Thanks, I will check the dealership, but most people here don't go through the dealership. But it would be worth the try.

Thanks everyone for the advice. I think I got it now

Thanks for the advice. I will try setting it up in sections. The elevations for the area range from 10m to 160m.Is that enough of a change to scale fo...

As far as I know then Belize is still on NAD27. I use autocad c3d. I haven't been able to check the epoch date for the coordinate version that autocad...

I just found this one and it works better for what I need it.

I am not working for Department of Defense. I am in Belize and when I started surveying WGS84 sounded like the way to go, and its easy to use in Googl...

Thanks for the advice, I'll give that a try

Thank you for the info. I appreciate the help.