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
Hi everyone,
Here's an example of our soon-to-be-released IMS which uses OpenLayers and
TileCache:
http://tomas.fallsviewer.ca http://tomas.fallsviewer.ca
We are using Manifold in the back end to generate most of the tiles (and
cached by TileCache) along with handle the Spatial/Information
I just went through this myself.
In my case, I was already taking advantage of using vector styling context
(similar to this example:
http://www.openlayers.org/dev/examples/styles-context.html
http://www.openlayers.org/dev/examples/styles-context.html )
I found that the points that are used
How can I use the DrawFeatures tool(s) to draw features by specifying a size.
For example, create a circle with a radius of 100 metres? Draw a line 50
metres long?
Even if the user has to draw a basic object (circle for example) and then
once it is created, specify the radius.
Thanks!
Shawn
Has anyone had any experience working on developing an OL site that works
with Blackberry devices?
Shawn
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)) {
map.updateSize();
}
Shawn
soatley wrote:
I have a feeling I am running into the same issue here. I am using
Revision 9492 and the problem I encounter is the Invalid Argument error
when adding vector layers to the map.
I have tried it on IE 7 (Win XP 32 bit) and IE 8
Should have checked my CSS before posting that mesage.
Here is what I already have defined in for my map object:
#map
{
position: absolute;
width: 100%;
height: 100%;
top: 0px;
left: 0px;
}
Andreas Hocevar-2 wrote:
soatley wrote:
In case
I tried some very basic tests with and without the resize option and it does
seem to create a fair number of additional requests.
Here are my results...
With Resize:
Initial Load: 585 requests
+1 Zoom level: 999 requests (+414 for the zoom)
-1 Zoom level: 1096requests (+97 for the zoom)
Without
I have a feeling I am running into the same issue here. I am using Revision
9492 and the problem I encounter is the Invalid Argument error when adding
vector layers to the map.
I have tried it on IE 7 (Win XP 32 bit) and IE 8 (Vista 64, in compatability
mode). IE 8 on Vista not in compat.
I can't seem to find a way to call a function before a control is activated.
What I am trying to do is record the currently active control before
activating the new control. That way, when the control is done executing,
the previous control can be re-activated.
This would be useful for tools
Hopefully someone can see what I must be doing wrong
I have been trying to get TileCache (most recent from site) to work nicely
with OL 2.8 for a week and it just doesn't seem to be working perfectly.
Here is my map config:
options = {
projection: new
/5bexamplemqrp linked to a screen shot of what
happens when I have metaTiling on. On the left half of the image, you can
see that there is an issue with how the road center lines are rendered.
Still looking for some assistance from anyone who may have come across any
issues like this.
soatley
soatley wrote:
With a little more fooling around, I have found that it has to do with the
MetaTiling
My WMS Server is Manifold 8.0 and it can only write out PNG images. I am
using .NET to write out the binary stream to TileCache from Manifold. I
don't think it is an Interlacing issue
I am running into this issue now also. How many decimal places would be OK?
Here are my resolutions:
850
425
212.5
106.25
53.125
26.5625
13.28125
6.640625
3.3203125
1.66015625
0.830078125
0.4150390625
0.20751953125
0.103759765625
0.0518798828125
As you can see, if I rounded my resolutions off
Hello,
Is there anyway to adjust the sensitivity of the keyboard controls (panning)
and the mouse wheel (zooming)? It would be nice if panning would pan a
little more for each key press and the zoom wheel would be a little less
sensitive.
Shawn
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Wow!
That is perfect! This is exactly it.
Thank you!
Shawn
Andreas Hocevar-2 wrote:
Hi,
On Wed, Jun 24, 2009 at 6:27 PM, soatleysh...@niagarafalls.ca wrote:
Is there anyway to adjust the sensitivity of the keyboard controls
(panning)
and the mouse wheel (zooming)? It would be nice
Andreas,
Thank you for that information! You've solved my problem and even fixed one
of my todo items of getting the MousePosition into UTM!
Thanks
Shawn
Andreas Hocevar-2 wrote:
Hi,
On Fri, Jun 19, 2009 at 10:38 PM, soatleysh...@niagarafalls.ca wrote:
Your co-workers are right.
I am having an issue with the aspect ratio of my map and my knowledge of
projections is not that good, but my GIS co-workers are telling me that is
probably the cause. The attached image(
http://n2.nabble.com/file/n3122010/example.jpg example.jpg ) shows what the
map should look like (our
Hopefully someone with some Mapserver knowledge can help me out as I am
having problems getting Mapserver to work with OL.
First a little background. I have OL 2.8 rc6 up and running with multiple
layers being pulled via my WMS server (Manifold). I have been having
problems getting Manifold to
Chris, thanks for that tip. It really helps me to troubleshoot it. I think
I have figured out the problem, but not sure how to fix it.
Now that it is sending WMS requests, I can see the url and compare it to my
other vector tiles. The problem is that the WMS requests are going out with
of the request string for each tile?
Christopher Schmidt-2 wrote:
On Wed, Jun 17, 2009 at 08:43:13AM -0700, soatley wrote:
You already have a WMS set up in OpenLayers, right?
http://faq.openlayers.org/map/how-do-i-set-a-different-projection-on-my-map/
maybe relevant.
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Chris,
Forget about it I should have tried the simple stuff first. By
appending my custom querystring value to the URL, openlayers just appended
it's values to the end.
Thanks for pointing me in the right direction with the WMS Map config. That
was the turning point.
Shawn
soatley
I have a custom handler for my click event that is my default click handler
to retrieve information from my WMS server:
OpenLayers.Control.Click = OpenLayers.Class(OpenLayers.Control, {
defaultHandlerOptions: {
'single': true,
'double': false,
'pixelTolerance': 0,
I am having a problem using the popups to display data and have confirmed it
with the 'Popup Matrix' example :
http://www.openlayers.com/dev/examples/popupMatrix.html
To re-create, click on the very bottom row of popups (overflow:hidden) of
the first 'min size (400X400)' column. You should see
Hello,
Does anyone know how to have the map pan when adding a feature to a vector
layer so that the entire feature is in view?
Here's my code so far that works:
//define the popup
infoPopup = new OpenLayers.Popup.FramedCloud(info,
mouseLoc,
remain the same when the map automatically pan/zoom to the
feature's extent.
What do you think ?
Alexandre
soatley wrote:
Hello,
Does anyone know how to have the map pan when adding a feature to a
vector
layer so that the entire feature is in view?
Here's my code so far that works
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