lasinfo (210611) report for 'AHN4T/23AN2_11.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: 26295810 number of points by return: 24190907 1519991 480684 92713 10655 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 521230 0 min x y z: 264980.000 521230.000 16.533 max x y z: 266019.999 522519.999 44.843 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: 26295810 extended number of points by return: 24190907 1519991 480684 92713 10655 809 51 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 16533 44843 intensity 56 4785 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 5 user_data 6 7 point_source_ID 73 1074 gps_time 330861782.868993 330863246.157992 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 48 255 B 38 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.27 31.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24190907 number of intermediate returns: 585290 number of last returns: 24185028 number of single returns: 22665415 covered area in square units/kilounits: 1333540/1.33 point density: all returns 19.72 last only 18.14 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26295810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24190907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1519991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 480684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 92713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10655 instead zero. overview over extended number of returns of given pulse: 22665415 2082817 1164841 328504 49311 4588 334 0 0 0 0 0 0 0 0 histogram of classification of points: 2771259 unclassified (1) 23164317 ground (2) 119500 building (6) 240734 water (9) +-> flagged as extended overlap: 1642352 +---> 138219 of those are unclassified (1) +---> 1478450 of those are ground (2) +---> 5101 of those are building (6) +---> 20582 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.5,16.6) has 15 bin [16.6,16.7) has 185 bin [16.7,16.8) has 327 bin [16.8,16.9) has 605 bin [16.9,17.0) has 732 bin [17.0,17.1) has 1088 bin [17.1,17.2) has 1886 bin [17.2,17.3) has 3905 bin [17.3,17.4) has 13448 bin [17.4,17.5) has 21633 bin [17.5,17.6) has 18609 bin [17.6,17.7) has 27597 bin [17.7,17.8) has 63974 bin [17.8,17.9) has 101444 bin [17.9,18.0) has 120952 bin [18.0,18.1) has 119594 bin [18.1,18.2) has 198196 bin [18.2,18.3) has 307024 bin [18.3,18.4) has 449001 bin [18.4,18.5) has 639396 bin [18.5,18.6) has 885639 bin [18.6,18.7) has 1955740 bin [18.7,18.8) has 3211341 bin [18.8,18.9) has 2297175 bin [18.9,19.0) has 1452916 bin [19.0,19.1) has 1171000 bin [19.1,19.2) has 1130969 bin [19.2,19.3) has 1048228 bin [19.3,19.4) has 947136 bin [19.4,19.5) has 872992 bin [19.5,19.6) has 792236 bin [19.6,19.7) has 704614 bin [19.7,19.8) has 653369 bin [19.8,19.9) has 621832 bin [19.9,20.0) has 618262 bin [20.0,20.1) has 667081 bin [20.1,20.2) has 606995 bin [20.2,20.3) has 507954 bin [20.3,20.4) has 430156 bin [20.4,20.5) has 403812 bin [20.5,20.6) has 346261 bin [20.6,20.7) has 282089 bin [20.7,20.8) has 194718 bin [20.8,20.9) has 95509 bin [20.9,21.0) has 35071 bin [21.0,21.1) has 18483 bin [21.1,21.2) has 17565 bin [21.2,21.3) has 16882 bin [21.3,21.4) has 16661 bin [21.4,21.5) has 17492 bin [21.5,21.6) has 18070 bin [21.6,21.7) has 18871 bin [21.7,21.8) has 19280 bin [21.8,21.9) has 19577 bin [21.9,22.0) has 19766 bin [22.0,22.1) has 19740 bin [22.1,22.2) has 20284 bin [22.2,22.3) has 18457 bin [22.3,22.4) has 18551 bin [22.4,22.5) has 18469 bin [22.5,22.6) has 20455 bin [22.6,22.7) has 18653 bin [22.7,22.8) has 18389 bin [22.8,22.9) has 18140 bin [22.9,23.0) has 17661 bin [23.0,23.1) has 17752 bin [23.1,23.2) has 17822 bin [23.2,23.3) has 17715 bin [23.3,23.4) has 17933 bin [23.4,23.5) has 17703 bin [23.5,23.6) has 17731 bin [23.6,23.7) has 17733 bin [23.7,23.8) has 17438 bin [23.8,23.9) has 17606 bin [23.9,24.0) has 17616 bin [24.0,24.1) has 17675 bin [24.1,24.2) has 17708 bin [24.2,24.3) has 17269 bin [24.3,24.4) has 17403 bin [24.4,24.5) has 17541 bin [24.5,24.6) has 17618 bin [24.6,24.7) has 17231 bin [24.7,24.8) has 17459 bin [24.8,24.9) has 17063 bin [24.9,25.0) has 16796 bin [25.0,25.1) has 17952 bin [25.1,25.2) has 17158 bin [25.2,25.3) has 16890 bin [25.3,25.4) has 16808 bin [25.4,25.5) has 16556 bin [25.5,25.6) has 16512 bin [25.6,25.7) has 16457 bin [25.7,25.8) has 16482 bin [25.8,25.9) has 16544 bin [25.9,26.0) has 16688 bin [26.0,26.1) has 16733 bin [26.1,26.2) has 16790 bin [26.2,26.3) has 16801 bin [26.3,26.4) has 16643 bin [26.4,26.5) has 16448 bin [26.5,26.6) has 16772 bin [26.6,26.7) has 16680 bin [26.7,26.8) has 17002 bin [26.8,26.9) has 16827 bin [26.9,27.0) has 16745 bin [27.0,27.1) has 16648 bin [27.1,27.2) has 16659 bin [27.2,27.3) has 16405 bin [27.3,27.4) has 16604 bin [27.4,27.5) has 16483 bin [27.5,27.6) has 16154 bin [27.6,27.7) has 16745 bin [27.7,27.8) has 16815 bin [27.8,27.9) has 16614 bin [27.9,28.0) has 17025 bin [28.0,28.1) has 16834 bin [28.1,28.2) has 16504 bin [28.2,28.3) has 16688 bin [28.3,28.4) has 16846 bin [28.4,28.5) has 16922 bin [28.5,28.6) has 16454 bin [28.6,28.7) has 16726 bin [28.7,28.8) has 16768 bin [28.8,28.9) has 16747 bin [28.9,29.0) has 16529 bin [29.0,29.1) has 16611 bin [29.1,29.2) has 16917 bin [29.2,29.3) has 17101 bin [29.3,29.4) has 17068 bin [29.4,29.5) has 16495 bin [29.5,29.6) has 16429 bin [29.6,29.7) has 16603 bin [29.7,29.8) has 16830 bin [29.8,29.9) has 16661 bin [29.9,30.0) has 16507 bin [30.0,30.1) has 16375 bin [30.1,30.2) has 16465 bin [30.2,30.3) has 16306 bin [30.3,30.4) has 15893 bin [30.4,30.5) has 15587 bin [30.5,30.6) has 15891 bin [30.6,30.7) has 15463 bin [30.7,30.8) has 15272 bin [30.8,30.9) has 15278 bin [30.9,31.0) has 15131 bin [31.0,31.1) has 15063 bin [31.1,31.2) has 14605 bin [31.2,31.3) has 14516 bin [31.3,31.4) has 14323 bin [31.4,31.5) has 14236 bin [31.5,31.6) has 14006 bin [31.6,31.7) has 14050 bin [31.7,31.8) has 13877 bin [31.8,31.9) has 13723 bin [31.9,32.0) has 13793 bin [32.0,32.1) has 13873 bin [32.1,32.2) has 13407 bin [32.2,32.3) has 13068 bin [32.3,32.4) has 13135 bin [32.4,32.5) has 12946 bin [32.5,32.6) has 12722 bin [32.6,32.7) has 12411 bin [32.7,32.8) has 