{"id":"023cfeff-df18-4791-91cd-1e3276c9c112","title":"中国长江上游VODCA 植被光学厚度数据集（1987-2017）","title_en":"VODCA Vegetation Optical Depth (VOD) Data Set of the Upper Yangtze River in China (1987-2017)","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":"文件的名称为“vodca_v01-0_K-band_{year}-{month}-{day}.tif”，其中字符串year代表年，month代表月，day代表日期。","description":"VODCA VOD结合了多个传感器 (SSM/ITMI、AMSR-E、Windsat和AMSR-2) 的VOD数据集，以涵盖1987-2017年期间的长期VOD评估来补充现有产品。在聚合之前，这些数据集都利用LPRM重新缩放到AMSR-E中，以消除它们之间的系统差异。该产品为其中的ku波段(~19 GHz, 1987 - 2017)产品。空间分辨率为0.25°，时间分辨率为1天，数据格式为.tif。","doi":"","projection":"","language":"zh","share_type":"online","east":112.0,"west":89.0,"south":24.0,"north":36.5,"scale":null,"crs":null,"filesize":209.0,"share_policy":"a","ts_created":"2022-10-14T19:09:24.775419+08:00","doi_type":"国际公开共享数据","ts_updated":"2022-10-17T19:30:55.773711+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[10],"specials":["b4b306da-eab1-47ef-ae5d-be2556298efd"],"cite":null,"review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":"Daily","spatial_resolution":"10km - 100km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"023cfeff-df18-4791-91cd-1e3276c9c112","three_pole":null,"third_pole":null},"username":"周芷兰","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":302}