Re: grdimage error

Your -R is probably wrong.  The trailing "r" means that your area is =
defined by the lower left (8.5/9) and upper right (46.5/47) corners you =
specified, but I suspect you instead mean to say

-R8.5/46.5/9/47r

The other selection would requires an enormous image grid and hence the =
memory message.

-p

On Aug 13, 2014, at 7:18 AM, Felix Bostel <[email protected]> wrote:

> command line: (grdimage)
> -Ju32T/1:50000 -R8.5/9/46.5/47r -K -O
> (I'm using gmt via a service which runs on a university server. =
grdinfo doesn't run there).  Is it possible to get the gird information =
in other ways (e.g.: QGIS)? I tried to install gmt locally, but haven't  =
succeeded, yet.
>=20
> Cheers, Felix
>=20
> On 12.08.2014 22:58, Paul Wessel wrote:
>> Insufficient info.  Please post your grdimage command line as well as =
output of grdinfo of your grid.
>>=20
>> Cheers, Paul
>>=20
>> Sent from my iPad
>>=20
>>> On Aug 12, 2014, at 12:06 PM, Felix Bostel<[email protected]>  =
wrote:
>>>=20
>>> Hello,
>>>=20
>>> I want to visualize a slope (format: netCDF) using grdimage.
>>> I get the following error message:
>>> "error 104: execution failed: GMT Fatal Error: grdimage requesting =
negative n_items (-64887781) - exceeding 32-bit counting?"
>>> My grid file is a 32-bit file. I also tried to process a smaller =
part of the grid using the -R option.
>>>=20
>>> Has anyone an idea what could help to slove this problem?
>>>=20
>>> Best regards,
>>> Felix
>>>=20
>>> Mailing list for GMT discussions of all kinds.  If you are not sure =
you have found a bug, discuss it here first.
>>> To formally report bugs or request features, please register and add =
New Issue on gmt.soest.hawaii.edu
>>> To unsubscribe, send the message "signoff gmt-help" =
[email protected]
>>> Note: gmt-help will become obsolete on Sept 1, 2014 - please use =
forum on gmt.soest.hawaii.edu instead.
>> Mailing list for GMT discussions of all kinds.  If you are not sure =
you have found a bug, discuss it here first.
>> To formally report bugs or request features, please register and add =
New Issue on gmt.soest.hawaii.edu
>> To unsubscribe, send the message "signoff gmt-help" =
[email protected]
>> Note: gmt-help will become obsolete on Sept 1, 2014 - please use =
forum on gmt.soest.hawaii.edu instead.
>=20
> Mailing list for GMT discussions of all kinds.  If you are not sure =
you have found a bug, discuss it here first.
> To formally report bugs or request features, please register and add =
New Issue on gmt.soest.hawaii.edu
> To unsubscribe, send the message "signoff gmt-help" to =
[email protected]
> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum =
on gmt.soest.hawaii.edu instead.

Mailing list for GMT discussions of all kinds.  If you are not sure you have found a bug, discuss it here first.
To formally report bugs or request features, please register and add New Issue on gmt.soest.hawaii.edu
To unsubscribe, send the message "signoff gmt-help" to [email protected]
Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on gmt.soest.hawaii.edu instead.