Calgeo is specialized in surface area computing on images. We distribute the following software in the following fields : * Civil Engineering: GeoTool : planimeter software / surface area on 2D images * Real Estate: MeTRiMM : weighted area computation * Hair Transplant Surgery: Hairmes : hair transplant area and density measurement software * ProRect : compute surface area on front of building (related to french TLPE taxes) Websites : http://www.calgeo.com http://www.hairmes.com