lasinfo (210611) report for 'AHN4T/51GZ2_22.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: 28883381 number of points by return: 25778526 2080918 814638 185764 23535 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 374980 0 min x y z: 165980.000 374980.000 21.532 max x y z: 167019.999 376269.999 53.060 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: 28883381 extended number of points by return: 25778526 2080918 814638 185764 23535 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 21532 53060 intensity 0 3497 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 -14 29 user_data 6 7 point_source_ID 80 81 gps_time 296123855.579187 296125840.955338 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 32 255 B 21 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 34.97 ('Amplitude') attribute1 -16.54 17.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25778526 number of intermediate returns: 1025795 number of last returns: 25776811 number of single returns: 23697751 covered area in square units/kilounits: 1341116/1.34 point density: all returns 21.54 last only 19.22 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28883381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25778526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2080918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 814638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 185764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23535 instead zero. overview over extended number of returns of given pulse: 23697751 2532554 1885367 649579 109327 8358 445 0 0 0 0 0 0 0 0 histogram of classification of points: 3616261 unclassified (1) 24817402 ground (2) 444676 building (6) 3816 water (9) 1226 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1931439 +---> 392354 of those are unclassified (1) +---> 1500401 of those are ground (2) +---> 36479 of those are building (6) +---> 2205 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.5,21.6) has 2 bin [21.6,21.7) has 30 bin [21.7,21.8) has 770 bin [21.8,21.9) has 700 bin [21.9,22.0) has 658 bin [22.0,22.1) has 1266 bin [22.1,22.2) has 1744 bin [22.2,22.3) has 1642 bin [22.3,22.4) has 6329 bin [22.4,22.5) has 9390 bin [22.5,22.6) has 8265 bin [22.6,22.7) has 7830 bin [22.7,22.8) has 15789 bin [22.8,22.9) has 21284 bin [22.9,23.0) has 30061 bin [23.0,23.1) has 49729 bin [23.1,23.2) has 107650 bin [23.2,23.3) has 203542 bin [23.3,23.4) has 326091 bin [23.4,23.5) has 586576 bin [23.5,23.6) has 628138 bin [23.6,23.7) has 577578 bin [23.7,23.8) has 506028 bin [23.8,23.9) has 538063 bin [23.9,24.0) has 576366 bin [24.0,24.1) has 676305 bin [24.1,24.2) has 695854 bin [24.2,24.3) has 768027 bin [24.3,24.4) has 911287 bin [24.4,24.5) has 828832 bin [24.5,24.6) has 852255 bin [24.6,24.7) has 820661 bin [24.7,24.8) has 791659 bin [24.8,24.9) has 750133 bin [24.9,25.0) has 782050 bin [25.0,25.1) has 768252 bin [25.1,25.2) has 669905 bin [25.2,25.3) has 620392 bin [25.3,25.4) has 731867 bin [25.4,25.5) has 1008179 bin [25.5,25.6) has 1118549 bin [25.6,25.7) has 1098640 bin [25.7,25.8) has 1254665 bin [25.8,25.9) has 1310172 bin [25.9,26.0) has 1225886 bin [26.0,26.1) has 1179226 bin [26.1,26.2) has 661542 bin [26.2,26.3) has 465749 bin [26.3,26.4) has 393361 bin [26.4,26.5) has 270788 bin [26.5,26.6) has 230193 bin [26.6,26.7) has 193574 bin [26.7,26.8) has 98600 bin [26.8,26.9) has 33675 bin [26.9,27.0) has 28582 bin [27.0,27.1) has 27866 bin [27.1,27.2) has 27617 bin [27.2,27.3) has 24197 bin [27.3,27.4) has 22672 bin [27.4,27.5) has 22248 bin [27.5,27.6) has 20993 bin [27.6,27.7) has 20620 bin [27.7,27.8) has 20768 bin [27.8,27.9) has 20515 bin [27.9,28.0) has 19869 bin [28.0,28.1) has 20223 bin [28.1,28.2) has 19943 bin [28.2,28.3) has 19567 bin [28.3,28.4) has 19335 bin [28.4,28.5) has 19355 bin [28.5,28.6) has 19300 bin [28.6,28.7) has 19340 bin [28.7,28.8) has 19722 bin [28.8,28.9) has 20245 bin [28.9,29.0) has 20441 bin [29.0,29.1) has 21024 bin [29.1,29.2) has 21472 bin [29.2,29.3) has 21127 bin [29.3,29.4) has 21592 bin [29.4,29.5) has 21181 bin [29.5,29.6) has 21251 bin [29.6,29.7) has 21300 bin [29.7,29.8) has 21215 bin [29.8,29.9) has 21554 bin [29.9,30.0) has 21866 bin [30.0,30.1) has 21250 bin [30.1,30.2) has 21235 bin [30.2,30.3) has 21306 bin [30.3,30.4) has 21335 bin [30.4,30.5) has 21663 bin [30.5,30.6) has 21698 bin [30.6,30.7) has 21537 bin [30.7,30.8) has 21704 bin [30.8,30.9) has 25441 bin [30.9,31.0) has 27285 bin [31.0,31.1) has 22850 bin [31.1,31.2) has 22395 bin [31.2,31.3) has 22579 bin [31.3,31.4) has 22645 bin [31.4,31.5) has 21908 bin [31.5,31.6) has 22142 bin [31.6,31.7) has 22767 bin [31.7,31.8) has 22587 bin [31.8,31.9) has 22974 bin [31.9,32.0) has 22670 bin [32.0,32.1) has 21708 bin [32.1,32.2) has 22112 bin [32.2,32.3) has 20989 bin [32.3,32.4) has 20937 bin [32.4,32.5) has 21297 bin [32.5,32.6) has 21087 bin [32.6,32.7) has 21113 bin [32.7,32.8) has 20936 bin [32.8,32.9) has 20849 bin [32.9,33.0) has 20802 bin [33.0,33.1) has 20745 bin [33.1,33.2) has 20635 bin [33.2,33.3) has 20834 bin [33.3,33.4) has 20302 bin [33.4,33.5) has 20234 bin [33.5,33.6) has 20422 bin [33.6,33.7) has 20750 bin [33.7,33.8) has 21013 bin [33.8,33.9) has 20923 bin [33.9,34.0) has 20903 bin [34.0,34.1) has 20945 bin [34.1,34.2) has 20547 bin [34.2,34.3) has 20850 bin [34.3,34.4) has 20500 bin [34.4,34.5) has 20674 bin [34.5,34.6) has 20651 bin [34.6,34.7) has 20127 bin [34.7,34.8) has 20045 bin [34.8,34.9) has 20043 bin [34.9,35.0) has 20255 bin [35.0,35.1) has 19851 bin [35.1,35.2) has 19809 bin [35.2,35.3) has 19451 bin [35.3,35.4) has 19415 bin [35.4,35.5) has 19658 bin [35.5,35.6) has 19486 bin [35.6,35.7) has 19364 bin [35.7,35.8) has 19546 bin [35.8,35.9) has 19647 bin [35.9,36.0) has 19773 bin [36.0,36.1) has 18972 bin [36.1,36.2) has 18828 bin [36.2,36.3) has 19061 bin [36.3,36.4) has 19284 bin [36.4,36.5) has 18856 bin [36.5,36.6) has 19127 bin [36.6,36.7) has 18839 bin [36.7,36.8) has 18790 bin [36.8,36.9) has 18590 bin [36.9,37.0) has 18576 bin [37.0,37.1) has 18410 bin [37.1,37.2) has 18398 bin [37.2,37.3) has 18474 bin [37.3,37.4) has 18176 bin [37.4,37.5) has 18140 bin [37.5,37.6) has 18404 bin [37.6,37.7) has 17817 bin [37.7,37.8) has 