Hi All,
problem solved rebuilding MapServer and using the new build
thanks
On Wed, Aug 11, 2010 at 4:09 PM, Sebastian E. Ovide
sebastian.ov...@gmail.com wrote:
yes, the mapserv is readin gthe wrong lib...
I have just added those PassEnv...
Location /cgi-bin/
Hi,
I'm trying to load offset X, Y data from the postgis database.
Each feature has an offset value defined there.
My mapfile (relevant part) looks like this:
In the layer:
DATAgeom_mercator from map_links using
unique Id using SRID=900913
Wim,
If you don’t want me to tell you, you will likely want to look at the mapfile
documentation at: http://mapserver.org/mapfile/style.html
[Spoiler Alert]
You can’t use values from an attribute table to set the value of this property
[/Spoiler Alert]
David.
From:
Hi David,
I read that documentation before though. I was hoping it just hadn't been
updated... Is this possibly a feature for 6.0 ?
Are there any other ways how one could offset a feature in pixels, rather
than in lat/long coords?
Maybe I should elaborate on the original problem a little.
Maybe this pic helps elaborate on what i'm trying to accomplish:
http://fileshare.myroute.be/exchange/asymmetriclinedrawing.png
It should be noted that the distance between the 2 (new) lines, should be a
fixed value over the zoomlevels. It must not be the case that at the
furthest zoomlevel the
Wim,
You can do these offsets in pixel values at a class level, just not a feature
level. This pretty much does what you are describing, although it gets a
little funky when the lines are diagonal and not straight.
CLASS
STYLE
COLOR 0 0 0
WIDTH 2
Where can I find a version of GDAL with MrSID capablities or do I have to
recompile my existing GDAL with the MrSID sdk.
Thanks,
EW
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Eric,
You didn't mention what platform you are on.
For Windows, the MS4W package has built-in support:
http://www.maptools.org/ms4w/
It looks like OSGEO4W also has built-in support:
http://trac.osgeo.org/osgeo4w/wiki/PackageListing
William's rockin FOSS4G binaries of OSX include MrSID support:
the -99 is a special offset value that shifts the line as you are looking for.
style
color 255 0 0
offset -2 -99
width 2
end
style
color 0 255 0
offset 2 -99
width 2
end
not perfect as there are artifacts on sharp angles, but worth a try.
regards,
thomas
On Thu, Aug 12, 2010 at
Thanks Thomas
That looks nice in my test example.
David.
-Original Message-
From: thomas bonfort [mailto:thomas.bonf...@gmail.com]
Sent: Thursday, August 12, 2010 10:45 AM
To: Fawcett, David (MPCA)
Cc: Wim Vanbelle; mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Offset
Thank you very much everyone. And especially Thomas. That was indeed what I
was looking for. You saved me a lot of work!
Much appreciated.
On 12 August 2010 17:50, Fawcett, David (MPCA) david.fawc...@state.mn.uswrote:
Thanks Thomas
That looks nice in my test example.
David.
-Original
Hi all helpers,
it makes me confuse when i used
http://localhost/cgi-bin/mapserv.exe?map=i:/Spatial/mapfile/kec_lbl.maplayers=allmode=map
it appear the map (with absolute path)
then, when i change folder (Chameleon framework) and change mapfile
withRelative
Path and checking :
All,
Wondering, would this work for INSIDE/OUTSIDE situations with regard to
polygon drawing? Or is the left/right sides of the line strictly
relying on the from/to aspects of how the polygon was drawn
(clockwise/counterclockwise) This would be handy for off-setting to
(ONLY) the inside of a
Already solved. just add sign '/' in the end of CWC2
CWC2 TYPE=MapDHTML
VISIBLE=true
WIDTH=384
HEIGHT=204
ALLOWRESIZE=true
MARQUEECOLOR=#FF
MARQUEEWIDTH=2
MINSCALE=1/
Thanks God Cs, All :D
From:
hi there...
I've been using phpmapscript for on-the fly query displaying the
resultant images... Now that I've got this problem that I tried using both
mscross openlayers to display the image but somehow I cud not work it
out.. I mean in both the above frameworks we need to specify
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