lasinfo (210611) report for 'AHN4T/20HN1_23.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: 177/2021 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: 39556272 number of points by return: 38977330 374754 150529 52762 897 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 506230 0 min x y z: 171980.000 506230.000 -6.131 max x y z: 173019.999 507519.999 41.072 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: 39556272 extended number of points by return: 38977330 374754 150529 52762 897 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 -6131 41072 intensity 24 4708 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 187 190 gps_time 270133860.300002 270194214.718209 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 46 255 B 42 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 47.08 ('Amplitude') attribute1 -17.94 29.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38977330 number of intermediate returns: 204028 number of last returns: 38974740 number of single returns: 38599826 covered area in square units/kilounits: 1341596/1.34 point density: all returns 29.48 last only 29.05 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39556272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38977330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 374754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 150529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 897 instead zero. overview over extended number of returns of given pulse: 38599826 452161 292633 207140 4272 240 0 0 0 0 0 0 0 0 0 histogram of classification of points: 745872 unclassified (1) 37989225 ground (2) 524493 building (6) 296682 water (9) +-> flagged as extended overlap: 2944324 +---> 189091 of those are unclassified (1) +---> 2718096 of those are ground (2) +---> 30041 of those are building (6) +---> 7096 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.2,-6.1) has 29 bin [-6.1,-6.0) has 4634 bin [-6.0,-5.9) has 57801 bin [-5.9,-5.8) has 46636 bin [-5.8,-5.7) has 206038 bin [-5.7,-5.6) has 64649 bin [-5.6,-5.5) has 61236 bin [-5.5,-5.4) has 62332 bin [-5.4,-5.3) has 67591 bin [-5.3,-5.2) has 67570 bin [-5.2,-5.1) has 70798 bin [-5.1,-5.0) has 71818 bin [-5.0,-4.9) has 74106 bin [-4.9,-4.8) has 84811 bin [-4.8,-4.7) has 94714 bin [-4.7,-4.6) has 286485 bin [-4.6,-4.5) has 8226022 bin [-4.5,-4.4) has 18790043 bin [-4.4,-4.3) has 4990295 bin [-4.3,-4.2) has 863651 bin [-4.2,-4.1) has 601273 bin [-4.1,-4.0) has 413064 bin [-4.0,-3.9) has 367954 bin [-3.9,-3.8) has 308326 bin [-3.8,-3.7) has 366124 bin [-3.7,-3.6) has 246015 bin [-3.6,-3.5) has 157939 bin [-3.5,-3.4) has 242289 bin [-3.4,-3.3) has 294414 bin [-3.3,-3.2) has 250394 bin [-3.2,-3.1) has 230648 bin [-3.1,-3.0) has 120437 bin [-3.0,-2.9) has 78595 bin [-2.9,-2.8) has 68886 bin [-2.8,-2.7) has 59290 bin [-2.7,-2.6) has 57059 bin [-2.6,-2.5) has 58101 bin [-2.5,-2.4) has 49391 bin [-2.4,-2.3) has 30015 bin [-2.3,-2.2) has 21375 bin [-2.2,-2.1) has 