[Geoserver-users] Advice for shortening a 68 rule SLD!
Hi, I was wondering whether anyone might have some useful advice regarding how i can shorten the length of my SLD? My SLD is currently composed of one transformation and 68 rules, and is currently over 2000 lines long! The reason it is so long is because the SLD classifies data into wind barb symbols (currently external graphics, but these will be replaced to a font once the font has been uploaded onto my companies geoserver), therefore there are two filters the data must go through; the first filter assigns the data to the northern or southern hemisphere, and the second filter then assigns the data to the correct wind barb symbol according to wind speed (the wind barbs are not the same in both hemispheres, hence the first filter). In essence, it would be great if i could combine these two filters within one rule, so that there will only be 34 rules instead or, better yet, maybe there is a way i can call a maths filter function to filter the data according to the relationship between wind barb font name and the variable range? (these are suggestions that have been made to me but as i am quite new to SLD's, i have little idea of if/ how i can do this). Any advice would be greatly appreciated, Christine FYI: Below is a copy of my transformation and the first two rules: NamedLayer Namegeos:mideast_prmsl.t00z.pgrbf24/Name UserStyle Titley component/Title AbstractSymbol/Abstract FeatureTypeStyle Transformation ogc:Function name=gs:RasterAsPointCollection ogc:Function name=parameter ogc:Literaldata/ogc:Literal /ogc:Function /ogc:Function /Transformation Rule NameNorthern Hemisphere - 0 knotts /Name ogc:Filter And ogc:PropertyIsGreaterThanOrEqualTo ogc:Function name=getY ogc:PropertyNamethe_geom/ogc:PropertyName /ogc:Function ogc:Literal0/ogc:Literal /ogc:PropertyIsGreaterThanOrEqualTo ogc:PropertyIsLessThan ogc:PropertyNameGRAY_INDEX/ogc:PropertyName ogc:Literal2.5/ogc:Literal /ogc:PropertyIsLessThan /And /ogc:Filter PointSymbolizer Graphic ExternalGraphic OnlineResource xlink:type=simple xlink:href=http://fgwfhp014/pics/wind_barb_symbology/0knots.png/ Formatimage/png/Format /ExternalGraphic Size30/Size Rotation ogc:Sub ogc:Function name=IEEERemainder ogc:PropertyNameGRAY_INDEX/ogc:PropertyName ogc:Function name=parseDouble ogc:Literal360/ogc:Literal /ogc:Function /ogc:Function ogc:Literal90/ogc:Literal /ogc:Sub /Rotation /Graphic /PointSymbolizer /Rule Rule NameSouthern Hemisphere - 0 knotts /Name ogc:Filter And ogc:PropertyIsLessThan ogc:Function name=getY ogc:PropertyNamethe_geom/ogc:PropertyName /ogc:Function ogc:Literal0/ogc:Literal /ogc:PropertyIsLessThan ogc:PropertyIsLessThan ogc:PropertyNameGRAY_INDEX/ogc:PropertyName ogc:Literal2.5/ogc:Literal /ogc:PropertyIsLessThan /And /ogc:Filter PointSymbolizer Graphic ExternalGraphic OnlineResource xlink:type=simple xlink:href=http://fgwfhp014/pics/wind_barb_symbology/0knots.png/ Formatimage/png/Format /ExternalGraphic Size30/Size Rotation ogc:Sub ogc:Function name=IEEERemainder ogc:PropertyNameGRAY_INDEX/ogc:PropertyName ogc:Function name=parseDouble ogc:Literal360/ogc:Literal /ogc:Function /ogc:Function ogc:Literal90/ogc:Literal /ogc:Sub /Rotation /Graphic /PointSymbolizer /Rule -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Advice-for-shortening-a-68-rule-SLD-tp5056349.html Sent from the GeoServer - User mailing list archive at Nabble.com. -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd
Re: [Geoserver-users] Advice for shortening a 68 rule SLD!
