Top "Openlayers" questions

OpenLayers is an open source Javascript web mapping library for creating web map applications.

How to display data using openlayers with OpenStreetMap in geodjango?

I've got geodjango running using openlayers and OpenStreetMaps with the admin app. Now I want to write some views to …

python mapping openlayers geodjango
Saving and restoring geometries in OpenLayers

Context: I'm a just-hours-old newbie at OpenLayers, please be gentle. Fundamentally, I have a map with some drawn objects on …

json persistence geospatial openlayers geojson
Openlayers: Vector Features instead of Markers

I want to place a symbol o a Map. E.g. So far I have used OpenLayers with OpenLayers.Layer.…

openlayers
OpenLayers in Android

Has anyone tried before using OpenLayers in Android ? How did that go ? Was it accessed through the browser at a …

android openlayers
OpenLayers : How to calculate distance between two points?

How can one calculate the distance in OpenLayers between 2 points using Mercator projection? Thanks

openlayers distance points mercator
Interactive World Map, highlight countries on mouseover

I need to create an interactive world map on the front page of a site, the view portal will be …

javascript mapping svg openlayers
Openlayers and events on multiple layers (OpenLayer.Layer.Vector)

Another day working with openlayers and another problem. Namely - i have multiple vector layers on top of each other …

events openlayers
How to add Google basemaps in openlayers-3?

In openlayers-2, we can add google basemaps(satellite,physical,hybrid,etc.). I need to add google basemaps in openlayer-3. How …

openlayers openlayers-3
openlayers vector feature get pixel position

What is the fastest way to get the pixel coordinates of a OpenLayers.Feature.Vector? I mean, I want to …

openlayers
Using an PNG or JPEG for Map with OpenLayers (Scale/Zoom Problem)

I am using an image to display my map with OpenLayers. My JS code looks like this: map = new OpenLayers.…

javascript map openlayers