HDDS_Baseline_Adhoc

The U.S. Geological Survey (USGS) Emergency Operations, in support of the Department of Homeland Security, provides imagery and resources for use in disaster preparations, rescue and relief operations, damage assessments, and reconstruction efforts. A variety of products, however ,not limited to, include: multiple types of satellite and aerial imagery, maps, products, presentations and data source documents.

美国地质调查局（U.S. Geological Survey, USGS）紧急行动部门，在国土安全部的支持下，提供用于灾害预防、救援与救助行动、损害评估以及重建工作的影像资料和资源。然而，其产品种类繁多，不仅包括多种类型的卫星和航空影像、地图、产品、演示文稿，还包括数据源文档。