lasinfo (210611) report for 'AHN4T/51BZ1_10.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: 339/2022 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: 26551346 number of points by return: 24203500 1817608 444565 77500 8173 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 391230 0 min x y z: 153980.000 391230.000 8.669 max x y z: 155019.999 392519.999 53.867 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: 26551346 extended number of points by return: 24203500 1817608 444565 77500 8173 0 0 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 8669 53867 intensity 56 4670 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 63 65 gps_time 298032751.693464 298036450.893176 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 29 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 46.7 ('Amplitude') attribute1 -16.51 29.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24203500 number of intermediate returns: 533069 number of last returns: 24174591 number of single returns: 22359814 covered area in square units/kilounits: 1339196/1.34 point density: all returns 19.83 last only 18.05 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26551346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24203500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1817608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 444565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8173 instead zero. overview over extended number of returns of given pulse: 22359814 2766616 1105131 278528 38229 2835 193 0 0 0 0 0 0 0 0 histogram of classification of points: 3543600 unclassified (1) 20377103 ground (2) 2527044 building (6) 57961 water (9) 45638 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2050297 +---> 317455 of those are unclassified (1) +---> 1458497 of those are ground (2) +---> 273822 of those are building (6) +---> 523 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.6,8.7) has 4 bin [8.7,8.8) has 398 bin [8.8,8.9) has 1415 bin [8.9,9.0) has 2716 bin [9.0,9.1) has 2949 bin [9.1,9.2) has 2606 bin [9.2,9.3) has 2449 bin [9.3,9.4) has 2448 bin [9.4,9.5) has 2424 bin [9.5,9.6) has 2369 bin [9.6,9.7) has 2203 bin [9.7,9.8) has 2439 bin [9.8,9.9) has 3139 bin [9.9,10.0) has 3192 bin [10.0,10.1) has 3228 bin [10.1,10.2) has 4721 bin 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1425 bin [41.4,41.5) has 1443 bin [41.5,41.6) has 1482 bin [41.6,41.7) has 1406 bin [41.7,41.8) has 1381 bin [41.8,41.9) has 1403 bin [41.9,42.0) has 1338 bin [42.0,42.1) has 1275 bin [42.1,42.2) has 1305 bin [42.2,42.3) has 1319 bin [42.3,42.4) has 1256 bin [42.4,42.5) has 1258 bin [42.5,42.6) has 1237 bin [42.6,42.7) has 1155 bin [42.7,42.8) has 1197 bin [42.8,42.9) has 1233 bin [42.9,43.0) has 1132 bin [43.0,43.1) has 1105 bin [43.1,43.2) has 1070 bin [43.2,43.3) has 1049 bin [43.3,43.4) has 1006 bin [43.4,43.5) has 998 bin [43.5,43.6) has 942 bin [43.6,43.7) has 960 bin [43.7,43.8) has 1027 bin [43.8,43.9) has 997 bin [43.9,44.0) has 967 bin [44.0,44.1) has 902 bin [44.1,44.2) has 927 bin [44.2,44.3) has 967 bin [44.3,44.4) has 901 bin [44.4,44.5) has 812 bin [44.5,44.6) has 785 bin [44.6,44.7) has 783 bin [44.7,44.8) has 782 bin [44.8,44.9) has 762 bin [44.9,45.0) has 754 bin [45.0,45.1) has 769 bin [45.1,45.2) has 725 bin [45.2,45.3) has 629 bin [45.3,45.4) has 640 bin [45.4,45.5) has 641 bin [45.5,45.6) has 622 bin [45.6,45.7) has 594 bin [45.7,45.8) has 639 bin [45.8,45.9) has 607 bin [45.9,46.0) has 589 bin [46.0,46.1) has 596 bin [46.1,46.2) has 567 bin [46.2,46.3) has 571 bin [46.3,46.4) has 486 bin [46.4,46.5) has 561 bin [46.5,46.6) has 610 bin [46.6,46.7) has 537 bin [46.7,46.8) has 556 bin [46.8,46.9) has 563 bin [46.9,47.0) has 501 bin [47.0,47.1) has 552 bin [47.1,47.2) has 527 bin [47.2,47.3) has 587 bin [47.3,47.4) has 575 bin [47.4,47.5) has 569 bin [47.5,47.6) has 563 bin [47.6,47.7) has 538 bin [47.7,47.8) has 539 bin [47.8,47.9) has 522 bin [47.9,48.0) has 526 bin [48.0,48.1) has 503 bin [48.1,48.2) has 509 bin [48.2,48.3) has 496 bin [48.3,48.4) has 485 bin [48.4,48.5) has 474 bin [48.5,48.6) has 447 bin [48.6,48.7) has 430 bin [48.7,48.8) has 387 bin [48.8,48.9) has 385 bin [48.9,49.0) has 370 bin [49.0,49.1) has 382 bin [49.1,49.2) has 367 bin [49.2,49.3) has 371 bin [49.3,49.4) has 360 bin [49.4,49.5) has 342 bin [49.5,49.6) has 369 bin [49.6,49.7) has 352 bin [49.7,49.8) has 357 bin [49.8,49.9) has 317 bin [49.9,50.0) has 323 bin [50.0,50.1) has 336 bin [50.1,50.2) has 310 bin [50.2,50.3) has 285 bin [50.3,50.4) has 331 bin [50.4,50.5) has 314 bin [50.5,50.6) has 337 bin [50.6,50.7) has 284 bin [50.7,50.8) has 304 bin [50.8,50.9) has 290 bin [50.9,51.0) has 275 bin [51.0,51.1) has 274 bin [51.1,51.2) has 282 bin [51.2,51.3) has 284 bin [51.3,51.4) has 253 bin [51.4,51.5) has 257 bin [51.5,51.6) has 279 bin [51.6,51.7) has 234 bin [51.7,51.8) has 195 bin [51.8,51.9) has 200 bin [51.9,52.0) has 177 bin [52.0,52.1) has 196 bin [52.1,52.2) has 160 bin [52.2,52.3) has 155 bin [52.3,52.4) has 129 bin [52.4,52.5) has 127 bin [52.5,52.6) has 113 bin [52.6,52.7) has 85 bin [52.7,52.8) has 89 bin [52.8,52.9) has 77 bin [52.9,53.0) has 52 bin [53.0,53.1) has 29 bin [53.1,53.2) has 30 bin [53.2,53.3) has 29 bin [53.3,53.4) has 8 bin [53.4,53.5) has 8 bin [53.5,53.6) has 3 bin [53.6,53.7) has 3 bin [53.7,53.8) has 1 bin [53.8,53.9) has 1 average z coordinate 15.9 for 26551346 element(s) point source id histogram with bin size 1.000000 bin 63 has 976468 bin 64 has 20524714 bin 65 has 5050164 average point source id 64.15342709932672 for 26551346 element(s)