflecting the spatial distribution of woody swamps in the region and providing data support for wetland protection in the Greater Khingan Range area.
b. Construction purpose
Wetlands, as one of the three major ecosystems on Earth, are not only important storage areas for freshwater resources, but also can regulate climate and protect ecological diversity. Forest wetlands, as an important component of wetlands, have strong carbon sequestration capabilities, abundant carbon storage, and significant importance for global carbon and oxygen balance. The woody swamp resources in the Greater Khingan Range region of China are abundant, but in recent years, with the degradation of permafrost, the conversion between swamps and woody vegetation has intensified, which has also had a huge impact on the regional landscape. Therefore, precise classification of forests and wetlands is of great significance for understanding global change.
c. Service target
It can widely serve scientific researchers in related disciplines such as black soil protection and ecological monitoring.
d. Time range of data
2020
e. The spatial scope of data
Daxing'anling area
f. Projection method of data
Projected Coordinate System：Krasovsky_1940_Albers
Geographic Coordinate System：GCS_Krasovsky_1940
g. The disciplinary scope of data
Biology&gt;Ecology&gt;Regional Ecology
h. Quantity of data
The total data volume is approximately 4.16MB