TY - Data T1 - Impermeability data sets for Chaohu River Basin, Chuhe River Basin, Lixiahe River Area, and Yangtze River Delta Demonstration Zone A1 - Hu Qingfang DO - 10.12072/ncdc.nhri.db6776.2025 PY - 2025 DA - 2025-03-27 PB - National Cryosphere Desert Data Center AB - DB - NCDC UR - http://www.ncdc.ac.cn/portal/metadata/f8b3ad06-62cb-4263-985e-c1b5d781eb12 ER -