Bonnie Shrewsbury, MA,GISP, is the GIS manager for the City of Manhattan Beach, California. She has over 26 years of experience in GIS, including 16 years of co-teaching with Barry a GIS course at ...voir plusBonnie Shrewsbury, MA,GISP, is the GIS manager for the City of Manhattan Beach, California. She has over 26 years of experience in GIS, including 16 years of co-teaching with Barry a GIS course at the University of Southern California (USC) for graduate-level planning and public policy students.voir moins