EarthWorks

EarthWorks is a discovery tool for geospatial data. It allows users to search and browse the GIS collections owned by Stanford Libraries, as well as data collections from many other institutions. Data can be searched spatially, by manipulating a map; by keyword search; by selecting search limiting facets (e.g., limit to a given format type); or by combining these options.EarthWorks是一款地理空间数据（geospatial data）发现工具。其支持用户检索与浏览Stanford Libraries馆藏的地理信息系统（Geographic Information System, GIS）数据集，同时亦涵盖来自众多其他机构的数据集馆藏。用户可通过多种途径开展数据检索：操作地图实现空间检索、关键词检索、选择检索限定分面（例如限定至特定格式类型），或是将上述多种检索方式组合使用。