lasinfo (210611) report for 'AHN4T/26EN2_21.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: 178/2021 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: 44172430 number of points by return: 43753329 304946 95659 16915 1581 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 493730 0 min x y z: 164980.000 493730.000 -6.015 max x y z: 166019.999 495019.999 25.054 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: 44172430 extended number of points by return: 43753329 304946 95659 16915 1581 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 -6015 25054 intensity 59 2507 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 -33 31 user_data 6 7 point_source_ID 127 129 gps_time 270122579.726429 270125199.436650 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 246 G 32 238 B 35 229 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.59 25.07 ('Amplitude') attribute1 -15.37 10.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43753329 number of intermediate returns: 112192 number of last returns: 43759453 number of single returns: 43452544 covered area in square units/kilounits: 1336984/1.34 point density: all returns 33.04 last only 32.73 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44172430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43753329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 304946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 95659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16915 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1581 instead zero. overview over extended number of returns of given pulse: 43452544 418190 234600 59660 7356 80 0 0 0 0 0 0 0 0 0 histogram of classification of points: 540626 unclassified (1) 43485251 ground (2) 92614 building (6) 53939 water (9) +-> flagged as extended overlap: 3524309 +---> 50535 of those are unclassified (1) +---> 3468877 of those are ground (2) +---> 4897 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 1 bin [-6.0,-5.9) has 286 bin [-5.9,-5.8) has 15184 bin [-5.8,-5.7) has 28148 bin [-5.7,-5.6) has 26136 bin [-5.6,-5.5) has 40874 bin [-5.5,-5.4) has 82031 bin [-5.4,-5.3) has 100359 bin [-5.3,-5.2) has 93500 bin [-5.2,-5.1) has 82950 bin [-5.1,-5.0) has 70693 bin [-5.0,-4.9) has 85742 bin [-4.9,-4.8) has 81139 bin [-4.8,-4.7) has 79907 bin [-4.7,-4.6) has 92156 bin [-4.6,-4.5) has 838851 bin [-4.5,-4.4) has 10548222 bin [-4.4,-4.3) has 15603719 bin [-4.3,-4.2) has 7782729 bin [-4.2,-4.1) has 3944047 bin [-4.1,-4.0) has 1639113 bin [-4.0,-3.9) has 487067 bin [-3.9,-3.8) has 285814 bin [-3.8,-3.7) has 243927 bin [-3.7,-3.6) has 209688 bin [-3.6,-3.5) has 169673 bin [-3.5,-3.4) has 141583 bin [-3.4,-3.3) has 114719 bin [-3.3,-3.2) has 70998 bin [-3.2,-3.1) has 84024 bin [-3.1,-3.0) has 163762 bin [-3.0,-2.9) has 240280 bin [-2.9,-2.8) has 159096 bin [-2.8,-2.7) has 15691 bin [-2.7,-2.6) has 3740 bin [-2.6,-2.5) has 3510 bin [-2.5,-2.4) has 3121 bin [-2.4,-2.3) has 3016 bin [-2.3,-2.2) has 3398 bin [-2.2,-2.1) has 3737 bin [-2.1,-2.0) has 3062 bin [-2.0,-1.9) has 2580 bin [-1.9,-1.8) has 2592 bin [-1.8,-1.7) has 2643 bin [-1.7,-1.6) has 2400 bin [-1.6,-1.5) has 2436 bin [-1.5,-1.4) has 2377 bin [-1.4,-1.3) has 2447 bin [-1.3,-1.2) has 2471 bin [-1.2,-1.1) has 2531 bin [-1.1,-1.0) has 2793 bin [-1.0,-0.9) has 3172 bin [-0.9,-0.8) has 3035 bin [-0.8,-0.7) has 3257 bin [-0.7,-0.6) has 3318 bin [-0.6,-0.5) has 4343 bin [-0.5,-0.4) has 3524 bin [-0.4,-0.3) has 3350 bin [-0.3,-0.2) has 3244 bin [-0.2,-0.1) has 3194 bin [-0.1,0.0) has 3523 bin [0.0,0.1) has 4839 bin [0.1,0.2) has 4188 bin [0.2,0.3) has 4347 bin [0.3,0.4) has 4507 bin [0.4,0.5) has 4542 bin [0.5,0.6) has 4413 bin [0.6,0.7) has 4370 bin [0.7,0.8) has 4534 bin [0.8,0.9) has 4553 bin [0.9,1.0) has 4780 bin [1.0,1.1) has 4694 bin [1.1,1.2) has 4725 bin [1.2,1.3) has 4723 bin [1.3,1.4) has 4684 bin [1.4,1.5) has 4848 bin [1.5,1.6) has 4854 bin [1.6,1.7) has 4927 bin [1.7,1.8) has 4800 bin [1.8,1.9) has 4840 bin [1.9,2.0) has 4826 bin [2.0,2.1) has 4834 bin [2.1,2.2) has 4965 bin [2.2,2.3) has 5047 bin [2.3,2.4) has 5019 bin [2.4,2.5) has 5006 bin [2.5,2.6) has 5314 bin [2.6,2.7) has 5396 bin [2.7,2.8) has 5207 bin [2.8,2.9) has 5354 bin [2.9,3.0) has 5206 bin [3.0,3.1) has 5160 bin [3.1,3.2) has 5141 bin [3.2,3.3) has 5150 bin [3.3,3.4) has 4898 bin [3.4,3.5) has 5044 bin [3.5,3.6) has 4895 bin [3.6,3.7) has 4956 bin [3.7,3.8) has 4941 bin [3.8,3.9) has 4693 bin [3.9,4.0) has 4672 bin [4.0,4.1) has 4646 bin [4.1,4.2) has 4771 bin [4.2,4.3) has 4718 bin [4.3,4.4) has 4624 bin [4.4,4.5) has 4516 bin [4.5,4.6) has 4473 bin [4.6,4.7) has 4462 bin [4.7,4.8) has 4345 bin [4.8,4.9) has 4156 bin [4.9,5.0) has 4174 bin [5.0,5.1) has 4152 bin [5.1,5.2) has 4177 bin [5.2,5.3) has 4002 bin [5.3,5.4) has 4147 bin [5.4,5.5) has 4315 bin [5.5,5.6) has 4270 bin [5.6,5.7) has 3638 bin [5.7,5.8) has 2950 bin [5.8,5.9) has 2777 bin [5.9,6.0) has 2764 bin [6.0,6.1) has 2709 bin [6.1,6.2) has 2817 bin [6.2,6.3) has 2798 bin [6.3,6.4) has 2877 bin [6.4,6.5) has 2850 bin [6.5,6.6) has 3006 bin [6.6,6.7) has 3097 bin [6.7,6.8) has 3168 bin [6.8,6.9) has 3107 bin [6.9,7.0) has 2990 bin [7.0,7.1) has 2959 bin [7.1,7.2) has 3040 bin [7.2,7.3) has 2943 bin [7.3,7.4) has 2901 bin [7.4,7.5) has 2822 bin [7.5,7.6) has 2805 bin [7.6,7.7) has 2855 bin [7.7,7.8) has 2921 bin [7.8,7.9) has 2896 bin [7.9,8.0) has 2898 bin [8.0,8.1) has 2813 bin [8.1,8.2) has 2742 bin [8.2,8.3) has 2843 bin [8.3,8.4) has 2763 bin [8.4,8.5) has 2748 bin [8.5,8.6) has 2756 bin [8.6,8.7) has 2795 bin [8.7,8.8) has 2793 bin [8.8,8.9) has 2799 bin [8.9,9.0) has 2769 bin [9.0,9.1) has 2834 bin [9.1,9.2) has 2781 bin [9.2,9.3) has 2763 bin [9.3,9.4) has 2735 bin [9.4,9.5) has 2410 bin [9.5,9.6) has 2448 bin [9.6,9.7) has 2455 bin [9.7,9.8) has 2393 bin [9.8,9.9) has 2414 bin [9.9,10.0) has 2335 bin [10.0,10.1) has 2255 bin [10.1,10.2) has 2298 bin [10.2,10.3) has 2311 bin [10.3,10.4) has 2328 bin [10.4,10.5) has 2488 bin [10.5,10.6) has 2424 bin [10.6,10.7) has 2409 bin [10.7,10.8) has 2315 bin [10.8,10.9) has 2279 bin [10.9,11.0) has 2364 bin [11.0,11.1) has 2299 bin [11.1,11.2) has 2276 bin [11.2,11.3) has 2235 bin [11.3,11.4) has 2195 bin [11.4,11.5) has 2131 bin [11.5,11.6) has 2106 bin [11.6,11.7) has 1953 bin [11.7,11.8) has 1821 bin [11.8,11.9) has 1795 bin [11.9,12.0) has 1738 bin [12.0,12.1) has 1716 bin [12.1,12.2) has 1461 bin [12.2,12.3) has 1502 bin [12.3,12.4) has 