Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-15 Thread Bob Basques
Well I did see that "Opaque" param in there. It's better than nothing I guess. It's looking like it's up to the client to keep track of such things, at least other than foreground/background hints from the opaque setting. Thanks all. bobb On 9/15/2010 8:59 AM, Ian Turton wrote: On Tu

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-15 Thread P Kishor
On Wed, Sep 15, 2010 at 4:40 PM, Christopher Schmidt wrote: > On Wed, Sep 15, 2010 at 04:33:04PM +0200, P Kishor wrote: >> On Wed, Sep 15, 2010 at 3:59 PM, Ian Turton wrote: >> > On Tue, Sep 14, 2010 at 2:59 PM, Bob Basques >> > wrote: >> >> All, >> >> >> >> does anyone know if there is a layer

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-15 Thread Christopher Schmidt
On Wed, Sep 15, 2010 at 04:33:04PM +0200, P Kishor wrote: > On Wed, Sep 15, 2010 at 3:59 PM, Ian Turton wrote: > > On Tue, Sep 14, 2010 at 2:59 PM, Bob Basques > > wrote: > >> All, > >> > >> does anyone know if there is a layer hierarchy setting in the WMS service, > >> which layers are on top of

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-15 Thread P Kishor
On Wed, Sep 15, 2010 at 3:59 PM, Ian Turton wrote: > On Tue, Sep 14, 2010 at 2:59 PM, Bob Basques > wrote: >> All, >> >> does anyone know if there is a layer hierarchy setting in the WMS service, >> which layers are on top of which layers (Z value=)? >> > > There is an "opaque" hint in the capabi

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-15 Thread Ian Turton
On Tue, Sep 14, 2010 at 2:59 PM, Bob Basques wrote: > All, > > does anyone know if there is a layer hierarchy setting in the WMS service, > which layers are on top of which layers (Z value=)? > There is an "opaque" hint in the capabilities document that suggests that the layer should be a base la

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-14 Thread Bob Basques
Balint?, I was after something for a definition related to a image class, background, foreground, label, marker, etc. We've been using things with respect to stacking with Client side ordering for the most part for quite a long while now. I'm working on a AutoCAD OGC importer (besides just

Re: [OSGeo-Discuss] WMS and layer stacking.

2010-09-14 Thread Balint Persics
Hi, IMHO layer Z-order is defined by clients who use the maps. Think about it: when using PosGIS, Oracle Spatial or any other geoinfor resource, the Z order is undefined by the resource server, it is up to resource clients to display them to any Z order the define. Cheers, Balint On Tue, Sep 14,

[OSGeo-Discuss] WMS and layer stacking.

2010-09-14 Thread Bob Basques
All, does anyone know if there is a layer hierarchy setting in the WMS service, which layers are on top of which layers (Z value=)? Thanks bobb ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss

[OSGeo-Discuss] WMS Support in C# .NET Project

2010-02-22 Thread James Seppi
Hi all, I am working to implement WMS support in the MapWindow GIS ( http://mapwindow.org) in support of the upcoming release of HydroDesktop ( http://hydrodesktop.org). HydroDesktop is a relatively new open source project in C# .NET that aims to serve the hydrologic sciences community by providi

[OSGeo-Discuss] WMS

2010-01-17 Thread Ravi
Hi, links like this were very helpful in digitisation, but not any more as they are now offline. http://openaerialmap.org/wms/ Help in finding similar sites working for India, will be great Ravi Kumar The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. http://in.yahoo.c

[OSGeo-Discuss] WMS Problems after MGOS 2.1 update

2009-12-10 Thread Bracco Stefano
I have a layer linked to an internal WMS Service. After the MGOS server update to version 2.1 the map is no longer worker. Checking to the logs I have found the following error: <2009-12-10T12:27:56> -1363174512 Ajax Viewer 10.20.64.2 Administrator Error: Failed to stylize layer: R

RE: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-28 Thread Doug_Newcomb
ists.osgeo.org cc Subject 10/28/2009 01:42 RE: [OSGeo-Discuss] WMS Performance PM

