Hello,
I'm quite new using Mapserver and found myself struggling with this
simple-looking problem:
In my map file, there is layer defined as follows:
LAYER
TYPE RASTER
NAME "raster"
STATUS ON
DATA "54653.tif"
END
The problem is, that this image is corrupted when I look at it in ArcMap -
it c
Hi,
after deploying MapServer on one of our servers I thinks that MapServer is a
great tool but I am having some problems with TABs, imported from MapInfo. I
am able to load all the layers from the test workspace except one, which
consists of a houses (circle symbol) and house addresses (auto-
One other thing I just noticed: to effectively use the tiled tiffs I need
BigTiff support which looks like it is a real new thing (needs libtiff 4.0
which is still in beta according to the remotesensing.org ftp site.) Anyway,
I'm still going to give this a try and check the performance differenc
Ed,
Good points about using tiled tiffs so that mapserver doesn't have to read the
whole file. I was thinking TIFFs were scanline based where you would have to do
a lot of reading or a lot of seeking anyway if you wanted to pull out a subset
of the file to render. JPEG in TIFF is also interesti
Ed McNierney wrote:
If you want to shrink the file size in this thought experiment that’s
fine, but realize that you are thereby increasing the number of files
that need to be opened for a random image request. And each new open
file incurs a relatively high cost (directory/disk seek overhead,
Steve Lime wrote:
JohN: It's given as a regex in the layer metadata:
'qstring_validation_pattern''^[0-9]{1,2}$'
This one limits the qstring to a 1 or 2 digit integer.
Steve
Thanks Steve ... I actually got this working by looking through old
archived [mapserver-users] e-mails. I foun
Hi All,
I work with Jim, so I suppose I should add some stuff here.
We use Jpegs for Aerial Photography only, and PNGs for everything else,
for the same reasons stated here. I'll let Jim talk to the technical
stuff related to the pyramiding process as he put it all together into
an automate
JohN: It's given as a regex in the layer metadata:
'qstring_validation_pattern''^[0-9]{1,2}$'
This one limits the qstring to a 1 or 2 digit integer.
Steve
>>> On 9/16/2008 at 10:05 AM, in message <[EMAIL PROTECTED]>, "John B.
Churchill" <[EMAIL PROTECTED]> wrote:
> We recently upgraded to
Hmmm the discussion here has only looked at jpgs & geotiffs.
I tend to use PNG format, which I believe is less lossy than jpgs, & supports
transparency, which has worked fine for small scale implementations.
Can any experts here comment on the pros/cons of png vs jpg?
Thanks,
Brent Wood
Jeff -
I'm not convinced, either, but I have never seen a real-world test that has
shown otherwise. There haven't been many such tests, but I have done them
myself and several others have done them as well and posted the results on this
list. There may be tradeoffs which require a different i
Ed McNierney wrote:
And remember that not all formats are created equal. In order to
decompress ANY portion of a JPEG image, you must read the WHOLE file.
If I have a 4,000x4,000 pixel 24-bit TIFF image that’s 48 megabytes,
and I want to read a 256x256 piece of it, I may only need to read one
We recently upgraded to a newer version of Mapserver. I'm guessing the
problem with my old scripts are due to the upgrade (seems likely).
I'm getting this error:
mapserv(): Web application error. Metadata qstring_validation_pattern is
not set.
My qstring is set by my javascript. What should t
I confirm that the site is down.
Alan
Barend Kobben wrote:
Is it me, or is the mapserver site at
http://mapserver.gis.umn.edu/
Really unavailable (already for some 24 hours now)?
Barend
--
Alan Boudreault
Mapgears
http://www.mapgears.com
___
Is it me, or is the mapserver site at
http://mapserver.gis.umn.edu/
Really unavailable (already for some 24 hours now)?
