Hi David,
hi list,
thank you very much for the reply. I already use scale-dependent layers. That's
why I believe I can't organize my data as scale-dependent classes within one
layer instead of as various separate layers in a group . But I'm not sure -
so please have a look at my data
Hello everyone,
I have some mapserver layers that I would like to generate into tiles
(because the content doesn't change much). I would like to find out the
following:
1) a link to a tutorial or help on how to do this (which tools to use)
2) how can I calculate an estimate of the size those
Very quick answer, some could add comments ! ^^
1. http://www.gdal.org/gdal2tiles.html
2. It will depend on the output format of gdal2tiles (jpeg/tiff/png
compression). Don't know !
3. Don't know !
Sorry !
Regards,
Benoît
- Original Message -
From: Adrian Popa
Ok I have some progress on the problem I found a
post(http://openlayers.org/pipermail/users/2007-September/003023.html)
by Arnd Wippermann and he wrote the scales factors for various units:
Factors:
inches - 1
ft - 12
mi - 63360
m - 39.3701
km - 39370.1
dd - 4374754
in - 1
So now I can compute
Thanks for the help Benoît, but the project you sent me doesn't seem to
be able to generate tiles from map files. It seems to be able to
generate tiles from other images. Maybe I'm missing something
Benoît Andrieu wrote:
Very quick answer, some could add comments ! ^^
1.
Adrian Popa schrieb:
Hello everyone,
I have some mapserver layers that I would like to generate into tiles
(because the content doesn't change much). I would like to find out the
following:
1) a link to a tutorial or help on how to do this (which tools to use)
You could use TileCache. It
Hi all,
Apologies if this is the incorrect list but I would like to ask for advice
on how to implement my idea.
I've been fiddling with a FGS installation of MapServer and things seem to
be going pretty well: I was able to display some shapefiles I was sent using
the Gmap example but now I need
On Monday 05 October 2009 09:26:35 pm Rahkonen Jukka wrote:
Hi,
X and y in GetFeatureInfo request are image pixel coordinates, not
geographic ones. See how ESRI describes it
http://webhelp.esri.com/arcims/9.2/general/mergedProjects/wms_connect/wms_c
onnector/get_featureinfo.htm
-Jukka
Dear Friends,
The map from a mapserver takes enormously long time to load about 5 mins
when the server machine on which it works is set to accept public IP i.e
uses DHCP.
Most of the time it does not load at all - only a pink background is seen in
place of the map.
After changing a machine IP to
Thank you Lars,
I will follow your approach. I hope I won't run out of disk space :)
Lars Lingner wrote:
Adrian Popa schrieb:
Hello everyone,
I have some mapserver layers that I would like to generate into tiles
(because the content doesn't change much). I would like to find out the
If you don't need the placing of points to be a web-based application,
you might want to try either qgis or udig. Both will allow you to
create GIS data that you can then use in mapserver to display.
If you need it to be a web-based application, then your best bet is to
use OpenLayers.
I have this same problem, only I am using a Silverlight client to view the
layers. I can view layers only by setting their status to DEFAULT. Whenever
I request a layer whose status is ON, I get the response:
Invalid CRS given : CRS must be valid for all requested layers.
The CRS query string I
I have a applications using MapServer. I have a button that runs some code on
a .js page every few seconds.
What I need to do is somehow get the map extent to the .js page.
Is it possible to write some javascript code to retrieve the maps extent every
few seconds?
Thanks
Nina,
I guess that your data was more complex than I originally assumed.
Would it be possible to create one layer with classes that incorporated both
the scale and magnitude?
Something like:
LAYER
CLASS # low-res, low magnitude
MAXSCALEDENOM 1000
MINSCALEDENOM
Yeah I have the same Projection in my map file.
PROJECTION
proj=longlat
ellps=WGS84
datum=WGS84
no_defs
END
Thanks for the response. It's pretty fustrating there must be another
simple method to call the layer
On 6 Oct 2009, at 13:37, Daniel Walton dgwal...@gmail.com wrote:
I have
Can I call or make a request from a .js page to get the extent of my map?
From: Jay Kapalczynski
Sent: Tuesday, October 06, 2009 8:35 AM
To: mapserver-users@lists.osgeo.org
Subject: Extents
I have a applications using MapServer. I have a button that runs some code on
a .js page every few
Why wouldn't you get the extent at the same time you get the map? You had to
have one to retrieve
it in the first place. -Steve
On 10/6/2009 at 1:17 PM, in message
d7a5eac385604446ab1dd24bf4f5a918a00826a...@mg-mail.ci.maple-grove.mn.us, Jay
Kapalczynski jkapalczyn...@ci.maple-grove.mn.us wrote:
I am using GeoMOOSE if that sheds new light on this...
What I am trying to do is click a button.
This calls a js page that runs some code every few seconds. Right now its
simply refreshing a specific layer.
I want the code to grab the extent of the current map
I then use an XY to recreate a new
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