<DIV id=RTEContent><FONT face=arial size=1>Dear all,</FONT></DIV> <DIV><FONT face=arial size=1>i'm getting a weird problem with my mapserver application.</FONT></DIV> <DIV><FONT face=arial size=1>I' m using a point layer and i'm trying to render it into the map using a GIF symbol.</FONT></DIV> <DIV><FONT face=arial size=1>When i load the map in its full extent or zooming out (starting from fullextent visualization) the symbols are shown and they scale correctly with the view scale.</FONT></DIV> <DIV><FONT face=arial size=1>On the other hand, when i try to zoom in, starting from the full extent scale, the symbols desapear, while the rest of layers continue to be shown correctly.</FONT></DIV> <DIV><FONT face=arial size=1>I tried to change some parameters but nothing changed.</FONT></DIV> <DIV><FONT face=arial size=1>-i substituted the GIF with a PNG...but nothing</FONT></DIV> <DIV><FONT face=arial size=1>-i setted up Maxscale and Minscale and i tried to change it several
times, but nothing happen.</FONT></DIV> <DIV><FONT face=arial size=1>- i setted up the Symbolscale with different values, and the size of synbols changed according to the value i putted there, but once passed the fullextent scale, again the simbols desapear.</FONT></DIV> <DIV><FONT face=arial size=1></FONT> </DIV> <DIV><FONT face=arial size=1>So what's wrong in my file?????</FONT></DIV> <DIV><FONT face=arial size=1>This is my mapfile extract:</FONT></DIV> <DIV><FONT face=arial size=1></FONT> </DIV> <DIV> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1># Start of map file - created Sat Nov 26 05:30:10 2005</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1>NAME 'Sirignano'</FONT></div> <div><FONT face=arial size=1>STATUS ON</FONT></div> <div><FONT face=arial size=1>PROJECTION</FONT></div> <div><FONT face=arial size=1>'init=epsg:4326'</FONT></div> <div><FONT face=arial size=1>END</FONT></div>
<div><FONT face=arial size=1>SIZE 550 646</FONT></div> <div><FONT face=arial size=1>EXTENT 2488215.224 4532635.713 2489404.490 4534031.661</FONT></div> <div><FONT face=arial size=1>UNITS meters</FONT></div> <div><FONT face=arial size=1>FONTSET 'D:/ms4w/Apache/htdocs/sirignano/fonts/fonts.fnt'</FONT></div> <div><FONT face=arial size=1>IMAGECOLOR 255 255 255</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1># Start of web interface definition</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1>WEB</FONT></div> <div><FONT face=arial size=1>LOG Sirignano.log</FONT></div> <div><FONT face=arial size=1>TEMPLATE sirignano.html</FONT></div> <div><FONT face=arial size=1>IMAGEPATH 'D:/ms4w/Apache/htdocs/temp/'</FONT></div> <div><FONT face=arial size=1>IMAGEURL 'http://localhost/temp/'</FONT></div> <div><FONT face=arial size=1>EMPTY 'http://localhost/sirignano/nothing.html'</FONT></div> <div><FONT face=arial
size=1># change this value to match your setup</FONT></div> <div><FONT face=arial size=1>METADATA</FONT></div> <div><FONT face=arial size=1>WMS_ONLINERESOURCE 'http://localhost//cgi-bin/mapserv.exe?map=D:/ms4w/Apache/htdocs/sirignano/Sirignano.map'</FONT></div> <div><FONT face=arial size=1>'WMS_SRS' 'epsg:4326'</FONT></div> <div><FONT face=arial size=1>WMS_ACCESSCONSTRAINTS 'none'</FONT></div> <div><FONT face=arial size=1>WMS_TITLE 'Sirignano'</FONT></div> <div><FONT face=arial size=1>WMS_FEATURE_INFO_MIME_TYPE 'text/html'</FONT></div> <div><FONT face=arial size=1>WMS_ABSTRACT ''</FONT></div> <div><FONT face=arial size=1>END #METADATA</FONT></div> <div><FONT face=arial size=1>END #HEADER</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1># Properties for the querymap</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1>QUERYMAP</FONT></div> <div><FONT face=arial size=1>SIZE 200 200</FONT></div>
