Hello,
I have made a mapserver image (see the example). This image consists of 2
layers. The top layers works as a mask over the bottom layer so I only see
the bottom layer where I want it to see.
Unfortunately, the labels of the bottom layer aren't masked. Can somebody
tell me how to do that in
windfreak wrote:
Hello,
I have made a mapserver image (see the example). This image consists of 2
layers. The top layers works as a mask over the bottom layer so I only see
the bottom layer where I want it to see.
Unfortunately, the labels of the bottom layer aren't masked. Can somebody
tell me
Hi,
In a surveillance application I am creating (DraconesPH), I build new
maps by dynamically adding features on static layers (for instance,
convex hull polygons computed with PostGIS, illustrating the results
of a cluster detection algorithm).
Someone asked me recently if there was a way to
This isn't a built-in feature...
If the masking layer has no labels associated with it then you can try setting
a parameter called POSTLABELCACHE to TRUE. That will draw the layer in question
after the labels have been placed. However that will result in partially
obscured labels. Your best
I don't see anything obvious. You can test at the command-line with the CGI
(shp2img won't work). Syntax is like so:
mapserv -nh QUERY_STRING=map=/srv/www/htdocs/mapdata/catch.mapspp=TAR
The -nh switch suppresses the HTTP headers which helps if you're creating an
image.
Steve
-Original
Christian,
From what you describe (and I'm not sure I understand it 100%), I think
you are simply talking about a Listener service for your surveillance
process, similar to a GPS listener.
If that's the case, then I would simply set up a database table in
POSTGIS and feed it records (CML or
