TY  - Data
T1  - 1:700000 land cover data set of Qinghai Province in 1990
A1  - YanChangzhen
A1  - XieJiali
DO  - 10.12072/casnw.038.2018.db
PY  - 2020
DA  - 2020-12-23
PB  - National Cryosphere Desert Data Center
AB  - The data set is 1:700000 land cover data of Qinghai Province in Northwest China in 1990. The main data sources are as follows: 1. Land use data of 1990s; 2. Landsat fine correction of false color composite images of counties at the same time with land use data; 3. Auxiliary data include 1:500000 grassland resource map (vector), 1:1 million soil type map (vector), 1:1 million vegetation type map (scanning).
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/230443cd-cf49-454d-9c2a-748d35a57c34
ER  -