Irap Ascii grid import/export

fthearst

Anyone know if Irap ascii grid is among the formats GM can read/write?
Thanks

global_mapper

I'm not familiar with that format, what is the normal file extension? If you try and load it with File->Open Data File does it load? Can you provide a sample if not?

Thanks,

Mike
Global Mapper Guru
geohelp@bluemarblegeo.com
Blue Marble Geographics for Coordinate Conversion, Image Reprojection and Vector Translation

scstock

Hello - was there any further development on this request? I would also like this import format option.

IRAP is a gridded ascii format that includes a grid rotation parameter (this format is often used to export surfaces from SLB's Petrel software).

Extension is usually .fgr or .dat

I do have a workaround where I can open in GM if I edit the header to match ESRI grid format and then apply a rotation - but would prefer to avoid this if possible.

See additional information at: https://subsurfwiki.org/wiki/IRAP_grid

Thanks