Re: [OpenLayers-Users] Adding directional arrows on lines.... possible???

Hello, I'm trying to do the same thing with my features but actually, I do not found anything... I thought about the creation of a gradient style but it seems impossible!? The best solution I found is the add of marker at the start and/or the end of the features. plen wrote: Hello, I

[OpenLayers-Users] Cannot deactivate OpenLayers.Control.PanZoomBar

Hallo, I'd like to freeze my OpenLayers.Map. I thought, that if I deactivate the navigation and the panzoombar-controls, I would get the wished result. Yet, after deactivating the panzoombar control, I can still use it. Thanks for your help. Florian -- View this message in context:

Re: [OpenLayers-Users] Cannot deactivate OpenLayers.Control.PanZoomBar

PanZoomBar has no activate/deactivate. The only thing I can think off (but is kind of hacky) is to make sure the events are not registered on the panzoombar, something like (ctrl is your PanZoomBar control): ctrl.sliderEvents.destroy(); ctrl.sliderEvents = null;

[OpenLayers-Users] Vector feature attribute name

Hi list, I have a little problem with attribute names for vector features. In my application, I have 2 data sources ( shapefiles and postGIS ) that share the exact same kind of data. The only difference is the attribute names, which are respectively in uppercase and lowercase ( ex. :

Re: [OpenLayers-Users] Vector feature attribute name

I assume you are using Mapserver? So why not create alias-es on your WFS? gml_res_co_reg_alias RES_CO_REG Best regards, Bart Hi list, I have a little problem with attribute names for vector features. In my application, I have 2 data sources ( shapefiles and postGIS ) that share the

[OpenLayers-Users] mapserver layer with bad rendering

Hi, I've setted up an OpenLayers client connected on a WMS MapServer. It works fine except with a raster layer. When calling mapserver directly, the raster layer is rendered fine : http://public.dpinte.fastmail.fm/downloads/mapserver.png When rendered using OpenLayers, they are some dirty

[OpenLayers-Users] Loading Panel Control

Hi, Reading this page [1] it seems that a loading panel [3] exists in OL, but the API documentation doesn't display the LoadingPanel Control [2]. If I try to use it, I get an error: OpenLayers.Control.LoadingPanel is not a constructor Am I wrong? Thanks, Y. [1]

Re: [OpenLayers-Users] Loading Panel Control

Hi Yves, LoadingPanel is an addin, so it is not by default included in OpenLayers. Please follow the Installation and Use section on the Wiki: http://trac.openlayers.org/wiki/Addins/LoadingPanel Best regards, Bart Hi, Reading this page [1] it seems that a loading panel [3] exists in OL,

[OpenLayers-Users] Polygon Cluster

Hi, I am still working on the cluster strategy for my vector layer. I am testing cluster on my polygone layers, but I never see my polygon, always cluster point are displayed (see [2] for a link to a demo). Tim Schaub wrote in the OL blog [1]: This works for features with all geometry types

Re: [OpenLayers-Users] Several selectFeature control

Thanks Christopher, But I would like to select the polygon **and** point features at the same time. I am working on cluster polygon, which was the purpose of what we wanted to get at the begining of the developments of our application, ie see point for some zoom level then display polygon

Re: [OpenLayers-Users] Loading Panel Control

Le Monday 27 October 2008 15:54:02 [EMAIL PROTECTED], vous avez écrit : Hi Yves, LoadingPanel is an addin, so it is not by default included in OpenLayers. Please follow the Installation and Use section on the Wiki: http://trac.openlayers.org/wiki/Addins/LoadingPanel Best regards, Bart

[OpenLayers-Users] WFS Layers, Markers, Popups

Hi, I have a wfs layer that displays points on my map, using markers. I would like to have a popup that displays data regarding the point which would get activated for a click event. I tried the following but, it seems to return all the data regarding the wfs layer, not the single point,

[OpenLayers-Users] OL Identify Control

Would it be possible to include the Identify Control as seen on the example below with the OpenLayers tarball? http://dev.openlayers.org/sandbox/enjahova/openlayers/examples/more-controls.html I found the capability of user's control-enabled, custom identify function quite useful. Alex

Re: [OpenLayers-Users] Polygon Cluster

It's normal because the cluster strategy replace your features with points. The main goal for a cluster strategy is to regroup features that are close and make the map the more readable. And with the cluster strategy you can change the radius of the clustered points like that : // Définit les

Re: [OpenLayers-Users] Polygon Cluster

Le Monday 27 October 2008 16:42:39 Jerome Freyre, vous avez écrit : It's normal because the cluster strategy replace your features with points. The main goal for a cluster strategy is to regroup features that are close and make the map the more readable. And with the cluster strategy you can

Re: [OpenLayers-Users] Polygon Cluster

Hello, Le Monday 27 October 2008 17:15:24 Jerome Freyre, vous avez écrit : It's Jerome ;) oupss, sorry Jerome! Unfortunaly not... All the feature added in a Layer that use the cluster strategy will be represented as a point. Ok I undestand now :) If at a certain level of zoom you want to

