{"id":"fad8fde6-f032-460e-a2f9-b457f2591b99","title":"三江源SeaWiFS NDVI数据集（1997-2007）","title_en":"SeaWiFS NDVI dataset for Sanjiangyuan (1997-2007)","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":"","description":"该数据集是SeaWiFS获取的长时间序列的NDVI数据。该数据集时间范围是1997年9月至2007年。为了去除NDVI数据中的噪声，进行了最大化合成。每15天合成一幅NDVI影像。该数据集是从全球数据集中将三江源部分裁切出来，以便单独开展三江源地区的研究分析。\n本数据集数据格式为geotiff，空间分辨率4km，时间分辨率是15天，时间范围：1997年第256天至2007年第365天。","doi":"10.11888/Ecolo.tpdc.271226","projection":"","language":"zh","share_type":"online","east":102.58,"west":89.15,"south":30.79,"north":37.38,"scale":null,"crs":"","filesize":79.1,"share_policy":"a","ts_created":"2018-11-20T02:54:53.288710+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-11-02T16:17:35.000237+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[10,11,12],"specials":["d09c103c-0e37-4b09-a609-6d77c982ae37","f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":"","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":"fad8fde6-f032-460e-a2f9-b457f2591b99","three_pole":null,"third_pole":null},"username":"胡晓利","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":4851}