12460 bin [32.8,32.9) has 12199 bin [32.9,33.0) has 11971 bin [33.0,33.1) has 11667 bin [33.1,33.2) has 11553 bin [33.2,33.3) has 11097 bin [33.3,33.4) has 11051 bin [33.4,33.5) has 10843 bin [33.5,33.6) has 10386 bin [33.6,33.7) has 10358 bin [33.7,33.8) has 9939 bin [33.8,33.9) has 9444 bin [33.9,34.0) has 9130 bin [34.0,34.1) has 9174 bin [34.1,34.2) has 8788 bin [34.2,34.3) has 8369 bin [34.3,34.4) has 8068 bin [34.4,34.5) has 7677 bin [34.5,34.6) has 7470 bin [34.6,34.7) has 7126 bin [34.7,34.8) has 6971 bin [34.8,34.9) has 6741 bin [34.9,35.0) has 6464 bin [35.0,35.1) has 6119 bin [35.1,35.2) has 5786 bin [35.2,35.3) has 5725 bin [35.3,35.4) has 5370 bin [35.4,35.5) has 4991 bin [35.5,35.6) has 4664 bin [35.6,35.7) has 4458 bin [35.7,35.8) has 4313 bin [35.8,35.9) has 3934 bin [35.9,36.0) has 3677 bin [36.0,36.1) has 3466 bin [36.1,36.2) has 3273 bin [36.2,36.3) has 3185 bin [36.3,36.4) has 2989 bin [36.4,36.5) has 2724 bin [36.5,36.6) has 2606 bin [36.6,36.7) has 2437 bin [36.7,36.8) has 2396 bin [36.8,36.9) has 2221 bin [36.9,37.0) has 2066 bin [37.0,37.1) has 1900 bin [37.1,37.2) has 1902 bin [37.2,37.3) has 1679 bin [37.3,37.4) has 1637 bin [37.4,37.5) has 1545 bin [37.5,37.6) has 1523 bin [37.6,37.7) has 1400 bin [37.7,37.8) has 1232 bin [37.8,37.9) has 1211 bin [37.9,38.0) has 1089 bin [38.0,38.1) has 1029 bin [38.1,38.2) has 884 bin [38.2,38.3) has 854 bin [38.3,38.4) has 817 bin [38.4,38.5) has 700 bin [38.5,38.6) has 677 bin [38.6,38.7) has 660 bin [38.7,38.8) has 575 bin [38.8,38.9) has 563 bin [38.9,39.0) has 495 bin [39.0,39.1) has 455 bin [39.1,39.2) has 435 bin [39.2,39.3) has 385 bin [39.3,39.4) has 392 bin [39.4,39.5) has 342 bin [39.5,39.6) has 320 bin [39.6,39.7) has 275 bin [39.7,39.8) has 290 bin [39.8,39.9) has 236 bin [39.9,40.0) has 214 bin [40.0,40.1) has 200 bin [40.1,40.2) has 191 bin [40.2,40.3) has 187 bin [40.3,40.4) has 158 bin [40.4,40.5) has 143 bin [40.5,40.6) has 126 bin [40.6,40.7) has 116 bin [40.7,40.8) has 113 bin [40.8,40.9) has 100 bin [40.9,41.0) has 78 bin [41.0,41.1) has 102 bin [41.1,41.2) has 86 bin [41.2,41.3) has 85 bin [41.3,41.4) has 79 bin [41.4,41.5) has 81 bin [41.5,41.6) has 70 bin [41.6,41.7) has 63 bin [41.7,41.8) has 49 bin [41.8,41.9) has 41 bin [41.9,42.0) has 45 bin [42.0,42.1) has 39 bin [42.1,42.2) has 42 bin [42.2,42.3) has 49 bin [42.3,42.4) has 41 bin [42.4,42.5) has 41 bin [42.5,42.6) has 38 bin [42.6,42.7) has 25 bin [42.7,42.8) has 23 bin [42.8,42.9) has 13 bin [42.9,43.0) has 16 bin [43.0,43.1) has 7 bin [43.1,43.2) has 5 bin [43.2,43.3) has 4 bin [43.3,43.4) has 7 bin [43.4,43.5) has 1 bin [43.6,43.7) has 3 bin [43.8,43.9) has 3 bin [43.9,44.0) has 3 bin [44.0,44.1) has 3 bin [44.1,44.2) has 1 bin [44.2,44.3) has 4 bin [44.3,44.4) has 1 bin [44.4,44.5) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.7,44.8) has 1 bin [44.8,44.9) has 2 average z coordinate 19.9 for 26295810 element(s) point source id histogram with bin size 1.000000 bin 73 has 13665075 bin 1074 has 12630735 average point source id 553.812940730861669 for 26295810 element(s)