{"id":"3ec7c0e7-9f37-4492-a017-e2a4f8c87888","title":"黑河流域中上游100m×100m空间分辨率的气候平均逐月降水量（1967-2008）","title_en":"The 100m×100m fine distribution of the climate mean annual precipitation in the upper and middle reaches of the Heihe River Basin (1967-2008)","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：数据以文本格式txt存储，文件命名“黑河流域中上游气候平均mmm降水量.txt”其中mmm代表月份，例如\"黑河流域中上游气候平均1月降水量.txt\"代表1月平均降水量。\n数据读取方式：可以直接用文本程序（记事本）等打开，如果要用图示来显示的话，可用Arcgis打开，在读取过程中会生成grid格式的文件，所显示的grid文件就是该txt文件的图形表达。","description":"基于高精度的DEM数据，统计分析了黑河流域中上游地区的气候平均逐月降水量与地理地形因子的关系，得到100m空间分辨率的黑河流域中上游气候平均逐月降水量。\n坐标系统为等经纬度投影，空间范围为黑河流域。数据采用txt文本形式给出，分别给出空间网格点所对应的经度，纬度和各月降水量。经纬度单位为°，降水量单位为mm。数据类型为单精度浮点型，无效值为-9。","doi":"10.3972/heihe.033.2014.db","projection":"4326","language":"zh","share_type":"online","east":102.0,"west":97.0,"south":37.0,"north":42.0,"scale":null,"crs":null,"filesize":971.0,"share_policy":"a","ts_created":"2014-12-14T06:19:14+08:00","doi_type":"","ts_updated":"2021-04-19T05:23:29.213450+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":"txt","project":[10,11,15],"specials":["4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":"王可丽,100m×100m空间分辨率的黑河流域中上游气候平均逐月降水量.黑河计划数据管理中心,2014.doi:10.3972/heihe.033.2014.db","review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":"Monthly","spatial_resolution":"100m - 1km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[149],"subtopics":{"metadata":"3ec7c0e7-9f37-4492-a017-e2a4f8c87888","three_pole":null,"third_pole":null},"username":"代发布","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":5895}