Tag: openlayers
All the articles with the tag "openlayers".
OpenLayers, create a checkboard layer to know the tile names using Google Charts API
Pyramid tiles are used by many providers as a more efficient way (than WMS server) to provide images. The idea is simple, we have zoom levels and on every level we have NxN tiles of a specific size…
OpenLayers, how compute the tile "name" under the mouse
I have working on a web page using OpenLayers which among others shows a OpenStreetMap layer. The issue is I need to move the mouse over the map and print on a label the tile name in the form of…
OpenLayers presentation and OpenLayers Cookbook examples code update
A few months after the release of the OpenLayers Cookbook I have been working on a presentation about OpenLayers for @geoinquiets at Barcelona (BCN) that will be celebrated the next December 20th…
Improved performance on the AnimatedCluster for OpenLayers
Yes, now I'm really proud to present the AnimatedCluster strategy for OpenLayers. Some time ago I created an AnimatedCluster strategy for OpenLayers that extends the basic Cluster strategy, animating…