lasinfo (210611) report for 'AHN3T/33GN1_16.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 2.3.0 (5f4276)' file creation day/year: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 22350809 number of points by return: 17379799 3122042 1353090 417376 78502 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 457480 0 min x y z: 199980.000 457480.000 14.520 max x y z: 201019.999 458769.999 58.142 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: 22350809 extended number of points by return: 17379799 3122042 1353090 417376 78502 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],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"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 14520 58142 intensity 1 65526 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -37 33 user_data 0 0 point_source_ID 167 172 gps_time 204637771.008733 204641988.614744 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 24 255 B 11 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 number of first returns: 17379799 number of intermediate returns: 1850606 number of last returns: 17361987 number of single returns: 14241583 covered area in square units/kilounits: 1341000/1.34 point density: all returns 16.67 last only 12.95 (per square units) spacing: all returns 0.24 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22350809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17379799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3122042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1353090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 417376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78502 instead zero. overview over extended number of returns of given pulse: 14241583 3551003 2808322 1356606 393295 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6945297 unclassified (1) 12760762 ground (2) 2643713 building (6) 1037 water (9) +-> flagged as extended overlap: 1506563 +---> 374984 of those are unclassified (1) +---> 984476 of those are ground (2) +---> 146653 of those are building (6) +---> 450 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 255 bin [14.6,14.7) has 1147 bin [14.7,14.8) has 1711 bin [14.8,14.9) has 2818 bin [14.9,15.0) has 13382 bin [15.0,15.1) has 43566 bin [15.1,15.2) has 84716 bin [15.2,15.3) has 133014 bin [15.3,15.4) has 133725 bin [15.4,15.5) has 165082 bin [15.5,15.6) has 245349 bin [15.6,15.7) has 248986 bin [15.7,15.8) has 277621 bin [15.8,15.9) has 267163 bin [15.9,16.0) has 302135 bin [16.0,16.1) has 298250 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bin [35.1,35.2) has 16895 bin [35.2,35.3) has 17082 bin [35.3,35.4) has 16594 bin [35.4,35.5) has 16596 bin [35.5,35.6) has 16227 bin [35.6,35.7) has 15972 bin [35.7,35.8) has 16078 bin [35.8,35.9) has 16126 bin [35.9,36.0) has 15895 bin [36.0,36.1) has 15894 bin [36.1,36.2) has 15536 bin [36.2,36.3) has 15516 bin [36.3,36.4) has 15094 bin [36.4,36.5) has 15106 bin [36.5,36.6) has 14970 bin [36.6,36.7) has 14782 bin [36.7,36.8) has 14853 bin [36.8,36.9) has 14818 bin [36.9,37.0) has 14902 bin [37.0,37.1) has 14742 bin [37.1,37.2) has 14474 bin [37.2,37.3) has 14397 bin [37.3,37.4) has 14343 bin [37.4,37.5) has 14140 bin [37.5,37.6) has 14085 bin [37.6,37.7) has 14069 bin [37.7,37.8) has 13913 bin [37.8,37.9) has 13447 bin [37.9,38.0) has 13826 bin [38.0,38.1) has 13772 bin [38.1,38.2) has 13592 bin [38.2,38.3) has 13404 bin [38.3,38.4) has 13389 bin [38.4,38.5) has 13314 bin [38.5,38.6) has 13273 bin [38.6,38.7) has 13143 bin [38.7,38.8) has 13472 bin [38.8,38.9) has 13306 bin 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has 932 bin [50.8,50.9) has 895 bin [50.9,51.0) has 848 bin [51.0,51.1) has 798 bin [51.1,51.2) has 766 bin [51.2,51.3) has 732 bin [51.3,51.4) has 767 bin [51.4,51.5) has 698 bin [51.5,51.6) has 661 bin [51.6,51.7) has 593 bin [51.7,51.8) has 571 bin [51.8,51.9) has 609 bin [51.9,52.0) has 547 bin [52.0,52.1) has 520 bin [52.1,52.2) has 495 bin [52.2,52.3) has 498 bin [52.3,52.4) has 458 bin [52.4,52.5) has 474 bin [52.5,52.6) has 432 bin [52.6,52.7) has 419 bin [52.7,52.8) has 384 bin [52.8,52.9) has 357 bin [52.9,53.0) has 373 bin [53.0,53.1) has 315 bin [53.1,53.2) has 296 bin [53.2,53.3) has 289 bin [53.3,53.4) has 275 bin [53.4,53.5) has 275 bin [53.5,53.6) has 264 bin [53.6,53.7) has 250 bin [53.7,53.8) has 184 bin [53.8,53.9) has 201 bin [53.9,54.0) has 180 bin [54.0,54.1) has 191 bin [54.1,54.2) has 142 bin [54.2,54.3) has 123 bin [54.3,54.4) has 125 bin [54.4,54.5) has 114 bin [54.5,54.6) has 100 bin [54.6,54.7) has 106 bin [54.7,54.8) has 82 bin [54.8,54.9) has 75 bin [54.9,55.0) has 71 bin [55.0,55.1) has 79 bin [55.1,55.2) has 62 bin [55.2,55.3) has 64 bin [55.3,55.4) has 54 bin [55.4,55.5) has 52 bin [55.5,55.6) has 39 bin [55.6,55.7) has 35 bin [55.7,55.8) has 36 bin [55.8,55.9) has 37 bin [55.9,56.0) has 31 bin [56.0,56.1) has 21 bin [56.1,56.2) has 24 bin [56.2,56.3) has 20 bin [56.3,56.4) has 10 bin [56.4,56.5) has 13 bin [56.5,56.6) has 14 bin [56.6,56.7) has 5 bin [56.7,56.8) has 11 bin [56.8,56.9) has 10 bin [56.9,57.0) has 7 bin [57.0,57.1) has 5 bin [57.1,57.2) has 4 bin [57.2,57.3) has 6 bin [57.3,57.4) has 4 bin [57.4,57.5) has 6 bin [57.6,57.7) has 1 bin [57.7,57.8) has 3 bin [57.9,58.0) has 1 bin [58.1,58.2) has 2 average z coordinate 21.5 for 22350809 element(s) point source id histogram with bin size 1.000000 bin 167 has 590490 bin 168 has 3869298 bin 169 has 8026657 bin 170 has 6973673 bin 171 has 2840681 bin 172 has 50010 average point source id 169.346957776785615 for 22350809 element(s)