{"id":"4704e1b8-1e99-43f6-b1a3-fd78a08de808","title":"第三极地区冰湖数据（V1.0）（1990，2000，2010）","title_en":"Data on glacial lakes in the TPE (V1.0)  (1990, 2000, 2010)","serial":"泛第三极环境大数据平台","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"","description":"将冰湖划分为冰面湖、与冰川末端相连和非相连湖泊等三种类型。在分类的基础上，研究第三极地区各流域冰湖的数量与面积、不同大小面积变化幅度、与冰川距离远近、有冰川融水径流补给与无冰川融水径流补给冰湖面积的变化差异以及冰湖面积随海拔梯度变化特征等内容。\n数据源：Landsat TM/ETM+ 1990，2000，2010。\n数据通过目视解译，包括面积大于0.003平方公里的冰湖数据，结合原始影像与Google Earth检查编辑。\n数据应用于第三极地区冰湖变化与冰湖溃决洪水( GLOF) 评估。\n数据类型：矢量。\n投影坐标系：Albers Conical Equal Area。","doi":"10.11888/Hydrology.tpe.249459.file","projection":"Albers","language":"zh","share_type":"online","east":104.0,"west":73.0,"south":28.0,"north":38.0,"scale":null,"crs":"","filesize":5.9,"share_policy":"a","ts_created":"2018-07-20T17:49:12+08:00","doi_type":"","ts_updated":"2021-04-19T18:44:57.111278+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":"shp","project":[10,11],"specials":["1832ecb3-70d0-4b5e-bdb5-2e9ff4ad1efe","f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":"Zhang, G., T. Yao, H. Xie, W. Wang, and W. Yang (2015), An inventory of glacial lakes in the Third Pole region and their changes in response to global warming, Global Planet Change, 131, 148?157, doi: 10.1016/j.gloplacha.2015.05.013","review_status":5,"review_invite":[],"review_editor":{"id":21057,"last_login":"2022-04-02T11:43:37.753860+08:00","username":"gecm","email":"gechm@lzb.ac.cn","is_active":true,"is_staff":true,"user_name":"盖春梅"},"data_sources":"","temporal_resolution":"","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"4704e1b8-1e99-43f6-b1a3-fd78a08de808","three_pole":null,"third_pole":null},"username":"SDB","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":3998}