lasinfo (210611) report for 'AHN3T/41EN2_04.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: 25598507 number of points by return: 18778229 3629313 2077607 861952 251406 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 448730 0 min x y z: 247980.000 448730.000 34.733 max x y z: 249019.999 450019.999 73.126 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: 25598507 extended number of points by return: 18778229 3629313 2077607 861952 251406 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 34733 73126 intensity 1 12710 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 -44 33 user_data 0 0 point_source_ID 103 281 gps_time 202134880.592153 206448052.102677 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 16 255 B 6 254 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -7333 5500 extended_scanner_channel 0 0 number of first returns: 18778229 number of intermediate returns: 3193385 number of last returns: 18774679 number of single returns: 15147786 covered area in square units/kilounits: 1176396/1.18 point density: all returns 21.76 last only 15.96 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25598507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18778229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3629313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2077607 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 861952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 251406 instead zero. overview over extended number of returns of given pulse: 15147786 3101379 3646677 2443176 1259489 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8163344 unclassified (1) 17311018 ground (2) 110393 building (6) 13752 water (9) +-> flagged as extended overlap: 1264557 +---> 383891 of those are unclassified (1) +---> 871343 of those are ground (2) +---> 8939 of those are building (6) +---> 384 of those are water (9) z coordinate histogram with bin size 0.100000 bin [34.7,34.8) has 180 bin [34.8,34.9) has 905 bin [34.9,35.0) has 1087 bin [35.0,35.1) has 1330 bin [35.1,35.2) has 1491 bin [35.2,35.3) has 1658 bin [35.3,35.4) has 2168 bin [35.4,35.5) has 4155 bin [35.5,35.6) has 41912 bin [35.6,35.7) has 85165 bin [35.7,35.8) has 89461 bin [35.8,35.9) has 76866 bin [35.9,36.0) has 75827 bin [36.0,36.1) has 83289 bin [36.1,36.2) has 137037 bin [36.2,36.3) has 154530 bin 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[55.2,55.3) has 40556 bin [55.3,55.4) has 40228 bin [55.4,55.5) has 40443 bin [55.5,55.6) has 40380 bin [55.6,55.7) has 39760 bin [55.7,55.8) has 40179 bin [55.8,55.9) has 39454 bin [55.9,56.0) has 39289 bin [56.0,56.1) has 39371 bin [56.1,56.2) has 39481 bin [56.2,56.3) has 39632 bin [56.3,56.4) has 39703 bin [56.4,56.5) has 39286 bin [56.5,56.6) has 39134 bin [56.6,56.7) has 39408 bin [56.7,56.8) has 39235 bin [56.8,56.9) has 39175 bin [56.9,57.0) has 39217 bin [57.0,57.1) has 39463 bin [57.1,57.2) has 39562 bin [57.2,57.3) has 39177 bin [57.3,57.4) has 39532 bin [57.4,57.5) has 39234 bin [57.5,57.6) has 39113 bin [57.6,57.7) has 38934 bin [57.7,57.8) has 38929 bin [57.8,57.9) has 38783 bin [57.9,58.0) has 38214 bin [58.0,58.1) has 37772 bin [58.1,58.2) has 36940 bin [58.2,58.3) has 37298 bin [58.3,58.4) has 37160 bin [58.4,58.5) has 37078 bin [58.5,58.6) has 36697 bin [58.6,58.7) has 36344 bin [58.7,58.8) has 36418 bin [58.8,58.9) has 35779 bin [58.9,59.0) has 35255 bin [59.0,59.1) 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bin [66.9,67.0) has 410 bin [67.0,67.1) has 365 bin [67.1,67.2) has 285 bin [67.2,67.3) has 207 bin [67.3,67.4) has 170 bin [67.4,67.5) has 123 bin [67.5,67.6) has 93 bin [67.6,67.7) has 83 bin [67.7,67.8) has 51 bin [67.8,67.9) has 52 bin [67.9,68.0) has 41 bin [68.0,68.1) has 60 bin [68.1,68.2) has 43 bin [68.2,68.3) has 42 bin [68.3,68.4) has 38 bin [68.4,68.5) has 48 bin [68.5,68.6) has 43 bin [68.6,68.7) has 36 bin [68.7,68.8) has 40 bin [68.8,68.9) has 30 bin [68.9,69.0) has 27 bin [69.0,69.1) has 28 bin [69.1,69.2) has 31 bin [69.2,69.3) has 39 bin [69.3,69.4) has 36 bin [69.4,69.5) has 32 bin [69.5,69.6) has 32 bin [69.6,69.7) has 22 bin [69.7,69.8) has 19 bin [69.8,69.9) has 23 bin [69.9,70.0) has 18 bin [70.0,70.1) has 12 bin [70.1,70.2) has 25 bin [70.2,70.3) has 23 bin [70.3,70.4) has 17 bin [70.4,70.5) has 23 bin [70.5,70.6) has 18 bin [70.6,70.7) has 19 bin [70.7,70.8) has 12 bin [70.8,70.9) has 24 bin [70.9,71.0) has 14 bin [71.0,71.1) has 6 bin [71.1,71.2) has 9 bin [71.2,71.3) has 8 bin [71.3,71.4) has 8 bin [71.4,71.5) has 9 bin [71.5,71.6) has 12 bin [71.6,71.7) has 9 bin [71.7,71.8) has 1 bin [71.8,71.9) has 2 bin [71.9,72.0) has 1 bin [72.0,72.1) has 3 bin [72.1,72.2) has 2 bin [72.2,72.3) has 3 bin [72.3,72.4) has 3 bin [72.4,72.5) has 4 bin [72.5,72.6) has 4 bin [72.9,73.0) has 1 bin [73.1,73.2) has 1 average z coordinate 43.7 for 25598507 element(s) point source id histogram with bin size 1.000000 bin 103 has 170 bin 104 has 1520032 bin 105 has 5854366 bin 106 has 7248518 bin 107 has 3130756 bin 108 has 492809 bin 281 has 7351856 average point source id 156.073085668629034 for 25598507 element(s)