Background
Hansen, Christian Björn Martin was born on October 13, 1968 in Stockholm. Son of Tryggve Frode and Kerstin Maria Elisabeth Hansen.
environmental researcher land surveyor
Hansen, Christian Björn Martin was born on October 13, 1968 in Stockholm. Son of Tryggve Frode and Kerstin Maria Elisabeth Hansen.
Master of Science, Royal School Technology, Stockholm, 1995.
Geographic Information Systems expert Swedish Environmental Research Institute, Stockholm, since 1994.
Author, co-author reports. Member Swedish Cartographic Society, Swedish Society for Photograumetry & Remote Sensing.