Mapping and GIS Software Tools for MicroStation

MRF NAD 3.0

MRF NAD is transformation software for transferring 3TM, 6TM or 10TM coordinates (easting, northing) between the NAD27 and NAD83 reference systems. The transformation algorithm is based on Geodetic Canada’s NTv2 software, it utilizes grid shift coordinates derived by Geomatics Canada for precise transformation.

MRF NAD uses user-specified false easting and false northing values for the input DGN file to calculate the coordinates of elements in the output file. The output file will keep the global origin defined in the input DGN file by default. For interchange between various agencies, where their standard specifies different global origins, the output file can inherit the desired global origin.

The Main Dialog Box of MRF NAD