Andropogon is currently working as part of a larger planning team with the City of Chattanooga to develop plans to revitalize the city’s green infrastructure. During a typical watershed planning process utilizing ArcGIS, only a few people get to view the beautiful “middle step” maps that are created to analyze the surface of the land and evaluate how water moves along that surface.
We thought we would share this beautiful “middle step” map of the elevation data of Chattanooga, which elegantly illustrates the unique land characteristics of the region. Chattanooga is located in the “Great Valley of East Tennessee,” which is also known as the Southern Limestone/Dolomite Valleys and Low Rolling Hills Ecoregion of the Ridge and Valley Physiographic Province. Notice the valley next to the folding and faulting ridges that perch above the Tennessee River Valley.
For more information about some of the planning projects we are involved in with the city of Chattanooga, check out the city’s website here and a newspaper article here.
Check back later to see completed planning maps that will help Chattanooga develop new stormwater projects and guide green infrastructure planning.