Re: grdimage error
Felix Bostel <[email protected]> Wed, 13 Aug 2014 23:36:46 +0200
| Newsgroups | gmane.comp.gis.gmt.user |
|---|---|
| Message-ID | <[email protected]> |
This is a multi-part message in MIME format. --------------060509090808070400060307 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Thank you very much! psbasemap with -Ju and grid -Jx1:50000 works perfectly :) Cheers, Felix On 13.08.2014 21:56, Paul Wessel wrote: > So the grid is already in UTM hence you cannot apply -Ju again. > You'll need to see example 28 for how to mix UTM grid and geo > annotations. This may perhaps not be possible through the web > interface. Basically you would plot the grid using a linear scale > -Jx1:50000 and overlay a psbasemap with the -Ju projection. > > -p > > On Aug 13, 2014, at 9:52 AM, Felix Bostel <[email protected] > <mailto:[email protected]>> wrote: > >> Yes, it is. I just can run grdimage, grdclip, grd2xyz. grdclip works >> with my grid file, grdimage and grd2xyz don't. >> >> This is the file information derived from QGIS metadata. >> >> Driver: >> >> GDAL provider >> >> netCDF >> Network Common Data Format >> >> Dataset Description >> >> /home/felix/Dokumente/jABC/Test/data/slope_uri_utm.nc >> >> NC_GLOBAL#Conventions=CF-1.0 >> >> NC_GLOBAL#Source_Software=Esri ArcGIS >> >> slope_uri_utm.tif#coordinates=x y >> >> slope_uri_utm.tif#esri_pe_string=PROJCS["WGS_1984_UTM_zone_32N",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",9.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]] >> >> slope_uri_utm.tif#grid_mapping=transverse_mercator >> >> slope_uri_utm.tif#long_name=slope_uri_utm.tif >> >> slope_uri_utm.tif#missing_value=-3.4028235e+38 >> >> slope_uri_utm.tif#units=Meter >> >> transverse_mercator#false_easting=500000 >> >> transverse_mercator#false_northing=0 >> >> transverse_mercator#grid_mapping_name=transverse_mercator >> >> transverse_mercator#latitude_of_projection_origin=0 >> >> transverse_mercator#longitude_of_central_meridian=9 >> >> transverse_mercator#scale_factor_at_central_meridian=0.9996 >> >> x#long_name=x coordinate of projection >> >> x#standard_name=projection_x_coordinate >> >> x#units=Meter >> >> y#long_name=y coordinate of projection >> >> y#standard_name=projection_y_coordinate >> >> y#units=Meter >> >> Band 1 >> >> coordinates=x y >> >> esri_pe_string=PROJCS["WGS_1984_UTM_zone_32N",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",9.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]] >> >> grid_mapping=transverse_mercator >> >> long_name=slope_uri_utm.tif >> >> missing_value=-3.4028235e+38 >> >> NETCDF_VARNAME=slope_uri_utm.tif >> >> units=Meter >> >> Dimensions: >> >> X: 1001 Y: 1442 Bands: 1 >> >> Origin: >> >> 422535,5.2057e+06 >> >> Pixel Size: >> >> 77.467,-77.467 >> >> No Data Value >> >> -3.40282e+38 >> >> Data Type: >> >> GDT_Float32 - Thirty two bit floating point >> >> Pyramid overviews: >> >> Layer Spatial Reference System: >> >> +proj=utm +zone=32 +datum=WGS84 +units=m +no_defs >> >> Layer Extent (layer original source projection): >> >> 422534.9726139035774395,5093988.6136936303228140 : >> 500079.4581443184870295,5205696.0543880462646484 >> >> Band >> >> Band 1 >> >> Band No >> >> 1 >> >> No Stats >> >> No stats collected yet >> >> >> >> On 13.08.2014 21:30, Paul Wessel wrote: >>> Seems odd if you can run grdimage on the serve but not grdinfo? I doubt they have disabled some of the programs. Unless you have a web interface that only allows a few things. We also don't know what GMT version you are running so it is still pretty unconstrained. Without info on file area etc I cannot really help. >>> >>> -p >>> >>> On Aug 13, 2014, at 9:24 AM, Felix Bostel<[email protected]> wrote: >>> >>>> Of course! You're totally right. But I still get the same error message... >>>> >>>> On 13.08.2014 19:38, Paul Wessel wrote: >>>>> 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. >>>>>> >>>>>> Cheers, Felix >>>>>> >>>>>> 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. >>>>>>> >>>>>>> Cheers, Paul >>>>>>> >>>>>>> Sent from my iPad >>>>>>> >>>>>>>> On Aug 12, 2014, at 12:06 PM, Felix Bostel<[email protected]> wrote: >>>>>>>> >>>>>>>> Hello, >>>>>>>> >>>>>>>> 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. >>>>>>>> >>>>>>>> Has anyone an idea what could help to slove this problem? >>>>>>>> >>>>>>>> Best regards, >>>>>>>> Felix >>>>>>>> >>>>>>>> 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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 ongmt.soest.hawaii.edu <http://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 <http://gmt.soest.hawaii.edu> To unsubscribe, >> send the message "signoff gmt-help" to [email protected] >> <mailto:[email protected]> Note: gmt-help will become >> obsolete on Sept 1, 2014 - please use forum on gmt.soest.hawaii.edu >> <http://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] > <mailto:[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. --------------060509090808070400060307 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Thank you very much!<br> psbasemap with -Ju and grid -Jx1:50000 works perfectly :)<br> <br> Cheers, Felix<br> <br> <div class="moz-cite-prefix">On 13.08.2014 21:56, Paul Wessel wrote:<br> </div> <blockquote cite="mid:[email protected]" type="cite"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> So the grid is already in UTM hence you cannot apply -Ju again. You'll need to see example 28 for how to mix UTM grid and geo annotations. This may perhaps not be possible through the web interface. Basically you would plot the grid using a linear scale -Jx1:50000 and overlay a psbasemap with the -Ju projection. <div><br> </div> <div>-p</div> <div><br> <div> <div>On Aug 13, 2014, at 9:52 AM, Felix Bostel <<a moz-do-not-send="true" href="mailto:[email protected]">[email protected]</a>> wrote:</div> <br class="Apple-interchange-newline"> <blockquote type="cite"> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> <div bgcolor="#FFFFFF" text="#000000"> Yes, it is. I just can run grdimage, grdclip, grd2xyz. grdclip works with my grid file, grdimage and grd2xyz don't. <br> <br> This is the file information derived from QGIS metadata.<br> <br> <meta name="qrichtext" content="1"> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><!--StartFragment--><span style=" color:#ffffff;">Driver:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">GDAL provider</p> <div style="margin: 0px; text-indent: 0px;">netCDF<br> Network Common Data Format</div> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Dataset Description</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">/home/felix/Dokumente/jABC/Test/data/slope_uri_utm.nc</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">NC_GLOBAL#Conventions=CF-1.0</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">NC_GLOBAL#Source_Software=Esri ArcGIS</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#coordinates=x y</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#esri_pe_string=PROJCS["WGS_1984_UTM_zone_32N",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",9.