lasinfo (210611) report for 'AHN4T/64DZ2_08.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: 181/2021 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: 4696053 number of points by return: 4543512 136081 15178 1218 64 scale factor x y z: 0.001 0.001 0.001 offset x y z: 36980 409980 0 min x y z: 37138.649 410242.911 -1.479 max x y z: 38019.999 411269.999 22.645 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: 4696053 extended number of points by return: 4543512 136081 15178 1218 64 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 158649 1039999 Y 262911 1289999 Z -1479 22645 intensity 56 2328 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 -32 30 user_data 6 7 point_source_ID 22 60 gps_time 259415240.910489 260711710.050494 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 247 G 27 244 B 9 235 NIR 7 226 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0.56 23.28 ('Amplitude') attribute1 -15.91 7.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 4543512 number of intermediate returns: 16217 number of last returns: 4539092 number of single returns: 4402768 covered area in square units/kilounits: 359540/0.36 point density: all returns 13.06 last only 12.62 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4696053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4543512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 136081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 15178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 64 instead zero. overview over extended number of returns of given pulse: 4402768 246619 41777 4571 308 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 367027 unclassified (1) 3431981 ground (2) 897045 water (9) +-> flagged as extended overlap: 600402 +---> 125506 of those are unclassified (1) +---> 375291 of those are ground (2) +---> 99605 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 67 bin [-1.4,-1.3) has 3278 bin [-1.3,-1.2) has 43133 bin [-1.2,-1.1) has 219605 bin [-1.1,-1.0) has 438321 bin [-1.0,-0.9) has 295782 bin [-0.9,-0.8) has 120159 bin [-0.8,-0.7) has 81728 bin [-0.7,-0.6) has 99139 bin [-0.6,-0.5) has 82899 bin [-0.5,-0.4) has 78570 bin [-0.4,-0.3) has 83004 bin [-0.3,-0.2) has 96028 bin [-0.2,-0.1) has 108339 bin [-0.1,0.0) has 138958 bin [0.0,0.1) has 187762 bin [0.1,0.2) has 185199 bin [0.2,0.3) has 133767 bin [0.3,0.4) has 84564 bin [0.4,0.5) has 132367 bin [0.5,0.6) has 54820 bin [0.6,0.7) has 32652 bin [0.7,0.8) has 21993 bin [0.8,0.9) has 20027 bin [0.9,1.0) has 20481 bin [1.0,1.1) has 21399 bin [1.1,1.2) has 22871 bin [1.2,1.3) has 24903 bin [1.3,1.4) has 27877 bin [1.4,1.5) has 32709 bin [1.5,1.6) has 36469 bin [1.6,1.7) has 31460 bin [1.7,1.8) has 26965 bin [1.8,1.9) has 24672 bin [1.9,2.0) has 22188 bin [2.0,2.1) has 24523 bin [2.1,2.2) has 20546 bin [2.2,2.3) has 16269 bin [2.3,2.4) has 13738 bin [2.4,2.5) has 12394 bin [2.5,2.6) has 11687 bin [2.6,2.7) has 10631 bin [2.7,2.8) has 10277 bin [2.8,2.9) has 9894 bin [2.9,3.0) has 8525 bin [3.0,3.1) has 8694 bin [3.1,3.2) has 8474 bin [3.2,3.3) has 7268 bin [3.3,3.4) has 5835 bin [3.4,3.5) has 4795 bin [3.5,3.6) has 4785 bin [3.6,3.7) has 5875 bin [3.7,3.8) has 7939 bin [3.8,3.9) has 11889 bin [3.9,4.0) has 20519 bin [4.0,4.1) has 55979 bin [4.1,4.2) has 79743 bin [4.2,4.3) has 32312 bin [4.3,4.4) has 20285 bin [4.4,4.5) has 14799 bin [4.5,4.6) has 11803 bin [4.6,4.7) has 9867 bin [4.7,4.8) has 8108 bin [4.8,4.9) has 7119 bin [4.9,5.0) has 6558 bin [5.0,5.1) has 6884 bin [5.1,5.2) has 7272 bin [5.2,5.3) has 8452 bin [5.3,5.4) has 14940 bin [5.4,5.5) has 18252 bin [5.5,5.6) has 15493 bin [5.6,5.7) has 12732 bin [5.7,5.8) has 12020 bin [5.8,5.9) has 11851 bin [5.9,6.0) has 12669 bin [6.0,6.1) has 11910 bin [6.1,6.2) has 10524 bin [6.2,6.3) has 10332 bin [6.3,6.4) has 10450 bin [6.4,6.5) has 11341 bin [6.5,6.6) has 11627 bin [6.6,6.7) has 11878 bin [6.7,6.8) has 12161 bin [6.8,6.9) has 13919 bin [6.9,7.0) has 14785 bin [7.0,7.1) has 16248 bin [7.1,7.2) has 16913 bin [7.2,7.3) has 18508 bin [7.3,7.4) has 19898 bin [7.4,7.5) has 22558 bin [7.5,7.6) has 23736 bin [7.6,7.7) has 23519 bin [7.7,7.8) has 21936 bin [7.8,7.9) has 18157 bin [7.9,8.0) has 16382 bin [8.0,8.1) has 15084 bin [8.1,8.2) has 14732 bin [8.2,8.3) has 14604 bin [8.3,8.4) has 13885 bin [8.4,8.5) has 13266 bin [8.5,8.6) has 12872 bin [8.6,8.7) has 13280 bin [8.7,8.8) has 13073 bin [8.8,8.9) has 13353 bin [8.9,9.0) has 13576 bin [9.0,9.1) has 13495 bin [9.1,9.2) has 14111 bin [9.2,9.3) has 14578 bin [9.3,9.4) has 14067 bin [9.4,9.5) has 14099 bin [9.5,9.6) has 14287 bin [9.6,9.7) has 14364 bin [9.7,9.8) has 14279 bin [9.8,9.9) has 13499 bin [9.9,10.0) has 12870 bin [10.0,10.1) has 12171 bin [10.1,10.2) has 11595 bin [10.2,10.3) has 11164 bin [10.3,10.4) has 10663 bin [10.4,10.5) has 10799 bin [10.5,10.6) has 10228 bin [10.6,10.7) has 9680 bin [10.7,10.8) has 9630 bin [10.8,10.9) has 9799 bin [10.9,11.0) has 10058 bin [11.0,11.1) has 10256 bin [11.1,11.2) has 10489 bin [11.2,11.3) has 10900 bin [11.3,11.4) has 11745 bin [11.4,11.5) has 11706 bin [11.5,11.6) has 11214 bin [11.6,11.7) has 11095 bin [11.7,11.8) has 11070 bin [11.8,11.9) has 10642 bin [11.9,12.0) has 10436 bin [12.0,12.1) has 10353 bin [12.1,12.2) has 10329 bin [12.2,12.3) has 10376 bin [12.3,12.4) has 10420 bin [12.4,12.5) has 10155 bin [12.5,12.6) has 10326 bin [12.6,12.7) has 10263 bin [12.7,12.8) has 10335 bin [12.8,12.9) has 10264 bin [12.9,13.0) has 10415 bin [13.0,13.1) has 10360 bin [13.1,13.2) has 10106 bin [13.2,13.3) has 10092 bin [13.3,13.4) has 9904 bin [13.4,13.5) has 9714 bin [13.5,13.6) has 9314 bin [13.6,13.7) has 8742 bin [13.7,13.8) has 8009 bin [13.8,13.9) has 7215 bin [13.9,14.0) has 6129 bin [14.0,14.1) has 5515 bin [14.1,14.2) has 4911 bin [14.2,14.3) has 4467 bin [14.3,14.4) has 4119 bin [14.4,14.5) has 3706 bin [14.5,14.6) has 3060 bin [14.6,14.7) has 2694 bin [14.7,14.8) has 2482 bin [14.8,14.9) has 2158 bin [14.9,15.0) has 1868 bin [15.0,15.1) has 1599 bin [15.1,15.2) has 1601 bin [15.2,15.3) has 1436 bin [15.3,15.4) has 1188 bin [15.4,15.5) has 1038 bin [15.5,15.6) has 907 bin [15.6,15.7) has 873 bin [15.7,15.8) has 814 bin [15.8,15.9) has 812 bin [15.9,16.0) has 719 bin [16.0,16.1) has 767 bin [16.1,16.2) has 688 bin [16.2,16.3) has 636 bin [16.3,16.4) has 724 bin [16.4,16.5) has 740 bin [16.5,16.6) has 692 bin [16.6,16.7) has 671 bin [16.7,16.8) has 678 bin [16.8,16.9) has 680 bin [16.9,17.0) has 697 bin [17.0,17.1) has 701 bin [17.1,17.2) has 629 bin [17.2,17.3) has 548 bin [17.3,17.4) has 484 bin [17.4,17.5) has 539 bin [17.5,17.6) has 493 bin [17.6,17.7) has 445 bin [17.7,17.8) has 403 bin [17.8,17.9) has 436 bin [17.9,18.0) has 423 bin [18.0,18.1) has 473 bin [18.1,18.2) has 485 bin [18.2,18.3) has 498 bin [18.3,18.4) has 472 bin [18.4,18.5) has 443 bin [18.5,18.6) has 429 bin [18.6,18.7) has 458 bin [18.7,18.8) has 418 bin [18.8,18.9) has 449 bin [18.9,19.0) has 384 bin [19.0,19.1) has 398 bin [19.1,19.2) has 401 bin [19.2,19.3) has 357 bin [19.3,19.4) has 317 bin [19.4,19.5) has 289 bin [19.5,19.6) has 286 bin [19.6,19.7) has 277 bin [19.7,19.8) has 278 bin [19.8,19.9) has 276 bin [19.9,20.0) has 222 bin [20.0,20.1) has 196 bin [20.1,20.2) has 202 bin [20.2,20.3) has 170 bin [20.3,20.4) has 164 bin [20.4,20.5) has 141 bin [20.5,20.6) has 159 bin [20.6,20.7) has 153 bin [20.7,20.8) has 131 bin [20.8,20.9) has 124 bin [20.9,21.0) has 84 bin [21.0,21.1) has 97 bin [21.1,21.2) has 81 bin [21.2,21.3) has 84 bin [21.3,21.4) has 70 bin [21.4,21.5) has 84 bin [21.5,21.6) has 61 bin [21.6,21.7) has 56 bin [21.7,21.8) has 42 bin [21.8,21.9) has 38 bin [21.9,22.0) has 28 bin [22.0,22.1) has 27 bin [22.1,22.2) has 19 bin [22.2,22.3) has 15 bin [22.3,22.4) has 6 bin [22.4,22.5) has 1 bin [22.5,22.6) has 1 bin [22.6,22.7) has 1 average z coordinate 2.6 for 4696053 element(s) point source id histogram with bin size 1.000000 bin 22 has 2252823 bin 40 has 166697 bin 60 has 2276533 average point source id 41.060432239585033 for 4696053 element(s)