Barend
--
Barend Köbben
International Institute for Geo-Information
Sciences and Earth Observation (ITC)
PO Box 6, 7500AA Enschede, The Netherlands
+31 (0)53 4874253
Inte
Nils Zierath wrote:
Does anybody know or has got a link to a good tutorial other than the
MS4W [EMAIL PROTECTED]
If you are learning MS4W the document to use is:
http://www.maptools.org/ms4w/index.phtml?page=README_INSTALL.html
MS4W has its own mailing list for configuration questions, wh
Hi,
WFS service is delivering just vectors, pure coordinates and attribute data.
Styling with SLD is connected to WMS service, not WFS. In WFS the client must
take care of styling. I guess that WFS client can be made to take styling
instructions from SLD file, but that's another challenge.
-
I hate using the LD_LIBRARY_PATH trick. I think this is a work around for
software developer to not take in to account different Linux software
distribution.
If you have a Lenny, add a file into /etc/ld.so.conf.d with the list of
directory where special oracle library resides.
Run ldconfig -v
I'm at a complete loss here. I assume there is a problem with your
oracle install.
did you run /etc/init.d/oracle-xe configure?
Umberto
2008/9/16 <[EMAIL PROTECTED]>:
> Makefile generates without any problems, but when executing make command I
> receive:
>
> /usr/bin/ld: warning: libnnz10.so, ne
Hi everyone!,
I´m trying to serve a WFS service. I´ve already generate the SLD associated
with the layers. But I don´t know how to link my map file with SLD...I
suppose there must be some metadata like wms_sld_url, wms_sld_bodyor
something similar.
Any ideas or examples, please?
Thanks
Makefile generates without any problems, but when executing make command I
receive:
/usr/bin/ld: warning: libnnz10.so, needed by
/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so, not
found (try using -rpath or -rpath-link)
/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib
Revert configure to the previous oraclespatial setting and try:
export ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
before configure.
Umberto
2008/9/16 <[EMAIL PROTECTED]>:
> Now I get:
>
> checking if OracleSpatial support requested... yes, user supplied
> ORACLE_HOME
> co
try:
-with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0
otherwise post the config.log file.
Umberto
2008/9/16 <[EMAIL PROTECTED]>:
> Thanks for the tip!
> The Makefile looks like:
> -- Compiler Info -
> C compiler:gcc -O2 -fPIC -Wall
>
Thanks for the tip!
The Makefile looks like:
-- Compiler Info -
C compiler:gcc -O2 -fPIC -Wall
C++ compiler: g++ -O2 -fPIC -Wall
Debug:
Generic NINT:
-- Renderer Settings -
zlib support: -DUSE_ZLIB
Hi,
I do not quite undertand this:
> > But our main concern are the scales 2000 and 1000, where
> > the displaying
> > process is producing many dozens of tiles, each 256 x 256
> > pixel .png-files.
> > Along with the other layers (where the vector-data also are
> > d
Hi
> #3. Don't compress your data
> - avoid jpg, ecw, and mrsid formats.
mmmh, my experience is, that ecw is extremely fast ...
Mit freundlichem Gruss / Best Regards
Flavio Hendry
TYDAC Web-Site: http://www.tydac.ch
TYDAC
Usign tiff AND gdal is not recommended, you'd better try these options:
./configure
-with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
-with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
-with-threads -with-freetype -without-tiff -with-FastCGI
as for the expat e
Hi again,
I've tried to compile mapserv executable with:
./configure
-with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
-with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
-with-threads -with-freetype -with-tiff -with-FastCGI
and I receive this error:
/usr/bin/
Dear Ed (and all other newsgroup folks),
Many thanks for your comment and link on previous postings, which I tried
to explore. The follow-up posting on "Ed's rules for best raster performance"
by Brent indeed seems to contain the essence of your recommendations.
As it is often with good advice, a
Dan,
thanks for the hint. No, I'm not using MS4W/never used it yet. My sever is running on
Debian 4.0 with Apache 2.2.9 mod_fastci, PHP5, Mapserver 5.0.2 in cgi mode and
GeoMoose 1.4.
Since I haven't worked with MS4W yet I do not have a clue how laborious it would be
to apply the config files
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