[mapserver-users] WMS rendering

[thomas bonfort]

sizeunits meters along with size 0.0019 is very probably false unless
you're mapping microscopic particles :) try removing the sizeunits
parameter completely and setting size to something visible in pixels
(e.g. 3-5), once that is working you can start looking into
scale-dependant rendering with sizeunits....

--
thomas

On 16 October 2014 17:04, Francesco Palermo <palermo.frances at gmail.com> wrote:
> Hello,
> I'm experimenting the use of Mapserver as WMS and I'm encountering some
> problems on map rendering. I'm using a shapefile as a map source and it's a
> map of points (generated by a csv using ogr2ogr - Could I use directly csv
> with Mapserver? I don't know). I can't get the rendering of this map using
> for example QGIS or this URL in the browser (which I hope it's correct):
> http://localhost/cgi-bin/mapserv?map=/home/francesco/shared/mapserver/wms.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG:4326&BBOX=9.2990,43.0105,9.4894,43.0524&WIDTH=500&HEIGHT=300&FORMAT=image/png&LAYERS=test&
>
> This is the mapfile:
> MAP
>     NAME "test"
>     STATUS ON
>     SIZE 500 300
>     IMAGETYPE PNG
>     EXTENT 9.2990 43.0105 9.4894 43.0524
>     UNITS METERS
>     DEBUG 5
>     PROJECTION
>            "init=epsg:4269"
>     END
>     WEB
>         TEMPLATE "template.html"
>         IMAGEPATH "/var/www/html/tmp/"
>         IMAGEURL "/tmp/"
>         METADATA
>             "wms_title"           "WMS Demo Server"
>             "wms_onlineresource" "http://localhost/cgi-bin/mapserv?"
>             "wms_srs"       "EPSG:42304 EPSG:42101 EPSG:4269 EPSG:4326"
>             "wms_enable_request" "*"
>         END
>     END
>     #IMAGECOLOR 255 255 255
>     TRANSPARENT ON
>     SHAPEPATH "oilspill/"
>     OUTPUTFORMAT
>       NAME "png"
>       DRIVER AGG/PNG
>       MIMETYPE "image/png"
>       IMAGEMODE RGB
>       EXTENSION "png"
>       FORMATOPTION "GAMMA=0.75"
>     END
>     SYMBOL
>       NAME "square"
>       TYPE vector
>       POINTS
>         0 0
>         0 1
>         1 1
>         1 0
>         0 0
>       END
>       FILLED true
>       ANCHORPOINT 0.5 0.5
>     END
>     LAYER
>       NAME "test"
>       TYPE POINT
>       STATUS DEFAULT
>           DATA "timestep24"
>       DEBUG 5
>       SIZEUNITS meters
>       PROJECTION
>            "init=epsg:4269"
>       END
>       METADATA
>         "wms_title"    "test"
>       END
>       CLASSITEM "weight"
>       CLASS
>           STYLE
>               COLOR "#1014FF"
>               SYMBOL "square"
>               SIZE 0.0019
>           END
>       END
>     END
> END
>
> Any suggestions? Are there any errors in the mapfile? Or am I wrong in the
> procedure?
>
> Thanks,
> Francesco
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