{"id":"674ca401-0231-47f0-be67-0e0e07e98cea","title":"泛第三极关键节点区域Landsat拾米级多光谱遥感影像（2000-2016）","title_en":"Landsat multi-spectral remote sensing images dataset of pan-third pole key points  region (2000-2016)","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":".tif，可以采用ARCGIS、ENVI打开查看","description":"本数据集的数据源为Landsat-5、Landsat-8卫星的大气顶层反射率数据第1至7波段。Landsat卫星为太阳同步卫星，重复周期为16天。本数据集以主要覆盖东南亚和中东的泛第三极关键节点区域为研究区域，基于2000至2016年的Landsat-5及Landsat-8大气顶层反射率数据，利用Google Earth Engine云计算平台对数据进行研究区的掩模裁剪，最终得到了TIFF格式的泛第三极区域2000-2016的30米分辨率多光谱遥感影像数据。","doi":"","projection":"","language":"zh","share_type":"online","east":102.0,"west":97.0,"south":37.0,"north":42.0,"scale":null,"crs":null,"filesize":676520.0,"share_policy":"a","ts_created":"2020-01-04T16:48:35.432946+08:00","doi_type":"国际公开共享数据","ts_updated":"2021-04-19T09:36:50.036306+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"王旭峰","username":"wangxufeng","email":"wangxufeng@lzb.ac.cn","is_cancel_expert":true}],"review_editor":{"id":42023,"last_login":"2022-03-24T09:37:33.507049+08:00","username":"yanmh","email":"yanmh@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"闫梦还"},"data_sources":null,"temporal_resolution":"Daily","spatial_resolution":"1m - 10m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"674ca401-0231-47f0-be67-0e0e07e98cea","three_pole":null,"third_pole":"XDA20030302"},"username":"XDA20030302","review_time":"2020-01-13T13:10:47.990398+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":1566}