TY  - Data
T1  - Annual Spatial Distribution Data of Added Value in Primary, Secondary, and Tertiary Industries at the County Level from 2000 to 2022
A1  - Zhang Jutao
A1  - Li Xuejiao
A1  - Su Yingqing
A1  - LIU Wei
A1  - Zhu Meng
A1  - Liao Rui
DO  - 10.12072/ncdc.nieer.db7092.2026
PY  - 2026
DA  - 2026-02-02
PB  - National Cryosphere Desert Data Center
AB  - This dataset provides raster data of the spatial distribution of annual county-level primary, secondary, and tertiary industry value-added in the Yellow River Basin from 2000 to 2022. The data were generated based on statistical records of county-level primary, secondary, and tertiary industry value-added from the China County Statistical Yearbook (2000–2022), combined with population distribution raster data as spatial reference. Through a dasymetric mapping model, the vector data at the county level were converted into raster format, with primary, secondary, and tertiary industry value-added redistributed to 1 km pixels according to population distribution weights. This process produced continuous spatial distribution rasters, which were uniformly projected onto the CGCS2000 Albers projection coordinate system. The dataset includes 23 years of raster data for primary, secondary, and tertiary industry value-added, covering the entire Yellow River Basin with a temporal span of 2000–2022 and a spatial resolution of 1 km.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/269a211d-2305-4abe-9371-cb3b6ca537ee
ER  -