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]]</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#grid_mapping=transverse_mercator</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#long_name=slope_uri_utm.tif</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#missing_value=-3.4028235e+38</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">slope_uri_utm.tif#units=Meter</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#false_easting=500000</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#false_northing=0</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#grid_mapping_name=transverse_mercator</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#latitude_of_projection_origin=0</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#longitude_of_central_meridian=9</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">transverse_mercator#scale_factor_at_central_meridian=0.9996</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x#long_name=x coordinate of projection</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x#standard_name=projection_x_coordinate</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">x#units=Meter</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">y#long_name=y coordinate of projection</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">y#standard_name=projection_y_coordinate</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">y#units=Meter</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Band 1</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">coordinates=x y</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">esri_pe_string=PROJCS["WGS_1984_UTM_zone_32N",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",9.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]]</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">grid_mapping=transverse_mercator</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">long_name=slope_uri_utm.tif</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">missing_value=-3.4028235e+38</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">NETCDF_VARNAME=slope_uri_utm.tif</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">units=Meter</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Dimensions:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">X: 1001 Y: 1442 Bands: 1 </p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Origin:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">422535,5.2057e+06</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Pixel Size:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">77.467,-77.467</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">No Data Value</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">-3.40282e+38 </p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Data Type:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">GDT_Float32 - Thirty two bit floating point </p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Pyramid overviews:</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Layer Spatial Reference System: </span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">+proj=utm +zone=32 +datum=WGS84 +units=m +no_defs</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Layer Extent (layer original source projection): </span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">422534.9726139035774395,5093988.6136936303228140 : 500079.4581443184870295,5205696.0543880462646484</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" color:#ffffff;">Band</span></p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Band 1</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Band No</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">1</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">No Stats</p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">No stats collected yet <br> </p> <p style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br> <!--EndFragment--></p> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <style type="text/css"> p, li { white-space: pre-wrap; } </style><br> <div class="moz-cite-prefix">On 13.08.2014 21:30, Paul Wessel wrote:<br> </div> <blockquote cite="mid:[email protected]" type="cite"> <pre wrap="">Seems odd if you can run grdimage on the serve but not grdinfo? I doubt they have disabled some of the programs. Unless you have a web interface that only allows a few things. We also don't know what GMT version you are running so it is still pretty unconstrained. Without info on file area etc I cannot really help. -p On Aug 13, 2014, at 9:24 AM, Felix Bostel <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:[email protected]"><[email protected]></a> wrote: </pre> <blockquote type="cite"> <pre wrap="">Of course! You're totally right. But I still get the same error message... On 13.08.2014 19:38, Paul Wessel wrote: </pre> <blockquote type="cite"> <pre wrap="">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 <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:[email protected]"><[email protected]></a> wrote: </pre> <blockquote type="cite"> <pre wrap="">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. Cheers, Felix On 12.08.2014 22:58, Paul Wessel wrote: </pre> <blockquote type="cite"> <pre wrap="">Insufficient info. Please post your grdimage command line as well as output of grdinfo of your grid. Cheers, Paul Sent from my iPad </pre> <blockquote type="cite"> <pre wrap="">On Aug 12, 2014, at 12:06 PM, Felix Bostel<a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:[email protected]"><[email protected]></a> wrote: Hello, 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. Has anyone an idea what could help to slove this problem? Best regards, Felix 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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <pre wrap="">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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <pre wrap="">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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" to <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <pre wrap="">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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" to <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <pre wrap="">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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" to <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <pre wrap="">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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" to <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </pre> </blockquote> <br> </div> 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 <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> To unsubscribe, send the message "signoff gmt-help" to <a moz-do-not-send="true" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on <a moz-do-not-send="true" href="http://gmt.soest.hawaii.edu">gmt.soest.hawaii.edu</a> instead. </blockquote> </div> <br> </div> 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 <a moz-do-not-send="true" href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on gmt.soest.hawaii.edu instead. </blockquote> <br> </body> </html> 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 <a href="mailto:[email protected]">[email protected]</a> Note: gmt-help will become obsolete on Sept 1, 2014 - please use forum on gmt.soest.hawaii.edu instead. --------------060509090808070400060307--