GPS Hand Helds

close
more_vert
FourWinds F
FourWinds Apr 9, 2003 12:21:48
Replying to Ike

When we get the horrible algorithms sorted out for conversion I think they will appear. But the maths is bloody horrible!

R RiotGibbon
RiotGibbon Apr 10, 2003 10:59:57
Replying to FourWinds

Airphoto does it all for you - convert everything to UTM and back and forth. The only problem is that it uses some wierd data-type structure, 13 bits or something as I recall, and when I passed the variable reference to the dll, it remained unchanged.

But it does do the trick, apparently. Delphi calls it nicely, apparently, so does Fortran ...

RG