Thank you for your interest.
I'll describe my problem deeply. First I print my mapping configuration file mywms.map:
NAME WMS-test
STATUS ON
SHAPEPATH "c:/shp"
IMAGECOLOR 255 255 255
OUTPUTFORMAT
NAME jpeg
DRIVER "GD/JPEG"
MIMETYPE "image/jpeg"
IMAGEMODE RGB
EXTENSION "jpg"
END
WEB
IMAGEPATH "/ms4w/tmp/ms_tmp/"
IMAGEURL "/ms_tmp/"
METADATA
"wms_title" "WMS Demo Server"
"wms_onlineresource" "http://127.0.0.1:8080/cgi/mapserv.exe?"
"wms_srs" "EPSG:4818"
END
END
PROJECTION
"init=epsg:4818"
END
LAYER
NAME "rastr"
METADATA
"wms_title" "rastr"
END
DATA "rastr.jpg"
TYPE RASTER
# PROCESSING "DITHER=YES"
STATUS ON
END
LAYER
NAME "Sidla"
METADATA
"wms_title" "Sidla"
END
TYPE POLYGON
STATUS ON
DATA "sidlap"
PROJECTION
"init=epsg:4818"
END
CLASS
COLOR 0 0 0
END
END
END # Map File
So I use client Jump (www.jump-project.org) - a WMS Query looks:
http://127.0.0.1:8080/cgi/mapserv.exe?map=mywms.map&
The raster layer "rastr" is jpeg file (1902 x 1268 pixels) and georeferencing parameters are stored
withinf file rastr.wld:
89.709857074417116
40.100000
60.100000
-95.749460470924021
-688498.9782178218
-1082839.0144039828
This is request example which the Jump sent to WMS:
http://127.0.0.1:8080/cgi/mapserv.exe?map=mywms.map&REQUEST=map&WMTVER=1.0&WIDTH=465&HEIGHT=345&LAYERS=rastr,Sidla&TRANSPARENT=TRUE&FORMAT=PNG&BBOX=-683099.75,-1229897.5,-520701.62,-1109408.5&SRS=EPSG:4818
The generated file has wrong drawn the raster layer, without rotation
When I adjust a little a BBOX coordination (for example first -683099.75 to -693099.75) the raster layer is drawn right
This is request with adjusted firs coordination within BBOX param.
http://127.0.0.1:8080/cgi/mapserv.exe?map=mywms.map&REQUEST=map&WMTVER=1.0&WIDTH=465&HEIGHT=345&LAYERS=rastr,Sidla&TRANSPARENT=TRUE&FORMAT=PNG&BBOX=-693099.75,-1229897.5,-520701.62,-1109408.5&SRS=EPSG:4818
Best regards
Radim Slovacek
radim.slovacek@centrum.cz
Czech Republic
<br><hr align="left" width="300">
Sent from the <a href="http://www.nabble.com/Mapserver---Dev-f1216.html">Mapserver - Dev</a> forum at Nabble.com:<br>
<a href="http://www.nabble.com/bad-raster-layer-transform-when-BBOX-is-specified-within-request-%28WMS%29-t707716.html#a1902505">Re: bad raster layer transform when BBOX is specified within request (WMS)</a>