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I found out it was really stupid. I rewrote my programm so that each line is associated with its SECTION_ID and it works!!!<BR>
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GRASS rules!!!<BR>
<BR>
Am Donnerstag, den 22.03.2007, 17:53 +0100 schrieb grassuser-request@grass.itc.it:
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<PRE>
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<FONT COLOR="#000000">Today's Topics:</FONT>
<FONT COLOR="#000000"> 1. Still something wrong importing with v.in.ascii and</FONT>
<FONT COLOR="#000000"> connecting to DB (Jorge Echeverri)</FONT>
<FONT COLOR="#000000"> 2. ugly fonts in tk GUI (hajhouse)</FONT>
<FONT COLOR="#000000"> 3. RE: Adding a semi-transparent layer (Jos? Antonio Ruiz Arias)</FONT>
<FONT COLOR="#000000"> 4. python version of r.in.wms (Jachym Cepicky)</FONT>
<FONT COLOR="#000000"> 5. Re: r.surf.contour (Amaginary Studios)</FONT>
<FONT COLOR="#000000">----------------------------------------------------------------------</FONT>
<FONT COLOR="#000000">Message: 1</FONT>
<FONT COLOR="#000000">Date: Thu, 22 Mar 2007 15:54:54 +0100</FONT>
<FONT COLOR="#000000">From: Jorge Echeverri <<A HREF="mailto:jorge.echeverri@Stein.de">jorge.echeverri@Stein.de</A>></FONT>
<FONT COLOR="#000000">Subject: [GRASS-user] Still something wrong importing with v.in.ascii</FONT>
<FONT COLOR="#000000"> and connecting to DB</FONT>
<FONT COLOR="#000000">To: grassuser <<A HREF="mailto:grassuser@grass.itc.it">grassuser@grass.itc.it</A>></FONT>
<FONT COLOR="#000000">Message-ID: <<A HREF="mailto:1174575294.3974.22.camel@linux-a46z.site">1174575294.3974.22.camel@linux-a46z.site</A>></FONT>
<FONT COLOR="#000000">Content-Type: text/plain; charset="us-ascii"</FONT>
<FONT COLOR="#000000">Hi,</FONT>
<FONT COLOR="#000000">Regarding my question yesterday. I am again trying to depict the</FONT>
<FONT COLOR="#000000">attributes already mentioned:</FONT>
<FONT COLOR="#000000">1.I performed a MySQL-query on tbl_node and tbl_line to obtain the</FONT>
<FONT COLOR="#000000">couples of points defining a line and stored this in a .csv-file and</FONT>
<FONT COLOR="#000000">into a new table in my database, tbl_attributes. This table also</FONT>
<FONT COLOR="#000000">contains the attributes I need.</FONT>
<FONT COLOR="#000000"> tbl_attributes</FONT>
<FONT COLOR="#000000">"SECTION_ID","X_ANFANG","Y_ANFANG","X_ENDE","Y_ENDE","Baujahr","Laenge","Gebiet","MTiefe","KNutzung","Material","PArt","PBreite","PHoehe","ANALYSIS_CHAPTER"</FONT>
<FONT COLOR="#000000">1,3400630.04,5718486.603,3400639.238,5718515.776,1982,30.59,"Niederaden",2.88,1,"Beton",1,300,300,1</FONT>
<FONT COLOR="#000000">182,3400639.238,5718515.776,3400648.641,5718546.057,1982,31.71,"Niederaden",3.77,1,"Beton",1,300,300,1</FONT>
<FONT COLOR="#000000">2. I created a new file with an awk-programm:</FONT>
<FONT COLOR="#000000">L 2 11</FONT>
<FONT COLOR="#000000">3400630.04 5718486.603</FONT>
<FONT COLOR="#000000">3400639.238 5718515.776</FONT>
<FONT COLOR="#000000">1 1</FONT>
<FONT COLOR="#000000">6 6</FONT>
<FONT COLOR="#000000">7 7</FONT>
<FONT COLOR="#000000">8 8</FONT>
<FONT COLOR="#000000">9 9</FONT>
<FONT COLOR="#000000">10 10</FONT>
<FONT COLOR="#000000">11 11</FONT>
<FONT COLOR="#000000">12 12</FONT>
<FONT COLOR="#000000">13 13</FONT>
<FONT COLOR="#000000">14 14</FONT>
<FONT COLOR="#000000">15 15</FONT>
<FONT COLOR="#000000">L 2 11</FONT>
<FONT COLOR="#000000">3400639.238 5718515.776</FONT>
<FONT COLOR="#000000">3400648.641 5718546.057</FONT>
<FONT COLOR="#000000">1 1</FONT>
<FONT COLOR="#000000">6 6</FONT>
<FONT COLOR="#000000">7 7</FONT>
<FONT COLOR="#000000">8 8</FONT>
<FONT COLOR="#000000">9 9</FONT>
<FONT COLOR="#000000">10 10</FONT>
<FONT COLOR="#000000">11 11</FONT>
<FONT COLOR="#000000">12 12</FONT>
<FONT COLOR="#000000">13 13</FONT>
<FONT COLOR="#000000">14 14</FONT>
<FONT COLOR="#000000">15 15</FONT>
<FONT COLOR="#000000">Each line having a series of layers each associated to a category</FONT>
<FONT COLOR="#000000">number!? Is this right?</FONT>
<FONT COLOR="#000000">3. I could load these data with v.in.ascii into GRASS</FONT>
<FONT COLOR="#000000">4. And I also could connect this vector file with the tbl_attributes in</FONT>
<FONT COLOR="#000000">my DB </FONT>
<FONT COLOR="#000000">The problem is when I try to display the data. Using QGIS I realised</FONT>
<FONT COLOR="#000000">that the entire vector file takes the attributes from the first</FONT>
<FONT COLOR="#000000">record!!??? I tried the same with GRASS using d.vect.thematic and have</FONT>
<FONT COLOR="#000000">the same problem:( What did I do wrong? I don't find out the answer.</FONT>
<FONT COLOR="#000000">Any ideas????</FONT>
<FONT COLOR="#000000">Thanks</FONT>
<FONT COLOR="#000000">Jorge</FONT>
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