SEDIMENT ANALYSIS NETWORK FOR DECISION SUPPORT (SANDS) LANDSAT GEOLOGICAL SURVEY OF AL (GSA) ANALYSIS V1

The Sediment Analysis Network for Decision Support (SANDS) Landsat Geological Survey of AL (GSA) Analysis dataset analyzed changes in the coastal shoreline and sedimentation using Landsat GeoTiff images as part of the Sediment Analysis Network for Decision Support (SANDS) project. The daytime GeoTiffs images from Landsat 5 and Landsat 7 were analyzed for sediment re-distribution after a hurricane over the Gulf of Mexico coastline in Alabama and part of the Florida area (coordinates 31 to 27 North latitude and 90 to 84.25 West longitude). These are seasonal data for storms from 2001-2008. In addition to the analyzed files, the data files include the ESRI files for zipped bands and grids, metadata, and storm temporal information for the sediment analysis images.

Sediment Analysis Network for Decision Support（决策支持 sediment 分析网络，简称 SANDS）项目下的 AL（阿拉巴马州）地质调查局（GSA）分析数据集，通过分析 Landsat 地理影像 GeoTiff 图像，探讨了沿海岸线和沉积物的变化。该数据集对 Landsat 5 和 Landsat 7 白天 GeoTiff 图像进行了分析，以研究墨西哥湾沿岸阿拉巴马州和部分佛罗里达地区（北纬31至27度，西经90至84.25度）在飓风过境后的沉积物再分配情况。这些数据为2001至2008年间风暴的季节数据。除了分析文件外，数据文件还包括压缩波段和格网数据的 ESRI 文件、元数据和沉积分析图像的 storm 时间信息。