lasinfo (210611) report for 'AHN4T/12GZ2_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: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 45584240 number of points by return: 22682331 13878186 6666477 1956097 354951 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 551230 0 min x y z: 244980.000 551230.000 14.082 max x y z: 246019.999 552519.999 58.292 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: 45584240 extended number of points by return: 22682331 13878186 6666477 1956097 354951 42437 3761 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 14082 58292 intensity 7 3541 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -15 29 user_data 6 7 point_source_ID 48 49 gps_time 330764818.874120 330765709.461365 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 21 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.95 19.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22682331 number of intermediate returns: 9035072 number of last returns: 22655410 number of single returns: 8788573 covered area in square units/kilounits: 1341420/1.34 point density: all returns 33.98 last only 16.89 (per square units) spacing: all returns 0.17 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45584240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22682331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13878186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6666477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1956097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 354951 instead zero. overview over extended number of returns of given pulse: 8788573 14419097 14141896 6411735 1564385 233600 24954 0 0 0 0 0 0 0 0 histogram of classification of points: 29414343 unclassified (1) 16133758 ground (2) 12773 building (6) 23366 water (9) +-> flagged as extended overlap: 2876605 +---> 1816737 of those are unclassified (1) +---> 1057794 of those are ground (2) +---> 1112 of those are building (6) +---> 962 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.0,14.1) has 1 bin [14.1,14.2) has 63 bin [14.2,14.3) has 191 bin [14.3,14.4) has 189 bin [14.4,14.5) has 499 bin [14.5,14.6) has 1004 bin [14.6,14.7) has 1882 bin [14.7,14.8) has 2785 bin [14.8,14.9) has 3848 bin [14.9,15.0) has 7684 bin [15.0,15.1) has 16790 bin [15.1,15.2) has 37580 bin [15.2,15.3) has 85826 bin [15.3,15.4) has 155852 bin [15.4,15.5) has 204517 bin [15.5,15.6) has 206731 bin [15.6,15.7) has 234640 bin [15.7,15.8) has 275301 bin [15.8,15.9) has 329510 bin [15.9,16.0) has 356575 bin [16.0,16.1) has 390815 bin [16.1,16.2) has 456121 bin [16.2,16.3) has 589987 bin [16.3,16.4) has 752448 bin [16.4,16.5) has 900728 bin [16.5,16.6) has 1047499 bin [16.6,16.7) has 1220113 bin [16.7,16.8) has 1359235 bin [16.8,16.9) has 1317396 bin [16.9,17.0) has 1309952 bin [17.0,17.1) has 1178183 bin [17.1,17.2) has 1050337 bin [17.2,17.3) has 1060226 bin [17.3,17.4) has 1054563 bin [17.4,17.5) has 868089 bin [17.5,17.6) has 606353 bin [17.6,17.7) has 384155 bin [17.7,17.8) has 234397 bin [17.8,17.9) has 138147 bin [17.9,18.0) has 106708 bin [18.0,18.1) has 93873 bin [18.1,18.2) has 82937 bin [18.2,18.3) has 80130 bin [18.3,18.4) has 80681 bin [18.4,18.5) has 81588 bin [18.5,18.6) has 83081 bin [18.6,18.7) has 83354 bin [18.7,18.8) has 82933 bin [18.8,18.9) has 82935 bin [18.9,19.0) has 82436 bin [19.0,19.1) has 81525 bin [19.1,19.2) has 81408 bin [19.2,19.3) has 80727 bin 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bin [41.9,42.0) has 37879 bin [42.0,42.1) has 35741 bin [42.1,42.2) has 34344 bin [42.2,42.3) has 32532 bin [42.3,42.4) has 30931 bin [42.4,42.5) has 29111 bin [42.5,42.6) has 27485 bin [42.6,42.7) has 26028 bin [42.7,42.8) has 25064 bin [42.8,42.9) has 23823 bin [42.9,43.0) has 22545 bin [43.0,43.1) has 21316 bin [43.1,43.2) has 20130 bin [43.2,43.3) has 