Re: [OpenLayers-Users] Modifying WFS Polygons

2008-02-11 Thread Jon Britton
Ok, thanks. Is there support for deleting features via WFS? If I can create a controls for adding and deleting points it would be a good start (just to allow users to flag certain areas). Cheers, Jon Christopher Schmidt-4 wrote: On Mon, Feb 11, 2008 at 04:11:59AM -0800, Jon Britton wrote:

Re: [OpenLayers-Users] WFS-T not working on trunk...

2008-02-11 Thread Christopher Schmidt
On Mon, Feb 11, 2008 at 05:21:01AM -0800, Jon Britton wrote: Hi, I've just noticed that I get the following when using trunk to do WFS-T. I got this from FireBug using the GeoServer WFS-T example, I just replaced the local OpenLayers script with the remote trunk one. uncaught exception:

Re: [OpenLayers-Users] WMS ligthness vs. WFS overlay

2008-02-11 Thread Paul Spencer
I always thought that WMS was intended for visualization and WFS was intended for feature access/query type operations. I think using WFS for visualization in a web client is always going to have a drawback in this respect (too much data overwhelms the browser). It also has some

Re: [OpenLayers-Users] WMS ligthness vs. WFS overlay

2008-02-11 Thread Eric Lemoine
Hello. OL uses img tags for images so HTTP GET is used. 2008/2/4, Andrea Maschio [EMAIL PROTECTED]: David Gadbois ha scritto: o Any SLD_BODY parameter will run into HTTP GET length restrictions pretty quickly. I don't think I know what you're talking about (i mean SLD_BODY), but

Re: [OpenLayers-Users] WFS Spherical Mercator

2008-02-11 Thread Josh Livni
At first glance I see a featureserver issue -- if you try the url that gets loaded initially (I just checked the firebug console), featureserver returns an error:

Re: [OpenLayers-Users] GML and IE issue

2008-02-11 Thread Jacolin Yves
Corrected, it seems that IE doesn't like the simple quote in script src='http://openlayers.org/api/OpenLayers.js'/script :/ Y. Le Monday 11 February 2008 09:56:26 Jacolin Yves, vous avez écrit : Hello, Any idea about this IE issue with my map? Thanks :) Y. Le Friday 08 February 2008

[OpenLayers-Users] WFS Spherical Mercator

2008-02-11 Thread Jennifer Strahan
Hello, I'm having trouble overlaying a WFS layer on the Google Spherical Mercator layers. For some reason, the BBox query fails. Not sure if it's an issue with my data or with the BBOX values that are added to the URL. Here's a link to my test code: http://69.59.158.11/TEST/wfs.html The

Re: [OpenLayers-Users] boundaries of lineString

2008-02-11 Thread Rupesh M G
Hi, Once again thanks for helping. Here is the code. Regards, Rupesh // create a line feature from a list of points var pointList = []; var newPoint = point; for(var p=0; p4; ++p) { newPoint = new OpenLayers.Geometry.Point(newPoint.x + Math.random(25),

[OpenLayers-Users] Edit a freehand polygon

2008-02-11 Thread Swärd Mårten
Hello! I need some functionality that makes it possible to edit the points in a freehand drawn polygon. I know that it's tecnicaly possible to do this but in real life the edit function, as I know it, is very time counsuming to use due to the many points that has to be modified. The two

[OpenLayers-Users] WMS overlay

2008-02-11 Thread Andrea Maschio
Hi, I found an old Christopher's post on Nabble stating that google overlay for WMS layers isn't supported. Here it is: http://mailman-viper.python-hosting.com/pipermail/users/2006-August/000248.html What i'd like to know is if actually these functionality is supported and why when i call

[OpenLayers-Users] boundaries of lineString

2008-02-11 Thread Rupesh M G
Hi, I'm working on an application about roads. There I need to mark a part of the road, and execute some query. My user will click a set of points to form a sequence of lines passing through the center of the road, because there can be bends in the road. I plan to draw a lineString

Re: [OpenLayers-Users] WMS overlay

2008-02-11 Thread Christopher Schmidt
On Mon, Feb 11, 2008 at 12:07:34PM +0100, Andrea Maschio wrote: !DOCTYPE html PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN Don't use HTML email. Hi, I found an old Christopher's post on Nabble stating that google overlay for WMS layers isn't supported. Here it is:br br a

Re: [OpenLayers-Users] boundaries of lineString

2008-02-11 Thread Rupesh M G
Thank you for the reply. But I think it is not correct. For example, if I draw the linestring with 4 points, I'm able to see a polygon with 8 vertices. But if I print the components.length of the linestring, it just says 4. I tried it with the example in the url

Re: [OpenLayers-Users] Layer.Text Popups Encoding

2008-02-11 Thread Maria Panagou
Thank you, very much! This works! tlp wrote: Hi Maria, I added meta http-equiv=content-type content=text/html; charset=ISO-8859-7 after the titlein the example, and it seems to work. You can view it here.

[OpenLayers-Users] Modifying WFS Polygons

2008-02-11 Thread Jon Britton
Hi, I'm trying to edit WFS features using OpenLayers. I've been using the demo at http://openlayers.org/dev/examples/modify-feature.html as a reference. This demo allows the the editing of features stored in a vectors layer. When I try the same thing on a WFS layer the modify feature control

Re: [OpenLayers-Users] boundaries of lineString

2008-02-11 Thread Pierre GIRAUD
Can you help us understand how you create your linestring with 4points and obtain a polygon with 8 vertices by providing a snippet of code ? Regards, On Feb 11, 2008 11:53 AM, Rupesh M G [EMAIL PROTECTED] wrote: Thank you for the reply. But I think it is not correct. For example, if

[OpenLayers-Users] WFS-T not working on trunk...

2008-02-11 Thread Jon Britton
Hi, I've just noticed that I get the following when using trunk to do WFS-T. I got this from FireBug using the GeoServer WFS-T example, I just replaced the local OpenLayers script with the remote trunk one. uncaught exception: [Exception... Could not convert JavaScript argument nsresult: