{"id":"737e4d01-c5f8-4940-98d2-3bda306784ad","title":"天老池流域数字土壤制图产品：土壤质地（粒径组成）空间分布数据集（2012-2014）","title_en":"Digital soil mapping dataset of soil texture (soil particle-size fractions)in the Tianlaochi basin (2012-2014)","serial":"黑河计划","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":"数据以栅格tif格式存储，可用Arcgis、Qgis等遥感软件打开读取","description":"选取土壤表层深度0-20cm土壤机械组成数据，选择最优的土壤成分数据空间预测制图方法，制作土壤质地（粒径组成）空间分布数据产品。土壤粒级划分标准使用美国制分类法。本数据集的源数据来源寒旱区数据中心，祁连山天老池流域土壤物理性质—土壤容重、机械组成数据集土壤采样剖面数据。","doi":"10.11888/Soil.tpdc.270596","projection":null,"language":"zh","share_type":"offline","east":99.98,"west":99.73,"south":38.5,"north":38.33,"scale":null,"crs":null,"filesize":12.0,"share_policy":"b","ts_created":"2016-12-27T17:44:25+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-20T00:39:58.101075+08:00","time_description":"","datas_group":0,"time_description_en":"","data_format":"tiff","project":[10,11],"specials":[],"cite":null,"review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":"Yearly","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"737e4d01-c5f8-4940-98d2-3bda306784ad","three_pole":null,"third_pole":null},"username":"盖春梅","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":3355}