RE: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-28 Thread Randy George
f Of Craig Miller Sent: Friday, October 23, 2009 8:38 PM To: 'OSGeo Discussions' Subject: RE: [OSGeo-Discuss] WMS Performance Shootout presentation/results I agree wholeheartedly. It looks like the bottleneck was the database. I've been privy to some MapServer tests done by testing

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-24 Thread Jeff McKenna
Smith, Michael ERDC-USACE-NH wrote: We used a static FCGI specification FastCgiServer /var/www/cgi-bin/mapserv.fcgi -processes 8 -initial_env LD_LIBRARY_PATH=/usr/local/lib:/opt/build/instant_client_11_1/lib:/opt/build /arcsde_c_sdk/lib Mike, I added this info into the shared slides (on the

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-24 Thread Guillaume Sueur
Le samedi 24 octobre 2009 à 21:53 +1100, Smith, Michael ERDC-USACE-NH a écrit : > We used a static FCGI specification > > FastCgiServer /var/www/cgi-bin/mapserv.fcgi -processes 8 -initial_env > LD_LIBRARY_PATH=/usr/local/lib:/opt/build/instant_client_11_1/lib:/opt/build > /arcsde_c_sdk/lib > > Mi

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-24 Thread Smith, Michael ERDC-USACE-NH
We used a static FCGI specification FastCgiServer /var/www/cgi-bin/mapserv.fcgi -processes 8 -initial_env LD_LIBRARY_PATH=/usr/local/lib:/opt/build/instant_client_11_1/lib:/opt/build /arcsde_c_sdk/lib Mike -- Michael Smith RSGIS Center US Army Corps of Engineers w: (603) 646-4765 On 10/24/0

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-24 Thread Guillaume Sueur
Hi, Thanks for publishing this test for people who couldn't make it to Sydney. I would be interested in getting the Fcgi configuration of Mapserver in Apache. Any chance to get that ? Regards Guillaume Le samedi 24 octobre 2009 à 10:39 +1100, Jeff McKenna a écrit : > For those that did not mak

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread antti roppola
On Sat, Oct 24, 2009 at 1:50 PM, Andrea Aime wrote: > > During the benchmark I had very little time to run profilers, but > the few times I've tried in GeoServer the time seemed to be splitted > quite equally between data fetching, actual drawing, and output > image encoding... which is kind of t

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread Andrea Aime
Craig Miller ha scritto: I agree wholeheartedly. It looks like the bottleneck was the database. I’ve been privy to some MapServer tests done by testing teams over several months and the result there was always deploying the data with long update cycles to the middle tier disks instead of usin

RE: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread Craig Miller
inds.com/> From: discuss-boun...@lists.osgeo.org [mailto:discuss-boun...@lists.osgeo.org] On Behalf Of antti roppola Sent: Friday, October 23, 2009 7:34 PM To: OSGeo Discussions Subject: Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results It was really interesting. The

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread antti roppola
It was really interesting. The very close results suggests to me that the bottlenecks were external to the WMS and more related to external limitations like the ability to supply things like I/O. It would be interesting to have profiling data on where the response time was spent. For Mapserver it'd

Re: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread Paul Spencer
al Message- From: discuss-boun...@lists.osgeo.org [mailto:discuss-boun...@lists.osgeo.org] On Behalf Of Jeff McKenna Sent: Friday, October 23, 2009 4:39 PM To: osgeo Subject: [OSGeo-Discuss] WMS Performance Shootout presentation/ results For those that did not make it to Sydney, here

RE: [OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread Craig Miller
Jeff McKenna > Sent: Friday, October 23, 2009 4:39 PM > To: osgeo > Subject: [OSGeo-Discuss] WMS Performance Shootout presentation/results > > For those that did not make it to Sydney, here is the WMS Performance > Shootout presentation with results (GeoServer vs MapSe

[OSGeo-Discuss] WMS Performance Shootout presentation/results

2009-10-23 Thread Jeff McKenna
For those that did not make it to Sydney, here is the WMS Performance Shootout presentation with results (GeoServer vs MapServer): http://www.slideshare.net/gatewaygeomatics.com/wms-performance-shootout MapServer: power users who manage MapServer sites with high loads/map draws should take not

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Jeff McKenna
Bob Basques wrote: All, The reason i asked about the stability of the WMS links in the wiki, was I was thinking about setting up a GeoMoose interface for the WMS calls for each layer, combining that with Firebug would give some good real (world network speed) information metrics for users, ei

