The first thing that I see is that the EXTENT needs to be corrected in your map file.
On Wed, Jul 7, 2010 at 2:47 PM, michele pierri <[email protected]> wrote: > This is what I request with a browser. > > http://localhost/cgi-bin/mapserv?map=/var/www/sviluppo/workshop-5.4/prova.map&mode=map > > Thanks again, > Michele. > > --- *Mer 7/7/10, Alexander Petkov <[email protected]>* ha scritto: > > > Da: Alexander Petkov <[email protected]> > Oggetto: Re: [mapserver-users] adding a palette to a greytiff > A: "michele pierri" <[email protected]> > Cc: [email protected] > Data: Mercoledì 7 luglio 2010, 22:28 > > > Can you also include a sample request that gives you a blank map? > > On Wed, Jul 7, 2010 at 1:57 PM, michele pierri > <[email protected]<http://mc/[email protected]> > > wrote: > >> Hi, thanks for help me. >> >> 1. Is your file indeed georeferenced? >> Yes it is georeferenced. >> >> 2. The style definitions look good, the only thing I see missing are >> the class names. Not sure if that matters if you don't display a >> legend. >> How I have to modify the .map file for add this information? Can you write >> me an example? >> >> 3. Have you got the map file working without the class definitions? >> I.E get a grayscale map? >> If I write this file map I have always blank image: >> MAP >> NAME "prova" >> CONFIG "PROJ_LIB" "/usr/share/proj/" >> STATUS ON >> SHAPEPATH "./" >> SIZE 494 531 >> PROJECTION >> "init=epsg:4326" >> END >> EXTENT -154 -57 26 33 >> DEBUG 5 >> WEB >> IMAGEPATH "/var/www/sviluppo//workshop-5.4/tmp/" >> IMAGEURL "/sviluppo/tmp/" >> END >> >> LAYER >> NAME "tif" >> DATA "prova.tif" >> STATUS ON >> TYPE RASTER >> OFFSITE 0 0 0 >> >> END >> END >> >> 4. Have you attempted to discover what is wrong by looking at the >> mapserver log? You will need to enable logging in your map file. >> How I can enable it? >> >> >> I have upload the image on another upload web service: >> http://www.megaupload.com/?d=K8SY5IP3 >> <http://www.megaupload.com/?d=K8SY5IP3>you can try this if you want. >> Or can you try with a your image? >> >> Thanks again. >> Michele. >> >> --- *Mer 7/7/10, Alexander Petkov >> <[email protected]<http://mc/[email protected]> >> >* ha scritto: >> >> >> Da: Alexander Petkov >> <[email protected]<http://mc/[email protected]> >> > >> Oggetto: Re: [mapserver-users] adding a palette to a greytiff >> A: "michele pierri" >> <[email protected]<http://mc/[email protected]> >> > >> Cc: >> [email protected]<http://mc/[email protected]> >> Data: Mercoledì 7 luglio 2010, 21:29 >> >> For some reason I can;t get to the file you posted, so I have a few >> question. >> >> 1. Is your file indeed georeferenced? >> 2. The style definitions look good, the only thing I see missing are >> the class names. Not sure if that matters if you don't display a >> legend. >> 3. Have you got the map file working without the class definitions? >> I.E get a grayscale map? >> 4. Have you attempted to discover what is wrong by looking at the >> mapserver log? You will need to enable logging in your map file. >> >> Alex >> >> On Wed, Jul 7, 2010 at 9:44 AM, michele pierri >> <[email protected]<http://mc/[email protected]>> >> wrote: >> > >> > Hi, >> > I have this image: http://www.2shared.com/photo/Qu2cyRc2/prova.html >> > I would visualize it with a colour scaled palette. >> > I have write this file.map, but I receive only blank page. >> > >> > MAP >> > NAME "prova" >> > CONFIG "PROJ_LIB" "/usr/share/proj/" >> > STATUS ON >> > SHAPEPATH "./" >> > SIZE 494 531 >> > PROJECTION >> > "init=epsg:4326" >> > END >> > EXTENT -154 -57 26 33 >> > DEBUG 5 >> > >> > WEB >> > IMAGEPATH "/var/www/sviluppo//workshop-5.4/tmp/" >> > IMAGEURL "/sviluppo/tmp/" >> > END >> > >> > LAYER >> > NAME "tif" >> > DATA "prova.tif" >> > STATUS ON >> > TYPE RASTER >> > OFFSITE 0 0 0 >> > CLASSITEM "[pixel]" >> > >> > CLASS >> > EXPRESSION ([pixel] >= 0 AND [pixel] < 10 ) >> > STYLE >> > COLOR 0 255 255 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ([pixel] >= 10 AND [pixel] < 40) >> > STYLE >> > COLOR 0 255 0 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ( [pixel] >= 40 AND [pixel] < 80) >> > STYLE >> > COLOR 255 255 0 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ([pixel] >= 80 AND [pixel] < 120) >> > STYLE >> > COLOR 255 127 0 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ([pixel] >= 120 AND [pixel] < 150) >> > STYLE >> > COLOR 255 0 0 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ([pixel] >= 150 AND [pixel] < 200) >> > STYLE >> > COLOR 255 127 255 >> > END >> > END >> > >> > CLASS >> > EXPRESSION ([pixel] >= 200 AND [pixel]<40) >> > STYLE >> > COLOR 0 0 0 >> > END >> > END >> > END >> > END >> > >> > >> > Can anyone help me please? I am sorry but I am a beginner. >> > Thanks in advance, >> > Michele. >> > >> > >> > >> > _______________________________________________ >> > mapserver-users mailing list >> > [email protected]<http://mc/[email protected]> >> > http://lists.osgeo.org/mailman/listinfo/mapserver-users >> > >> >> >> > >
_______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
