select correct data type in filters.scaling test
select correct data type in filters.scaling test

mpgerlek/PDAL-old,lucadelu/PDAL,radiantbluetechnologies/PDAL,DougFirErickson/PDAL,jwomeara/PDAL,jwomeara/PDAL,mtCarto/PDAL,mpgerlek/PDAL-old,DougFirErickson/PDAL,verma/PDAL,radiantbluetechnologies/PDAL,DougFirErickson/PDAL,boundlessgeo/PDAL,verma/PDAL,verma/PDAL,radiantbluetechnologies/PDAL,lucadelu/PDAL,Sciumo/PDAL,jwomeara/PDAL,verma/PDAL,Sciumo/PDAL,lucadelu/PDAL,mtCarto/PDAL,jwomeara/PDAL,Sciumo/PDAL,mtCarto/PDAL,DougFirErickson/PDAL,radiantbluetechnologies/PDAL,mtCarto/PDAL,verma/PDAL,verma/PDAL,boundlessgeo/PDAL,boundlessgeo/PDAL,boundlessgeo/PDAL,mpgerlek/PDAL-old,verma/PDAL,Sciumo/PDAL,mpgerlek/PDAL-old,lucadelu/PDAL