Re: [OpenLayers-Users] Polygon Cluster

Le Monday 27 October 2008 17:28:04 Jerome Freyre, vous avez écrit : Maybe If I found a solution to uncluster some features a zoom level, I mail you ;) Thanks ! Y. -- Yves Jacolin --- http://softlibre.gloobe.org ___ Users mailing list

Re: [OpenLayers-Users] mapserver layer with bad rendering

You have to change the parameter for the image format. I think, it has to be format: png24. Calling MapServer directly delivers the image in the default format, but in the OpenLayers Request you get the image in the format you have choosen. Arnd Wippermann -Ursprüngliche Nachricht- Von:

Re: [OpenLayers-Users] WFS Layers, Markers, Popups

Hi Indika, maybe you can get something out of this code of mine. I can explain it better later on when I have better time. BTW: hiiri is a mouse in Finnish ;-) cheers, mika map.events.register('click', null, function (e) { OpenLayers.Util.getElement('nodelist').innerHTML =

Re: [OpenLayers-Users] WFS Layers, Markers, Popups

you can use a select control for the wfs layer. http://openlayers.org/dev/examples/select-feature-openpopup.html If you have load the wfs layer with extractAttributes: true, then your wfs data are saved in the attributes of the features. Arnd Wippermann _ Von: [EMAIL PROTECTED]

Re: [OpenLayers-Users] mapserver layer with bad rendering

On Mon, 2008-10-27 at 17:47 +0100, Arnd Wippermann wrote: You have to change the parameter for the image format. I think, it has to be format: png24. Calling MapServer directly delivers the image in the default format, but in the OpenLayers Request you get the image in the format you have

Re: [OpenLayers-Users] Several selectFeature control

Yves. You have to have one single vector layer for feature selection to work as you expect it to work. So try adding your polygons and points to the same layer. There's some plan to make multi-layer feature selection work, by implementing a renderer layer mother of every vector layer, but we're

[OpenLayers-Users] [SOLVED] Re: mapserver layer with bad rendering

Hi Arnd, and list, The tip you suggest did not make it but ... it was very close. I used a layer defintion with : { map: '/var/data/wms.map', transparent: 'false', layers: 'ortho', format:

[OpenLayers-Users] Automatically Starting Line Drawing

I have markers on a map, and when a marker is selected a popup opens with a button. When that button is clicked, a line DrawFeature is activated. I was wondering if it was possible to have the first point in the line automatically clicked where the original marker's location is. The point of

[OpenLayers-Users] Multiple labels on the same polygon

Hi, I am trying to do some labels on polygons which are in an overlay layer on top of Google Map base layer. The polygon data is served through WMS (Geoserver). Labels are produced in GeoServer using its own style definition (TextSymbolizer). The problem is that larger polygons get more than

Re: [OpenLayers-Users] WFS Layers, Markers, Popups

Thanks for the reply. It seems that when I click within the marker, I get different lon, lat values. Is it necessary to bind the markers to something ? Also with the extractAttributes:true, how can I access the attributes of the feature ? Regards, Indika 2008/10/27 Arnd Wippermann [EMAIL

Re: [OpenLayers-Users] Polygon Cluster

Hey- Jacolin Yves wrote: Le Monday 27 October 2008 17:28:04 Jerome Freyre, vous avez écrit : Maybe If I found a solution to uncluster some features a zoom level, I mail you ;) It would be a pretty trivial patch to add an option to the strategy that would cause the real feature to get added

Re: [OpenLayers-Users] OpenLayers.Request POST and IE 6/7 issues

Hey- Ian wrote: I am using the print map code from the wiki and opening the printed image in a new browser window (for testing I am just opening a Blackle page): new OpenLayers.Request.issue({method:'POST', url:printURL, params:{width:size.w, height:size.h, tiles:tiles_json}, callback:

Re: [OpenLayers-Users] OpenLayers.Request POST and IE 6/7 issues

might also be IE's finicky old caching, try adding a random number to the request string z On Tue, Oct 28, 2008 at 3:24 PM, Tim Schaub [EMAIL PROTECTED] wrote: Hey- Ian wrote: I am using the print map code from the wiki and opening the printed image in a new browser window (for testing I am

Re: [OpenLayers-Users] Multiple labels on the same polygon

Hey- Lehtonen, Mika wrote: Hi, I am trying to do some labels on polygons which are in an overlay layer on top of Google Map base layer. The polygon data is served through WMS (Geoserver). Labels are produced in GeoServer using its own style definition (TextSymbolizer). The problem is

Re: [OpenLayers-Users] Automatically Starting Line Drawing

Hey- dizzle wrote: I have markers on a map, and when a marker is selected a popup opens with a button. When that button is clicked, a line DrawFeature is activated. I was wondering if it was possible to have the first point in the line automatically clicked where the original marker's