lasinfo (210611) report for 'AHN4T/28BN2_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: 336/2022 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: 24681386 number of points by return: 23166688 1016202 381845 101158 15493 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 497480 0 min x y z: 235980.000 497480.000 6.374 max x y z: 237019.999 498769.999 37.346 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: 24681386 extended number of points by return: 23166688 1016202 381845 101158 15493 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 6374 37346 intensity 56 4460 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 -29 29 user_data 6 7 point_source_ID 159 161 gps_time 324126176.378027 324129100.065627 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 28.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23166688 number of intermediate returns: 501507 number of last returns: 23157296 number of single returns: 22144105 covered area in square units/kilounits: 1341236/1.34 point density: all returns 18.40 last only 17.27 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24681386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23166688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1016202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 381845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15493 instead zero. overview over extended number of returns of given pulse: 22144105 1272526 843300 343729 70102 7114 510 0 0 0 0 0 0 0 0 histogram of classification of points: 2025339 unclassified (1) 21920392 ground (2) 702107 building (6) 33548 water (9) +-> flagged as extended overlap: 2109003 +---> 98343 of those are unclassified (1) +---> 1982878 of those are ground (2) +---> 23990 of those are building (6) +---> 3792 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 4 bin [6.4,6.5) has 305 bin [6.5,6.6) has 1247 bin [6.6,6.7) has 1073 bin [6.7,6.8) has 852 bin [6.8,6.9) has 782 bin [6.9,7.0) has 773 bin [7.0,7.1) has 846 bin [7.1,7.2) has 1456 bin [7.2,7.3) has 23783 bin [7.3,7.4) has 22689 bin [7.4,7.5) has 27633 bin [7.5,7.6) has 45130 bin [7.6,7.7) has 77457 bin [7.7,7.8) has 131885 bin [7.8,7.9) has 367587 bin [7.9,8.0) has 574624 bin [8.0,8.1) has 595643 bin [8.1,8.2) has 926004 bin [8.2,8.3) has 1614382 bin [8.3,8.4) has 2410541 bin [8.4,8.5) has 2728206 bin [8.5,8.6) has 2737785 bin [8.6,8.7) has 2180221 bin [8.7,8.8) has 1580721 bin [8.8,8.9) has 1127793 bin [8.9,9.0) has 973611 bin [9.0,9.1) has 748652 bin [9.1,9.2) has 495797 bin [9.2,9.3) has 428659 bin [9.3,9.4) has 380455 bin [9.4,9.5) has 325211 bin [9.5,9.6) has 318104 bin [9.6,9.7) has 276317 bin [9.7,9.8) has 245598 bin [9.8,9.9) has 239529 bin [9.9,10.0) has 227134 bin [10.0,10.1) has 200888 bin [10.1,10.2) has 135812 bin [10.2,10.3) has 94029 bin [10.3,10.4) has 40915 bin [10.4,10.5) has 28162 bin [10.5,10.6) has 24576 bin [10.6,10.7) has 21117 bin [10.7,10.8) has 20921 bin [10.8,10.9) has 24238 bin [10.9,11.0) has 21179 bin [11.0,11.1) has 18308 bin [11.1,11.2) has 18240 bin [11.2,11.3) has 17451 bin [11.3,11.4) has 17802 bin [11.4,11.5) has 20357 bin [11.5,11.6) has 22514 bin [11.6,11.7) has 22892 bin [11.7,11.8) has 23316 bin [11.8,11.9) has 24322 bin [11.9,12.0) has 24340 bin [12.0,12.1) has 25562 bin [12.1,12.2) has 25116 bin [12.2,12.3) has 24629 bin [12.3,12.4) has 24641 bin [12.4,12.5) has 26225 bin [12.5,12.6) has 26936 bin [12.6,12.7) has 26731 bin [12.7,12.8) has 25820 bin [12.8,12.9) has 26750 bin [12.9,13.0) has 24078 bin [13.0,13.1) has 27385 bin [13.1,13.2) has 24773 bin [13.2,13.3) has 22272 bin [13.3,13.4) has 28709 bin [13.4,13.5) has 24883 bin [13.5,13.6) has 21907 bin [13.6,13.7) has 21607 bin [13.7,13.8) has 21338 bin [13.8,13.9) has 21161 bin [13.9,14.0) has 22952 bin [14.0,14.1) has 23338 bin [14.1,14.2) has 22817 bin [14.2,14.3) has 20759 bin [14.3,14.4) has 20579 bin [14.4,14.5) has 20036 bin [14.5,14.6) has 20051 bin [14.6,14.7) has 19839 bin [14.7,14.8) has 19817 bin [14.8,14.9) has 19116 bin [14.9,15.0) has 18761 bin [15.0,15.1) has 18667 bin [15.1,15.2) has 18945 bin [15.2,15.3) has 19021 bin [15.3,15.4) has 18784 bin [15.4,15.5) has 18480 bin [15.5,15.6) has 18209 bin [15.6,15.7) has 18541 bin [15.7,15.8) has 17947 bin [15.8,15.9) has 17445 bin [15.9,16.0) has 17683 bin [16.0,16.1) has 16640 bin [16.1,16.2) has 16932 bin [16.2,16.3) has 15299 bin [16.3,16.4) has 14761 bin [16.4,16.5) has 15257 bin [16.5,16.6) has 14068 bin [16.6,16.7) has 13949 bin [16.7,16.8) has 14355 bin [16.8,16.9) has 14526 bin [16.9,17.0) has 14303 bin [17.0,17.1) has 13860 bin [17.1,17.2) has 13634 bin [17.2,17.3) has 14655 bin [17.3,17.4) has 13538 bin [17.4,17.5) has 13123 bin [17.5,17.6) has 12890 bin [17.6,17.7) has 13038 bin [17.7,17.8) has 12656 bin [17.8,17.9) has 12641 bin [17.9,18.0) has 13087 bin [18.0,18.1) has 13232 bin [18.1,18.2) has 13241 bin [18.2,18.3) has 13496 bin [18.3,18.4) has 13234 bin [18.4,18.5) has 13208 bin [18.5,18.6) has 13210 bin [18.6,18.7) has 12517 bin [18.7,18.8) has 12256 bin [18.8,18.9) has 12250 bin [18.9,19.0) has 12341 bin [19.0,19.1) has 12219 bin [19.1,19.2) has 12368 bin [19.2,19.3) has 12453 bin [19.3,19.4) has 12503 bin [19.4,19.5) has 11982 bin [19.5,19.6) has 11794 bin [19.6,19.7) has 11583 bin [19.7,19.8) has 11856 bin [19.8,19.9) has 11959 bin [19.9,20.0) has 11591 bin [20.0,20.1) has 11653 bin [20.1,20.2) has 11608 bin [20.2,20.3) has 11543 bin [20.3,20.4) has 11535 bin [20.4,20.5) has 11463 bin [20.5,20.6) has 11414 bin [20.6,20.7) has 11198 bin [20.7,20.8) has 11322 bin [20.8,20.9) has 11472 bin [20.9,21.0) has 11575 bin [21.0,21.1) has 11185 bin [21.1,21.2) has 11083 bin [21.2,21.3) has 11062 bin [21.3,21.4) has 10816 bin [21.4,21.5) has 10926 bin [21.5,21.6) has 10690 bin [21.6,21.7) has 10838 bin [21.7,21.8) has 10516 bin [21.8,21.9) has 10535 bin [21.9,22.0) has 10574 bin [22.0,22.1) has 10594 bin [22.1,22.2) has 10325 bin [22.2,22.3) has 10142 bin [22.3,22.4) has 10213 bin [22.4,22.5) has 10153 bin [22.5,22.6) has 10098 bin [22.6,22.7) has 9645 bin [22.7,22.8) has 9716 bin [22.8,22.9) has 9507 bin [22.9,23.0) has 9342 bin [23.0,23.1) has 9408 bin [23.1,23.2) has 8977 bin [23.2,23.3) has 9087 bin [23.3,23.4) has 8847 bin [23.4,23.5) has 8711 bin [23.5,23.6) has 8467 bin [23.6,23.7) has 8303 bin [23.7,23.8) has 8157 bin [23.8,23.9) has 8082 bin [23.9,24.0) has 7947 bin [24.0,24.1) has 7729 bin [24.1,24.2) has 7656 bin [24.2,24.3) has 7513 bin [24.3,24.4) has 7369 bin [24.4,24.5) has 7169 bin [24.5,24.6) has 7113 bin [24.6,24.7) has 6977 bin [24.7,24.8) has 6842 bin [24.8,24.9) has 6412 bin [24.9,25.0) has 6376 bin [25.0,25.1) has 6205 bin [25.1,25.2) has 5967 bin [25.2,25.3) has 5904 bin [25.3,25.4) has 5743 bin [25.4,25.5) has 5482 bin [25.5,25.6) has 5261 bin [25.6,25.7) has 5053 bin [25.7,25.8) has 4824 bin [25.8,25.9) has 4468 bin [25.9,26.0) has 4464 bin [26.0,26.1) has 4138 bin [26.1,26.2) has 4000 bin [26.2,26.3) has 3890 bin [26.3,26.4) has 3561 bin [26.4,26.5) has 3634 bin [26.5,26.6) has 3199 bin [26.6,26.7) has 3312 bin [26.7,26.8) has 3006 bin [26.8,26.9) has 2970 bin [26.9,27.0) has 2836 bin [27.0,27.1) has 2741 bin [27.1,27.2) has 2527 bin [27.2,27.3) has 2276 bin [27.3,27.4) has 2075 bin [27.4,27.5) has 2016 bin [27.5,27.6) has 1800 bin [27.6,27.7) has 1785 bin [27.7,27.8) has 1707 bin [27.8,27.9) has 1541 bin [27.9,28.0) has 1444 bin [28.0,28.1) has 1245 bin [28.1,28.2) has 1274 bin [28.2,28.3) has 1162 bin [28.3,28.4) has 1127 bin [28.4,28.5) has 1087 bin [28.5,28.6) has 1006 bin [28.6,28.7) has 887 bin [28.7,28.8) has 786 bin [28.8,28.9) has 736 bin [28.9,29.0) has 724 bin [29.0,29.1) has 658 bin [29.1,29.2) has 624 bin [29.2,29.3) has 631 bin [29.3,29.4) has 581 bin [29.4,29.5) has 524 bin [29.5,29.6) has 498 bin [29.6,29.7) has 468 bin [29.7,29.8) has 455 bin [29.8,29.9) has 408 bin [29.9,30.0) has 368 bin [30.0,30.1) has 333 bin [30.1,30.2) has 316 bin [30.2,30.3) has 280 bin [30.3,30.4) has 220 bin [30.4,30.5) has 211 bin [30.5,30.6) has 191 bin [30.6,30.7) has 151 bin [30.7,30.8) has 133 bin [30.8,30.9) has 142 bin [30.9,31.0) has 104 bin [31.0,31.1) has 102 bin [31.1,31.2) has 99 bin [31.2,31.3) has 87 bin [31.3,31.4) has 85 bin [31.4,31.5) has 52 bin [31.5,31.6) has 59 bin [31.6,31.7) has 57 bin [31.7,31.8) has 53 bin [31.8,31.9) has 65 bin [31.9,32.0) has 42 bin [32.0,32.1) has 54 bin [32.1,32.2) has 39 bin [32.2,32.3) has 24 bin [32.3,32.4) has 19 bin [32.4,32.5) has 34 bin [32.5,32.6) has 17 bin [32.6,32.7) has 15 bin [32.7,32.8) has 23 bin [32.8,32.9) has 26 bin [32.9,33.0) has 18 bin [33.0,33.1) has 16 bin [33.1,33.2) has 22 bin [33.2,33.3) has 18 bin [33.3,33.4) has 18 bin [33.4,33.5) has 17 bin [33.5,33.6) has 27 bin [33.6,33.7) has 15 bin [33.7,33.8) has 16 bin [33.8,33.9) has 23 bin [33.9,34.0) has 14 bin [34.0,34.1) has 16 bin [34.1,34.2) has 22 bin [34.2,34.3) has 16 bin [34.3,34.4) has 19 bin [34.4,34.5) has 22 bin [34.5,34.6) has 14 bin [34.6,34.7) has 16 bin [34.7,34.8) has 19 bin [34.8,34.9) has 22 bin [34.9,35.0) has 26 bin [35.0,35.1) has 20 bin [35.1,35.2) has 17 bin [35.2,35.3) has 13 bin [35.3,35.4) has 20 bin [35.4,35.5) has 30 bin [35.5,35.6) has 21 bin [35.6,35.7) has 18 bin [35.7,35.8) has 18 bin [35.8,35.9) has 19 bin [35.9,36.0) has 27 bin [36.0,36.1) has 15 bin [36.1,36.2) has 11 bin [36.2,36.3) has 11 bin [36.3,36.4) has 13 bin [36.4,36.5) has 5 bin [36.5,36.6) has 10 bin [36.6,36.7) has 8 bin [36.7,36.8) has 9 bin [36.8,36.9) has 9 bin [36.9,37.0) has 5 bin [37.0,37.1) has 3 bin [37.1,37.2) has 2 bin [37.2,37.3) has 4 bin [37.3,37.4) has 3 average z coordinate 9.4 for 24681386 element(s) point source id histogram with bin size 1.000000 bin 159 has 793319 bin 160 has 22114822 bin 161 has 1773245 average point source id 160.039703037746733 for 24681386 element(s)