No reprojection done

Luiz Vaz vaz.luiz at GMAIL.COM
Tue Jan 17 00:46:01 EST 2006


Well,

   it seems that there no perceptual changes each other:

# World Mercator
<54004> +proj=merc +lat_ts=0 +lon_0=0 +k=1.000000 +x_0=0 +y_0=0 +ellps=WGS84
+datum=WGS84 +units=m  no_defs <>

# World Plate Carree
<54001> +ellps=WGS84 +datum=WGS84 +units=m  no_defs <>
# World Equidistant Cylindrical
<54002> +ellps=WGS84 +datum=WGS84 +units=m  no_defs <>

# WGS 84
<4326> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs  no_defs <>


Best Regards,
Luiz Vaz

2006/1/15, Nilsson Bengt <bengt.nilsson at aerotechtelub.se>:
>
> Hi,
> I've set up a WMS server with an initial singe layer to test reprojection.
> However , I can't get the projection to work. Whatever output projection i
> try I get the same geographical (4326) back. For example, when I make a WMS
> request  with  SRS=EPSG:54004 (Mercator) and bounding box in that projection
> I get an 4326-map back. I do not get any errors. Here is my map-file:
>
> MAP
> NAME WMS-test
> STATUS ON
> SHAPEPATH "shp"
> IMAGECOLOR 255 255 255
> FONTSET ../etc/fontset.txt
>
> DEBUG ON
> WEB
>   LOG "/tmp/mapserv.log"
>   IMAGEPATH "/srv/www/htdocs/ms_tmp/"
>   IMAGEURL "/ms_tmp/"
>   METADATA
>     "wms_title"     "Test"
>     "wms_onlineresource" "http://hhhhhhhhh/mapserv/wt?service=WMS"
>     "wms_srs"       "epsg:9823 epsg:4326 epsg:54004"
>   END
> END
>
> PROJECTION
>   "init=epsg:54004"
> END
>
> LAYER
>   NAME k92_strandlinje
>   DEBUG ON
>   METADATA
>     "wms_title"    "k92_strandlinje"
>     "wms_srs"    "EPSG:4326"
>   END
>   TYPE POLYGON
>   STATUS ON
>   CONNECTIONTYPE postgis
>   CONNECTION "user=postgres password=xxx dbname=xxx host=localhost"
>   DATA 'the_geom from k92_strandlin_polygon'
>   PROJECTION
>    "init=epsg:4326"
>   END
>   CLASS
>     NAME "strandlin-pgx"
>     COLOR 255 251 237
>     OUTLINECOLOR 100 100 100
>   END
> END
>
> END
>
>
> /Regards Bengt
>
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