lasinfo (191018) report for 'AHN3C/01GZ1.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.0.1 (3449cd)' file creation day/year: 281/2019 header size: 375 offset to point data: 11130 number var. length records: 4 point data format: 8 point data record length: 38 number of point records: 178739041 number of points by return: 177416976 1162287 132970 23896 2912 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160020 601990 0 min x y z: 160000.000 601995.400 -1.670 max x y z: 164999.999 606249.999 14.604 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 178739041 extended number of points by return: 177416976 1162287 132970 23896 2912 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'PDAL' record ID 12 length after header 8199 description 'PDAL metadata' variable length header record 2 of 4: reserved 0 user ID 'PDAL' record ID 13 length after header 870 description 'PDAL pipeline' variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 735 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],TOWGS84[565.2369,50.0087,465.658,-0.406857330322,0.350732676543,-1.87034738361,4.0812],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 735 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r1 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X -20000 4979999 Y 5400 4259999 Z -1670 14604 intensity 1 65531 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -49 44 user_data 0 87 point_source_ID 274 311 gps_time 78923400.239040 80043937.467302 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 247 G 50 255 B 32 251 NIR 29 243 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -8167 7333 extended_scanner_channel 0 0 number of first returns: 177416976 number of intermediate returns: 166226 number of last returns: 177352647 number of single returns: 176196808 WARNING: point type is 8 but (legacy) number of point records in header is 178739041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 177416976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1162287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 132970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2912 instead zero. overview over extended number of returns of given pulse: 176196808 2100869 339627 86584 15153 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 24128635 unclassified (1) 151094803 ground (2) 3515603 water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 67 bin [-1.6,-1.5) has 4136 bin [-1.5,-1.4) has 34211 bin [-1.4,-1.3) has 50102 bin [-1.3,-1.2) has 32262 bin [-1.2,-1.1) has 16517 bin [-1.1,-1.0) has 22859 bin [-1.0,-0.9) has 114030 bin [-0.9,-0.8) has 113756 bin [-0.8,-0.7) has 142829 bin [-0.7,-0.6) has 151790 bin [-0.6,-0.5) has 177507 bin [-0.5,-0.4) has 115172 bin [-0.4,-0.3) has 77150 bin [-0.3,-0.2) has 31287 bin [-0.2,-0.1) has 35409 bin [-0.1,0.0) has 44102 bin [0.0,0.1) has 102114 bin [0.1,0.2) has 513144 bin [0.2,0.3) has 1217988 bin [0.3,0.4) has 3190583 bin [0.4,0.5) has 4779254 bin [0.5,0.6) has 5449570 bin [0.6,0.7) has 4556292 bin [0.7,0.8) has 3552968 bin [0.8,0.9) has 4364420 bin [0.9,1.0) has 3896015 bin [1.0,1.1) has 4688247 bin [1.1,1.2) has 12044452 bin [1.2,1.3) has 12548056 bin [1.3,1.4) has 18380008 bin [1.4,1.5) has 19443899 bin [1.5,1.6) has 13797877 bin [1.6,1.7) has 9065463 bin [1.7,1.8) has 6515180 bin [1.8,1.9) has 4943667 bin [1.9,2.0) has 4152811 bin [2.0,2.1) has 3593656 bin [2.1,2.2) has 3157244 bin [2.2,2.3) has 2806901 bin [2.3,2.4) has 2478971 bin [2.4,2.5) has 2214487 bin [2.5,2.6) has 1994106 bin [2.6,2.7) has 1815891 bin [2.7,2.8) has 1623086 bin [2.8,2.9) has 1434503 bin [2.9,3.0) has 1299425 bin [3.0,3.1) has 1218704 bin [3.1,3.2) has 1138949 bin [3.2,3.3) has 1033800 bin [3.3,3.4) has 924848 bin [3.4,3.5) has 827092 bin [3.5,3.6) has 751366 bin [3.6,3.7) has 687088 bin [3.7,3.8) has 631330 bin [3.8,3.9) has 578065 bin [3.9,4.0) has 524582 bin [4.0,4.1) has 474146 bin [4.1,4.2) has 433163 bin [4.2,4.3) has 395273 bin [4.3,4.4) has 365604 bin [4.4,4.5) has 343361 bin [4.5,4.6) has 325954 bin [4.6,4.7) has 313387 bin [4.7,4.8) has 295872 bin [4.8,4.9) has 279957 bin [4.9,5.0) has 268374 bin [5.0,5.1) has 256523 bin [5.1,5.2) has 244800 bin [5.2,5.3) has 230785 bin [5.3,5.4) has 217634 bin [5.4,5.5) has 208318 bin [5.5,5.6) has 198748 bin [5.6,5.7) has 188527 bin [5.7,5.8) has 179834 bin [5.8,5.9) has 169175 bin [5.9,6.0) has 161574 bin [6.0,6.1) has 154640 bin [6.1,6.2) has 147567 bin [6.2,6.3) has 141526 bin [6.3,6.4) has 134795 bin [6.4,6.5) has 129170 bin [6.5,6.6) has 122965 bin [6.6,6.7) has 118377 bin [6.7,6.8) has 114043 bin [6.8,6.9) has 110343 bin [6.9,7.0) has 107703 bin [7.0,7.1) has 106264 bin [7.1,7.2) has 104789 bin [7.2,7.3) has 100634 bin [7.3,7.4) has 96629 bin [7.4,7.5) has 91830 bin [7.5,7.6) has 90060 bin [7.6,7.7) has 88076 bin [7.7,7.8) has 85439 bin [7.8,7.9) has 82983 bin [7.9,8.0) has 80794 bin [8.0,8.1) has 79390 bin [8.1,8.2) has 75450 bin [8.2,8.3) has 73396 bin [8.3,8.4) has 71245 bin [8.4,8.5) has 68956 bin [8.5,8.6) has 67960 bin [8.6,8.7) has 68085 bin [8.7,8.8) has 66512 bin [8.8,8.9) has 66697 bin [8.9,9.0) has 65274 bin [9.0,9.1) has 63720 bin [9.1,9.2) has 63309 bin [9.2,9.3) has 59586 bin [9.3,9.4) has 56580 bin [9.4,9.5) has 54350 bin [9.5,9.6) has 53596 bin [9.6,9.7) has 54299 bin [9.7,9.8) has 52894 bin [9.8,9.9) has 52158 bin [9.9,10.0) has 51081 bin [10.0,10.1) has 49678 bin [10.1,10.2) has 46631 bin [10.2,10.3) has 45136 bin [10.3,10.4) has 43165 bin [10.4,10.5) has 40542 bin [10.5,10.6) has 39484 bin [10.6,10.7) has 37941 bin [10.7,10.8) has 35423 bin [10.8,10.9) has 32525 bin [10.9,11.0) has 29707 bin [11.0,11.1) has 27788 bin [11.1,11.2) has 25686 bin [11.2,11.3) has 23514 bin [11.3,11.4) has 20954 bin [11.4,11.5) has 18421 bin [11.5,11.6) has 15987 bin [11.6,11.7) has 13225 bin [11.7,11.8) has 10956 bin [11.8,11.9) has 8590 bin [11.9,12.0) has 7154 bin [12.0,12.1) has 5953 bin [12.1,12.2) has 5132 bin [12.2,12.3) has 4471 bin [12.3,12.4) has 3772 bin [12.4,12.5) has 3344 bin [12.5,12.6) has 3130 bin [12.6,12.7) has 2711 bin [12.7,12.8) has 2396 bin [12.8,12.9) has 2217 bin [12.9,13.0) has 1915 bin [13.0,13.1) has 1572 bin [13.1,13.2) has 1377 bin [13.2,13.3) has 1057 bin [13.3,13.4) has 752 bin [13.4,13.5) has 585 bin [13.5,13.6) has 447 bin [13.6,13.7) has 375 bin [13.7,13.8) has 326 bin [13.8,13.9) has 289 bin [13.9,14.0) has 257 bin [14.0,14.1) has 228 bin [14.1,14.2) has 258 bin [14.2,14.3) has 224 bin [14.3,14.4) has 160 bin [14.4,14.5) has 87 bin [14.5,14.6) has 35 bin [14.6,14.7) has 2 average z coordinate 1.8 for 178739041 element(s)