fixed position undefined bug added Attribute observer to see all attribute changes on children of the observed dom element
fixed position undefined bug
added Attribute observer to see all attribute changes on children of the observed dom element

openlayers/ol3-cesium,openlayers/ol-cesium,oterral/ol3-cesium,openlayers/ol-cesium,oterral/ol3-cesium,openlayers/ol3-cesium