On Tue, May 28, 2013 at 11:11 AM, cjones c.jo...@geos.com wrote: Hi, I was wondering whether anyone might have some useful advice regarding how i can shorten the length of my SLD? My SLD is currently composed of one transformation and 68 rules, and is currently over 2000 lines long! The reason it is so long is because the SLD classifies data into wind barb symbols (currently external graphics, but these will be replaced to a font once the font has been uploaded onto my companies geoserver), therefore there are two filters the data must go through; the first filter assigns the data to the northern or southern hemisphere, and the second filter then assigns the data to the correct wind barb symbol according to wind speed (the wind barbs are not the same in both hemispheres, hence the first filter). Hum, this seems a good fit for dynamic symbolizers: http://blog.geoserver.org/2008/12/08/dynamic-symbolizers-part-1/ Basically, you can embed whatever cql expression referring to your data in the external graphic URLs. However, in your case the expression would be rather complicated, see the filter function reference for inspiration: http://docs.geoserver.org/stable/en/user/filter/function_reference.html I believe that using one of the scripting modules you could also roll your own filter function to factor the code out of the SLD, but I'm not up to speed with the details, cc'ing Justin about it. Cheers Andrea -- == GeoServer training in Milan, 6th 7th June 2013! Visit http://geoserver.geo-solutions.it for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it http://twitter.com/geosolutions_it --- -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
[Geoserver-users] Geoserver load balancing
Hello all Is there any way to achieve load balancing for the geoserver?? how?? Regards, Dr. Eng. Ashraf Tammam-- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] Geoserver load balancing
Have you looked at; http://opengeo.org/publications/geoserver-production/ or http://opengeo.org/publications/geoserver-production/opengeo-geoserver.pdf Russ --- On 28 May 2013, at 13:47, Ashraf Tammam aft1...@yahoo.com wrote: Hello all Is there any way to achieve load balancing for the geoserver?? how?? Regards, Dr. Eng. Ashraf Tammam -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may ___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] Geoserver load balancing
Try these. I think there's a presentation that covers some of this from GeoSolutions as well, but I have misplaced the link. http://blog.opengeo.org/2013/04/18/geoserver-in-a-clustered-configuration-part-1/ http://blog.opengeo.org/2013/04/30/geoserver-in-a-clustered-configuration-part-2/ Best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 8:47 AM To: Geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Geoserver load balancing Hello all Is there any way to achieve load balancing for the geoserver?? how?? Regards, Dr. Eng. Ashraf Tammam -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
[Geoserver-users] Customize display of WMS GetFeatureInfo results
Hello,
i have a popup that get the featureInfo on the map, what i want to do is to
customize the display of the WMS GetInfo Results, i don't want to avoid
automatic alphabetic sortingof the attribute declared on the source (see
the code). Plz tell me how to do that, here's my code:
action = new GeoExt.Action({
control: new OpenLayers.Control.WMSGetFeatureInfo({
autoActivate: true,
infoFormat: application/vnd.ogc.gml,
maxFeatures: 6,
layers: [layer1],
eventListeners: {
getfeatureinfo: function(e) {
var items = [];
Ext.each(e.features, function(feature) {
items.push({
xtype: propertygrid,
title: feature.fid,
source: {a: feature.attributes[''], :
feature.attributes['']},
});
});
new GeoExt.Popup({
title: informations,
width: 250,
height: 300,
layout: accordion,
map: map,
location: e.xy,
items: items
}).show();
}
}
}),
map: map,
text: infos,
tooltip: Informations
});
actions[infos] = action;
toolbarItems.push(action);
toolbarItems.push(-);
--
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Re: [Geoserver-users] Geoserver load balancing
