I don't understand. If you can display the raster how come the values are all null (*)?
what command did you use for the import? Daniel On Thu, Nov 13, 2008 at 11:12 PM, Adalberto da Silva <[EMAIL PROTECTED]> wrote: > I am trying to import some Esri ascii grid (*.ASC) with r.in.arc with Grass > 6.3.0 under Fedora 9-64. > > Everything seems to work, I actually can display the resulting raster but > there is no 'z' data inside. > > If I click for info all over the displayed raster, I get only the > coordinates and an "*" for category value. If I ask for an histogram I get > an empty one. > > As far as I know, I have a valid ASC file as you can within the small sample > below: > > > > ncols 6000 > > nrows 6000 > > xllcorner -50.000416424533 > > yllcorner -20.000416448747 > > cellsize 0.00083333333333333 > > NODATA_value -9999 > > 557 561 565 564 560 561 571 577 571 563 559 554 551 555 566 586 594 595 597 > 597 > > 621 635 631 629 635 660 669 671 683 699 712 720 729 742 763 774 776 781 804 > 830 > > 857 868 874 883 891 894 882 875 878 872 864 850 855 861 851 844 840 836 837 > 836 > > 834 825 817 811 806 805 812 816 817 816 810 806 804 800 799 792 785 782 779 > 776 > > 778 777 775 776 774 773 776 775 776 775 773 766 764 766 764 766 771 778 780 > 782 > > 779 773 769 762 760 759 759 762 766 772 778 784 790 797 805 809 810 807 814 > 819 > > > > If I try to import with r.in.gdal, it says this is not a valid file. > > I tried to import with r.in.arc using the defaults for the cell type > (FCELL), or CELL or DCELL but it worked the same. > > Does anyone know what I am missing? > > Regards, > > > > Adalberto > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
