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Grid Shifts

  • World Grid Shift Files

    Introduction When projecting a dataset between two different datums, a transformation is required. Both equation-based and grid-based transformation methods are supported by MicroSurvey products. An e...

  • MicroSurvey Products and NAD83 CSRS Coordinate Systems

    A Guide to Canada's CSRS Datum and MicroSurvey Products All MicroSurvey Products can be configured to allow work in the Canadian Spatial Reference System (CSRS) zone.  In most cases surveyors will con...

  • NAD27 to NAD83 Coordinate Transformations for Canada

    In order to perform coordinate transformations between NAD27 and NAD83 coordinate systems, Canadian users need to enable the application of the NTV2_0.GSB file that is provided by NRCAN and included w...