I don't think it matters whether it's a hardware or software load balancer. I have used something as simple as Pen as a load balancer. Best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 9:28 AM To: Stephen V. Mather Subject: Re: [Geoserver-users] Geoserver load balancing Thanks The load balancer is a hardware one?? or microsoft NLB can be used to achieve that?? Regards, Dr. Eng. Ashraf Tammam From: Stephen V. Mather s...@clevelandmetroparks.com To: Ashraf Tammam aft1...@yahoo.com; Geoserver-users@lists.sourceforge.net Geoserver-users@lists.sourceforge.net Sent: Tuesday, May 28, 2013 3:04 PM Subject: RE: [Geoserver-users] Geoserver load balancing Try these. I think there's a presentation that covers some of this from GeoSolutions as well, but I have misplaced the link. http://blog.opengeo.org/2013/04/18/geoserver-in-a-clustered-configuration-part-1/ http://blog.opengeo.org/2013/04/30/geoserver-in-a-clustered-configuration-part-2/ Best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com/ From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 8:47 AM To: Geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Geoserver load balancing Hello all Is there any way to achieve load balancing for the geoserver?? how?? Regards, Dr. Eng. Ashraf Tammam -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] Geoserver load balancing
:) Read the links I sent. They briefly address the question of where to place the data, when to duplicate data vs. use a common store. And make sure to reply-all so that this stays in the geoserver-users forum. All the best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 9:40 AM To: Stephen V. Mather Subject: Re: [Geoserver-users] Geoserver load balancing and what about the GIS shape files?? and for the optimum performance, I have to put a copy on each server. right?? or better to put them on a NAS?? Regards, Dr. Eng. Ashraf Tammam From: Stephen V. Mather s...@clevelandmetroparks.com To: Ashraf Tammam aft1...@yahoo.com Cc: geoserver-users geoserver-users@lists.sourceforge.net Sent: Tuesday, May 28, 2013 3:32 PM Subject: RE: [Geoserver-users] Geoserver load balancing I don't think it matters whether it's a hardware or software load balancer. I have used something as simple as Pen as a load balancer. Best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com/ From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 9:28 AM To: Stephen V. Mather Subject: Re: [Geoserver-users] Geoserver load balancing Thanks The load balancer is a hardware one?? or microsoft NLB can be used to achieve that?? Regards, Dr. Eng. Ashraf Tammam From: Stephen V. Mather s...@clevelandmetroparks.com To: Ashraf Tammam aft1...@yahoo.com; Geoserver-users@lists.sourceforge.net Geoserver-users@lists.sourceforge.net Sent: Tuesday, May 28, 2013 3:04 PM Subject: RE: [Geoserver-users] Geoserver load balancing Try these. I think there's a presentation that covers some of this from GeoSolutions as well, but I have misplaced the link. http://blog.opengeo.org/2013/04/18/geoserver-in-a-clustered-configuration-part-1/ http://blog.opengeo.org/2013/04/30/geoserver-in-a-clustered-configuration-part-2/ Best, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com/ From: Ashraf Tammam [aft1...@yahoo.com] Sent: Tuesday, May 28, 2013 8:47 AM To: Geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Geoserver load balancing Hello all Is there any way to achieve load balancing for the geoserver?? how?? Regards, Dr. Eng. Ashraf Tammam -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
[Geoserver-users] FW: Error with SLD styles
From: Steven Campbell Sent: 28 May 2013 14:39 To: 'Edward Mac Gillavry' Subject: RE: [Geoserver-users] Error with SLD styles That's perfect thank you, I had some other issues within the SLD, but this was the final one that was bugging me and this worked perfectly! Thanks Steve From: Edward Mac Gillavry [mailto:emacgilla...@hotmail.com] Sent: 24 May 2013 21:54 To: Steven Campbell; geoserver-users@lists.sourceforge.net Subject: RE: [Geoserver-users] Error with SLD styles Steve, The tag se:Graphic is not an empty element, but should simply wrap the full se:Mark tag. Hence: se:PolygonSymbolizer se:Fill se:GraphicFill se:Graphic se:Mark se:WellKnownNameline/se:WellKnownName se:Stroke se:SvgParameter name=stroke#ff55ff/se:SvgParameter /se:Stroke /se:Mark /se:Graphic /se:GraphicFill /se:Fill se:Stroke se:SvgParameter name=stroke#ff55ff/se:SvgParameter se:SvgParameter name=stroke-width0.7/se:SvgParameter /se:Stroke /se:PolygonSymbolizer HTH Kind regards, Edward Date: Fri, 24 May 2013 17:54:57 +0100 From: s.campb...@poole.gov.uk To: geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Error with SLD styles Hi I've just uploaded an SLD file from QGIS to Geoserver and I'm getting the following error: line 221: cvc-complex-type.2.4.d: Invalid content was found starting with element 'se:Mark'. No child element is expected at this point. I've done a little digging around and I think it's something to do with needing to include a maxOccurs = unbounded into the SLD, but I have no idea where. Below is a sample where it is failing. se:PolygonSymbolizer se:Fill se:GraphicFill se:Graphic/ se:Mark maxOccurs=unbounded se:WellKnownNameline/se:WellKnownName se:Stroke se:SvgParameter name=stroke#ff55ff/se:SvgParameter /se:Stroke /se:Mark /se:GraphicFill /se:Fill se:Stroke se:SvgParameter name=stroke#ff55ff/se:SvgParameter se:SvgParameter name=stroke-width0.7/se:SvgParameter /se:Stroke /se:PolygonSymbolizer Any help would be great. Thanks Steve Steve Campbell GIS Manager Corporate Strategy and Communications Borough of Poole | Civic Centre | Poole BH15 2RU Tel: 01202 633 362 Email: s.campb...