TY  - Data
T1  - Spatial distribution of ecological carrying capacity of Qilian Mountain National Park (2000-2018)
A1  - None
DO  - 10.12072/ncdc.nieer.db2745.2023
PY  - 2023
DA  - 2023-02-28
PB  - National Cryosphere Desert Data Center
AB  - This data set is the spatial distribution of ecological carrying capacity of Qilian Mountain National Park in 2000, 2010 and 2018. Considering the socio-economic status and ecological environment characteristics of the Qilian Mountain National Park, the evaluation index system of ecological carrying capacity is constructed from two dimensions of ecosystem support conditions (ecological support) and pressure factors (socio-economic pressure). A total of 16 evaluation indicators were selected, including annual average temperature, annual precipitation, elevation, slope, vegetation coverage, ratio of water area to wetland area, landscape fragmentation, net primary productivity of vegetation, biological abundance index, water conservation, water and soil conservation, total water consumption per unit area, pressure index of grassland carrying livestock, area ratio of cultivated land to construction land, social output value per unit area, and population density. The ecological carrying capacity of Qilian Mountain National Park in 2000, 2010 and 2018 was evaluated based on the fuzzy tomographic analysis, entropy method and fuzzy comprehensive evaluation model.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/3d6bec25-b1d8-4ac8-9b03-b9c6f630d0f2
ER  -