lasinfo (210611) report for 'AHN4T/33HZ2_03.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: 33298125 number of points by return: 27058196 3889143 1756620 498202 85888 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 454980 0 min x y z: 216980.000 454980.000 9.280 max x y z: 218019.999 456269.999 52.253 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: 33298125 extended number of points by return: 27058196 3889143 1756620 498202 85888 9378 698 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 9280 52253 intensity 0 5065 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 2 user_data 6 7 point_source_ID 144 145 gps_time 328791911.501749 328794031.848632 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 48 255 B 41 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.59 33.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27058196 number of intermediate returns: 2351927 number of last returns: 27046175 number of single returns: 23158173 covered area in square units/kilounits: 1337640/1.34 point density: all returns 24.89 last only 20.22 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33298125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27058196 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3889143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1756620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 498202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 85888 instead zero. overview over extended number of returns of given pulse: 23158173 4274163 3775951 1649784 382839 52435 4780 0 0 0 0 0 0 0 0 histogram of classification of points: 6927010 unclassified (1) 25878860 ground (2) 463800 building (6) 25044 water (9) 3411 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2056896 +---> 393555 of those are unclassified (1) +---> 1639141 of those are ground (2) +---> 23227 of those are building (6) +---> 973 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 3 bin [9.3,9.4) has 114 bin [9.4,9.5) has 705 bin [9.5,9.6) has 12211 bin [9.6,9.7) has 13319 bin [9.7,9.8) has 21341 bin [9.8,9.9) has 60506 bin [9.9,10.0) has 235355 bin [10.0,10.1) has 521594 bin [10.1,10.2) has 679756 bin [10.2,10.3) has 1149031 bin [10.3,10.4) has 1513340 bin [10.4,10.5) has 1955861 bin [10.5,10.6) has 2478273 bin [10.6,10.7) has 2193631 bin [10.7,10.8) has 2284686 bin [10.8,10.9) has 2116902 bin [10.9,11.0) has 1542855 bin [11.0,11.1) has 1254085 bin [11.1,11.2) has 1144140 bin [11.2,11.3) has 977521 bin [11.3,11.4) has 746614 bin [11.4,11.5) has 573018 bin [11.5,11.6) has 501279 bin [11.6,11.7) has 548520 bin [11.7,11.8) has 539077 bin [11.8,11.9) has 415260 bin [11.9,12.0) has 357635 bin [12.0,12.1) has 368916 bin [12.1,12.2) has 386329 bin [12.2,12.3) has 360597 bin [12.3,12.4) has 335882 bin [12.4,12.5) has 279372 bin [12.5,12.6) has 255293 bin [12.6,12.7) has 238902 bin [12.7,12.8) has 191708 bin [12.8,12.9) has 117262 bin [12.9,13.0) has 87851 bin [13.0,13.1) has 73525 bin [13.1,13.2) has 54654 bin [13.2,13.3) has 54813 bin [13.3,13.4) has 39884 bin [13.4,13.5) has 35763 bin [13.5,13.6) has 36994 bin [13.6,13.7) has 39013 bin [13.7,13.8) has 39081 bin [13.8,13.9) has 38193 bin [13.9,14.0) has 37386 bin [14.0,14.1) has 37511 bin [14.1,14.2) has 36403 bin [14.2,14.3) has 37192 bin [14.3,14.4) has 38999 bin 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bin [41.5,41.6) has 943 bin [41.6,41.7) has 918 bin [41.7,41.8) has 833 bin [41.8,41.9) has 919 bin [41.9,42.0) has 907 bin [42.0,42.1) has 863 bin [42.1,42.2) has 848 bin [42.2,42.3) has 863 bin [42.3,42.4) has 833 bin [42.4,42.5) has 774 bin [42.5,42.6) has 796 bin [42.6,42.7) has 770 bin [42.7,42.8) has 815 bin [42.8,42.9) has 887 bin [42.9,43.0) has 803 bin [43.0,43.1) has 807 bin [43.1,43.2) has 781 bin [43.2,43.3) has 836 bin [43.3,43.4) has 798 bin [43.4,43.5) has 789 bin [43.5,43.6) has 751 bin [43.6,43.7) has 767 bin [43.7,43.8) has 682 bin [43.8,43.9) has 765 bin [43.9,44.0) has 747 bin [44.0,44.1) has 742 bin [44.1,44.2) has 721 bin [44.2,44.3) has 761 bin [44.3,44.4) has 771 bin [44.4,44.5) has 764 bin [44.5,44.6) has 744 bin [44.6,44.7) has 776 bin [44.7,44.8) has 772 bin [44.8,44.9) has 749 bin [44.9,45.0) has 711 bin [45.0,45.1) has 710 bin [45.1,45.2) has 707 bin [45.2,45.3) has 729 bin [45.3,45.4) has 725 bin [45.4,45.5) has 773 bin [45.5,45.6) has 716 bin [45.6,45.7) has 739 bin [45.7,45.8) has 735 bin [45.8,45.9) has 663 bin [45.9,46.0) has 728 bin [46.0,46.1) has 708 bin [46.1,46.2) has 683 bin [46.2,46.3) has 722 bin [46.3,46.4) has 726 bin [46.4,46.5) has 687 bin [46.5,46.6) has 671 bin [46.6,46.7) has 659 bin [46.7,46.8) has 658 bin [46.8,46.9) has 633 bin [46.9,47.0) has 620 bin [47.0,47.1) has 566 bin [47.1,47.2) has 573 bin [47.2,47.3) has 602 bin [47.3,47.4) has 526 bin [47.4,47.5) has 493 bin [47.5,47.6) has 512 bin [47.6,47.7) has 519 bin [47.7,47.8) has 449 bin [47.8,47.9) has 453 bin [47.9,48.0) has 493 bin [48.0,48.1) has 419 bin [48.1,48.2) has 418 bin [48.2,48.3) has 409 bin [48.3,48.4) has 398 bin [48.4,48.5) has 338 bin [48.5,48.6) has 367 bin [48.6,48.7) has 329 bin [48.7,48.8) has 322 bin [48.8,48.9) has 300 bin [48.9,49.0) has 310 bin [49.0,49.1) has 248 bin [49.1,49.2) has 234 bin [49.2,49.3) has 203 bin [49.3,49.4) has 201 bin [49.4,49.5) has 191 bin [49.5,49.6) has 191 bin [49.6,49.7) has 138 bin [49.7,49.8) has 159 bin [49.8,49.9) has 136 bin [49.9,50.0) has 102 bin [50.0,50.1) has 125 bin [50.1,50.2) has 115 bin [50.2,50.3) has 82 bin [50.3,50.4) has 75 bin [50.4,50.5) has 74 bin [50.5,50.6) has 60 bin [50.6,50.7) has 50 bin [50.7,50.8) has 49 bin [50.8,50.9) has 50 bin [50.9,51.0) has 43 bin [51.0,51.1) has 34 bin [51.1,51.2) has 22 bin [51.2,51.3) has 18 bin [51.3,51.4) has 19 bin [51.4,51.5) has 14 bin [51.5,51.6) has 12 bin [51.6,51.7) has 10 bin [51.7,51.8) has 7 bin [51.9,52.0) has 3 bin [52.0,52.1) has 1 bin [52.2,52.3) has 1 average z coordinate 13.6 for 33298125 element(s) point source id histogram with bin size 1.000000 bin 144 has 22038407 bin 145 has 11259718 average point source id 144.338148709574483 for 33298125 element(s)