lasinfo (210611) report for 'AHN3T/32AN1_02.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: 213/2021 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: 27029639 number of points by return: 18596460 4114766 2629554 1247605 441254 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 473730 0 min x y z: 140980.000 473730.000 9.935 max x y z: 142019.999 475019.999 39.361 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: 27029639 extended number of points by return: 18596460 4114766 2629554 1247605 441254 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 9935 39361 intensity 1 3585 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -33 34 user_data 2 2 point_source_ID 2016 3901 gps_time 392335.205349 483664.497923 Color R 17 236 G 27 234 B 26 225 NIR 43 245 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 18596460 number of intermediate returns: 4319662 number of last returns: 18593377 number of single returns: 14479860 covered area in square units/kilounits: 1341600/1.34 point density: all returns 20.15 last only 13.86 (per square units) spacing: all returns 0.22 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27029639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18596460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4114766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2629554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1247605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 441254 instead zero. overview over extended number of returns of given pulse: 14479860 2969810 4147400 3226250 2206319 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10105528 unclassified (1) 16924111 ground (2) +-> flagged as extended overlap: 2219305 +---> 1020697 of those are unclassified (1) +---> 1198608 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 11 bin [10.0,10.1) has 52 bin [10.1,10.2) has 361 bin [10.2,10.3) has 4082 bin [10.3,10.4) has 6995 bin [10.4,10.5) has 8127 bin [10.5,10.6) has 10349 bin [10.6,10.7) has 16878 bin [10.7,10.8) has 21130 bin [10.8,10.9) has 26886 bin [10.9,11.0) has 35014 bin [11.0,11.1) has 30600 bin [11.1,11.2) has 32238 bin [11.2,11.3) has 46775 bin [11.3,11.4) has 71463 bin [11.4,11.5) has 77539 bin [11.5,11.6) has 81877 bin [11.6,11.7) has 101118 bin [11.7,11.8) has 143936 bin [11.8,11.9) has 245750 bin 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[34.7,34.8) has 7081 bin [34.8,34.9) has 6501 bin [34.9,35.0) has 5879 bin [35.0,35.1) has 5423 bin [35.1,35.2) has 4933 bin [35.2,35.3) has 4338 bin [35.3,35.4) has 3849 bin [35.4,35.5) has 3620 bin [35.5,35.6) has 3266 bin [35.6,35.7) has 2907 bin [35.7,35.8) has 2598 bin [35.8,35.9) has 2325 bin [35.9,36.0) has 2179 bin [36.0,36.1) has 1887 bin [36.1,36.2) has 1665 bin [36.2,36.3) has 1415 bin [36.3,36.4) has 1296 bin [36.4,36.5) has 1164 bin [36.5,36.6) has 981 bin [36.6,36.7) has 810 bin [36.7,36.8) has 716 bin [36.8,36.9) has 592 bin [36.9,37.0) has 565 bin [37.0,37.1) has 439 bin [37.1,37.2) has 391 bin [37.2,37.3) has 335 bin [37.3,37.4) has 303 bin [37.4,37.5) has 245 bin [37.5,37.6) has 204 bin [37.6,37.7) has 162 bin [37.7,37.8) has 146 bin [37.8,37.9) has 102 bin [37.9,38.0) has 68 bin [38.0,38.1) has 71 bin [38.1,38.2) has 43 bin [38.2,38.3) has 37 bin [38.3,38.4) has 34 bin [38.4,38.5) has 31 bin [38.5,38.6) has 26 bin [38.6,38.7) has 16 bin [38.7,38.8) has 12 bin [38.8,38.9) has 2 bin [38.9,39.0) has 4 bin [39.0,39.1) has 1 bin [39.1,39.2) has 4 bin [39.3,39.4) has 2 average z coordinate 18.2 for 27029639 element(s) point source id histogram with bin size 1.000000 bin 2016 has 23746 bin 2017 has 1813075 bin 2018 has 6072083 bin 2019 has 10657686 bin 2020 has 5139895 bin 2021 has 1087653 bin 3901 has 2235501 average point source id 2174.561034758917685 for 27029639 element(s)