<div><FONT face=arial size=1>STATUS ON #OFF</FONT></div> <div><FONT face=arial size=1>STYLE HILITE</FONT></div> <div><FONT face=arial size=1>COLOR 255 0 0</FONT></div> <div><FONT face=arial size=1>END</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1># Start of reference map</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1>REFERENCE</FONT></div> <div><FONT face=arial size=1>STATUS ON</FONT></div> <div><FONT face=arial size=1>IMAGE graphics/map_ref.png</FONT></div> <div><FONT face=arial size=1>SIZE 120 80</FONT></div> <div><FONT face=arial size=1>EXTENT 2488215.224 4532635.713 2489404.490 4534031.661</FONT></div> <div><FONT face=arial size=1>COLOR -1 -1 -1</FONT></div> <div><FONT face=arial size=1>OUTLINECOLOR 255 0 0</FONT></div> <div><FONT face=arial size=1>END #REFERENCE</FONT></div> <div><FONT face=arial size=1></FONT> </div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT
face=arial size=1># Start of symbol</FONT></div> <div><FONT face=arial size=1>#</FONT></div> <div><FONT face=arial size=1>SYMBOL</FONT></div> <div><FONT size=1><FONT face=arial>NAME </FONT><FONT face=arial>'albero'</FONT></FONT></div> <div><FONT face=arial size=1>TYPE PIXMAP</FONT></div> <div><FONT size=1><FONT face=arial>IMAGE </FONT><FONT face=arial>'d:/ms4w/apache/htdocs/sirignano/symbols/albero.gif</div></FONT></FONT> <div><FONT size=1><FONT face=arial>END </FONT><FONT face=arial>#Symbol</FONT></FONT></div></DIV> <DIV><FONT face=arial size=1>::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::</FONT></DIV> <DIV><FONT face=arial size=1></FONT> </DIV> <DIV> <div><FONT face=arial size=1>LAYER</FONT></div> <div><FONT face=arial size=1>NAME 'Alberi.shp'</FONT></div> <div><FONT face=arial size=1>DATA 'd:/ms4w/apache/htdocs/sirignano/data/alberi'</FONT></div> <div><FONT face=arial size=1>STATUS ON</FONT></div> <div><FONT face=arial
size=1>TYPE Point</FONT></div> <div><FONT face=arial size=1>MINSCALE 200</FONT></div> <div><FONT face=arial><FONT size=1>MAXSCALE 200000</FONT></div></FONT> <div><FONT face=arial size=1>SYMBOLSCALE 3000</FONT></div> <div><FONT face=arial size=1></FONT> </div> <div><FONT face=arial size=1>CLASSITEM 'Entity'</FONT></div> <div><FONT face=arial size=1></FONT></div> <div><FONT face=arial size=1>CLASS</FONT></div> <div><FONT face=arial size=1>NAME ' '</FONT></div> <div><FONT face=arial size=1>EXPRESSION 'Point'</FONT></div> <div><FONT face=arial size=1>COLOR 0 0 0</FONT></div> <div><FONT face=arial size=1>SYMBOL 'albero'</FONT></div> <div><FONT face=arial size=1>END</FONT></div> <div><FONT face=arial size=1>END # END OF LAYERFILE</FONT></div> <div><FONT face=arial size=1>END # MAPFILE</FONT></div> <div><FONT face=arial size=1>::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::</FONT></div> <div><FONT face=arial size=1></FONT> </div>
<div><FONT face=arial size=1>I would be grateful to you, if u could solve my problem.</FONT></div> <div><FONT face=arial size=1>Thanx in advance</FONT></div> <div><FONT face=arial size=1>Stefano</FONT></div></DIV><BR><BR>Dott. Geol. Stefano Albanese<br> Via S. Giacomo 6<br> 83022 Baiano (AV)<br> Italia<br>Tel.: +390818243143<br> +393471982279<p>
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