SoilGrids - Global Soil Information|土壤科学数据集|地理信息系统数据集
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- SoilGrids数据集首次发表,提供了全球范围内的土壤属性空间分布数据。
- SoilGrids数据集首次应用于全球土壤碳储量估算研究,展示了其在环境科学中的应用潜力。
- SoilGrids数据集被整合到全球农业监测系统中,支持农业生产决策。
- SoilGrids数据集更新,增加了更多土壤属性和更高分辨率的数据层。
- SoilGrids数据集在全球气候变化研究中得到广泛应用,支持土壤碳循环模型的构建。
- SoilGrids数据集被用于全球土壤健康评估,为可持续发展目标提供数据支持。
- 1SoilGrids250m: Global gridded soil information based on machine learningISRIC - World Soil Information · 2017年
- 2Global mapping of soil organic carbon at 250 m resolutionUniversity of California, Berkeley · 2019年
- 3SoilGrids 2.0: producing soil information for the globe with quantified spatial uncertaintyISRIC - World Soil Information · 2020年
- 4Global soil organic carbon stocks and changes from 1901 to 2012University of California, Berkeley · 2018年
- 5Global Soil Organic Carbon Estimation Using Machine Learning and SoilGrids DataUniversity of California, Riverside · 2021年
中国食物成分数据库
食物成分数据比较准确而详细地描述农作物、水产类、畜禽肉类等人类赖以生存的基本食物的品质和营养成分含量。它是一个重要的我国公共卫生数据和营养信息资源,是提供人类基本需求和基本社会保障的先决条件;也是一个国家制定相关法规标准、实施有关营养政策、开展食品贸易和进行营养健康教育的基础,兼具学术、经济、社会等多种价值。 本数据集收录了基于2002年食物成分表的1506条食物的31项营养成分(含胆固醇)数据,657条食物的18种氨基酸数据、441条食物的32种脂肪酸数据、130条食物的碘数据、114条食物的大豆异黄酮数据。
国家人口健康科学数据中心 收录
全国 1∶200 000 数字地质图(公开版)空间数据库
As the only one of its kind, China National Digital Geological Map (Public Version at 1∶200 000 scale) Spatial Database (CNDGM-PVSD) is based on China' s former nationwide measured results of regional geological survey at 1∶200 000 scale, and is also one of the nationwide basic geosciences spatial databases jointly accomplished by multiple organizations of China. Spatially, it embraces 1 163 geological map-sheets (at scale 1: 200 000) in both formats of MapGIS and ArcGIS, covering 72% of China's whole territory with a total data volume of 90 GB. Its main sources is from 1∶200 000 regional geological survey reports, geological maps, and mineral resources maps with an original time span from mid-1950s to early 1990s. Approved by the State's related agencies, it meets all the related technical qualification requirements and standards issued by China Geological Survey in data integrity, logic consistency, location acc racy, attribution fineness, and collation precision, and is hence of excellent and reliable quality. The CNDGM-PVSD is an important component of China' s national spatial database categories, serving as a spatial digital platform for the information construction of the State's national economy, and providing informationbackbones to the national and provincial economic planning, geohazard monitoring, geological survey, mineral resources exploration as well as macro decision-making.
DataCite Commons 收录
DALY
DALY数据集包含了全球疾病负担研究(Global Burden of Disease Study)中的伤残调整生命年(Disability-Adjusted Life Years, DALYs)数据。该数据集提供了不同国家和地区在不同年份的DALYs指标,用于衡量因疾病、伤害和早逝导致的健康损失。
ghdx.healthdata.org 收录
TCIA
TCIA(The Cancer Imaging Archive)是一个公开的癌症影像数据集,包含多种癌症类型的医学影像数据,如CT、MRI、PET等。这些数据通常与临床和病理信息相结合,用于癌症研究和临床试验。
www.cancerimagingarchive.net 收录
YOLO-dataset
该数据集用于训练YOLO模型,包括分类、检测和姿态识别模型。目前支持v8版本,未来计划支持更多版本。
github 收录