{"id":"2867965f-1bc9-4201-8dca-4851845fb34e","title":"青藏高原植被光学厚度数据集（1993-2012）","title_en":"Vegetation optical depth (VOD) dataset in Tibetan Plateau (1993-2012)","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：VOD以tif格式存储，文件命名为“VOD_yyyy_mm.tif”，其中yyyy代表年，mm代表月份。\n数据读取方式：可直接用Arcgis、Matlab打开，或其它可读tif文件的软件。","description":"该数据集是基于一系列微波遥感数据获取，包含Special Sensor Microwave Imager (SSM/I), Advanced Microwave Scanning Radiometer for Earth Observation System (AMSR-E)等，表征植被的含水量，可作为初级生产力的参考。数据来源于Liu et al. (2015)，具体计算方法参见文章。源数据范围为全球，本数据集选取了青藏高原区域。该数据集常被用作评定植被绿度和初级生产力的时间和空间格局，具有实际意义和理论价值。","doi":"","projection":"","language":"zh","share_type":"offline","east":104.67,"west":73.45,"south":25.99,"north":39.83,"scale":null,"crs":null,"filesize":9.0,"share_policy":"c","ts_created":"2020-12-15T06:07:07.799825+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T20:09:44.135398+08:00","time_description":"","datas_group":0,"time_description_en":"","data_format":null,"project":[11],"specials":["b6500306-f60b-4aa1-b0b6-0324d94866df","b6500306-f60b-4aa1-b0b6-0324d94866df"],"cite":null,"review_status":5,"review_invite":[{"user_name":"冯敏","username":"mfeng","email":"mfeng@itpcas.ac.cn","is_cancel_expert":false}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"Monthly","spatial_resolution":"10km - 100km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[420],"subtopics":{"metadata":"2867965f-1bc9-4201-8dca-4851845fb34e","three_pole":null,"third_pole":null},"username":"刘焱序","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":2651}