Record Search Query: [Keyword='Railroads']
Entry ID: EPA_Enviro_Mapper
Abstract: The EnviroMapper application provides users with interactive Geographic
Information System (GIS) functionality using Environmental Protection Agency
(EPA) spatial data. EnviroMapper allows users to view spatial data at the
national, state, and county levels, as well as utilize GIS functionality, such
as displaying multiple spatial layers, zooming, panning, identifying features,
displaying latitude ... and longitude, and querying single Envirofacts points.
Three different spatial levels are available: national, state, and county. A
user may click on or off any layer available at a spatial level. All layer
names are hyperlinked; you may click on the layer name to see specific
information (e.g., metadata) about that layer.
The national level screen will display the following layers:
The state level screen will display the following layers:
Major Roads. Railroads. Rivers. Watersheds (Hydrologic
Catalog Units). Federal Lands. County Boundaries. State
Boundaries. The county level screen, as shown below, will
display the following layers:
ZIP Code Regions.
[Summary provided by EPA]
ISO Topic Category
minimum screen resolution of 800 x 600.
Use Constraints For Public Use
Creation and Review Dates