Maine Office of GIS Data Catalog -
http://www.maine.gov/megis/catalog/
AQUIFER_POLYGONS has been updated.
AQUIFER_POLYGONS contains polygons of significant aquifers (glacial deposits that are a significant ground water resource) for Maine mapped at a scale 1:24,000, from the Department of Conservation, Maine Geological Survey. Please refer to the metadata
for complete information.
AQUIFER_CONTACTS has been updated. AQUIFER_CONTACTS contains
contacts of significant aquifers (glacial deposits that are a significant ground water resource) for Maine mapped at a scale 1:24,000, from the Department of Conservation, Maine Geological Survey. Please refer to the metadata for complete information.
SEISMIC_LINES has been updated. SEISMIC_LINES contains
line data describing the results of 1-channel and 12-channel seismic refraction studies mapped at a scale of 1:24,000, from the Maine Geological Survey. The results include the depth to the water and depth to the bedrock. Please refer to the metadata for complete
information.
SURFICIAL_MATERIALS_POINTS has been updated. SURFICIAL_MATERIALS_POINTS
contains point data describing the textures of surficial sediments, independent of interpretations regarding their origin mapped at a scale of 1;24,000, from the Maine Geological Survey. Please refer to the metadata for complete information.
MPO_Boundaries
has been added. The
Metropolitan Planning Areas (MPA) represent the geographic areas for each of Maine's four Metropolitan Planning Organizations (MPO). Among these organizations are the Androscoggin Transportation Resource Center (ATRC), Bangor Area Comprehensive Transportation
System (BACTS), Kittery Area Comprehensive Transportation Study (KACTS) and the Portland Area Comprehensive Transportation Committee (PACTS). These boundaries were approved and established in 2005.
Please refer to the metadata for complete information.
Anji Auger
GIS Coordinator, Maine Office of GIS
State of Maine, Office of Information Technology