Author: Andrew Peters

Andrew Peters, GISP is senior associate, assistant department manager at Dewberry. He has over 15 years of experience in managing and producing more than 30 large scale GIS projects for federal and state clients in 25 states. Andrew regularly blogs on elevation- and lidar-related issues. In addition to his work with GIS asset management, Andrew specializes in using GIS to assess data accuracy by comparing raw lidar data with ground survey data, generating bare-earth models, and developing GIS methods for contour-line creation, flood analysis, and other terrain studies.