20237 bin [-2.1,-2.0) has 20394 bin [-2.0,-1.9) has 19414 bin [-1.9,-1.8) has 19103 bin [-1.8,-1.7) has 18148 bin [-1.7,-1.6) has 18821 bin [-1.6,-1.5) has 17757 bin [-1.5,-1.4) has 17922 bin [-1.4,-1.3) has 17058 bin [-1.3,-1.2) has 16133 bin [-1.2,-1.1) has 16559 bin [-1.1,-1.0) has 16746 bin [-1.0,-0.9) has 18759 bin [-0.9,-0.8) has 22414 bin [-0.8,-0.7) has 21831 bin [-0.7,-0.6) has 19847 bin [-0.6,-0.5) has 20835 bin [-0.5,-0.4) has 21535 bin [-0.4,-0.3) has 30122 bin [-0.3,-0.2) has 22518 bin [-0.2,-0.1) has 19428 bin [-0.1,0.0) has 27945 bin [0.0,0.1) has 24499 bin [0.1,0.2) has 14375 bin [0.2,0.3) has 12839 bin [0.3,0.4) has 11396 bin [0.4,0.5) has 11129 bin [0.5,0.6) has 11631 bin [0.6,0.7) has 11973 bin [0.7,0.8) has 12155 bin [0.8,0.9) has 11892 bin [0.9,1.0) has 11559 bin [1.0,1.1) has 11199 bin [1.1,1.2) has 11699 bin [1.2,1.3) has 12575 bin [1.3,1.4) has 12536 bin [1.4,1.5) has 12746 bin [1.5,1.6) has 12595 bin [1.6,1.7) has 12656 bin [1.7,1.8) has 12289 bin [1.8,1.9) has 12358 bin [1.9,2.0) has 12293 bin [2.0,2.1) has 12407 bin [2.1,2.2) has 12329 bin [2.2,2.3) has 12180 bin [2.3,2.4) has 12220 bin [2.4,2.5) has 12954 bin [2.5,2.6) has 13699 bin [2.6,2.7) has 11055 bin [2.7,2.8) has 10974 bin [2.8,2.9) has 10886 bin [2.9,3.0) has 10609 bin [3.0,3.1) has 11129 bin [3.1,3.2) has 11301 bin [3.2,3.3) has 11278 bin [3.3,3.4) has 11416 bin [3.4,3.5) has 11387 bin [3.5,3.6) has 11045 bin [3.6,3.7) has 10841 bin [3.7,3.8) has 10614 bin [3.8,3.9) has 10545 bin [3.9,4.0) has 10879 bin [4.0,4.1) has 9443 bin [4.1,4.2) has 9709 bin [4.2,4.3) has 9824 bin [4.3,4.4) has 10052 bin [4.4,4.5) has 10813 bin [4.5,4.6) has 10775 bin [4.6,4.7) has 10712 bin [4.7,4.8) has 10834 bin [4.8,4.9) has 10796 bin [4.9,5.0) has 10813 bin [5.0,5.1) has 10483 bin [5.1,5.2) has 10234 bin [5.2,5.3) has 9849 bin [5.3,5.4) has 9404 bin [5.4,5.5) has 9090 bin [5.5,5.6) has 8880 bin [5.6,5.7) has 9480 bin [5.7,5.8) has 11783 bin [5.8,5.9) has 12850 bin [5.9,6.0) has 10557 bin [6.0,6.1) has 9470 bin [6.1,6.2) has 8805 bin [6.2,6.3) has 8084 bin [6.3,6.4) has 6378 bin [6.4,6.5) has 6343 bin [6.5,6.6) has 6380 bin [6.6,6.7) has 6238 bin [6.7,6.8) has 5994 bin [6.8,6.9) has 5792 bin [6.9,7.0) has 5865 bin [7.0,7.1) has 6004 bin [7.1,7.2) has 5843 bin [7.2,7.3) has 5905 bin [7.3,7.4) has 5656 bin [7.4,7.5) has 5660 bin [7.5,7.6) has 5494 bin [7.6,7.7) has 5518 bin [7.7,7.8) has 5512 bin [7.8,7.9) has 4589 bin [7.9,8.0) has 4535 bin [8.0,8.1) has 4567 bin [8.1,8.2) has 4376 bin [8.2,8.3) has 4415 bin [8.3,8.4) has 4356 bin [8.4,8.5) has 4295 bin [8.5,8.6) has 3759 bin [8.6,8.7) has 3378 bin [8.7,8.8) has 2152 bin [8.8,8.9) has 2102 bin [8.9,9.0) has 2067 bin [9.0,9.1) has 1975 bin [9.1,9.2) has 1957 bin [9.2,9.3) has 1905 bin [9.3,9.4) has 1839 bin [9.4,9.5) has 1819 bin [9.5,9.6) has 1724 bin [9.6,9.7) has 1662 bin [9.7,9.8) has 1617 bin [9.8,9.9) has 1645 bin [9.9,10.0) has 1634 bin [10.0,10.1) has 1582 bin [10.1,10.2) has 1572 bin [10.2,10.3) has 1555 bin [10.3,10.4) has 1506 bin [10.4,10.5) has 1490 bin [10.5,10.6) has 1488 bin [10.6,10.7) has 1362 bin [10.7,10.8) has 1321 bin [10.8,10.9) has 1275 bin [10.9,11.0) has 1137 bin [11.0,11.1) has 1092 bin [11.1,11.2) has 1081 bin [11.2,11.3) has 997 bin [11.3,11.4) has 860 bin [11.4,11.5) has 880 bin [11.5,11.6) has 806 bin [11.6,11.7) has 705 bin [11.7,11.8) has 687 bin [11.8,11.9) has 652 bin [11.9,12.0) has 631 bin [12.0,12.1) has 570 bin [12.1,12.2) has 516 bin [12.2,12.3) has 506 bin [12.3,12.4) has 471 bin [12.4,12.5) has 473 bin [12.5,12.6) has 391 bin [12.6,12.7) has 392 bin [12.7,12.8) has 326 bin [12.8,12.9) has 326 bin [12.9,13.0) has 259 bin [13.0,13.1) has 255 bin [13.1,13.2) has 220 bin [13.2,13.3) has 238 bin [13.3,13.4) has 212 bin [13.4,13.5) has 187 bin [13.5,13.6) has 152 bin [13.6,13.7) has 139 bin [13.7,13.8) has 129 bin [13.8,13.9) has 133 bin [13.9,14.0) has 104 bin [14.0,14.1) has 80 bin [14.1,14.2) has 95 bin [14.2,14.3) has 88 bin [14.3,14.4) has 92 bin [14.4,14.5) has 65 bin [14.5,14.6) has 62 bin [14.6,14.7) has 63 bin [14.7,14.8) has 44 bin [14.8,14.9) has 50 bin [14.9,15.0) has 30 bin [15.0,15.1) has 24 bin [15.1,15.2) has 15 bin [15.2,15.3) has 11 bin [15.3,15.4) has 7 bin [15.4,15.5) has 10 bin [15.5,15.6) has 10 bin [15.6,15.7) has 4 bin [15.7,15.8) has 2 bin [15.8,15.9) has 10 bin [15.9,16.0) has 21 bin [16.0,16.1) has 2 bin [16.1,16.2) has 1 bin [16.2,16.3) has 1 bin [16.3,16.4) has 2 bin [16.4,16.5) has 2 bin [16.5,16.6) has 2 bin [16.6,16.7) has 3 bin [16.7,16.8) has 3 bin [16.9,17.0) has 2 bin [17.0,17.1) has 3 bin [17.1,17.2) has 2 bin [17.2,17.3) has 3 bin [17.3,17.4) has 4 bin [17.4,17.5) has 3 bin [17.5,17.6) has 4 bin [17.6,17.7) has 1 bin [17.7,17.8) has 1 bin [17.8,17.9) has 3 bin [17.9,18.0) has 1 bin [18.1,18.2) has 5 bin [18.2,18.3) has 3 bin [18.3,18.4) has 2 bin [18.4,18.5) has 4 bin [18.5,18.6) has 1 bin [18.6,18.7) has 1 bin [18.7,18.8) has 2 bin [18.8,18.9) has 4 bin [18.9,19.0) has 2 bin [19.0,19.1) has 1 bin [19.1,19.2) has 4 bin [19.2,19.3) has 3 bin [19.5,19.6) has 3 bin [19.6,19.7) has 4 bin [19.7,19.8) has 2 bin [19.8,19.9) has 2 bin [19.9,20.0) has 4 bin [20.0,20.1) has 4 bin [20.1,20.2) has 2 bin [20.2,20.3) has 1 bin [20.4,20.5) has 2 bin [20.5,20.6) has 1 bin [20.6,20.7) has 3 bin [20.7,20.8) has 2 bin [20.8,20.9) has 4 bin [20.9,21.0) has 3 bin [21.3,21.4) has 4 bin [21.4,21.5) has 2 bin [21.5,21.6) has 3 bin [21.6,21.7) has 4 bin [21.7,21.8) has 4 bin [21.8,21.9) has 1 bin [22.2,22.3) has 3 bin [22.3,22.4) has 6 bin [22.4,22.5) has 6 bin [22.5,22.6) has 5 bin [22.6,22.7) has 2 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 2 bin [23.0,23.1) has 3 bin [23.1,23.2) has 4 bin [23.2,23.3) has 1 bin [23.3,23.4) has 2 bin [23.4,23.5) has 2 bin [23.5,23.6) has 3 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 bin [23.9,24.0) has 4 bin [24.0,24.1) has 1 bin [24.1,24.2) has 2 bin [24.2,24.3) has 2 bin [24.3,24.4) has 2 