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Coordinate system of the spatial data

What is the coordinate system of the spatial data?

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    WasanthaWasantha shared this idea  ·   ·  Admin →

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      • WasanthaWasantha commented  · 

        Thank you very much.

      • Walter@ City of CalgaryAdminWalter@ City of Calgary (Admin, City of Calgary) commented  · 

        All geospatial data is provided in NAD83, 3TM format, which is The City of Calgary's mapping standard. It is mapped according to the following specifications:

        NAD83 (Adopted) Datum
        3 Degree Transverse Mercator (3TM) Projection
        Central Meridian 114 Degrees
        Mapping Place Coordinates
        Working Units: metre
        Sub Units: millimetre
        Resolution: 1,000 mm per m and 25 positional units/mm
        Working Area: 171,798 m2
        UOR: Units of Resolution
        1 UOR: 1/25mm
        UOR Values: X=-110,648,850.0000 Y=141,411,270,800.0000

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