Hi Sarah,
Thanks for your reply.
I tried using
http://dev.openlayers.org/releases/OpenLayers-2.9/examples/getfeature-wfs.html
http://dev.openlayers.org/releases/OpenLayers-2.9/examples/getfeature-wfs.html
but it doesn't work.
How ever when I create a WFS atop a WMS and then do getfeature on t
It looks to me like the labels are keeping their correct geographical
positions, but the vector symbols (arrows) are not.
Robert
>>> John McGuire 27/04/2010 7:22 a.m. >>>
All,
I am creating an interface to visualization weather information.
However, within the past week, we have noticed t
We get vector layers into print by using WFST via tinyows and then adding
layers to a mapserver map file which draw the features from the same postgis
database that tinyows uses.
Cheers
Paul
On 2010-04-26, at 5:07 PM, Robert Sanson wrote:
> What we have done in our system (OpenLayers + Mapser
Thanks for your code, shawn. What I was missing was the getLayerPxFromLonLat.
I'm on the right track now :-) ...
Regards,
Guillaume.
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Sent from the OpenLayers Use
Hi all
I am trying to do something similar as what was described in this post back
in 2008.
The scenario is the following :
I have thematic maps (polygons with style rules for rendering different
colors for indictors attached to the geometry) for which I wish to allow
users to swap the re
What we have done in our system (OpenLayers + Mapserver) is write some
Javascript code to get a list of layers that are visible and the map extent
from OpenLayers, then send the parameters to a Python script in our cgi-bin
directory, which then sends a CGI map request to Mapserver. The returned
Hi,
can you please try to create a minimal example that shows the issue?
Thanks,
Andreas.
On Apr 26, 2010, at 21:22 , John McGuire wrote:
> All,
>
> I am creating an interface to visualization weather information.
> However, within the past week, we have noticed that when a user zooms in
>
I don't have any physical code that can be shared, but I can tell you what I
did in order to get it to work. You can probably apply this to whatever
programming language you are using.
We are using ASP.NET and took advantage of the System.Drawing namespace to draw
the vectors back on the imag
Hi,
soatley > I'm trying to do the exact same thing (server side stitching of
the different layers of the map). However, after using the code here:
http://trac.openlayers.org/wiki/Printing, the vector layers do NOT get
printed. Do you have some reusable code that you would be willing to share,
in
All,
I am creating an interface to visualization weather information.
However, within the past week, we have noticed that when a user zooms in
and out with wind arrows drawn, the vector is separate from its label,
and nowhere near its intended direction. I have found that v2.8 does not
have
Hi,
i'm not sure, why you need a layer for your selected feature. Why not use
the selectFeatureControl on the wfs layer.
About your question.
The problem is the feature object. You add not a new feature to a new layer.
Instead it seems, that you move the selected feature from the wfs layer
I had another kind of problem involving Pan and GMaps.
Using Chrome (or Iron) when I move a Google Layer the "moving" events are
not being fired, so the Vector Layers over the Google Layer stays static (it
doesn't happen if I move with the mouse over a feature in the Vector Layer).
Using the PanZ
Some additional info: :-)
The issue was only with Firefox. IE and Opera worked well.
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Hello,
Today(!) I noticed that it wasn't anymore possible to PAN with the mouse.
The map moved just a little bit. It's strange because I didn't changed my
file. I use Google Maps with some WMS Layers.
Then I tried some things.
The reference to Google Maps was like this:
Hi,
I want to do the same like here:
http://dev.openlayers.org/releases/OpenLayers-2.9/examples/getfeature-wfs.html and
get information about selected feature(s) back.
I think that it didn`t work because of problems with geoserver wfs version
(reproject) and/or params. I don`t know exactly (mo
Hi Sarah,
I am trying to achieve the same thing that you did.I want to select a
portion within a wfs layer and view that selection in a different style.
I hope this is your requirement.
I find that you have taken a vector layer and a wfs layer and finally a
selectfeature
with a Control.SelectF
Hello,
I have a little complicated Question. I try to realise a Layer with labels for
Polygons. For this I use OpenLAyers 8 and UMN Mapserver. I make a Layer (TYPE
ANNOTATION) in Mapfile. After this I define a layer like this:
var be = new OpenLayers.Layer.WMS('Beschriftung', urlArray, {map:map
Hi
While debugging the script i noticed that the text layer's div contain no
information (textContent & title). If I place text in the two variable,
using firebug, it is displayed on the map but at the wrong location,
displayed in the upped right corner of the map.
The url displayed in fire
Hi Steven,
perhaps this:
http://trac.openlayers.org/wiki/FrequentlyAskedQuestions#ProxyHost
could help you a little bit.
At examples page of OL you can find a proxy.cgi scipt for reference.
best regards
Sarah
Von: Steven Venter
An: Frank Broniewski ; users@op
Hi Frank
Still no luck.
After clearing the browser cache firebug indicates that the file is loaded
but no image is generated on the map. The content of the file is correctly
displayed in firebug.
My code is based on the openlayers-2.8/examples/markersTextLayer.html.
My text file looks like this
Hi,
I've the necessity to grep features from my VectorLayer on basis of a
attribute. As it is now, I have to go through all the features and check
their attribute:
var features = []
for(key in vectorLayer.features) {
if (vectorLayer.features[key].attributes.type == 'something')
fea
Hi list,
I try to use Control.SelectFeature but I can`t unselect (selection layer does
not get removed). Here is my code:
var selectFeature = new OpenLayers.Control.SelectFeature(wfs2, {clickout: true,
multiple: false, hover: false, toggle:false, toggleKey: "shiftKey", box: true,
multipleKey: "
The JSON is correctly interpreted with jquery.
I tried to move the call
myStyles.addUniqueValueRules("default", "type", JSONStyles);
in the callback of my ajax query and it is working.
I forgot that if this call is placed after the ajax, JSONStyles will be
interpreted as a null object becaus
Hello Steven,
if the text layer is at the same level as the HTML page try {location:
"txtfile.txt"} . I don't think your relative path gets well translated
Frank
Am 26.04.2010 09:00, schrieb Steven Venter:
> Hi Frank
>
> Thanks for your help. (this message was also sent to the mailing list -
>
Hi,
On Apr 26, 2010, at 09:21 , Jerome Freyre wrote:
>
> Hello dear list,
>
> I am currently working on a project where we try to load styles dynamically.
>
> I use jquery to load my styles on a JSON representation.
>
>
> $.ajax({
>type: 'GET',
>url:'/services.php/map/s
Hello dear list,
I am currently working on a project where we try to load styles dynamically.
I use jquery to load my styles on a JSON representation.
$.ajax({
type: 'GET',
url:'/services.php/map/styles',
async: 'false',
dataType: 'json',
success:
Hi Frank
Thanks for your help.
I managed to solve the problem over the weekend. I used addLayers with a
single layer supplied. I changed this to addLayer and my map displayed. I
also added options to the map (maxResolution, maxExtent and projection).
Lesson, don't follow tutorials blindly.
But
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