The project required a 0.5-inch orthomosaic, a 1.2-inch 3D topographic contour map and a vector-based digital terrain model accurate to 1.2 inches. Surveyor Paul Reichardt and Robert Lafica, owner of ...

Bereft of both experience and training, she ordered a 3D printer to her home in Tumbler Ridge and fashioned an award-winning business making biodegradable topographical maps for governments ...