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COGO (Coordinate Geometry) Mapping

Several kilometers of highway data of Ontario, Canada was captured from COGO drawings. Distances were provided in the form of “length@angle” on the plans. The work involved total new capture of the data from these maps accurately, followed by georeferencing this new data.

Source Plan with distances and angles
Digitized file snapshot for a complete highway from 100 source plans
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COGO (Coordinate Geometry) Mapping
Toyo GeoTech Pvt. Ltd.(Formerly Toyo Computers Pvt Ltd)
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