{"id":"c3d2aac5-b5ab-4efb-8931-d194ccea098d","title":"若尔盖高原1km年湿润指数数据集（1980-2018）","title_en":"The 1km annual humidity index data set of Zoige Plateau (1980-2018)","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":"文件命名：数据以栅格格式存储，文件的名称为HI_XXXXyear。HI代表湿润指数；XXXX代表年；比如HI_2011year就代表2011年湿润指数数据。 数据读取方式：数据集中的所有文件可以直接用Arcgis打开，在读取过程中会生成grid格式的文件，所显示的grid文件就是该文件的图形表达。","description":"收集中国气象局气象数据共享中心1980-2018年的日气象数据，湿润度指数（HI）通过年降水与潜在蒸散发的比值计算，使用Anusplin插值软件获得HI 1km分辨率的空间数据集。通过空间数据收集对生态系统生产、碳固定、水文调节和土壤保持等典型水土生态系统服务时空格局模型模拟，揭示流域水土生态系统服务时空变化格局，结合气候变化、社会经济数据和生态环境保护政策实施、土地利用转变等因素，将权衡分析和结构方程模型结合定量这些水土生态系统服务的权衡与协同关系及其主要驱动力，为若尔盖湿地更加有效、更加科学的生态保护与多目标的土地利用优化管理提供理论支撑。","doi":"10.11888/Meteoro.tpdc.271498","projection":"","language":"zh","share_type":"protected","east":103.63,"west":100.75,"south":31.85,"north":34.8,"scale":null,"crs":null,"filesize":7.15,"share_policy":"c","ts_created":"2021-04-27T14:59:33.977440+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-06-17T10:35:11.405476+08:00","time_description":"1980-2018年","datas_group":0,"time_description_en":"1980-2018","data_format":null,"project":[11],"specials":["b6500306-f60b-4aa1-b0b6-0324d94866df"],"cite":null,"review_status":5,"review_invite":[{"user_name":"周彦昭","username":"小昭","email":"zhouyanzhao9@126.com","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":"Daily","spatial_resolution":"100m - 1km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"c3d2aac5-b5ab-4efb-8931-d194ccea098d","three_pole":null,"third_pole":"2019QZKK0300"},"username":"孔令桥","review_time":null,"protected_duration":24,"protected_describe":null,"is_important":false,"hit_count":548}