On Fri, Sep 26, 2008 at 8:15 PM, Tom Flynn <[EMAIL PROTECTED]> wrote:
> I'm expecting this call to put nXSize*4 bytes of data into my buffer
> at pData. That data will contain floating point numbers.
> Do my arguments match what I intend?
Tom,
I don't see any obvious problems with your call.
It
Hi there,
First a disclaimer: I come from a 3d graphics background and am
somewhat of a GIS noob. Forgive me if I'm doing something blatently
stupid.
I have a 6000x5000 Erdas .img file containing elevation data as
floating point numbers (GDT_Float32). I can bring up and view this
file in Globa
