lasinfo (210611) report for 'AHN4T/31BZ1_09.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: 175/2021 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: 48058933 number of points by return: 46785027 1030661 208044 32242 2959 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 466230 0 min x y z: 112980.000 466230.000 -6.795 max x y z: 114019.999 467519.999 26.621 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: 48058933 extended number of points by return: 46785027 1030661 208044 32242 2959 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 -6795 26621 intensity 0 4771 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 38 user_data 6 7 point_source_ID 96 98 gps_time 270034156.447991 270035972.261696 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 30 255 B 1 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 6333 extended_scanner_channel 0 0 attribute0 0 47.71 ('Amplitude') attribute1 -15.33 32.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46785027 number of intermediate returns: 244883 number of last returns: 46760073 number of single returns: 45731050 covered area in square units/kilounits: 1333540/1.33 point density: all returns 36.04 last only 35.06 (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 48058933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46785027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1030661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 208044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2959 instead zero. overview over extended number of returns of given pulse: 45731050 1664766 530783 117514 14745 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2418673 unclassified (1) 43196754 ground (2) 2314309 building (6) 83486 water (9) 45711 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3500152 +---> 289516 of those are unclassified (1) +---> 3031041 of those are ground (2) +---> 172782 of those are building (6) +---> 3349 of those are water (9) +---> 3464 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.8,-6.7) has 36 bin [-6.7,-6.6) has 4762 bin [-6.6,-6.5) has 61805 bin [-6.5,-6.4) has 51035 bin [-6.4,-6.3) has 48039 bin [-6.3,-6.2) has 51490 bin [-6.2,-6.1) has 51659 bin [-6.1,-6.0) has 47768 bin [-6.0,-5.9) has 47323 bin [-5.9,-5.8) has 49948 bin [-5.8,-5.7) has 57554 bin [-5.7,-5.6) has 74717 bin [-5.6,-5.5) has 148148 bin [-5.5,-5.4) has 1887917 bin [-5.4,-5.3) has 7064639 bin [-5.3,-5.2) has 10413989 bin [-5.2,-5.1) has 8177613 bin [-5.1,-5.0) has 4398458 bin [-5.0,-4.9) has 2556960 bin [-4.9,-4.8) has 1328162 bin [-4.8,-4.7) has 916271 bin [-4.7,-4.6) has 716074 bin [-4.6,-4.5) has 643620 bin [-4.5,-4.4) has 532150 bin [-4.4,-4.3) has 412268 bin [-4.3,-4.2) has 319140 bin [-4.2,-4.1) has 234153 bin [-4.1,-4.0) has 184991 bin [-4.0,-3.9) has 177786 bin [-3.9,-3.8) has 170565 bin [-3.8,-3.7) has 155455 bin [-3.7,-3.6) has 140572 bin [-3.6,-3.5) has 132912 bin [-3.5,-3.4) has 126757 bin [-3.4,-3.3) has 117963 bin [-3.3,-3.2) has 110357 bin [-3.2,-3.1) has 111456 bin [-3.1,-3.0) has 113051 bin [-3.0,-2.9) has 101953 bin [-2.9,-2.8) has 99558 bin [-2.8,-2.7) has 95780 bin [-2.7,-2.6) has 95478 bin [-2.6,-2.5) has 95966 bin [-2.5,-2.4) has 100778 bin [-2.4,-2.3) has 98606 bin [-2.3,-2.2) has 97333 bin [-2.2,-2.1) has 103973 bin [-2.1,-2.0) has 117230 bin [-2.0,-1.9) has 103865 bin [-1.9,-1.8) has 102073 bin [-1.8,-1.7) has 114143 bin [-1.7,-1.6) has 131186 bin [-1.6,-1.5) has 150658 bin [-1.5,-1.4) has 149332 bin [-1.4,-1.3) has 170264 bin [-1.3,-1.2) has 256438 bin [-1.2,-1.1) has 343087 bin [-1.1,-1.0) has 348372 bin [-1.0,-0.9) has 212275 bin [-0.9,-0.8) has 117540 bin [-0.8,-0.7) has 80781 bin [-0.7,-0.6) has 58768 bin [-0.6,-0.5) has 48785 bin [-0.5,-0.4) has 51248 bin [-0.4,-0.3) has 48623 bin [-0.3,-0.2) has 