def remove_actor(*tvtk_actors):
    v = get_viewer()
    for x in tvtk_actors:
        v.scene.remove_actors(x.actor)
        v.scene.reset_zoom()
transform an SRU request into a CSW request
dataset/ETHPy150Open enthought/mayavi/tvtk/tools/visual.py/remove_actor--crossover with--dataset/ETHPy150Open geopython/pycsw/pycsw/sru.py/Sru.request_sru2csw