title: Customize style of a vector layer ol3
body: <p>I use a geojson file to build the layer added to a map. What I want is to customize style of the layer's polygons in order to have hatched polygons such as we can do that with mapserver symbols. Is it possible to do this with ol3? I tried to create an image and use it but it only works for point geometry. Thank you for your help.
  Regards.</p>