Re: [OpenLayers-Users] Find out about the geometrytype of a layer

Hi Alexandre, the error is here: line 513 of vector.js: !(feature.geometry instanceof this.geometryType)) { . feature.geometry is undefined, this.geometryType is OpenLayers.Geometry.MultiLineString When I check in line 488 of vector.js addFeatures: function(features, options) { ... there

[OpenLayers-Users] LayerSwitcher in OpenLayers2.9.RC2 in wrong place on the map

Hi! I have been wondering how come my layer switcher appears in left top corner of the map. It does not look good. Here is screen: http://img171.imageshack.us/img171/303/errir1.png When I open it it looks like this: http://img512.imageshack.us/img512/994/error2l.png In version 2.8 of

[OpenLayers-Users] Adding features from WFS to Vector layer question

Hi, I'm trying to add some features from 2 WFS different layers to the same Vector Layer in Openlayers. If I don't ask for any attribute apart from the geometry, the features are added without any problem. But in my case I want the features to be added with some attributes that may differ.

Re: [OpenLayers-Users] LayerSwitcher in OpenLayers2.9.RC2 in wrong place on the map

Did you update your theme directory? The css has changed (things have been moved in to css from the LayerSwitcher). Best regards, Bart Hi! I have been wondering how come my layer switcher appears in left top corner of the map. It does not look good. Here is screen:

Re: [OpenLayers-Users] LayerSwitcher in OpenLayers2.9.RC2 in wrong place on the map

Thanks a lot for your help Bart! That was it. I copied only the OpenLayers.js file without the theme folder. Now everything is working fine. Regards, Poul -- View this message in context: http://n2.nabble.com/LayerSwitcher-in-OpenLayers2-9-RC2-in-wrong-place-on-the-map-tp4906606p4906776.html

Re: [OpenLayers-Users] Expanding the hitbox for selectFeature?

Hi Phil, You could make the features larger by changing the 'strokeWidth' property of your features. Alexandre Phil Scadden wrote: I am finding that you need incredibly accurate clicking to selectfeature (especially when geometry is a line). Is there away of expanding the hitbox?

[OpenLayers-Users] Custom Toolbar

OpenLayers 2.9 RC 2 I'm attempting to create a custom tool and toolbar class but I seem to be running into an issue with the custom toolbar. Here is my code below ZoomToAgreementExtent = OpenLayers.Class(OpenLayers.Control, { type: OpenLayers.Control.TYPE_BUTTON, trigger: function() {

[OpenLayers-Users] Displaying Base layers by Zoom Scale

Hi, I am developing an openlayers application with data from geoserver. I have 5 wms baselayers which I would like to display base on a users zoom scale instead of having the layerSwitcher added to the map control. How can it be achieved without the layerswitcher? Thanks in advance. -- View

Re: [OpenLayers-Users] Displaying Base layers by Zoom Scale

Anthony, Take a look at the minScale/maxScale and/or minResolution/maxResolution properties of the Layer object. This might be enough to accomplish what you're looking for. See also [1] for an example of use (isn't really used in the example, but looking at the code source will show how to

Re: [OpenLayers-Users] How to print map area with openlayers

The easiest thing is to print the page containing the map (or a simpler print page containing the map). For other approaches, this may help: http://trac.openlayers.org/wiki/Printing -- View this message in context:

Re: [OpenLayers-Users] How to print map area with openlayers

rakesh.modi1585 wrote: Hi, I want to print map area (WMS Layer) with overlay vector layers. Is it possible in openlayers, if it then how it is done? Thanks Rakesh Check out the link that Lisa said in her e-mail. We resorted to a server side stitching because we couldn't rely on

[OpenLayers-Users] drawFeature control needs two clicks...?

Dear all I have a situation that I can't get to the bottom of, and I'm hoping that someone can help me understand it. The following code is intended to add a new circle each time the user clicks a map, which it does. My problem is that two clicks are needed for any circle to be drawn: it

[OpenLayers-Users] Load es.js

Hello list, I didn't found an example. How can I load es.js and get messages in spanish by dafault? Thank's in advance Antoni Vidal Unitat d'Aplicacions SIG-WEB Institut Cartogràfic de Catalunya

[OpenLayers-Users] Duplicate labels display in ArcGIS Server REST map service when viewing through OpenLayers API

I've created a very simple ArcGIS Server dynamic map service (REST) for a single polygon layer with about 10 features. When I view the service in my OpenLayers demo app, the labels are duplicating -- that is, I'm seeing about 5 labels per feature. Not sure why. Has anyone seen this before and

[OpenLayers-Users] Adding a custom marker on map by clicking.

