Identifying Non-contributing Areas of Watersheds: A New and Repeatable Approach (2018 Environmental Science Seminar)
A new approach for delineating noncontributing areas of watersheds is presented. Maps of soil properties offer indicators of subtle landscape features and hydrologic functions. Our approach is to identify soil map units that reflect upland ponding and then define the sum of their watersheds as the noncontributing area. The decrease in time required to delineate noncontributing areas with a GIS method makes it practical to perform regional scale analysis of non-contributing areas. Read More
20 April 2018
