Baseball Dodgers at Vero Beach, 1958.
收藏万博荟电商业务用户行为日志数据
该数据集合为万博荟电商平台运营过程中用户行为日志等相关操作信息数据,主要包括访问时间、时区、客户端ip地址、请求时间、连接序列号、请求状态、用户浏览器其他信息、来源页面、用户ID、当前页面地址、页面标题、商品ID、来源网站、入口页面、事件类别。该数据用于运营部门对用户的需求分析,支撑业务用户流量域数据分析,商品推荐算法用户喜好捕捉,应用板块点击情况分析等。
广东省数据知识产权存证登记平台 收录
UIEB, U45, LSUI
本仓库提供了水下图像增强方法和数据集的实现,包括UIEB、U45和LSUI等数据集,用于支持水下图像增强的研究和开发。
github 收录
FAOSTAT Agricultural Data
FAOSTAT Agricultural Data 是由联合国粮食及农业组织(FAO)提供的全球农业数据集。该数据集涵盖了农业生产、贸易、价格、土地利用、水资源、气候变化、人口统计等多个方面的详细信息。数据包括了全球各个国家和地区的农业统计数据,旨在为政策制定者、研究人员和公众提供全面的农业信息。
www.fao.org 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
RadDet
RadDet是一个包含11种雷达类别的数据集,包括6种新的低概率干扰(LPI)多相码(P1, P2, P3, P4, Px, Zadoff-Chu)和一种新的宽带调频连续波(FMCW)。数据集覆盖500 MHz频段,包含40,000个雷达帧,分为训练集、验证集和测试集。数据集在两种不同的雷达环境中提供:稀疏数据集(RadDet-1T)和密集数据集(RadDet-9T)。
github 收录