Maps

COG’s Green Infrastructure Program produced the first comprehensive regional green infrastructure land cover maps in 2004 using Landsat imagery. 

• Land Cover/Land Use Map within the Metropolitan Washington Region: 1999-2000 Landsat 7 Imagery
• Increase in Developed Land Map within the Metropolitan Washington Region: 1986-2000
• Impervious Surfaces within the Metropolitan Washington Region: 1999-2000