I am having difficulty in viewing geosoft grid file in ArcMap 10.4.1.
I have downloaded and installed the geosoft extension (plug in for ArcGIS) and have checked in Customise>ArcMap Options …>Raster>Raster Dataset>File Formats and it is showing Geosoft grid and the extension label as being present and ticked.
However when I try and load a grid file I get a pop up window "Raster data Objects Error" - "Invalid raster dataset. Failed to create raster layer" on clicking OK get another message "Warning" "A selected Item could not be added to the map".
Have tried saving the grid file as a new file … still the same problem.
Running Win10 Pro 64bit.