HLA employs the most advanced hardware and software to meet (or exceed) our clients' expectations. Our field surveyors use Leica Viva Global Positioning System (GPS), Leica reflector less total stations, and data collectors to gather information in the field. We utilize the Washington State Reference Network to establish geodetic control on all of our mapping projects.
We have established local control networks based on a ground unit projective of State Plane Coordinates in each of the 14 communities we are currently under contract with to provide municipal engineering and consulting services. This allows us to utilize prior project information on new projects and not repeat cadastral efforts.
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