<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Hello,<DIV><BR class="khtml-block-placeholder"></DIV><DIV>I have been toying with creating 3D surfaces from my vector data (contour lines) matched to my AirPhotos out of interest.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>My vector file has a category "ELEVATION" with all the z values in meters.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV><SPAN class="Apple-style-span">Now, when I try to run <FONT class="Apple-style-span" color="#B60202">v.surf.rst</FONT><FONT class="Apple-style-span" color="#000000"> I receive this output:</FONT></SPAN></DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV><I>DBMI-Postgres driver error:</I></DIV><DIV><I>Cannot select: </I></DIV><DIV><I>SELECT cat, ELEVATION FROM w0124.contour</I></DIV><DIV><I>ERROR: column "cat" does not exist</I></DIV><DIV><I>LINE 1: SELECT cat, ELEVATION FROM w0124.contour</I></DIV><DIV><I> ^</I></DIV><DIV><I><BR class="khtml-block-placeholder"></I></DIV><DIV><I><BR class="khtml-block-placeholder"></I></DIV><DIV><I>Reading lines from vector map ... </I></DIV><DIV><I>Database record for cat 1 not found</I></DIV><DIV><I>.....</I></DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>It is true I do not have this column "cat" in my w0124.contour table. </DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>I am interested in understanding what this column "cat" is used for and some more information on how I should be addressing this issue.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Thank you.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Mars</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV><SPAN class="Apple-style-span"><BR><DIV> <SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 13px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 13px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV style="font-size: 12px; "><A href="http://amaginarystudios.spymac.com"><SPAN class="Apple-style-span" style="color: rgb(0, 0, 238); -khtml-text-decorations-in-effect: underline; ; font-size: 12px; "><SPAN class="Apple-style-span" style="color: rgb(0, 0, 238); font-size: 12px; -khtml-text-decorations-in-effect: underline; "><SPAN class="Apple-style-span" style="color: rgb(0, 0, 238); font-size: 12px; -khtml-text-decorations-in-effect: underline; ">Amaginary Studios</SPAN></SPAN></SPAN></A></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><A href="mailto:amagine@telus.net">amagine@telus.net</A></SPAN></SPAN></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">Phone 250 845 7999</SPAN></SPAN></DIV><DIV style="font-size: 12px; "><BR class="khtml-block-placeholder"></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">Mars Sjoden</SPAN></SPAN></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">3320 Mount Davis Way</SPAN></SPAN></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">Houston BC</SPAN></SPAN></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">V0J 1Z2</SPAN></SPAN></DIV><DIV style="font-size: 12px; "><BR class="khtml-block-placeholder"></DIV><DIV style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; "><SPAN class="Apple-style-span" style="font-size: 12px; ">READ CAREFULLY. </SPAN></SPAN></DIV><DIV style="; font-size: 12px; "><FONT class="Apple-style-span" face="Times New Roman" size="1"><SPAN class="Apple-style-span" style="font-size: 9px;; font-family: Times New Roman; "><SPAN class="Apple-style-span" style="font-family: Times New Roman; font-size: 9px; ">By reading this email</SPAN><SPAN class="Apple-style-span" style="font-family: Times New Roman; font-size: 9px; ">, you agree, on behalf of your employer, to release me from all obligations and waivers arising from any and all NON-NEGOTIATED agreements, licenses, terms-of-service, shrinkwrap, clickwrap, browsewrap, confidentiality, non-disclosure, non-compete and acceptable use policies ("BOGUS AGREEMENTS") that I have entered into with your employer, its partners, licensors, agents and assigns, in perpetuity, without prejudice to my ongoing rights and privileges. You further represent that you have the authority to release me from any BOGUS AGREEMENTS on behalf of your employer</SPAN><SPAN class="Apple-style-span" style="font-family: Times New Roman; font-size: 9px; ">.</SPAN></SPAN></FONT></DIV><DIV style="font-size: 12px; "><BR class="khtml-block-placeholder"></DIV><BR class="Apple-interchange-newline"></SPAN></SPAN></SPAN> </DIV><BR><DIV><DIV>On 18-Mar-07, at 11:09 AM, Paolo Cavallini wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-----BEGIN PGP SIGNED MESSAGE-----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Hash: SHA1</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">BTW: I was able to start something with: python gism.py</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Not really functional, though.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">pc</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Glynn Clements ha scritto:</DIV> <BLOCKQUOTE type="cite"><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Paolo Cavallini wrote:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV> <BLOCKQUOTE type="cite"><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Some spare time finally allows me to test the new python gui. I compiled</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">- -with-python fom CVS, and tried starting with grass63 -wxpython, but</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">this is not recognized.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I have python-wxversion, python-glade2 and python-gtk2 installed in my</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">system. Should I also have something else?</DIV> </BLOCKQUOTE><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Yes, you need the actual GUI code, which isn't in CVS but in a</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">separate subversion repository:</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN>svn co <A href="https://grasssvn.itc.it/svn/grassaddons/trunk/grassaddons/gui">https://grasssvn.itc.it/svn/grassaddons/trunk/grassaddons/gui</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">It isn't ready for use yet.</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV> </BLOCKQUOTE><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">- --</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Paolo Cavallini</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">email+jabber: <A href="mailto:cavallini@faunalia.it">cavallini@faunalia.it</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">www.faunalia.it</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy <SPAN class="Apple-converted-space"> </SPAN>Tel: (+39)348-3801953</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-----BEGIN PGP SIGNATURE-----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Version: GnuPG v1.4.6 (GNU/Linux)</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Comment: Using GnuPG with Mozilla - <A href="http://enigmail.mozdev.org">http://enigmail.mozdev.org</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">iD8DBQFF/YBr/NedwLUzIr4RAlrNAJ9ENBbzly2JfrbLLk4apohhdND7AACeK7G5</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">n2J94taTwOKvLNElWrgVmbQ=</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">=JGo2</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-----END PGP SIGNATURE-----</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">grassuser mailing list</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="mailto:grassuser@grass.itc.it">grassuser@grass.itc.it</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="http://grass.itc.it/mailman/listinfo/grassuser">http://grass.itc.it/mailman/listinfo/grassuser</A></DIV> </BLOCKQUOTE></DIV><BR></SPAN></DIV></BODY></HTML>