@poole.gov.uk Website:www.boroughofpoole.com http://www.boroughofpoole.com/ Think Green! Please Recycle DISCLAIMER: This email and any files transmitted with it may be confidential, legally privileged and protected in law and are intended solely for the use of the individual to whom it is addressed. The copyright in all documentation is the property of the Borough of Poole and this email and any documentation must not be copied or used other than as strictly necessary for the purpose of this email, without prior written consent which may be subject to conditions. Any view or opinions presented are solely those of the author and do not necessarily represent those of the Borough of Poole. The Borough of Poole reserves the right to inspect incoming and outgoing emails. If you have received this email in error please contact the sender by return and confirm that its contents have been destroyed. Telephone enquiries should be directed to the Borough switchboard on 01202 633633. -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may ___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users DISCLAIMER: This email and any files transmitted with it may be confidential, legally privileged and protected in law and are intended solely for the use of the individual to whom it is addressed. The copyright in all documentation is the property of the Borough of Poole and this email and any documentation must not be copied or used other than as strictly necessary for the purpose of this email, without prior written consent which may be subject to conditions. Any view or opinions presented are solely those of the author and do not necessarily represent those of the Borough of Poole. The Borough of Poole reserves the right to inspect incoming and outgoing emails. If you have received this email in error please contact the sender by return and confirm that its contents have been destroyed. Telephone enquiries should be directed to
[Geoserver-users] Monitoring GeoServer
Hi List, I'm interested in monitoring several aspects of GeoServer using NAGIOS. The thing that's stumping me is how to get the number of requests the server is receiving. I'm aware of the monitoring plugin, and have set it up to act as a live system, which works because I don't want it to keep logs, I have them elsewhere. The problem is, the plugin in this configuration doesn't seem to want to provide me with any useful information in response to my queries. Certainly not current number of queries per second or something. I considered using the rest interface, but it only ever returns 100 results, no matter what count is set at (I'd report that as a bug, but ironically JIRA is bugging out so later) Is it possible to do this with GeoServer? How do I do it? Thanks, Jonathan -- This transmission is intended for the named addressee(s) only and may contain sensitive or protectively marked material up to RESTRICTED and should be handled accordingly. Unless you are the named addressee (or authorised to receive it for the addressee) you may not copy or use it, or disclose it to anyone else. If you have received this transmission in error please notify the sender immediately. All email traffic sent to or from us, including without limitation all GCSX traffic, may be subject to recording and/or monitoring in accordance with relevant legislation. -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] How to install Geoserver Authentication with LDAP?
You're supposed to run acme-ldap.jar as a separate java application. It's not a plugin for GeoServer, it's a dummy LDAP server with the example directory used for the tutorial. On 23 May 2013 00:16, Макс Кливер dh0m...@gmail.com wrote: I was add acme-ldap.jar into WEB-INF/lib directory. Restart server and go to Authentication Provider menu. But i cant use it. I try http://docs.geoserver.org/latest/en/user/security/tutorials/ldap/index.htmlbut get error: javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused: connect] I try to use ldap.xml for http://www.mulesoft.org/documentation-3.2/display/32X/Enabling+Authentication+Through+LDAP#EnablingAuthenticationThroughLDAP-setldapbut not help i just get same result. Whats wrong how to use ldap in Geoserver? -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may ___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users -- Kevin Smith Junior Software Developer, OpenGeo ksm...@opengeo.org -- Try New Relic Now We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
[Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client?
