Tagged Questions

1
vote
0answers
41 views

proportion of image layer in OL

I tried create map with single image used OL. But I have a trouble: image in map has a wrong proportions. Img: 1540 x 1481 Img in map: 2858 x1481 My js code: $(function (){ var map = new ...
0
votes
0answers
97 views

Open Layers override class or method in Android 2.3

I'm implementing my own image loading mechanism for openlayers, because lack of functions in android 2.3 webview. It will get cached images from android db. I wan't to override ...
5
votes
2answers
231 views

How to display a lot of images with OpenLayers?

I would like to display a lot of images at same time. The images are georeferenced (they have extents), with some labels on top of it which, on click, open popup. I can not say how many exactly ...
0
votes
0answers
92 views

Failing image opacity with OpenLayers and IE8

To describe it in a few words: I have an Image Layer as overlay, defined with 0.5 opacity. After zooming in to zoom level 11, the image becomes opaque. After that point, there is no way to change the ...
2
votes
1answer
394 views

How to have a layer with many images that scale?

I know that in OpenLayers you can add Features to a Vector Layer which each have image but then they will not scale (i.e. their size stays the same independent of the current zoom) or at least I do ...
2
votes
2answers
1k views

help displaying jpg in openlayers?

I am trying to overlay a jpg image over an openlayers map. I have been to the example on their site and looked all over for a solution with no luck. So I am guessing that their are rules for setting ...
1
vote
2answers
546 views

How to add pictures to OpenLayers map using GeoServer?

I have web map showing land parcel and buildings.I am using GeoServer WMS and OpenLayers. My buildings are showing as point on map.Then I want to add some images to those points to show when ...
1
vote
1answer
1k views

How to display pop up image when click point in open layer web map

I have basic WMS web map showing parcels and points layer which representing buildings of parcel.Then I want to add building images for each and every point. Then when a user clicks on a point image ...