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Bob Basques
Ok, ok, No problem. It can wait till afterwards. Just a thought. bobb Andrea Aime wrote: Bob Basques ha scritto: All, The reason i asked about the stability of the WMS links in the wiki, was I was thinking about setting up a GeoMoose interface for the WMS calls for each layer, combinin

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Andrea Aime
Bob Basques ha scritto: All, The reason i asked about the stability of the WMS links in the wiki, was I was thinking about setting up a GeoMoose interface for the WMS calls for each layer, combining that with Firebug would give some good real (world network speed) information metrics for user

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Bob Basques
All, The reason i asked about the stability of the WMS links in the wiki, was I was thinking about setting up a GeoMoose interface for the WMS calls for each layer, combining that with Firebug would give some good real (world network speed) information metrics for users, either during and/or

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Jeff McKenna
Bob Basques wrote: All, Is there a list of the tests administered? I would be interested in the rendering speed of differently sized images and where the sweet spot is for a particular engine in size vs rendering speed. I did find the description of source data. Also any thing related to

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Frank Warmerdam
Bob Basques wrote: All, Is there a list of the tests administered? Bob, There will be. I would be interested in the rendering speed of differently sized images and where the sweet spot is for a particular engine in size vs rendering speed. I do not believe we are analysing large vs. s

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Andrea Aime
Bob Basques ha scritto: All, Is there a list of the tests administered? I would be interested in the rendering speed of differently sized images and where the sweet spot is for a particular engine in size vs rendering speed. I did find the description of source data. Also any thing relate

Re: [OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-09 Thread Bob Basques
All, Is there a list of the tests administered? I would be interested in the rendering speed of differently sized images and where the sweet spot is for a particular engine in size vs rendering speed. I did find the description of source data. Also any thing related to reprojection of ras

[OSGeo-Discuss] WMS Performance Shootout at FOSS4G 2009

2009-10-06 Thread Tyler Mitchell (OSGeo)
Sydney, Australia. 5 October 2009. http://2009.foss4g.org GeoServer, MapServer, and ArcGIS Server will be competing for the title of "Fastest Web Map Server (WMS)" at the FOSS4G 2009 conference at the end of October. The Web Mapping Performance Shoot-out compares Web Map Servers in a variety of re

Re: [OSGeo-Discuss] WMS Tile Cutter

2008-01-30 Thread John Zastrow
Stephen Woodbridge wrote: John Zastrow wrote: I don't think I dreamed this: Some time a go I swear I saw a method for cutting a static image (like a GeoTiff) into tiles which would then be served by some light-weight server that would respond to WMS requests. Period. I need to just send a smal

Re: [OSGeo-Discuss] WMS Tile Cutter

2008-01-30 Thread Stephen Woodbridge
John Zastrow wrote: I don't think I dreamed this: Some time a go I swear I saw a method for cutting a static image (like a GeoTiff) into tiles which would then be served by some light-weight server that would respond to WMS requests. Period. I need to just send a small number of static tiles fr

Re: [OSGeo-Discuss] WMS Tile Cutter

2008-01-30 Thread John Zastrow
Christopher Schmidt wrote: Depending on the size of your image, TileCache might do what you're thinking of: http://tilecache.org/ Regards, Yep, thought of that. But I've got to stay within what Tomcat can do for me. It's a requirement. ___ D

Re: [OSGeo-Discuss] WMS Tile Cutter

2008-01-30 Thread Christopher Schmidt
On Wed, Jan 30, 2008 at 09:28:48PM -0500, John Zastrow wrote: > I don't think I dreamed this: Some time a go I swear I saw a method for > cutting a static image (like a GeoTiff) into tiles which would then be > served by some light-weight server that would respond to WMS requests. > Period. I ne

[OSGeo-Discuss] WMS Tile Cutter

2008-01-30 Thread John Zastrow
I don't think I dreamed this: Some time a go I swear I saw a method for cutting a static image (like a GeoTiff) into tiles which would then be served by some light-weight server that would respond to WMS requests. Period. I need to just send a small number of static tiles from Tomcat to OpenLay