1. China Aero Geophysical Survey & Remote Sensing Center, Beijing 100083, China; 2. Territorial Ecological Protection and Restoration Center of China Geological Survey, Beijing 100083, China
Abstract：Lakes are key components of the Earth’s Critical Zone and significant parts of the water cycle, matter cycles and energy cycles. In order to comprehend the lake distribution in China, based on the “Eco-geological Survey Project” of China Geological Survey and its sub-project “National Remote Sensing Geological Survey of Earth’s Critical Zones”, the authors in this research used Landsat8 OLI satellite images, remote sensing interpretation and other technical methods to identify 2 780 lakes(lake area≥1.0 km2) with a total area of 78 727.9 km2 in the territory of China (not including Hong Kong, Macao and Taiwan areas). The number, area and distribution characteristics of lakes in China’s provincial-level administrative regions, five typical lake regions, and the main river basins are analyzed. In addition, the research aims at the ecological problems in typical lake regions, and relevant suggestions on lake ecological protection and restoration are put forward. The lakes in the northern agro-pastoral ecotone have shrunk and dried up, mainly due to the development of agriculture and animal husbandry and serious groundwater over-exploitation, so efforts should be made to reduce groundwater exploitation. The disorderly development and excessive pursuit of landscape water surface expansion exists in the construction of artificial lakes in the Yellow River Basin, so we should follow the natural law of water cycle and water balance and regulate the allocation of water resources in the whole basin. The water surface of lakes in the source area of the Yangtze River is in an expanding state as a whole, mainly due to natural factors and supplemently by human activities. The monitoring of frozen soil change process and water ecology and water environment of main rivers should be strengthened to comprehensively improve the overall monitoring level of the source area. The research results provide a method reference for the follow-up ecological protection and restoration work.
尚博譞, 肖春蕾, 赵丹, 朱振洲, 张高强. 中国湖泊分布特征及典型流域生态保护修复建议[J]. 中国地质调查, 2021, 8(6): 114-125.
SHANG Boxuan, XIAO Chunlei, ZHAO Dan, ZHU Zhenzhou, ZHANG Gaoqiang. Distribution characteristics of lakes in China and suggestions for ecological protection and restoration of typical river basins. , 2021, 8(6): 114-125.
[1] 杨桂山,马荣华,张路,等.中国湖泊现状及面临的重大问题与保护策略[J].湖泊科学,2010,22(6):799-810. Yang G S,Ma R H,Zhang L,et al.Lake status,major problems and protection strategy in China[J].J Lake Sci,2010,22(6):799-810. [2] 王苏民,窦鸿身.中国湖泊志[M].北京:科学出版社,1998. Wang S M,Dou H S.Annals of Chinese Lakes[M].Beijing:Science Press,1998. [3] 姜文来. 中国湖泊资源危机[J].科技潮,2008(9):26-28. Jiang W L.The crisis of lake resources in China[J].Tide Sci Technol,2008(9):26-28. [4] 王坤. 中国湖泊生态环境质量现状及对策建议[J].世界环境,2018(2):14-18. Wang K.The quality status of eco-environment of lakes in China and relevant countermeasures and suggestions[J].World Environ,2018(2):14-18. [5] 马荣华,杨桂山,段洪涛,等.中国湖泊的数量、面积与空间分布[J].中国科学:地球科学,2011,41(3):394-401. Ma R H,Yang G S,Duan H T,et al.China’s lakes at present:Number,area and spatial distribution[J].Sci China Earth Sci,2011,54(2):283-289. [6] 高吉喜,王永财,侯鹏,等.近20年黄河流域陆表水域面积时空变化特征研究[J].水利学报,2020,51(9):1157-1164. Gao J X,Wang Y C,Hou P,et al.Temporal and spatial variation characteristics of land surface water area in the Yellow River basin in recent 20 years[J].J Hyd Eng,2020,51(9):1157-1164. [7] 郜国明,田世民,曹永涛,等.黄河流域生态保护问题与对策探讨[J].人民黄河,2020,42(9):112-116. Gao G M,Tian S M,Cao Y T,et al.Discussion on the issues and countermeasures of ecological conservation of the Yellow River Basin[J].Yellow River,2020,42(9):112-116. [8] 陈有明,刘同庆,黄燕,等.长江流域湿地现状与变化遥感研究[J].长江流域资源与环境,2014,23(6):801-808. Chen Y M,Liu T Q,Huang Y,et al.Remote sensing research of wetland current status and change in the Yangze River Basin[J].Resour Environ Yangtze Basin,2014,23(6):801-808. [9] 王学雷,吕晓蓉,杨超.长江流域湿地保护、修复与生态管理策略[J].长江流域资源与环境,2020,29(12):2647-2654. Wang X L,Lü X R,Yang C.Strategies of wetland protection,restoration and ecological management in the Yangtze River Basin[J].Resour Environ Yangtze Basin,2020,29(12):2647-2654. [10] 董雪娜,金双彦,王玲.西北诸河区水资源调查与评价[J].人民黄河,2011,33(11):69-70,73. Dong X N,Jin S Y,Wang L.Investigation and evaluation of water resources of rivers in the northwest region[J].Yellow River,2011,33(11):69-70,73. [11] 揭文辉,张策,汪冰,等.2000—2018年坝上高原湿地遥感动态监测与生态环境变迁[J].矿产勘查,2020,11(12):2720-2728. Jie W H,Zhang C,Wang B,et al.Remote sensing dynamic monitoring and ecological environmental changes of Bashang Plateau wetland from 2000 to 2018[J].Miner Exp,2020,11(12):2720-2728.
2021, Vol. 8 
