{"id":"db0ba9be-b364-48ae-b580-a39ed639105c","title":"欧亚大陆温性草地类型时空变异图-中国内蒙古区域三级分类（2009）","title_en":"Spatiotemporal variation map of temperate grassland types in Eurasia- Inner Mongolia region three class classification (2009)","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":"文件命名规则为：区域+时间+主题，文件格式为标准TIF和JPG。\n数据读取：可以使用ENVI等遥感图像处理软件读取使用。","description":"本数据集是欧亚大陆温性草地类型时空变异图—中国内蒙古区域三级分类（2009年），数据为tif栅格格式，空间分辨率为1公里，三级草地分类为：温性草甸草原、温性典型草原、温性荒漠化草原、温性草原化荒漠、温性荒漠几个类型。该数据是在已有内蒙古草原的草类型图基础上加工而成。内蒙古草原的草类型图是依据野外调查资料，以内蒙旗县为单位，根据草原类型分类系统，在预判基础上，叠加野外样地资料、遥感影像等信息数据，参考当地历史草原调查数据及相关资料，野外调绘修正而成。\n我们选择2000-2009历史气象数据，结合卫星数据进一步分析修正，并进行空间插值计算。得出内蒙区域温性草地三级分类。该数据可用于欧亚大陆温性草地分布信息以及时空变异分析提供依据。","doi":"10.11888/Ecolo.tpdc.270424","projection":"","language":"zh","share_type":"online","east":126.04,"west":97.12,"south":37.24,"north":53.23,"scale":null,"crs":null,"filesize":5.38,"share_policy":"a","ts_created":"2020-02-03T11:02:41.302872+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T21:04:55.305009+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"王卷乐","username":"王卷乐","email":"wangjl@igsnrr.ac.cn","is_cancel_expert":false}],"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":null,"temporal_resolution":"Yearly","spatial_resolution":"100m - 1km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"db0ba9be-b364-48ae-b580-a39ed639105c","three_pole":null,"third_pole":"XDA20050103"},"username":"XDA20050103","review_time":"2020-05-13T00:52:44.308780+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":2996}