'planetlab': "http://www.planet-lab.org/resources/sfa/ext/planetlab/1",
'plos': "http://www.planet-lab.org/resources/sfa/ext/plos/1",
}
'planetlab': "http://www.planet-lab.org/resources/sfa/ext/planetlab/1",
'plos': "http://www.planet-lab.org/resources/sfa/ext/plos/1",
}