1372 bin [12.4,12.5) has 1247 bin [12.5,12.6) has 1293 bin [12.6,12.7) has 1280 bin [12.7,12.8) has 1174 bin [12.8,12.9) has 1198 bin [12.9,13.0) has 1089 bin [13.0,13.1) has 1022 bin [13.1,13.2) has 1050 bin [13.2,13.3) has 925 bin [13.3,13.4) has 855 bin [13.4,13.5) has 837 bin [13.5,13.6) has 784 bin [13.6,13.7) has 797 bin [13.7,13.8) has 783 bin [13.8,13.9) has 750 bin [13.9,14.0) has 601 bin [14.0,14.1) has 551 bin [14.1,14.2) has 515 bin [14.2,14.3) has 552 bin [14.3,14.4) has 562 bin [14.4,14.5) has 480 bin [14.5,14.6) has 520 bin [14.6,14.7) has 533 bin [14.7,14.8) has 477 bin [14.8,14.9) has 470 bin [14.9,15.0) has 501 bin [15.0,15.1) has 478 bin [15.1,15.2) has 438 bin [15.2,15.3) has 403 bin [15.3,15.4) has 379 bin [15.4,15.5) has 355 bin [15.5,15.6) has 322 bin [15.6,15.7) has 318 bin [15.7,15.8) has 293 bin [15.8,15.9) has 317 bin [15.9,16.0) has 285 bin [16.0,16.1) has 286 bin [16.1,16.2) has 229 bin [16.2,16.3) has 224 bin [16.3,16.4) has 190 bin [16.4,16.5) has 194 bin [16.5,16.6) has 172 bin [16.6,16.7) has 158 bin [16.7,16.8) has 144 bin [16.8,16.9) has 90 bin [16.9,17.0) has 96 bin [17.0,17.1) has 86 bin [17.1,17.2) has 83 bin [17.2,17.3) has 91 bin [17.3,17.4) has 60 bin [17.4,17.5) has 74 bin [17.5,17.6) has 55 bin [17.6,17.7) has 64 bin [17.7,17.8) has 54 bin [17.8,17.9) has 68 bin [17.9,18.0) has 50 bin [18.0,18.1) has 58 bin [18.1,18.2) has 53 bin [18.2,18.3) has 61 bin [18.3,18.4) has 72 bin [18.4,18.5) has 65 bin [18.5,18.6) has 59 bin [18.6,18.7) has 53 bin [18.7,18.8) has 59 bin [18.8,18.9) has 42 bin [18.9,19.0) has 59 bin [19.0,19.1) has 55 bin [19.1,19.2) has 51 bin [19.2,19.3) has 42 bin [19.3,19.4) has 64 bin [19.4,19.5) has 52 bin [19.5,19.6) has 64 bin [19.6,19.7) has 55 bin [19.7,19.8) has 58 bin [19.8,19.9) has 62 bin [19.9,20.0) has 48 bin [20.0,20.1) has 40 bin [20.1,20.2) has 60 bin [20.2,20.3) has 44 bin [20.3,20.4) has 67 bin [20.4,20.5) has 64 bin [20.5,20.6) has 51 bin [20.6,20.7) has 55 bin [20.7,20.8) has 44 bin [20.8,20.9) has 47 bin [20.9,21.0) has 42 bin [21.0,21.1) has 52 bin [21.1,21.2) has 34 bin [21.2,21.3) has 41 bin [21.3,21.4) has 55 bin [21.4,21.5) has 47 bin [21.5,21.6) has 38 bin [21.6,21.7) has 35 bin [21.7,21.8) has 45 bin [21.8,21.9) has 34 bin [21.9,22.0) has 39 bin [22.0,22.1) has 19 bin [22.1,22.2) has 31 bin [22.2,22.3) has 27 bin [22.3,22.4) has 25 bin [22.4,22.5) has 42 bin [22.5,22.6) has 26 bin [22.6,22.7) has 45 bin [22.7,22.8) has 24 bin [22.8,22.9) has 28 bin [22.9,23.0) has 26 bin [23.0,23.1) has 22 bin [23.1,23.2) has 24 bin [23.2,23.3) has 21 bin [23.3,23.4) has 26 bin [23.4,23.5) has 17 bin [23.5,23.6) has 23 bin [23.6,23.7) has 10 bin [23.7,23.8) has 24 bin [23.8,23.9) has 31 bin [23.9,24.0) has 27 bin [24.0,24.1) has 24 bin [24.1,24.2) has 26 bin [24.2,24.3) has 18 bin [24.3,24.4) has 16 bin [24.4,24.5) has 8 bin [24.5,24.6) has 11 bin [24.6,24.7) has 14 bin [24.7,24.8) has 6 bin [24.8,24.9) has 7 bin [24.9,25.0) has 2 bin [25.0,25.1) has 1 average z coordinate -4.2 for 44172430 element(s) point source id histogram with bin size 1.000000 bin 127 has 8996586 bin 128 has 30599997 bin 129 has 4575847 average point source id 127.899920855610617 for 44172430 element(s)