lasinfo (210611) report for 'AHN4T/34HN2_07.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: 337/2022 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: 5120010 number of points by return: 4245804 546666 249035 68146 10359 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 459980 0 min x y z: 255980.000 460602.328 35.808 max x y z: 256760.217 461269.999 68.030 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: 5120010 extended number of points by return: 4245804 546666 249035 68146 10359 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 780217 Y 622328 1289999 Z 35808 68030 intensity 56 3637 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 6 7 point_source_ID 176 177 gps_time 324218936.499291 324220304.746857 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 41 255 B 35 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.11 19.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4245804 number of intermediate returns: 329008 number of last returns: 4243153 number of single returns: 3697955 covered area in square units/kilounits: 219092/0.22 point density: all returns 23.37 last only 19.37 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5120010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4245804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 546666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 249035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 68146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10359 instead zero. overview over extended number of returns of given pulse: 3697955 595759 541979 232109 47640 4382 186 0 0 0 0 0 0 0 0 histogram of classification of points: 1014300 unclassified (1) 3936405 ground (2) 168815 building (6) 490 water (9) +-> flagged as extended overlap: 740437 +---> 155182 of those are unclassified (1) +---> 582256 of those are ground (2) +---> 2905 of those are building (6) +---> 94 of those are water (9) z coordinate histogram with bin size 0.100000 bin [35.8,35.9) has 109 bin [35.9,36.0) has 524 bin [36.0,36.1) has 831 bin [36.1,36.2) has 722 bin [36.2,36.3) has 667 bin [36.3,36.4) has 644 bin [36.4,36.5) has 756 bin [36.5,36.6) has 931 bin [36.6,36.7) has 2464 bin [36.7,36.8) has 11260 bin [36.8,36.9) has 11660 bin [36.9,37.0) has 11189 bin [37.0,37.1) has 10170 bin [37.1,37.2) has 10562 bin [37.2,37.3) has 12686 bin [37.3,37.4) has 16376 bin [37.4,37.5) has 17913 bin [37.5,37.6) has 18953 bin [37.6,37.7) has 21869 bin [37.7,37.8) has 32972 bin [37.8,37.9) has 50255 bin [37.9,38.0) has 53338 bin [38.0,38.1) has 53767 bin [38.1,38.2) has 52186 bin [38.2,38.3) has 60481 bin [38.3,38.4) has 71282 bin [38.4,38.5) has 88137 bin [38.5,38.6) has 94299 bin [38.6,38.7) has 108662 bin [38.7,38.8) has 122548 bin [38.8,38.9) has 144422 bin [38.9,39.0) has 112123 bin [39.0,39.1) has 114863 bin [39.1,39.2) has 107560 bin [39.2,39.3) has 114967 bin [39.3,39.4) has 153483 bin [39.4,39.5) has 191303 bin [39.5,39.6) has 192720 bin [39.6,39.7) has 199081 bin [39.7,39.8) has 204556 bin [39.8,39.9) has 196830 bin [39.9,40.0) has 164388 bin [40.0,40.1) has 153281 bin [40.1,40.2) has 169638 bin [40.2,40.3) has 124830 bin [40.3,40.4) has 152828 bin [40.4,40.5) has 192829 bin [40.5,40.6) has 127340 bin [40.6,40.7) has 74663 bin [40.7,40.8) has 64274 bin [40.8,40.9) has 40391 bin [40.9,41.0) has 31492 bin [41.0,41.1) has 32300 bin [41.1,41.2) has 28201 bin [41.2,41.3) has 9402 bin [41.3,41.4) has 6393 bin [41.4,41.5) has 6131 bin [41.5,41.6) has 6555 bin [41.6,41.7) has 6419 bin [41.7,41.8) has 5931 bin [41.8,41.9) has 5902 bin [41.9,42.0) has 6077 bin [42.0,42.1) has 6260 bin [42.1,42.2) has 5370 bin [42.2,42.3) has 5552 bin [42.3,42.4) has 5483 bin [42.4,42.5) has 6194 bin [42.5,42.6) has 6276 bin [42.6,42.7) has 6569 bin [42.7,42.8) has 6355 bin [42.8,42.9) has 6576 bin [42.9,43.0) has 6831 bin [43.0,43.1) has 7455 bin [43.1,43.2) has 6995 bin [43.2,43.3) has 7249 bin [43.3,43.4) has 7352 bin [43.4,43.5) has 7379 bin [43.5,43.6) has 8754 bin [43.6,43.7) has 17008 bin [43.7,43.8) has 11211 bin [43.8,43.9) has 7558 bin [43.9,44.0) has 6821 bin [44.0,44.1) has 7222 bin [44.1,44.2) has 6663 bin [44.2,44.3) has 6395 bin [44.3,44.4) has 6540 bin [44.4,44.5) has 6724 bin [44.5,44.6) has 7681 bin [44.6,44.7) has 8136 bin [44.7,44.8) has 18333 bin [44.8,44.9) has 7612 bin [44.9,45.0) has 7435 bin [45.0,45.1) has 9020 bin [45.1,45.2) has 7133 bin [45.2,45.3) has 6210 bin [45.3,45.4) has 5468 bin [45.4,45.5) has 5582 bin [45.5,45.6) has 5472 bin [45.6,45.7) has 5365 bin [45.7,45.8) has 5209 bin [45.8,45.9) has 5843 bin [45.9,46.0) has 7332 bin [46.0,46.1) has 8217 bin [46.1,46.2) has 10477 bin [46.2,46.3) has 5518 bin [46.3,46.4) has 4984 bin [46.4,46.5) has 4891 bin [46.5,46.6) has 4753 bin [46.6,46.7) has 4766 bin [46.7,46.8) has 4655 bin [46.8,46.9) has 4600 bin [46.9,47.0) has 4468 bin [47.0,47.1) has 4496 bin [47.1,47.2) has 4638 bin [47.2,47.3) has 4674 bin [47.3,47.4) has 8080 bin [47.4,47.5) has 6861 bin [47.5,47.6) has 5568 bin [47.6,47.7) has 4815 bin [47.7,47.8) has 4752 bin [47.8,47.9) has 4670 bin [47.9,48.0) has 4554 bin [48.0,48.1) has 4586 bin [48.1,48.2) has 4580 bin [48.2,48.3) has 4409 bin [48.3,48.4) has 4679 bin [48.4,48.5) has 4741 bin [48.5,48.6) has 4540 bin [48.6,48.7) has 4577 bin [48.7,48.8) has 4523 bin [48.8,48.9) has 4323 bin [48.9,49.0) has 4524 bin [49.0,49.1) has 4335 bin [49.1,49.2) has 4449 bin [49.2,49.3) has 4340 bin [49.3,49.4) has 4261 bin [49.4,49.5) has 4218 bin [49.5,49.6) has 4382 bin [49.6,49.7) has 4501 bin [49.7,49.8) has 4404 bin [49.8,49.9) has 4420 bin [49.9,50.0) has 4520 bin [50.0,50.1) has 4505 bin [50.1,50.2) has 4589 bin [50.2,50.3) has 4550 bin [50.3,50.4) has 4402 bin [50.4,50.5) has 4492 bin [50.5,50.6) has 4522 bin [50.6,50.7) has 4538 bin [50.7,50.8) has 4513 bin [50.8,50.9) has 4633 bin [50.9,51.0) has 4634 bin [51.0,51.1) has 4573 bin [51.1,51.2) has 4546 bin [51.2,51.3) has 4425 bin [51.3,51.4) has 4418 bin [51.4,51.5) has 4611 bin [51.5,51.6) has 4712 bin [51.6,51.7) has 4702 bin [51.7,51.8) has 4691 bin [51.8,51.9) has 4629 bin [51.9,52.0) has 4574 bin [52.0,52.1) has 4674 bin [52.1,52.2) has 4736 bin [52.2,52.3) has 4944 bin [52.3,52.4) has 4801 bin [52.4,52.5) has 4789 bin [52.5,52.6) has 4649 bin [52.6,52.7) has 4766 bin [52.7,52.8) has 4745 bin [52.8,52.9) has 4739 bin [52.9,53.0) has 4874 bin [53.0,53.1) has 4904 bin [53.1,53.2) has 4679 bin [53.2,53.3) has 4727 bin [53.3,53.4) has 4715 bin [53.4,53.5) has 4637 bin [53.5,53.6) has 4691 bin [53.6,53.7) has 4724 bin [53.7,53.8) has 4809 bin [53.8,53.9) has 4814 bin [53.9,54.0) has 4820 bin [54.0,54.1) has 4749 bin [54.1,54.2) has 4665 bin [54.2,54.3) has 4672 bin [54.3,54.4) has 4650 bin [54.4,54.5) has 4664 bin [54.5,54.6) has 4560 bin [54.6,54.7) has 4428 bin [54.7,54.8) has 4452 bin [54.8,54.9) has 4278 bin [54.9,55.0) has 4343 