Irma Basemap - ORNL Building Outlines
收藏DataCite Commons2025-12-12 更新2026-04-25 收录
下载链接：
http://www.hydroshare.org/resource/34c24197eb144a70a0d249cf6c4d32ee
下载链接
链接失效反馈官方服务：
资源简介：
At the request of the US Department of Homeland Security (DHS), a team at the Oak Ridge National Laboratory (ORNL) has developed a method for capturing building outlines over a large area. For Hurricane Irma, ORNL assembled this collection [1] of building footprints for Florida (6.5 million), Georgia (3.5 million), Alabama (2.4 million), and the South Carolina coastal area (374k). This was intended as an overlay with predicted or observed flooding extent, to estimate the number of buildings that might be damaged. While not completely accurate, these building outlines are useful for estimating aggregate totals across large areas of interest.
References
[1] FEMA public FTP download site [https://data.femadata.com/NationalDisasters/HurricaneIrma/Data/Buildings/Outlines/OakRidgeNationalLaboratory/]
提供机构：
Consortium of Universities for the Advancement of Hydrologic Science, Inc
创建时间：
2025-12-12
