_id   D,ogc_fid,objectid,level1,level2,level3,level4,level5,level6,dem_mean,dem_stdev,slope_mean,slope_stde,aspect_mea,aspect_std,cti_mean,cti_stdev,area,perimeter,shape_leng,shape_area,geometry   colspacer
F d_ogc_fid_objectid_level1_level2_level3_level4_level5_level6