Thread: Build G2 Marine Map

Have anyone tried to build a marine map as well as a G2 marine map. I am trying to build a 3d map in-order to use the Fish eye functionality. but am getting various errors. I manage to export my elevation data and convert that to *.bin files. I then loaded that into the MPC as well as the various shp files. but cannot get the map build to be compatible with the GPSMAP 526 and hope to have the map working on GPSMAP 740.

Any help will be great!