Yes, you're right, if I need a portion I have to use that utility.
Thank you so much Hermann,
regards,
Carmelo
2010/9/8 Hermann Peifer
> On 08/09/2010 15:26, Carmelo Terrasi wrote:
>
>> Hello everybody,
>>
>> does anybody know how to cut a smaller dem file fro
Hello everybody,
does anybody know how to cut a smaller dem file from another one???
I have my original file *terrain.dem *but my *image.bmp* is smaller so I
would cut a portion just to create another suitable dem file for my *
image.bmp*
Is it possible to do it or am I off-board?
Thanks in advan
th is XSize - x.
>
> See
> http://gdal.org/classGDALRasterBand.html#5497e8d29e743ee9177202cb3f61c3c7
> for the full reference.
>
> Le lundi 06 septembre 2010 17:25:31, Carmelo Terrasi a écrit :
> > Hello everybody,
> > I'm trying to figure out how to get elevation from a .dem file.
&g
Hello everybody,
I'm trying to figure out how to get elevation from a .dem file.
I opened the file:
...
pointerToDataSet=(GDALDataset*) GDALOpen("myFile.dem", GA_ReadOnly);
...
So I caught a grid as a 371x371 matrix, but I can read only the first line,
so the first 371 elevations... the error is
OK, I got it, it works, thank you so much!!!
2010/8/31 J Luis
> Carmelo,
>
> In GMT with GDAL support that is trivial to do using the grdtrack program.
>
> Joaquim Luis
>
>
> Hello everybody,
> first of all my apologies cause I'm a newbie with this stuff...
>
> I'm trying to build a function a
Hello everybody,
first of all my apologies cause I'm a newbie with this stuff...
I'm trying to build a function able to extract altitude from latitude and
longitude as parameters.
Something like that: *double MyElevation(double lat, double lon)*
*
*
I'm using Dted level 0 to get the elevation (I'v
