{"id":"2f81e502-97ea-4fbd-98c9-e5605cac0d9f","title":"青海可可西里地区湖泊要素数据集（1990）","title_en":"Data set of Lake elements in Hoh Xil area, Qinghai Province (1990)","serial":"","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":"该数据集分为两部分，表格数据和地理数理。\n表格数据以Excel格式存储，包含了三张工作簿，依次是主要湖泊特征一览表、水体化学组分及水化学类型计算表和水体微量元素一览表。主要湖泊特征表介绍了35个主要湖泊经纬信息、海拔、水深、湖泊类型和湖泊特征等信息，水体样本分析表对于水体采样信息和分析结果也进行了详细记录。\n地理数据是对主要湖泊数据的可视化结果，以shapefile格式存储。","description":"本数据集为青海可可西里地区湖泊要素数据集，详细记录了可可西里地区主要湖泊特征和水质采样分析数据。青海可可西里地区湖泊众多，是青藏高原湖泊集中分布区之一。该区域湖泊发育的基本特点是：数量大，类型多，结构复杂。据初步统计，面积大于1km2的湖泊有107个，总面积为3825km2，湖泊度约为0.05。该数据集原始数据数字化自《青海可可西里地区自然环境》一书，具体包括了35个主要湖泊特征数据和60个湖泊水体化学分析数据。本数据集对于研究青海可可西里地区提供了基础数据，对于相关领域的研究具有参考价值。","doi":"10.11888/Hydro.tpdc.271075","projection":"WGS84","language":"zh","share_type":"online","east":93.24,"west":89.56,"south":33.29,"north":35.59,"scale":null,"crs":null,"filesize":0.05,"share_policy":"a","ts_created":"2020-10-25T00:00:00+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T10:10:41.821099+08:00","time_description":"1990","datas_group":3,"time_description_en":"1990","data_format":null,"project":[11,12],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"王磊","username":"wangshenglei98","email":"wanglei@itpcas.ac.cn","is_cancel_expert":false}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"Yearly","spatial_resolution":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[416],"subtopics":{"metadata":"2f81e502-97ea-4fbd-98c9-e5605cac0d9f","three_pole":null,"third_pole":null},"username":"年雁云","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":1390}