{"id":"da356423-2b1b-4072-9cb3-831edae9d3a2","title":"“一带一路”典型国家样地样点光谱特征（2015）","title_en":"Spectral characteristics of sample plots in typical countries along the belt (2015)","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":"数据以excel和shp格式存储，内含数据说明。","description":"基于2015年夏季Landsat8 OLI遥感影像，提取覆盖“一带一路”范围内的典型样点该影像的光谱特征值。波段包括band (0.45 - 0.51μm)、band (0.53 - 0.59μm)、band (0.64 - 0.67μm)、band (0.85 - 0.88μm)、band (1.57 - 1.65μm)、band (2.11 - 2.29 μm)、band (10.60 - 11.19 μm)和band (11.50 - 12.51 μm)等八个，同时基于“一带一路”区域土地利用数据（V1.0）（2015）提取了每个样地的土地覆被/利用类型（10个）。数据包括excel格式和shp格式，shp数据文件为光谱特征数据集每个样地的空间分布及光谱信息。","doi":"10.11888/Ecolo.tpdc.270242","projection":"","language":"zh","share_type":"online","east":170.0,"west":12.0,"south":13.0,"north":83.0,"scale":null,"crs":null,"filesize":0.1,"share_policy":"a","ts_created":"2019-09-27T07:32:16.240848+08:00","doi_type":"","ts_updated":"2021-04-19T10:58:43.025906+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":"吴锋","username":"simlab3825","email":"wufeng@igsnrr.ac.cn","is_cancel_expert":false}],"review_editor":{"id":21054,"last_login":"2022-04-10T10:49:12.540341+08:00","username":"tingting","email":"panxd@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"潘小多"},"data_sources":null,"temporal_resolution":"Yearly","spatial_resolution":"10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"da356423-2b1b-4072-9cb3-831edae9d3a2","three_pole":null,"third_pole":"XDA20040201"},"username":"XDA20040201","review_time":"2019-10-16T15:50:12.045144+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":3262}