Dear colleagues, I have a couple of OpenLayers apps (backed by Geoserver) to which I’d like to add the ability to print the map in .pdf format. The Geoserver Printing Module ( http://docs.geoserver.org/latest/en/user/community/printing/index.html) looks like it would provide the server-side support I’m looking for. However, the documentation for the Print Module indicates that the print service it supports is meant to be used from GeoExt client-side apps. For a variety of reasons (not the least of which is budget limitations) I’m not in a position to re-implement the OL apps in question using GeoExt. Given this, I have a couple of questions: 1. Does anyone know if a plain-vanilla OpenLayers app can successfully make use of the Geoserver Printing Module service? If anyone does, I’d appreciate reference(s) to working sample code. 2. If (1) is not possible, is there some approach that would work that wouldn’t require re-writing the whole app to use GeoExt? For example, might it be possible to use GeoExt only in a very limited way (e.g., manage the ‘map canvas’) and rely on the existing body of OL code to handle everything else (e.g., manage on-screen controls, generation/display of legends, etc.) and still be able to exploit the Print Module? If the answer is ‘yes’, pointers to sample working code would be appreciated. Since the answer to these questions might be found in either the GeoSever or OpenLayers communities, I’m posting this inquiry to both mailing lists. My apologies if you receive these questions twice. Thanks in advance for any help you can offer with this. Best regards, Ben Krepp *Benjamin Krepp** * | Manager of GIS and IT CENTRAL TRANSPORTATION PLANNING STAFF 617.973.7137* * | *bkr...@ctps.org* www.ctps.org/bostonmpo [image: Description: cid:5F54AF76-729F-48CE-9BEE-5E4887E4DA63] image001.png-- Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. Code-level diagnostics for performance bottlenecks with 2% overhead Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap1___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client?
Hi Ben, Writing clients for mapfish is not hard. I don't have any OL examples to share, but you just need to PUT a specially formatted json to the service endpoint-- the json doc declares layers, extent, dpi, layout, etc. I don't know how well the API is documented these days, but some hints can be found here: https://smathermather.wordpress.com/category/gis/mapfish/ Best of luck, Steve [http://sig.cmparks.net/cmp-ms-90x122.png] Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com From: Benjamin Krepp [bkr...@ctps.org] Sent: Tuesday, May 28, 2013 3:24 PM To: geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client? Dear colleagues, I have a couple of OpenLayers apps (backed by Geoserver) to which I’d like to add the ability to print the map in .pdf format. The Geoserver Printing Module (http://docs.geoserver.org/latest/en/user/community/printing/index.html) looks like it would provide the server-side support I’m looking for. However, the documentation for the Print Module indicates that the print service it supports is meant to be used from GeoExt client-side apps. For a variety of reasons (not the least of which is budget limitations) I’m not in a position to re-implement the OL apps in question using GeoExt. Given this, I have a couple of questions: 1. Does anyone know if a plain-vanilla OpenLayers app can successfully make use of the Geoserver Printing Module service? If anyone does, I’d appreciate reference(s) to working sample code. 2. If (1) is not possible, is there some approach that would work that wouldn’t require re-writing the whole app to use GeoExt? For example, might it be possible to use GeoExt only in a very limited way (e.g., manage the ‘map canvas’) and rely on the existing body of OL code to handle everything else (e.g., manage on-screen controls, generation/display of legends, etc.) and still be able to exploit the Print Module? If the answer is ‘yes’, pointers to sample working code would be appreciated. Since the answer to these questions might be found in either the GeoSever or OpenLayers communities, I’m posting this inquiry to both mailing lists. My apologies if you receive these questions twice. Thanks in advance for any help you can offer with this. Best regards, Ben Krepp Benjamin Krepp | Manager of GIS and IT CENTRAL TRANSPORTATION PLANNING STAFF 617.973.7137 | bkr...@ctps.orgmailto:bkr...@ctps.org www.ctps.org/bostonmpohttp://www.ctps.org/bostonmpo [Description: cid:5F54AF76-729F-48CE-9BEE-5E4887E4DA63] inline: image001.png-- Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. Code-level diagnostics for performance bottlenecks with 2% overhead Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap1___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
Re: [Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client?
