Hi,
On Thu, Jul 2, 2009 at 12:33 AM, aaron_gun...@sjwater.com wrote:
I have a question about the measure control in openlayers I noticed
today that after we upgraded to Openlayers 2.8, the behavior for the control
is somewhat different than it was in 2.7, with the primary difference being
IMO, better way is to use setter:
ce.setVisibility(false);
Barker, Doug wrote:
Hi,
How do I have the overlays in a map turned off when the map starts up?
...
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Very helpful. Thank you.
Also have been informed of using:
ce.setVisibility(false);
Thanks again,
Doug
From: users-boun...@openlayers.org [users-boun...@openlayers.org] On Behalf Of
HKChad [for...@2kgt.com]
Sent: Wednesday, July 01, 2009 10:28 PM
To:
Why is that better? Is it another way? Sure. Is it better? Not so sure, Why?
The solution I posted just shows how to set the visibility at time of Layer
construction. So if you do it 'your way' and set visibility prior to adding
the layer to the map, it makes no difference. Just curious as to why
On Wed, Jul 1, 2009 at 5:11 PM, florent.gra...@bluecham.net wrote:
On Wed, Jul 1, 2009 at 4:04 AM, flofloflorent.gra...@bluecham.net wrote:
Hi,
is there a way to realise a swipe with 2 different images in openlayers
in
order to compare them ? (like in Erdas)
the process of the swap is : 2
Paul james wrote:
Hi Andreas...
I tried your code, but it never execute method initialize...
Am I supposed to call that manually? And how about the parameters?
No, I made the snippet without testing, and you have to override
Layer.WMS if you want a custom initialize method to be executed.
So
Thanks Bart, but for some reason this changes the cursor only over the
tool buttons on the control panel. How do I make it extend over my map
window when I change tools?
bart...@osgis.nl wrote:
Hi Bill,
yes it's in 2.8.
You need to add css classes depending on the displayClass + Active
Hi Bill,
not sure, can you check the css class which has been set on the map
viewport div when you activate a tool? They should have those values.
Maybe there is another class which is preventing the cursors from
showing up.
Best regards,
Bart
Bill Thoen wrote:
Thanks Bart, but for some
Hi,
Perhaps the following example points in a useable direction:
http://gis.ibbeck.de/ginfo/apps/OLExamples/OL27/examples/ExternalGraphicOver
lay/ExternalGraphicOverlay.asp
I use a pointFeature styled with ExternalGraphic as Image Layer. With the
style options one can change the image width,
I'm not sure either. Here's how I'm setting display classes for the info
tool (as an example). This shows the pointer cursor , but only when you
hover over the tool icon on the control panel:
.olControlPanel .olInfoItemActive {
background-image: url(../img/info-on.png);
cursor:
Hi Bill,
please try:
.olControlPanel .olInfoItemActive {
background-image: url(../img/info-on.png);
}
.olInfoItemActive {
cursor: pointer;
}
Best regards,
Bart
Bill Thoen wrote:
I'm not sure either. Here's how I'm setting display classes for the info
tool (as an
Hi,
there is already a ticket for this issue:
http://trac.openlayers.org/ticket/2094
Regards,
Andreas.
On Thu, Jul 2, 2009 at 9:47 AM, Andreas Hocevarahoce...@opengeo.org wrote:
Hi,
On Thu, Jul 2, 2009 at 12:33 AM, aaron_gun...@sjwater.com wrote:
I have a question about the measure control
Not quite. Now the cursor still appears only over the tool, but only
after I activate it. As soon as I move off the icon it reverts to the
default arrow cursor. Unless you have (or anyone else has) any other
ideas, maybe I'll try a dead-simple OL scrapplication with a basic map
and one tool
Hi all,
I have a wmsgetfeatureinfo control in my map. This is the code I use to make
it:
infoControls = {
click: new OpenLayers.Control.WMSGetFeatureInfo({
url: 'http://localhost:8080/geoserver/wms',
title: 'Identifica las features por click',
Hi,
I need to know with software may obtain an georeferencing image in format jpg
for geoserver.
I test the ENVI software but when tray to save the jpg format the ENVI crash.
salas
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Thanks!! That worked. When I configure it like so (using both
.olInfoItemActive and .olInfoActive):
.olControlPanel .olInfoItemActive {
background-image: url(../img/info-on.png);
}
.olInfoActive {
cursor: pointer;
}
Bart van den Eijnden (OSGIS) wrote:
I now see that your
The problem is the format wich my server return the data. Now I put in the
options infoFormat='text/plain'.
infoControls = {
click: new OpenLayers.Control.
WMSGetFeatureInfo({
url: 'http://localhost:8080/geoserver/wms',
title: 'Identifica las
I noticed in Bart's explanation on how to use the new cursor features in
2.8, that there are CSS styles that appear to use two *.cur files, which
implies that we can use multiple cursors for different stages in a mouse
operation, but also that we can use _custom_ cursors (beyond the small
I've got a Vector layer in OL 2.8, defined using the BBOX strategy and WFS
protocol. Nine times out of ten when I go back and forth between two zoom
levels, the loadend event is fired for the layer. Sometimes it's not. In the
past, I think this issue might have had something to do with caching and
I should add that I always see a POST response in Firebug, but I don't always
see the loadend event called.
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Hey michogar,
I haven´t seen your method of performing a wmsgetfeatureinfo yet. I only
know the method which is used in the geoserver-mappreviews as well which
looks like this for example:
map.events.register('click', map, function (e) {
Hey Bill-
On Thu, Jul 2, 2009 at 9:08 PM, Bill Thoenbth...@gisnet.com wrote:
I noticed in Bart's explanation on how to use the new cursor features in
2.8, that there are CSS styles that appear to use two *.cur files, which
implies that we can use multiple cursors for different stages in a
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
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 because TC would
Getting closer yet
I figured out that it has to do with the metaSize parameter. I tried
setting it to the default (5,5) and the problems were corrected. I am able
to get it up to 8,8 without a problem. Once I hit 9,9 or above, I start
getting oddities - the higher I go, the more I get.
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