bin [55.0,55.1) has 4319 bin [55.1,55.2) has 4265 bin [55.2,55.3) has 4321 bin [55.3,55.4) has 4375 bin [55.4,55.5) has 4497 bin [55.5,55.6) has 4368 bin [55.6,55.7) has 4424 bin [55.7,55.8) has 4552 bin [55.8,55.9) has 4362 bin [55.9,56.0) has 4219 bin [56.0,56.1) has 4255 bin [56.1,56.2) has 4324 bin [56.2,56.3) has 4214 bin [56.3,56.4) has 4311 bin [56.4,56.5) has 4192 bin [56.5,56.6) has 4167 bin [56.6,56.7) has 4135 bin [56.7,56.8) has 4032 bin [56.8,56.9) has 4192 bin [56.9,57.0) has 4182 bin [57.0,57.1) has 4067 bin [57.1,57.2) has 4106 bin [57.2,57.3) has 4137 bin [57.3,57.4) has 4088 bin [57.4,57.5) has 4096 bin [57.5,57.6) has 3773 bin [57.6,57.7) has 3838 bin [57.7,57.8) has 3752 bin [57.8,57.9) has 3945 bin [57.9,58.0) has 3932 bin [58.0,58.1) has 3862 bin [58.1,58.2) has 3707 bin [58.2,58.3) has 3788 bin [58.3,58.4) has 3670 bin [58.4,58.5) has 3805 bin [58.5,58.6) has 3621 bin [58.6,58.7) has 3736 bin [58.7,58.8) has 3550 bin [58.8,58.9) has 3518 bin [58.9,59.0) has 3651 bin [59.0,59.1) has 3546 bin [59.1,59.2) has 3366 bin [59.2,59.3) has 3378 bin [59.3,59.4) has 3278 bin [59.4,59.5) has 3446 bin [59.5,59.6) has 3409 bin [59.6,59.7) has 3588 bin [59.7,59.8) has 3462 bin [59.8,59.9) has 3544 bin [59.9,60.0) has 3708 bin [60.0,60.1) has 3592 bin [60.1,60.2) has 3482 bin [60.2,60.3) has 3438 bin [60.3,60.4) has 3349 bin [60.4,60.5) has 3311 bin [60.5,60.6) has 3314 bin [60.6,60.7) has 3063 bin [60.7,60.8) has 3079 bin [60.8,60.9) has 3060 bin [60.9,61.0) has 2985 bin [61.0,61.1) has 2906 bin [61.1,61.2) has 2790 bin [61.2,61.3) has 2858 bin [61.3,61.4) has 2766 bin [61.4,61.5) has 2795 bin [61.5,61.6) has 2812 bin [61.6,61.7) has 2712 bin [61.7,61.8) has 2715 bin [61.8,61.9) has 2654 bin [61.9,62.0) has 2692 bin [62.0,62.1) has 2520 bin [62.1,62.2) has 2481 bin [62.2,62.3) has 2366 bin [62.3,62.4) has 2417 bin [62.4,62.5) has 2360 bin [62.5,62.6) has 2381 bin [62.6,62.7) has 2303 bin [62.7,62.8) has 2127 bin [62.8,62.9) has 2209 bin [62.9,63.0) has 2088 bin [63.0,63.1) has 2047 bin [63.1,63.2) has 1999 bin [63.2,63.3) has 1918 bin [63.3,63.4) has 1796 bin [63.4,63.5) has 1815 bin [63.5,63.6) has 1767 bin [63.6,63.7) has 1600 bin [63.7,63.8) has 1559 bin [63.8,63.9) has 1527 bin [63.9,64.0) has 1449 bin [64.0,64.1) has 1393 bin [64.1,64.2) has 1280 bin [64.2,64.3) has 1222 bin [64.3,64.4) has 1138 bin [64.4,64.5) has 1050 bin [64.5,64.6) has 1022 bin [64.6,64.7) has 934 bin [64.7,64.8) has 866 bin [64.8,64.9) has 822 bin [64.9,65.0) has 756 bin [65.0,65.1) has 712 bin [65.1,65.2) has 692 bin [65.2,65.3) has 607 bin [65.3,65.4) has 528 bin [65.4,65.5) has 488 bin [65.5,65.6) has 439 bin [65.6,65.7) has 378 bin [65.7,65.8) has 314 bin [65.8,65.9) has 274 bin [65.9,66.0) has 236 bin [66.0,66.1) has 180 bin [66.1,66.2) has 160 bin [66.2,66.3) has 124 bin [66.3,66.4) has 100 bin [66.4,66.5) has 74 bin [66.5,66.6) has 57 bin [66.6,66.7) has 42 bin [66.7,66.8) has 30 bin [66.8,66.9) has 37 bin [66.9,67.0) has 35 bin [67.0,67.1) has 24 bin [67.1,67.2) has 27 bin [67.2,67.3) has 18 bin [67.3,67.4) has 18 bin [67.4,67.5) has 13 bin [67.5,67.6) has 7 bin [67.6,67.7) has 9 bin [67.7,67.8) has 9 bin [67.8,67.9) has 3 bin [67.9,68.0) has 1 bin [68.0,68.1) has 1 average z coordinate 41.9 for 5120010 element(s) point source id histogram with bin size 1.000000 bin 176 has 1126896 bin 177 has 3993114 average point source id 176.779903554875858 for 5120010 element(s)