Hi,
Perhaps defining layer DATA so that it includes variables could help you? Your
client should then send the variables with the requests, like
key=xxxvalue=yyy.
If you do not need a service based solution, OpenJUMP is very good tool for
making arbitrary database queries. It supports
hello,
I discovered a bit more about how the things works, but I'm little confusing
with this...
with this url
Hi Puneet,
Would a scripting language, like Pl/Pgsql, be something to tackle your
problem? It lets you build dynamic commands:
http://www.postgresql.org/docs/8.4/interactive/plpgsql-statements.html#PLPGSQL-STATEMENTS-EXECUTING-DYN.
I have also used PHP to build dynamic SQL queries, but I
It works yea
I changed the EXTENT in the beginnig EXTENT 199949.651166 -371954.772084
1472121.6862 632767.19157 by EXTENT -180 -90 180 90 and also in the url
and now it works
MAP
IMAGETYPE PNG24
EXTENT -180 -90 180 90
SIZE 400 300
CONFIG
Hi everyone...
Well i am using phpmapscript with mapserver. Well I need to
draw custom rectangles on the extent of the map with the user-defined BBOX
coordinates..
I mean the way I was able to query the map with the BBOX coordiantes, I need
to represent that part of the map
I have a large amount of S-57 files. How can I efficiently set them up in
MapServer?
I am trying using ogr2ogr to convert S-57 to Shapefile and to merge those
shapes with the same S-57 layer and same geometry type together.
One problem is how can I map the type correctly between S-57 /
Hi Luis,
It worked great. Thanks a lot for very elegant solution.
I just queried the layer using your SQL and it returned me the string
something like BOX(72.6303329467773 17.8568286895752,73.7989807128906
20.2300205230713). I had to manipulate that string and extract the
coordinates.
Thanks
MapServer doesn't have a bbox shape type you can draw from so you'd need to
turn the bounding boxes
into true polygons and draw them that way. That's just a matter of feeding the
bbox corners in the right
order. MapScript has a toPolygon method for rects that should make that easy.
Steve
On Tue, Jul 6, 2010 at 3:58 AM, Jan Hartmann j.l.h.hartm...@uva.nl wrote:
Hi Puneet,
Would a scripting language, like Pl/Pgsql, be something to tackle your
problem? It lets you build dynamic commands:
Hello,
Which format is faster ECW or Mr Sid for a large image? P.S. I don't think
I will be able to use a tile cache for the application I am developing.
Thanks
Mark Volz
GIS Specialist
___
mapserver-users mailing list
I've never tested them side-by-side but my coworkers claim ECW is faster than
MrSid. Sorry I don't have any numbers for you. I've been using ECW though
and it's pretty great, performance-wise for big images.
-Matt Mendick
--
View this message in context:
Mark Volz wrote:
Hello,
Which format is faster ECW or Mr Sid for a large image? P.S. I don’t
think I will be able to use a tile cache for the application I am
developing.
Hi Mark,
Although those formats might be high compression, for MapServer I still
rely heavily on GeoTIFFs with
Mark,
These days disk space is easier to come by than time, in general. As Jeff
points out, GeoTiff is fast (especially if you use TILEINDEX and
MAX/MINSCALEDENOM layers for pyramid/overviews). But GeoTiffs tend to take up
10 to 20 times the amount of disk space of ECWs though...
Is
The Open Source Geospatial Foundation would like to open nominations for the
2010 Sol Katz Award for Geospatial Free and Open Source Software.
The Sol Katz Award for Geospatial Free and Open Source Software (GFOSS) will be
given to individuals who have demonstrated leadership in the GFOSS
On 7/6/2010 11:10 AM, Mark Volz wrote:
Hello,
Which format is faster ECW or Mr Sid for a large image? P.S. I don’t
think I will be able to use a tile cache for the application I am
developing.
Thanks
Mark Volz
GIS Specialist
Go with ECW. If you have huge CPU power you may not notice, but
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