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.6,24.7) has 1 bin [24.7,24.8) has 1 bin [24.8,24.9) has 3 bin [24.9,25.0) has 2 bin [25.0,25.1) has 2 bin [25.1,25.2) has 1 bin [25.2,25.3) has 12 bin [25.3,25.4) has 16 bin [25.4,25.5) has 1 bin [25.5,25.6) has 2 bin [25.6,25.7) has 1 bin [25.7,25.8) has 5 bin [26.0,26.1) has 1 bin [26.2,26.3) has 4 bin [26.3,26.4) has 2 bin [26.4,26.5) has 1 bin [26.5,26.6) has 3 bin [26.6,26.7) has 3 bin [26.7,26.8) has 3 bin [26.8,26.9) has 2 bin [26.9,27.0) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 3 bin [27.2,27.3) has 2 bin [27.3,27.4) has 3 bin [27.4,27.5) has 1 bin [27.5,27.6) has 5 bin [27.7,27.8) has 1 bin [27.8,27.9) has 3 bin [27.9,28.0) has 2 bin [28.0,28.1) has 3 bin [28.1,28.2) has 2 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [28.5,28.6) has 2 bin [28.6,28.7) has 1 bin [28.7,28.8) has 5 bin [28.8,28.9) has 2 bin [28.9,29.0) has 3 bin [29.0,29.1) has 2 bin [29.1,29.2) has 2 bin [29.2,29.3) has 3 bin [29.3,29.4) has 1 bin [29.5,29.6) has 2 bin [29.6,29.7) has 3 bin [29.7,29.8) has 4 bin [29.8,29.9) has 2 bin [29.9,30.0) has 3 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 bin [30.2,30.3) has 3 bin [30.3,30.4) has 2 bin [30.4,30.5) has 3 bin [30.5,30.6) has 3 bin [30.6,30.7) has 3 bin [30.7,30.8) has 2 bin [30.9,31.0) has 1 bin [31.1,31.2) has 2 bin [31.2,31.3) has 4 bin [31.3,31.4) has 3 bin [31.4,31.5) has 2 bin [31.5,31.6) has 2 bin [31.7,31.8) has 1 bin [31.8,31.9) has 3 bin [31.9,32.0) has 2 bin [32.0,32.1) has 1 bin [32.2,32.3) has 6 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 1 bin [32.7,32.8) has 2 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 3 bin [33.3,33.4) has 3 bin [33.5,33.6) has 1 bin [33.6,33.7) has 2 bin [33.7,33.8) has 1 bin [33.9,34.0) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 1 bin [34.4,34.5) has 2 bin [34.5,34.6) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 3 bin [34.9,35.0) has 31 bin [35.0,35.1) has 46 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 2 bin [35.5,35.6) has 2 bin [35.6,35.7) has 2 bin [35.7,35.8) has 4 bin [35.8,35.9) has 3 bin [35.9,36.0) has 1 bin [36.0,36.1) has 4 bin [36.1,36.2) has 4 bin [36.2,36.3) has 4 bin [36.3,36.4) has 2 bin [36.4,36.5) has 8 bin [36.5,36.6) has 12 bin [36.6,36.7) has 19 bin [36.7,36.8) has 15 bin [36.8,36.9) has 13 bin [36.9,37.0) has 5 bin [37.0,37.1) has 4 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.5,37.6) has 2 bin [37.6,37.7) has 2 bin [37.8,37.9) has 3 bin [37.9,38.0) has 1 bin [38.1,38.2) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.7,38.8) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.9,40.0) has 1 bin [40.4,40.5) has 1 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 average z coordinate -4.2 for 39556272 element(s) point source id histogram with bin size 1.000000 bin 187 has 3623142 bin 188 has 21602992 bin 189 has 9598742 bin 190 has 4731396 average point source id 188.390289357905118 for 39556272 element(s)