TY  - Data
T1  - Spatial and temporal distribution data set of oasis in arid areas of China (2000-2019)
A1  - He zhibin
A1  - None
A1  - None
DO  - 10.12072/ncdc.STXF.db0011.2021
PY  - 2021
DA  - 2021-10-22
PB  - National Cryosphere Desert Data Center
AB  - Using MODIS mod13 series data, Yikang and ArcGIS software, this data automatically specifies classification and visual modification, and completes the spatial-temporal distribution data of oasis in arid area from 2000 to 2019 based on multi-scale segmentation and NDVI threshold method. The data acquisition site is the arid area of Northwest China, and the accuracy is more than 90% after field verification.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/2ee6aa92-0747-4e00-abbe-c48c60f84737
ER  -