Maine GeoLibrary

Geolibrary Data Catalog

Browse GeoLibrary layers: search by keyword, filter by dataset type or category, then open metadata or REST services when available.

Showing 1–50 of 594 datasets.
Layer / App
Type
Links
World Terrain Reference (US Edition) Vector Tile Service
Metadata
Wildlife Management Areas Feature Service
Metadata
Wildlife Management Area Access Points Feature Service
Metadata
Vernal Pool Centerpoints Feature Service
Metadata
Tidal_Marsh_Migration_WebMap Code Attachment
REST serviceMetadata
Tidal Waterfowl and Wading Bird Habitat Feature Service
Metadata
The National Map: USGS Hydro Cached Map Service Map Service
Metadata
The National Map: National Hydrography Dataset Map Service Map Service
Metadata
Special Concern Wildlife Habitat - (Summarized) Feature Service
Metadata
Significant Vernal Pools Feature Service
Metadata
Shorebird Areas Feature Service
Metadata
Shore and Harbor_v3 Feature Service
Metadata
Shellfish Closure Layer with Preserved Symbology Map Service
Metadata
Seabird Nesting Islands Feature Service
Metadata
Roseate Tern Essential Habitat Layer Feature Service
Metadata
Project Funding StoryMap
REST serviceMetadata
Program Pricing StoryMap
REST serviceMetadata
Program Participation StoryMap
REST serviceMetadata
Piping Plover and Least Tern Essential Habitat Feature Service
Metadata
PFAS Do Not Eat Advisory Area Feature Service
Metadata
Orthoimagery Program StoryMap
REST serviceMetadata
NOAA National Data Buoy Centre - Observations KML
Metadata
New DMR PH Webmap for ExpBuilder 2024_Imagery Basemap2 Web Map
Metadata
New DMR PH Webmap for ExpBuilder 2024 Web Map
Metadata
NECEC Centerline WFS WFS
Metadata
NECEC Centerline Layer Feature Service
Metadata
MSHV culverts Group Layer
Metadata
MOCA MCP - Maine Coastal Zone Water Towns Feature Service
Metadata
MOCA MCP - Maine Coastal Zone Land Towns Feature Service
Metadata
MOCA MCP - Maine Coastal Zone Land and Water Feature Service
Metadata
MOCA MCP - Maine Coastal Zone Land Feature Service
Metadata
MEDMR Spring 2026 Trawl Survey Schedule Web Experience
Metadata
MEDMR Fall 2026 Trawl Survey Schedule_WFL1 Service Definition
Metadata
MEDMR Fall 2026 Trawl Survey Schedule Web Experience
Metadata
MEDMR Fall 2026 Trawl Survey Schedule Web Map
Metadata
MDIFW_SpecialConcernFishes Feature Service
Metadata
MaineNAP Marsh Migration Feature Service
Metadata
MaineNAP - Coastal Undeveloped Blocks 1m Sea Level Rise Feature Service
Metadata
MaineLakes Feature Service
Metadata
MaineFacilitiesStructuresNG911 Feature Service
Metadata
MaineDOT Traffic Signals Feature Service
Metadata
MaineDOT Scenic Byways Feature Service
Metadata
MaineDOT Retrograde Arterials Feature Service
Metadata
MaineDOT Regions Feature Service
Metadata
MaineDOT Public Roads Feature Service
Metadata
MaineDOT Public Projects - Points Feature Service
Metadata
MaineDOT Public Projects - Line Feature Service
Metadata
MaineDOT Mobility Corridors Feature Service
Metadata
MaineDOT Large Culverts Feature Service
Metadata
MaineDOT Cross Culverts Feature Service
Metadata