With the latest versions of OL3 we have the ability to listen for the 'loadstart' and 'loadend' events on layers exist on our map. In openlayers 2 that was quite clear.
With the latest versions of openlayers 3, things start to be a bit more clear, though not as clear as it used to be on OL2.
So for TILE (ol.layer.Tile) layers our code snip should look like:
For WMS layers the approach is a bit different:
For WFS Vecotr layers things are even more complicated:
so I made a fiddle you may see here -->fiddle
fiddle preview -->
This is a java approach to convert an oracle java resultset to a single GeoJson file. Before we go through the code example. Lets see th...
Here is a simple online formats parser, I have recently develop, and I would like to share. May handle KML,GPX,GeoJson,WKT formats. It is j...
Today we will walk through the process of importing shapefiles into Oracle SDO geometry type and PostGIS ST geometry type. For the case of...
With the latest versions of OL3 we have the ability to listen for the 'loadstart' and 'loadend' events on layers exist on ou...