Filters
Date Types (for Date Range)
Extensions
Types
Contacts
Categories
Tag Types
Tag Schemes
|
Problem - The major hydrogeologic units of Long Island, New York, have been delineated as part of the islandwide mapping effort of Smolensky, Buxton, and Shernoff that was published in 1989 as U.S. Geological Survey (USGS) Hydrologic Atlas (HA) 709. Concern about local details in the hydrogeologic framework that may not be represented in HA-709 has led the USGS, in cooperation with the U.S. Environmental Protection Agency (EPA), to assess the hydrogeology of the Long Island area so ground-water-flow modeling planned by EPA can more fully reflect local hydrogeologic conditions. Objectives - The primary objective of this project is to construct geographic information system (GIS) datasets of the altitudes of the...
Categories: Data,
Project;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Basin & Hydrogeologic Characterization,
Basin & Hydrogeologic Characterization,
Basin & Hydrogeologic Characterization,
Completed,
Cooperative Water Program, All tags...
GIS, water table,land surface altitude, aquifer ,well logs,maps,
GW or SW,
GW or SW,
GW or SW,
Geospatial Applications,
Geospatial Applications,
Hydrogeologic Characterization,
Hydrogeologic Characterization,
Hydrogeologic Characterization,
Long Island,
Nassau County,
New York,
USGS New York Water Science Center,
WSC,
Water Use and Availability Science,
Water Use and Availability Science, Fewer tags
|
|