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National Flood Hazard Layer (NFHL)
The National Flood Hazard Layer (NFHL) is a compilation of GIS data that comprises a nationwide digital Flood Insurance Rate Map. The GIS data and services are designed to... -
Homeland Infrastructure Foundation Level Data (HIFLD)
This site provides National foundation-level geospatial data within the open public domain that can be useful to support community preparedness, resiliency, research, and more.... -
Major Sport Venues
The Major Public Venues dataset is composed of facilities that host events for the National Association for Stock Car Auto Racing, Indy Racing League, Major League Soccer, Major... -
Major U.S. Port Facilities
Contains physical information on commercial facilities at the principal U.S. Coastal, Great Lakes and Inland Ports. The data consists of listings of port area's waterfront... -
Manufacturers Identification
Manufacturers identification dataset includes Manufacturer's Identification Code (MIC), Company name, address, city, and state. -
Major State Government Buildings
This dataset is comprised of buildings or properties that are owned or leased by state level governments. It includes buildings occupied by the headquarters of cabinet level... -
License Plate Reader (LPR) - RFID
Vehicle license plates and travel documents at US ports of entry. -
Lost and Stolen Passport Query
Request for lost and stolen US Passport information -
Marine Safety Information Data
The Navigation Center has produced a consolidated Marine Safety Information data download page where the public may access data files. -
Marine Casualty and Pollution Data for Researchers
The Marine Casualty and Pollution Data files provide details about marine casualty and pollution incidents investigated by Coast Guard Offices throughout the United States. The... -
Marine safety, security, environmental protection and law enforcement programs
MISLE contains information on vessels, facilities, Coast Guard activities, information on individuals and organizations, and adjudication information. -
Maritime People
Collection of as much information as possible about the maritime world; people and their activities within the maritime industry -
Mapping Information
ArcGIS is a system that provides an integrated collection of GIS software products that provides a standards-based platform for spatial analysis, data management, and mapping.... -
Mapping Information
ArcGIS is a system that provides an integrated collection of GIS software products that provides a standards-based platform for spatial analysis, data management, and mapping.... -
Marine Jurisdiction Boundaries
The NOAA Coastal Services Center's Marine Jurisdiction dataset was created to assist in marine spatial planning and offshore alternative energy sitting. This is a composite... -
Maritime operations and shared response information
Share targeting, intelligence, and scheduling information for port operations. -
Maritime Places
Collection of as much information as possible about the maritime world; the places and their activities within the maritime industry -
Merchant Mariner persons, license and status
Contains Merchant Mariner personnel data, licenses, sea service history, and applications for WWII veterans status. -
Maritime Things
Collection of as much information as possible about the maritime world; the entities (things) and their activities within the maritime industry -
Mexico and U.S. Border
This data is from Digital International Boundaries Database (DIBDB). The DIBDB is NGA's official boundaries database and contains boundaries that have been approved and...