19290 bin [43.3,43.4) has 18192 bin [43.4,43.5) has 17621 bin [43.5,43.6) has 16744 bin [43.6,43.7) has 16278 bin [43.7,43.8) has 15110 bin [43.8,43.9) has 14253 bin [43.9,44.0) has 13711 bin [44.0,44.1) has 13000 bin [44.1,44.2) has 12662 bin [44.2,44.3) has 12134 bin [44.3,44.4) has 11555 bin [44.4,44.5) has 11102 bin [44.5,44.6) has 10828 bin [44.6,44.7) has 10571 bin [44.7,44.8) has 9823 bin [44.8,44.9) has 9455 bin [44.9,45.0) has 9112 bin [45.0,45.1) has 8600 bin [45.1,45.2) has 8474 bin [45.2,45.3) has 8116 bin [45.3,45.4) has 7894 bin [45.4,45.5) has 7565 bin [45.5,45.6) has 7391 bin [45.6,45.7) has 7189 bin [45.7,45.8) has 7094 bin [45.8,45.9) has 6743 bin [45.9,46.0) has 6618 bin [46.0,46.1) has 6406 bin [46.1,46.2) has 6091 bin [46.2,46.3) has 5739 bin [46.3,46.4) has 5796 bin [46.4,46.5) has 5648 bin [46.5,46.6) has 5193 bin [46.6,46.7) has 5271 bin [46.7,46.8) has 5099 bin [46.8,46.9) has 5010 bin [46.9,47.0) has 4957 bin [47.0,47.1) has 4553 bin [47.1,47.2) has 4497 bin [47.2,47.3) has 4436 bin [47.3,47.4) has 4222 bin [47.4,47.5) has 4139 bin [47.5,47.6) has 3962 bin [47.6,47.7) has 3854 bin [47.7,47.8) has 3636 bin [47.8,47.9) has 3553 bin [47.9,48.0) has 3586 bin [48.0,48.1) has 3441 bin [48.1,48.2) has 3311 bin [48.2,48.3) has 3334 bin [48.3,48.4) has 3084 bin [48.4,48.5) has 2965 bin [48.5,48.6) has 2843 bin [48.6,48.7) has 2769 bin [48.7,48.8) has 2664 bin [48.8,48.9) has 2517 bin [48.9,49.0) has 2407 bin [49.0,49.1) has 2294 bin [49.1,49.2) has 2220 bin [49.2,49.3) has 2134 bin [49.3,49.4) has 2021 bin [49.4,49.5) has 2060 bin [49.5,49.6) has 1876 bin [49.6,49.7) has 1829 bin [49.7,49.8) has 1840 bin [49.8,49.9) has 1737 bin [49.9,50.0) has 1729 bin [50.0,50.1) has 1600 bin [50.1,50.2) has 1483 bin [50.2,50.3) has 1494 bin [50.3,50.4) has 1430 bin [50.4,50.5) has 1363 bin [50.5,50.6) has 1295 bin [50.6,50.7) has 1207 bin [50.7,50.8) has 1163 bin [50.8,50.9) has 1084 bin [50.9,51.0) has 1134 bin [51.0,51.1) has 1028 bin [51.1,51.2) has 1079 bin [51.2,51.3) has 946 bin [51.3,51.4) has 941 bin [51.4,51.5) has 930 bin [51.5,51.6) has 792 bin [51.6,51.7) has 785 bin [51.7,51.8) has 784 bin [51.8,51.9) has 786 bin [51.9,52.0) has 723 bin [52.0,52.1) has 665 bin [52.1,52.2) has 666 bin [52.2,52.3) has 638 bin [52.3,52.4) has 601 bin [52.4,52.5) has 506 bin [52.5,52.6) has 526 bin [52.6,52.7) has 513 bin [52.7,52.8) has 508 bin [52.8,52.9) has 468 bin [52.9,53.0) has 432 bin [53.0,53.1) has 441 bin [53.1,53.2) has 414 bin [53.2,53.3) has 379 bin [53.3,53.4) has 381 bin [53.4,53.5) has 329 bin [53.5,53.6) has 368 bin [53.6,53.7) has 327 bin [53.7,53.8) has 251 bin [53.8,53.9) has 285 bin [53.9,54.0) has 248 bin [54.0,54.1) has 260 bin [54.1,54.2) has 244 bin [54.2,54.3) has 228 bin [54.3,54.4) has 211 bin [54.4,54.5) has 203 bin [54.5,54.6) has 184 bin [54.6,54.7) has 139 bin [54.7,54.8) has 127 bin [54.8,54.9) has 127 bin [54.9,55.0) has 121 bin [55.0,55.1) has 125 bin [55.1,55.2) has 127 bin [55.2,55.3) has 94 bin [55.3,55.4) has 90 bin [55.4,55.5) has 100 bin [55.5,55.6) has 106 bin [55.6,55.7) has 79 bin [55.7,55.8) has 71 bin [55.8,55.9) has 61 bin [55.9,56.0) has 60 bin [56.0,56.1) has 49 bin [56.1,56.2) has 45 bin [56.2,56.3) has 41 bin [56.3,56.4) has 45 bin [56.4,56.5) has 40 bin [56.5,56.6) has 22 bin [56.6,56.7) has 25 bin [56.7,56.8) has 20 bin [56.8,56.9) has 17 bin [56.9,57.0) has 19 bin [57.0,57.1) has 13 bin [57.1,57.2) has 8 bin [57.2,57.3) has 12 bin [57.3,57.4) has 12 bin [57.4,57.5) has 10 bin [57.5,57.6) has 5 bin [57.6,57.7) has 3 bin [57.7,57.8) has 2 bin [57.8,57.9) has 2 bin [58.0,58.1) has 1 bin [58.2,58.3) has 1 average z coordinate 25.6 for 45584240 element(s) point source id histogram with bin size 1.000000 bin 48 has 15000640 bin 49 has 30583600 average point source id 48.670924863505455 for 45584240 element(s)