DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Points for the top of the LAPPZ

Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of the U.S. Geological Survey Groundwater Resources Program. This feature class contains data points used to generate the lower Avon Park permeable zone (LAPPZ) raster.

作为美国地质调查局（U.S. Geological Survey）地下水资源计划的组成部分，本数据集针对佛罗里达含水层系统（Floridan aquifer system）内选定的水文地质单元，构建了数字地表与厚度数据，以形成更新版水文地质框架。本要素类（feature class）包含用于生成下阿冯帕克渗透带（lower Avon Park permeable zone，LAPPZ）栅格（raster）数据的数据点。