Hi Ben, GeoExt is using OpenLayers as well and is just an additional layer on top of Ext-JS (for the interface components) and OpenLayers (for the mapping components). Therefore I think it wouldn´t be much extra-effort. You can just use your existing OpenLayers-code with your map-object. Instead of rendering this map-object directly to a div-container like you would usually do, you create a GeoExt-mappanel (http://geoext.org/lib/GeoExt/widgets/MapPanel.html) based on this. This mappanel is then used to create the GeoExt-PrintProvider (http://geoext.org/lib/GeoExt/data/PrintProvider.html) which you may then use for implementing the print-functionality. This enables the print-provider to get the currently activated layers and bounding-box from the map. Several examples of implementing this functionality are provided here (though the examples don´t seem to work currently but the scripts are still available): http://geoext.org/examples.html. What you will use of that depends on your intended functionality. Cheers and good luck with the implementation, Max Von: Stephen V. Mather [mailto:s...@clevelandmetroparks.com] Gesendet: Dienstag, 28. Mai 2013 21:54 An: Benjamin Krepp; geoserver-users@lists.sourceforge.net Betreff: Re: [Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client? Hi Ben, Writing clients for mapfish is not hard. I don't have any OL examples to share, but you just need to PUT a specially formatted json to the service endpoint-- the json doc declares layers, extent, dpi, layout, etc. I don't know how well the API is documented these days, but some hints can be found here: https://smathermather.wordpress.com/category/gis/mapfish/ Best of luck, Steve [http://sig.cmparks.net/cmp-ms-90x122.png]Stephen V. Mather GIS Manager (216) 635-3243 (Work) clevelandmetroparks.comhttp://www.clemetparks.com From: Benjamin Krepp [bkr...@ctps.org] Sent: Tuesday, May 28, 2013 3:24 PM To: geoserver-users@lists.sourceforge.netmailto:geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] Use of Geoserver Pritning Module with OpenLayers client? Dear colleagues, I have a couple of OpenLayers apps (backed by Geoserver) to which I'd like to add the ability to print the map in .pdf format. The Geoserver Printing Module (http://docs.geoserver.org/latest/en/user/community/printing/index.html) looks like it would provide the server-side support I'm looking for. However, the documentation for the Print Module indicates that the print service it supports is meant to be used from GeoExt client-side apps. For a variety of reasons (not the least of which is budget limitations) I'm not in a position to re-implement the OL apps in question using GeoExt. Given this, I have a couple of questions: 1. Does anyone know if a plain-vanilla OpenLayers app can successfully make use of the Geoserver Printing Module service? If anyone does, I'd appreciate reference(s) to working sample code. 2. If (1) is not possible, is there some approach that would work that wouldn't require re-writing the whole app to use GeoExt? For example, might it be possible to use GeoExt only in a very limited way (e.g., manage the 'map canvas') and rely on the existing body of OL code to handle everything else (e.g., manage on-screen controls, generation/display of legends, etc.) and still be able to exploit the Print Module? If the answer is 'yes', pointers to sample working code would be appreciated. Since the answer to these questions might be found in either the GeoSever or OpenLayers communities, I'm posting this inquiry to both mailing lists. My apologies if you receive these questions twice. Thanks in advance for any help you can offer with this. Best regards, Ben Krepp Benjamin Krepp | Manager of GIS and IT CENTRAL TRANSPORTATION PLANNING STAFF 617.973.7137 | bkr...@ctps.orgmailto:bkr...@ctps.org www.ctps.org/bostonmpohttp://www.ctps.org/bostonmpo [cid:image001.png@01CE5BF1.344ADB10] inline: image001.png-- Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. Code-level diagnostics for performance bottlenecks with 2% overhead Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap1___ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
