Martin is Professor of Geoinformation Engineering at ETH Zurich. He was previously Associate Professor at the Department of Geography, UCSB. Martin’s research interests lie in the areas of Mobility & Energy, more specifically in LBS, spatial cognitive engineering, mobile eye-tracking, and GIS for renewable energy analysis. He serves as Associate Editor of the Journal of Location Based Services. Martin has authored and co-authored more than 140 books and research papers published in refereed journals and conference proceedings.