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 Announcements Minimize
2017 Orthoimagery - RFQ 41-20172240KK Selection Results
The list of selected contractors has been posted. read more ...

May 2013 - Updated GeoSpatial Portal Released

The new and improved NC OneMap Geospatial Portal was released May 30, 2013. Watch the video to see a demo of all the changes or visit the geospatial portal and check it out for yourself.

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May 2013 - 2012 Orthoimagery Now Available

The imagery for 25 coastal counties is now available for download and as an image service. Visit the NC OneMap Geospatial Portal or watch the video to see a demo of how to access the new imagery.

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NC Master Address Dataset

Direct access to the NC Master Address Dataset and project resources

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Featured Project!
Mapping a Puzzle of Stormwater Jurisdictions,  read more ...

NC OneMap Website
nc_onemap_logo_thumb.gifThe NC OneMap website delivers data and information, fast.  read more ...

Coordination Matters in NC
giccfinal.gifVisit the NC Geographic Information Coordinating Council web site, today!
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NC River Basin Map
Save our Rivers, in cooperation with CGIA, has created a beautiful large-format map showing North Carolina’s River Basins. read more ...


 Spatial Analysis Minimize

Why use dozens of tables and charts when the information can be clearly understood in a single image? When you need to know how many, how far, how much of an impact a decision will make CGIA can help you analyze the relationships.

Project Examples
Land Suitability Modeling
Client - Sustainable Sandhills

CGIA collaborated with Sustainable Sandhills, a nonprofit organization, and its stakeholders to develop GIS models and maps to communicate potential for six land types to support planning and sustainability in an 11-county area that includes Fort Bragg. Products include a guide for GIS users.

Classified Isolated Wetlands
Client - EPA

CGIA partnered with RTI International, NC Divisions of Water Quality and Coastal Management, SC Department of Health and Environmental Control, University of South Carolina, and Oregon State University on an EPA grant to explore the condition and fate of geographically isolated wetlands in coastal plain regions on the coast of North and South Carolina. The REMAP team created a GIS approach to model physical, hydrologic and biological characteristics relevant to the conditions of geographic isolated wetlands. The project developed a process and produced polygon datasets that represent the likely locations of geographically isolated wetlands for eight counties along the coast of North and South Carolina.
Strategic Lands Inventory
Client - The Conservation Fund

NC DENR awarded a grant to the Conservation Fund who engaged CGIA to assist in the design and implementation of land suitability analysis in eastern counties in the context of six land use types and the regional military mission. The project engaged stakeholders in collaboration with the Southeast Regional Partnership for Planning and Sustainability. Products included GIS files and documentation.


NC Center for Geographic Information & Analysis
20322 Mail Service Center
Raleigh, NC 27699-0322
Tel: (919) 754-6580
Fax: (919) 715-8551