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Washington, D.C. • Maryland • Virginia

The GIS Hub for the DMV Region

Discover data sources, GIS resources, events, and tools for the Washington, D.C., Maryland, and Virginia geospatial community. Powered by AI-native spatial intelligence.

200+
Data Sources
50+
GIS Resources
2
Major Events
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Data Source Finder

Explore GIS data sources located around the DMV region with our interactive map. Click on locations, search for addresses, or draw shapes to find data sources near you.

Interactive Map

Click the map, search an address, or draw a polygon to discover GIS data sources in the DMV.

Ask the Earth a Question

Powered by nltGIS.ai with 200+ authoritative datasets. Get instant geospatial intelligence for the DMV region and beyond.

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AI-Native Spatial Intelligence

Population density in DC
Flood risk in Virginia
Land use in Maryland
Climate data for DMV

Resources for the DMV & Beyond

Explore a variety of GIS resources for the Washington, DC, Maryland, and Virginia area and beyond.

Academic Programs

Academic Programs

American University

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Academic Programs

George Mason University

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Academic Programs

George Washington University

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Academic Programs

Johns Hopkins University

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Academic Programs

Towson University

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Academic Programs

University of Maryland

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Academic Programs

University of Maryland - Baltimore County

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Academic Programs

University of Mary Washington

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Academic Programs

George Mason University Libraries

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GIS Groups & Organizations

GIS Groups

ASPRS - American Society for Photogrammetry & Remote Sensing

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GIS Groups

Federal Geographic Data Committee (FGDC)

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GIS Groups

Geospatial Information & Technology Association (GITA)

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GIS Groups

Geospatial Mid-Atlantic Users Group (GeoMUG)

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GIS Groups

Geospatial Professional Network

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GIS Groups

Open Geospatial Consortium (OGC)

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GIS Groups

National States Geographic Information Council (NSGIC)

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GIS Groups

Women in GIS

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General GIS Resources

General Resources

GIS Certification Institute

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General Resources

GIS Day

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General Resources

GIS Geography

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General Resources

Maryland State GIS Committee

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Upcoming DMV GIS Events

Explore upcoming GIS events in the Washington, DC/Maryland/Virginia area. Don't miss these exciting opportunities to connect with the DMV GIS community.

NOV
20
2025

DMV GIS Day 2025

Join us for the 2nd Annual DMV GIS Day! Stay tuned for more details and registration information for this exciting community event celebrating GIS across the DMV region.

Virtual Event Free
APR
30
2025

DMV GIS Day: Midpoint Meetup 2025

The Midpoint Meetup continues the conversation about the future of GIS in the DMV region. Connect with geospatial professionals, share innovations, and shape the future together.

Completed

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Past DMV GIS Day Events

Relive the highlights from our previous DMV GIS Day events.

DMV GIS Day: Midpoint Meetup

April 30, 2025 • Virtual Event

The Midpoint Meetup brought together the DMV geospatial community to continue shaping the future of GIS. Attendees explored cutting-edge innovations and connected with peers across the region.

Successfully completed with great participation from the community.

Event Details

DMV GIS Day: Inaugural Edition

November 20, 2024 • Virtual Event

The first-ever DMV GIS Day celebrated the geospatial innovation journey in Washington, D.C., Maryland, and Virginia. This inaugural virtual event marked the beginning of a new community tradition.

Launched the DMV GIS Day tradition!

Event Details

DMV GIS News & Blog

Check out our latest news stories, event recaps, and community updates.

Event Recap
May 28, 2025

DMV GIS Midpoint Meetup Recap: Reflecting On Another Successful Event

A look back at the highlights and key takeaways from the 2025 DMV GIS Day Midpoint Meetup virtual event.

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Announcement
April 2, 2025

DMV GIS Day: Midpoint Meetup 2025 - Continuing to Shape the Future of GIS Together

Join the DMV GIS Day 2025 Midpoint Meetup to explore cutting-edge GIS innovations and connect with the community.

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Community
November 20, 2024

NLT Proud to Sponsor the 2nd Annual DMV GIS Day

New Light Technologies continues its commitment to the DMV GIS community with sponsorship of the annual DMV GIS Day celebration.

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GIS Tools & Platforms

Explore powerful GIS tools and platforms developed by New Light Technologies.

IMPACT

Incident Management, Prioritization, Alerting and Coordination Tool. A powerful platform for emergency management and situational awareness across the DMV region.

Discover IMPACT

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Data Source Finder

Interactive map-based tool to discover and explore GIS data sources located across the DMV region. Search by location, draw polygons, and find relevant data.

Explore Map

Contact Us

Have a question, want to submit a resource, or just want to connect with the DMV GIS community?

Connect with DMV GIS

Whether you want to submit a GIS resource, suggest an event, or collaborate with the community, we'd love to hear from you.

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Location
Washington, D.C. Metro Area

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