this.layerInfo = layerInfo;
this.features = features;
X3DInfoExtract x3dInfoExtract = new X3DInfoExtract();
x3dInfoExtract.setLayerInfo(layerInfo.getLayerInfo());
this.haveLODs = x3dInfoExtract.haveLODS();
if(x3dInfoExtract.haveObjectID()) {
this.hasObjectID = true;
this.objectID = x3dInfoExtract.getObjectID();
}