Cadastral/Coordinate Geometry Data Conversion
Map Group Ltd. creates framework for a successful cadastral conversion project in using 10-years of project management, digitizing and coordinate geometry (COGO) mapping experience. We create cadastral databases using a combination of precision automation techniques. These include entry of distances and bearings from recorded plats, scanning and digitizing tax assessment maps. The scanned and digitized cadastra is then adjusted to “best-fit” survey control and plan metric features (centreline, edge of pavement, and buildings). A network of geodetic control points is positioned throughout the project to ensure the continuity of future database inclusion.