lasinfo (210611) report for 'AHN4T/52BN1_09.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: 27619115 number of points by return: 24193135 2694858 623932 98265 8925 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 397480 0 min x y z: 192980.000 397480.000 20.235 max x y z: 194019.999 398769.999 53.101 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: 27619115 extended number of points by return: 24193135 2694858 623932 98265 8925 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 20235 53101 intensity 0 4860 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 -20 29 user_data 6 7 point_source_ID 87 89 gps_time 297761834.768231 297846996.950689 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 41 255 B 30 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.64 32.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24193135 number of intermediate returns: 733334 number of last returns: 24152456 number of single returns: 21459810 covered area in square units/kilounits: 1340604/1.34 point density: all returns 20.60 last only 18.02 (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 27619115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24193135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2694858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 623932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8925 instead zero. overview over extended number of returns of given pulse: 21459810 4174609 1581446 358277 42382 2462 129 0 0 0 0 0 0 0 0 histogram of classification of points: 5316763 unclassified (1) 18630140 ground (2) 3671729 building (6) 131 water (9) 352 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2034139 +---> 539219 of those are unclassified (1) +---> 1326428 of those are ground (2) +---> 168140 of those are building (6) +---> 352 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.2,20.3) has 20 bin [20.3,20.4) has 275 bin [20.4,20.5) has 408 bin [20.5,20.6) has 476 bin [20.6,20.7) has 698 bin [20.7,20.8) has 761 bin [20.8,20.9) has 848 bin [20.9,21.0) has 8770 bin [21.0,21.1) has 8040 bin [21.1,21.2) has 5832 bin [21.2,21.3) has 8633 bin [21.3,21.4) has 7075 bin [21.4,21.5) has 21123 bin [21.5,21.6) has 92692 bin [21.6,21.7) has 181700 bin [21.7,21.8) has 258614 bin [21.8,21.9) has 307530 bin [21.9,22.0) has 279549 bin [22.0,22.1) has 315816 bin [22.1,22.2) has 364685 bin [22.2,22.3) has 411770 bin [22.3,22.4) has 513756 bin [22.4,22.5) has 636502 bin [22.5,22.6) has 714020 bin [22.6,22.7) has 761877 bin [22.7,22.8) has 906189 bin [22.8,22.9) has 1018928 bin [22.9,23.0) has 1069949 bin [23.0,23.1) has 1116010 bin [23.1,23.2) has 1095443 bin [23.2,23.3) has 1034979 bin [23.3,23.4) has 975106 bin [23.4,23.5) has 873213 bin [23.5,23.6) has 803761 bin [23.6,23.7) has 672926 bin [23.7,23.8) has 671125 bin [23.8,23.9) has 668705 bin [23.9,24.0) has 677808 bin [24.0,24.1) has 622453 bin [24.1,24.2) has 620995 bin [24.2,24.3) has 625694 bin [24.3,24.4) has 468794 bin [24.4,24.5) has 329194 bin [24.5,24.6) has 336342 bin [24.6,24.7) has 311910 bin [24.7,24.8) has 215713 bin [24.8,24.9) has 145032 bin [24.9,25.0) has 119481 bin [25.0,25.1) has 105871 bin [25.1,25.2) has 108234 bin [25.2,25.3) has 108118 bin [25.3,25.4) has 110738 bin [25.4,25.5) has 111113 bin [25.5,25.6) has 118924 bin [25.6,25.7) has 114936 bin [25.7,25.8) has 109887 bin [25.8,25.9) has 113652 bin [25.9,26.0) has 126295 bin [26.0,26.1) has 128770 bin [26.1,26.2) has 123758 bin [26.2,26.3) has 111487 bin [26.3,26.4) has 98743 bin [26.4,26.5) has 100046 bin [26.5,26.6) has 99406 bin [26.6,26.7) has 106498 bin [26.7,26.8) has 99085 bin [26.8,26.9) has 88031 bin [26.9,27.0) has 98847 bin [27.0,27.1) has 84817 bin [27.1,27.2) has 77287 bin [27.2,27.3) has 83275 bin [27.3,27.4) has 72193 bin [27.4,27.5) has 67643 bin [27.5,27.6) has 65527 bin [27.6,27.7) has 69289 bin [27.7,27.8) has 72927 bin [27.8,27.9) has 72909 bin [27.9,28.0) has 66399 bin [28.0,28.1) has 64007 bin [28.1,28.2) has 65316 bin [28.2,28.3) has 67752 bin [28.3,28.4) has 66807 bin [28.4,28.5) has 85185 bin [28.5,28.6) has 79025 bin [28.6,28.7) has 84252 bin [28.7,28.8) has 77642 bin [28.8,28.9) has 73314 bin [28.9,29.0) has 69570 bin [29.0,29.1) has 71657 bin [29.1,29.2) has 66606 bin [29.2,29.3) has 64741 bin [29.3,29.4) has 68998 bin [29.4,29.5) has 75375 bin [29.5,29.6) has 84823 bin [29.6,29.7) has 68624 bin [29.7,29.8) has 70623 bin [29.8,29.9) has 66360 bin [29.9,30.0) has 61480 bin [30.0,30.1) has 58960 bin [30.1,30.2) has 58792 bin [30.2,30.3) has 57226 bin [30.3,30.4) has 57934 bin [30.4,30.5) has 56211 bin [30.5,30.6) has 55056 bin [30.6,30.7) has 51807 bin [30.7,30.8) has 50686 bin [30.8,30.9) has 51076 bin [30.9,31.0) has 51019 bin [31.0,31.1) has 46451 bin [31.1,31.2) has 44178 bin [31.2,31.3) has 41578 bin [31.3,31.4) has 40055 bin [31.4,31.5) has 40688 bin [31.5,31.6) has 37953 bin [31.6,31.7) has 36010 bin [31.7,31.8) has 35005 bin [31.8,31.9) has 34905 bin [31.9,32.0) has 32936 bin [32.0,32.1) has 31774 bin [32.1,32.2) has 31842 bin [32.2,32.3) has 30341 bin [32.3,32.4) has 30418 bin [32.4,32.5) has 29231 bin [32.5,32.6) has 27891 bin [32.6,32.7) has 27698 bin [32.7,32.8) has 38320 bin [32.8,32.9) has 40534 bin [32.9,33.0) has 44297 bin [33.0,33.1) has 34385 bin [33.1,33.2) has 32797 bin [33.2,33.3) has 25729 bin [33.3,33.4) has 23550 bin [33.4,33.5) has 23430 bin [33.5,33.6) has 25052 bin [33.6,33.7) has 35884 bin [33.7,33.8) has 29943 bin [33.8,33.9) has 28369 bin [33.9,34.0) has 26643 bin [34.0,34.1) has 23528 bin [34.1,34.2) has 23643 bin [34.2,34.3) has 22514 bin [34.3,34.4) has 21434 bin [34.4,34.5) has 21085 bin [34.5,34.6) has 20689 bin [34.6,34.7) has 20486 bin [34.7,34.8) has 20382 bin [34.8,34.9) has 20441 bin [34.9,35.0) has 19875 bin [35.0,35.1) has 20047 bin [35.1,35.2) has 19850 bin [35.2,35.3) has 19719 bin [35.3,35.4) has 19761 bin [35.4,35.5) has 19849 bin [35.5,35.6) has 19641 bin [35.6,35.7) has 19439 bin [35.7,35.8) has 19576 bin [35.8,35.9) has 19351 bin [35.9,36.0) has 19317 bin [36.0,36.1) has 19456 bin [36.1,36.2) has 19208 bin [36.2,36.3) has 18907 bin [36.3,36.4) has 19232 bin [36.4,36.5) has 18783 bin [36.5,36.6) has 19059 bin [36.6,36.7) has 19172 bin [36.7,36.8) has 21912 bin [36.8,36.9) has 19838 bin [36.9,37.0) has 19688 bin [37.0,37.1) has 19283 bin [37.1,37.2) has 18425 bin [37.2,37.3) has 18431 bin [37.3,37.4) has 18277 bin [37.4,37.5) has 18232 bin [37.5,37.6) has 18323 bin [37.6,37.7) has 18597 bin [37.7,37.8) has 18450 bin [37.8,37.9) has 17955 bin [37.9,38.0) has 17635 bin [38.0,38.1) has 17688 bin [38.1,38.2) has 17582 bin [38.2,38.3) has 17455 bin [38.3,38.4) has 17362 bin [38.4,38.5) has 16950 bin [38.5,38.6) has 16467 bin [38.6,38.7) has 16606 bin [38.7,38.8) has 16368 bin [38.8,38.9) has 16062 bin [38.9,39.0) has 15672 bin [39.0,39.1) has 15826 bin [39.1,39.2) has 15602 bin [39.2,39.3) has 15309 bin [39.3,39.4) has 15310 bin [39.4,39.5) has 15176 bin [39.5,39.6) has 14720 bin [39.6,39.7) has 14491 bin [39.7,39.8) has 14232 bin [39.8,39.9) has 13813 bin [39.9,40.0) has 13842 bin [40.0,40.1) has 13481 bin [40.1,40.2) has 13145 bin [40.2,40.3) has 12655 bin [40.3,40.4) has 12213 bin [40.4,40.5) has 11970 bin [40.5,40.6) has 11842 bin [40.6,40.7) has 11710 bin [40.7,40.8) has 11223 bin [40.8,40.9) has 10670 bin [40.9,41.0) has 10430 bin [41.0,41.1) has 10093 bin [41.1,41.2) has 9971 bin [41.2,41.3) has 9626 bin [41.3,41.4) has 9182 bin [41.4,41.5) has 8925 bin [41.5,41.6) has 8509 bin [41.6,41.7) has 8193 bin [41.7,41.8) has 7899 bin [41.8,41.9) has 7644 bin [41.9,42.0) has 6928 bin [42.0,42.1) has 6870 bin [42.1,42.2) has 6598 bin [42.2,42.3) has 6343 bin [42.3,42.4) has 6066 bin [42.4,42.5) has 5655 bin [42.5,42.6) has 5602 bin [42.6,42.7) has 5276 bin [42.7,42.8) has 5022 bin [42.8,42.9) has 4770 bin [42.9,43.0) has 4466 bin [43.0,43.1) has 4200 bin [43.1,43.2) has 3851 bin [43.2,43.3) has 3702 bin [43.3,43.4) has 3491 bin [43.4,43.5) has 3215 bin [43.5,43.6) has 2998 bin [43.6,43.7) has 2888 bin [43.7,43.8) has 2740 bin [43.8,43.9) has 2547 bin [43.9,44.0) has 2362 bin [44.0,44.1) has 2194 bin [44.1,44.2) has 2124 bin [44.2,44.3) has 1902 bin [44.3,44.4) has 1709 bin [44.4,44.5) has 1679 bin [44.5,44.6) has 1502 bin [44.6,44.7) has 1641 bin [44.7,44.8) has 1636 bin [44.8,44.9) has 1345 bin [44.9,45.0) has 1207 bin [45.0,45.1) has 1137 bin [45.1,45.2) has 1001 bin [45.2,45.3) has 874 bin [45.3,45.4) has 925 bin [45.4,45.5) has 836 bin [45.5,45.6) has 791 bin [45.6,45.7) has 704 bin [45.7,45.8) has 617 bin [45.8,45.9) has 583 bin [45.9,46.0) has 611 bin [46.0,46.1) has 520 bin [46.1,46.2) has 461 bin [46.2,46.3) has 447 bin [46.3,46.4) has 443 bin [46.4,46.5) has 402 bin [46.5,46.6) has 375 bin [46.6,46.7) has 367 bin [46.7,46.8) has 355 bin [46.8,46.9) has 298 bin [46.9,47.0) has 284 bin [47.0,47.1) has 250 bin [47.1,47.2) has 207 bin [47.2,47.3) has 194 bin [47.3,47.4) has 182 bin [47.4,47.5) has 202 bin [47.5,47.6) has 189 bin [47.6,47.7) has 181 bin [47.7,47.8) has 194 bin [47.8,47.9) has 171 bin [47.9,48.0) has 198 bin [48.0,48.1) has 172 bin [48.1,48.2) has 159 bin [48.2,48.3) has 144 bin [48.3,48.4) has 132 bin [48.4,48.5) has 123 bin [48.5,48.6) has 86 bin [48.6,48.7) has 101 bin [48.7,48.8) has 85 bin [48.8,48.9) has 83 bin [48.9,49.0) has 81 bin [49.0,49.1) has 92 bin [49.1,49.2) has 64 bin [49.2,49.3) has 74 bin [49.3,49.4) has 73 bin [49.4,49.5) has 67 bin [49.5,49.6) has 59 bin [49.6,49.7) has 55 bin [49.7,49.8) has 58 bin [49.8,49.9) has 71 bin [49.9,50.0) has 61 bin [50.0,50.1) has 49 bin [50.1,50.2) has 52 bin [50.2,50.3) has 49 bin [50.3,50.4) has 53 bin [50.4,50.5) has 34 bin [50.5,50.6) has 42 bin [50.6,50.7) has 50 bin [50.7,50.8) has 24 bin [50.8,50.9) has 27 bin [50.9,51.0) has 22 bin [51.0,51.1) has 17 bin [51.1,51.2) has 21 bin [51.2,51.3) has 12 bin [51.3,51.4) has 17 bin [51.4,51.5) has 15 bin [51.5,51.6) has 31 bin [51.6,51.7) has 25 bin [51.7,51.8) has 13 bin [51.8,51.9) has 12 bin [51.9,52.0) has 11 bin [52.0,52.1) has 9 bin [52.1,52.2) has 4 bin [52.3,52.4) has 3 bin [52.4,52.5) has 3 bin [52.6,52.7) has 4 bin [52.7,52.8) has 3 bin [52.8,52.9) has 1 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 average z coordinate 25.1 for 27619115 element(s) point source id histogram with bin size 1.000000 bin 87 has 193169 bin 88 has 20955024 bin 89 has 6470922 average point source id 88.227297398920996 for 27619115 element(s)