Assalam o alaikum dear all. I have recently started coding in openlayers 2.8, my starting point was the code generated by map tiler tool. Now I want to add further functionality by clicking on the map, and adding a custom marker. By custom I mean to specify following: 1. Specify marker's location.

Re: [OpenLayers-Users] drawFeature control needs two clicks...?

Chris, Chris Green wrote: I have a situation that I can’t get to the bottom of, and I’m hoping that someone can help me understand it. circle1 = new OpenLayers.Control.DrawFeature(circle1Layer, OpenLayers.Handler.RegularPolygon, {handlerOptions: circle1Options}); Use

Re: [OpenLayers-Users] Load es.js

Antoni, 1. Add the lang file script src=$PATH_TO_OL/lib/OpenLayers/Lang/es.js/script 2. On init (body onload or whatever you load first) OpenLayers.Lang.setCode(es); That should do it. Regards, Alexandre Vidal, Antoni wrote: Hello list, I didn’t found an example. How can I load es.js

Re: [OpenLayers-Users] Adding a custom marker on map by clicking.

Hi Ghulam, Subhani Minhas wrote: 1. Specify marker's location. 2. Custom Marker icon Here's a really good example for you to start from : http://dev.openlayers.org/releases/OpenLayers-2.8/examples/styles-unique.html In it, you'll be able to find what you need for 1) and 2). Please

Re: [OpenLayers-Users] drawFeature control needs two clicks...?

Hi Alex Thanks for the suggestion, it works! ButI can't see how to change the radius of the point that is drawn - is it possible? Chris -Original Message- From: Alexandre Dube [mailto:ad...@mapgears.com] Sent: 15 April 2010 18:05 To: chris.gr...@ibstv.co.uk Cc:

Re: [OpenLayers-Users] drawFeature control needs two clicks...?

Chris Green wrote: Hi Alex Thanks for the suggestion, it works! ButI can't see how to change the radius of the point that is drawn - is it possible? Yes. Take a look at the following file at line 392 :

Re: [OpenLayers-Users] drawFeature control needs two clicks...?

Alexandre Dube wrote: see in this acticle (the first gray box, below *Basics*) http://trac.openlayers.org/wiki/Styles -- Alexandre Dubé Mapgears www.mapgears.com ___ Users mailing list Users@openlayers.org

[OpenLayers-Users] Ajax request filter

The filter I've setup should return 6 records. The same request sans filter returns 10 records. Is my date string correct? What am I doing wrong? Thanks var currentTime = new Date(); //from 01-01-1970 12:00 AM var dd = currentTime.getDay(); var mm = currentTime.getMonth(); var yy

[OpenLayers-Users] Suggestion for hosting platform?

I'm building a site that involves a couple of editable vector layers drawn on top of a landbase. In development, I've been working with a publicly accessible WMS, but that won't fly for our production system. I need more control of what features will be displayed at which resolutions. So I

Re: [OpenLayers-Users] Suggestion for hosting platform?

Hey Jeff, I've had great performance with a GeoServer/OpenLayers setup. GeoServer will offer you several configuration options- so you can tweak your environment to match your needs as they change. GeoServer supports shapefiles, postgis, and sql server- as well as several other data stores and

[OpenLayers-Users] Problem (and possible solution) for Openlayers + IE8 + local files.

I have been having trouble with access denied using openlayers on a USB stick (off internet) application when the browser is IE8. Hassles with ajax (possibly) and with XMLHttpRequest. I noticed that ajax via JQuery has no problem so started comparing code. It would seem that the in IE7 8, the

[OpenLayers-Users] Positional Accuracy of Drawn Overlays

Hello OpenLayers Users, We plan to use OpenLayers for a project that requires accurate positioning of overlay objects drawn on an overlay layer above the map layer. We plan to use an updated base map layer such as one of the GSHHS tile sets. One of the stakeholders in this project has asked me

[OpenLayers-Users] Further to openlayers, IE8 and local files.

If I change XMLHttpRequest to function cXMLHttpRequest() { if (window.location.protocol == file:) { this._object= new window.ActiveXObject('Microsoft.XMLHTTP'); } else { this._object= oXMLHttpRequest ? new oXMLHttpRequest : new