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COG is the one place in metropolitan Washington that regularly brings leaders together to develop solutions to the region's major challenges. COG prepares plans enabling the region to receive federal funding, provides members with research and data to inform decision-making, and offers a wide range of programs, including commuter services, cooperative purchasing, technical assistance and grants, and public outreach campaigns.

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Residential Patterns of Metropolitan Washington's Talent

This is a Land Use / Land Cover Map depicting forests, cropland, park land, waters features and urban and countryside development in more than 3000 square miles of the Metropolitan Washington Region as defined COG membership of the Metropolitan Washington Council of Governments (COG)

This map was developed through Land Sat imagery analzyed by RESAC (Regional Earth Science Applications Center) in conjunction with the COG Department of Environmental Programs and the National Park Service.

Analysis for this maps covers the 12 major land use / land cover classifications as defined by the Chesapeake Bay Program. The nature of Land Sat imagery is such that detailed visual images are not possible as they are when using high resolution satellite imagery or low-level aerial photography. However, t he 30 meters per pixel resolution of Land Sat imagery is very useful for high altitude land cover analysis using spectral analysis techniques.

Sophisticated digital analysis software has been used to calculate the land cover data for this map and has been 'trained' on higher resolution data to achieve accurate analysis to the 90th percentile.

Tags: Health, Public Safety, Homeland Security, Bioevent, Report, Planning,

Jul 11, 2018

The residential patterns of metropolitan Washington's talent provide insight about the influence of land use, transportation, and housing policies, among others. This series of maps show the distribution of the civilian employed population 16 years and over in the metropolitan Washington region by occupation. Each dot shows the presence of 100 employed civilians; the red are for the major occupation group and the grey are for all occupation groups. The areas shaded in pink have twice the region's share of civilians employed in a major occupation group. These maps were developed for the National Capital Region Transportation Planning Board's Modeled Study Area; COG member jurisdictions are shaded in light grey.

View a blog on seven takeaways from the map

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Region Forward Regional Planning