Re: [OpenLayers-Users] GetFeatureInfo

2008-11-13 Thread Nina Helle-Mildt
Hi there, just in case of interest - that's the way I succeeded to query different WMS in my application. There is just one restraint: The last response (GetFeatureInfo) will overwrite earlier ones. (In my case that doesn't matter ...) Regards Nina //Support GetFeatureInfo querying different

Re: [OpenLayers-Users] GetFeatureInfo

2008-11-04 Thread Nina Helle-Mildt
OpenLayers.Util.getElement('nodeList').innerHTML += > response.responseText;} > > You have to request both layers. Perhaps it works. > > Arnd Wippermann > > > -Ursprüngliche Nachricht- > Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]

[OpenLayers-Users] GetFeatureInfo

2008-10-31 Thread Nina Helle-Mildt
Hi there, a couple of weeks ago I already posted a mail on querying layers using the GetFeatureUnfo request. Many thanks to all of you who tried to help me! Nevertheless I'm still struggeling with this task: I have two overlay layers (both wms layers) displaying point data. What I want to do i

Re: [OpenLayers-Users] GetFeatureInfo multiple layers

2008-09-25 Thread Nina Helle-Mildt
Thu, Sep 25, 2008 at 3:59 AM, Nina Helle-Mildt > <[EMAIL PROTECTED]> wrote: >> Hey there, >> >> so far I've been able to query one overlay layer, following the Feature >> Info Example on the OpenLayers homepage. Now I'm trying to query all >> existing o

[OpenLayers-Users] GetFeatureInfo multiple layers

2008-09-25 Thread Nina Helle-Mildt
Hey there, so far I've been able to query one overlay layer, following the Feature Info Example on the OpenLayers homepage. Now I'm trying to query all existing overlay layers - but with little success. What is wrong about my code? map.events.register('click',findLayerClick); function findLay

Re: [OpenLayers-Users] Google with WMS singleTile Overlay

2008-08-15 Thread Nina Helle-Mildt
Hi Philippe, it seems as if I have a similar problem as you have or had. Did setting ratio to '1.0' as a layer option solve your problem? Regards, Nina Philippe Grégoire wrote: > > Hi Everyone > > I'm having a little trouble with a Google base map and WMS overlays. > When zoomed out (res

[OpenLayers-Users] singleTile & maxResolution

2008-08-14 Thread Nina Helle-Mildt
Hi, due to performance problems I've set the option {singleTile: true}. Now the performance of my WMS (UMN Mapserver) is much better, but zooming out to the maximum extent of my map the WMS layer nearly disappears (it can just be seen at the right edge of the map) and I can't drag it back to

[OpenLayers-Users] GetFeatureInfo and IE

2008-07-31 Thread Nina Helle-Mildt
Hi, has anyone an idea why my GetFeatureInfo request works fine in Mozilla Firefox but doesn't respond in Internet Explorer? http://www.seismologie.bgr.de/sdac/erdbeben/kartenanwendung/seis_ger_wms4.html Regards Nina ___ Users mailing list Users@openl

[OpenLayers-Users] Problems setting up TileCache

2008-07-29 Thread Nina Helle-Mildt
Hi to Everyone! I have setup an OpenLayers application that I am trying to get to work with TileCache. The layer is a MapServer served WMS layer (the base layer comes from Google). Using the following URL I can see a tile: http://www.seismologie.bgr.de:8080/cgi-bin/tilecache-2.04/tilecache.cgi

Re: [OpenLayers-Users] Horizontal lines along boundaries

2008-07-09 Thread Nina Helle-Mildt
of > bugs that OL can work around. > >> David. >> >> On Wed, Jul 9, 2008 at 6:05 AM, Nina Helle-Mildt >> <[EMAIL PROTECTED]> wrote: >>> >>> Hi, >>> >>> in my application a WMS layer (getting point data from a PostGIS d

[OpenLayers-Users] Horizontal lines along boundaries

2008-07-09 Thread Nina Helle-Mildt
Hi, in my application a WMS layer (getting point data from a PostGIS data table via UMN MapServer) is displayed on top of a Google Maps layer. I have attached a snapshot of something quite common on my map: horizontal lines along the tile boundaries. Has anyone experienced a similar proble

[OpenLayers-Users] GetFeatureInfo request displayed in popup

2008-06-19 Thread Nina Helle-Mildt
Hi to all, I'm trying to get a GetFeatureInfo request displayed in an AnchoredBubble popup. But all I can achieve at the moment is a popup with a placeholder for my GetFeaturInfo request saying [object Object]. var createPopup = function(response) { var lonlat = seis.map.getLonLatFr

[OpenLayers-Users] WMS on top of Google Maps

2008-05-14 Thread Nina Helle-Mildt
Hi to all, I have a WMS-layer with point data for the area of Germany and maybe Europe that I want to display on top of Google Maps using OpenLayers. Can someone give me a hint what projection to use in my WMS-Layer in order to display it "right" on top of Google Maps? (So far I'm using EPSG:4