enceladus_2019pm_point_cloud.csv enceladus_2019pm_point_cloud wkbPoint GEOGCS["Enceladus 2019 Custom Sphere",DATUM["D_Enceladus_2019_CustomSphere",SPHEROID["Enceladus_2019_CustomSphere",251500,0]],PRIMEM["Reference_Meridian",0],UNIT["Degree",0.0174532925199433],AXIS["Longitude",EAST],AXIS["Latitude",NORTH]]