Michigan-based Surveying Solutions Inc. uses its trademarked MoLi system with the Riegl VMX-250 mobile LiDAR technology to create enhanced value in transportation surveying and mapping. In this interview, Jeff Bartlett, project surveyor and a principal of the firm, and Brian Bailey, the firm's geospatial services director, talk about how they chose their mobile mapping system, why control is so important, and how data fusion is affecting transportation design. An article on a recent data fusion project handled by SSI is featured in the August issue of POB (www.pobonline.com).