17599 bin [37.8,37.9) has 17929 bin [37.9,38.0) has 17707 bin [38.0,38.1) has 17439 bin [38.1,38.2) has 17497 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[42.0,42.1) has 11213 bin [42.1,42.2) has 11097 bin [42.2,42.3) has 10989 bin [42.3,42.4) has 10843 bin [42.4,42.5) has 10854 bin [42.5,42.6) has 10596 bin [42.6,42.7) has 10423 bin [42.7,42.8) has 10143 bin [42.8,42.9) has 10078 bin [42.9,43.0) has 10030 bin [43.0,43.1) has 9814 bin [43.1,43.2) has 9723 bin [43.2,43.3) has 9807 bin [43.3,43.4) has 9742 bin [43.4,43.5) has 9755 bin [43.5,43.6) has 9780 bin [43.6,43.7) has 9698 bin [43.7,43.8) has 9608 bin [43.8,43.9) has 9678 bin [43.9,44.0) has 9567 bin [44.0,44.1) has 9643 bin [44.1,44.2) has 9618 bin [44.2,44.3) has 9597 bin [44.3,44.4) has 9505 bin [44.4,44.5) has 9637 bin [44.5,44.6) has 9591 bin [44.6,44.7) has 9615 bin [44.7,44.8) has 9506 bin [44.8,44.9) has 9347 bin [44.9,45.0) has 9213 bin [45.0,45.1) has 9222 bin [45.1,45.2) has 9335 bin [45.2,45.3) has 9117 bin [45.3,45.4) has 8822 bin [45.4,45.5) has 8963 bin [45.5,45.6) has 8809 bin [45.6,45.7) has 8867 bin [45.7,45.8) has 8537 bin [45.8,45.9) has 8525 bin [45.9,46.0) has 8492 bin [46.0,46.1) has 8210 bin [46.1,46.2) has 8249 bin [46.2,46.3) has 8010 bin [46.3,46.4) has 7869 bin [46.4,46.5) has 7690 bin [46.5,46.6) has 7501 bin [46.6,46.7) has 7206 bin [46.7,46.8) has 6951 bin [46.8,46.9) has 6882 bin [46.9,47.0) has 6697 bin [47.0,47.1) has 6497 bin [47.1,47.2) has 5956 bin [47.2,47.3) has 6116 bin [47.3,47.4) has 5887 bin [47.4,47.5) has 5493 bin [47.5,47.6) has 5353 bin [47.6,47.7) has 5057 bin [47.7,47.8) has 4919 bin [47.8,47.9) has 4449 bin [47.9,48.0) has 4259 bin [48.0,48.1) has 4090 bin [48.1,48.2) has 3940 bin [48.2,48.3) has 3633 bin [48.3,48.4) has 3479 bin [48.4,48.5) has 3438 bin [48.5,48.6) has 3294 bin [48.6,48.7) has 3092 bin [48.7,48.8) has 2911 bin [48.8,48.9) has 2831 bin [48.9,49.0) has 2653 bin [49.0,49.1) has 2438 bin [49.1,49.2) has 2399 bin [49.2,49.3) has 2323 bin [49.3,49.4) has 2166 bin [49.4,49.5) has 2038 bin [49.5,49.6) has 1904 bin [49.6,49.7) has 1694 bin [49.7,49.8) has 1558 bin [49.8,49.9) has 1438 bin [49.9,50.0) has 1307 bin [50.0,50.1) has 1142 bin [50.1,50.2) has 1060 bin [50.2,50.3) has 985 bin [50.3,50.4) has 945 bin [50.4,50.5) has 769 bin [50.5,50.6) has 718 bin [50.6,50.7) has 623 bin [50.7,50.8) has 556 bin [50.8,50.9) has 471 bin [50.9,51.0) has 402 bin [51.0,51.1) has 341 bin [51.1,51.2) has 278 bin [51.2,51.3) has 229 bin [51.3,51.4) has 233 bin [51.4,51.5) has 171 bin [51.5,51.6) has 159 bin [51.6,51.7) has 128 bin [51.7,51.8) has 121 bin [51.8,51.9) has 67 bin [51.9,52.0) has 52 bin [52.0,52.1) has 33 bin [52.1,52.2) has 35 bin [52.2,52.3) has 30 bin [52.3,52.4) has 23 bin [52.4,52.5) has 16 bin [52.5,52.6) has 8 bin [52.6,52.7) has 13 bin [52.7,52.8) has 8 bin [52.8,52.9) has 7 bin [52.9,53.0) has 4 bin [53.0,53.1) has 1 average z coordinate 26.3 for 28883381 element(s) point source id histogram with bin size 1.000000 bin 80 has 17659569 bin 81 has 11223812 average point source id 80.388590657028686 for 28883381 element(s)