42178 bin [-0.2,-0.1) has 42500 bin [-0.1,0.0) has 38443 bin [0.0,0.1) has 36801 bin [0.1,0.2) has 34634 bin [0.2,0.3) has 34548 bin [0.3,0.4) has 37877 bin [0.4,0.5) has 44383 bin [0.5,0.6) has 39145 bin [0.6,0.7) has 38808 bin [0.7,0.8) has 43904 bin [0.8,0.9) has 49773 bin [0.9,1.0) has 45955 bin [1.0,1.1) has 68120 bin [1.1,1.2) has 46739 bin [1.2,1.3) has 40518 bin [1.3,1.4) has 44078 bin [1.4,1.5) has 43212 bin [1.5,1.6) has 41046 bin [1.6,1.7) has 44353 bin [1.7,1.8) has 63563 bin [1.8,1.9) has 68319 bin [1.9,2.0) has 42382 bin [2.0,2.1) has 42924 bin [2.1,2.2) has 39083 bin [2.2,2.3) has 40770 bin [2.3,2.4) has 41028 bin [2.4,2.5) has 39026 bin [2.5,2.6) has 38708 bin [2.6,2.7) has 39382 bin [2.7,2.8) has 40734 bin [2.8,2.9) has 40564 bin [2.9,3.0) has 40533 bin [3.0,3.1) has 38094 bin [3.1,3.2) has 37193 bin [3.2,3.3) has 36127 bin [3.3,3.4) has 35569 bin [3.4,3.5) has 34349 bin [3.5,3.6) has 32371 bin [3.6,3.7) has 31720 bin [3.7,3.8) has 30278 bin [3.8,3.9) has 30101 bin [3.9,4.0) has 28739 bin [4.0,4.1) has 28086 bin [4.1,4.2) has 27599 bin [4.2,4.3) has 30587 bin [4.3,4.4) has 43321 bin [4.4,4.5) has 50088 bin [4.5,4.6) has 32854 bin [4.6,4.7) has 27475 bin [4.7,4.8) has 28123 bin [4.8,4.9) has 23715 bin [4.9,5.0) has 22840 bin [5.0,5.1) has 22437 bin [5.1,5.2) has 21630 bin [5.2,5.3) has 20653 bin [5.3,5.4) has 20682 bin [5.4,5.5) has 20326 bin [5.5,5.6) has 19239 bin [5.6,5.7) has 18699 bin [5.7,5.8) has 17407 bin [5.8,5.9) has 15397 bin [5.9,6.0) has 14240 bin [6.0,6.1) has 13578 bin [6.1,6.2) has 13779 bin [6.2,6.3) has 12620 bin [6.3,6.4) has 11984 bin [6.4,6.5) has 11977 bin [6.5,6.6) has 12101 bin [6.6,6.7) has 11377 bin [6.7,6.8) has 10765 bin [6.8,6.9) has 9901 bin [6.9,7.0) has 9708 bin [7.0,7.1) has 9956 bin [7.1,7.2) has 10400 bin [7.2,7.3) has 8501 bin [7.3,7.4) has 8896 bin [7.4,7.5) has 8073 bin [7.5,7.6) has 7848 bin [7.6,7.7) has 7491 bin [7.7,7.8) has 6736 bin [7.8,7.9) has 6650 bin [7.9,8.0) has 6500 bin [8.0,8.1) has 6584 bin [8.1,8.2) has 6482 bin [8.2,8.3) has 6099 bin [8.3,8.4) has 6072 bin [8.4,8.5) has 5908 bin [8.5,8.6) has 5592 bin [8.6,8.7) has 5634 bin [8.7,8.8) has 5513 bin [8.8,8.9) has 5401 bin [8.9,9.0) has 5286 bin [9.0,9.1) has 5095 bin [9.1,9.2) has 5073 bin [9.2,9.3) has 4731 bin [9.3,9.4) has 4566 bin [9.4,9.5) has 4578 bin [9.5,9.6) has 4450 bin [9.6,9.7) has 4054 bin [9.7,9.8) has 3872 bin [9.8,9.9) has 3759 bin [9.9,10.0) has 3895 bin [10.0,10.1) has 3806 bin [10.1,10.2) has 3731 bin [10.2,10.3) has 3696 bin [10.3,10.4) has 3675 bin [10.4,10.5) has 3550 bin [10.5,10.6) has 3295 bin [10.6,10.7) has 3205 bin [10.7,10.8) has 3164 bin [10.8,10.9) has 3284 bin [10.9,11.0) has 3127 bin [11.0,11.1) has 3185 bin [11.1,11.2) has 3094 bin [11.2,11.3) has 2965 bin [11.3,11.4) has 2873 bin [11.4,11.5) has 2824 bin [11.5,11.6) has 2869 bin [11.6,11.7) has 2810 bin [11.7,11.8) has 2800 bin [11.8,11.9) has 2788 bin [11.9,12.0) has 2635 bin [12.0,12.1) has 2594 bin [12.1,12.2) has 2559 bin [12.2,12.3) has 2286 bin [12.3,12.4) has 2218 bin [12.4,12.5) has 2103 bin [12.5,12.6) has 1932 bin [12.6,12.7) has 2054 bin [12.7,12.8) has 2006 bin [12.8,12.9) has 2004 bin [12.9,13.0) has 1908 bin [13.0,13.1) has 1970 bin [13.1,13.2) has 1861 bin [13.2,13.3) has 1841 bin [13.3,13.4) has 1850 bin [13.4,13.5) has 1901 bin [13.5,13.6) has 1867 bin [13.6,13.7) has 1839 bin [13.7,13.8) has 1800 bin [13.8,13.9) has 1730 bin [13.9,14.0) has 1612 bin [14.0,14.1) has 1530 bin [14.1,14.2) has 1487 bin [14.2,14.3) has 1383 bin [14.3,14.4) has 1396 bin [14.4,14.5) has 1424 bin [14.5,14.6) has 1407 bin [14.6,14.7) has 1364 bin [14.7,14.8) has 1287 bin [14.8,14.9) has 1168 bin [14.9,15.0) has 1161 bin [15.0,15.1) has 1172 bin [15.1,15.2) has 1121 bin [15.2,15.3) has 1123 bin [15.3,15.4) has 1088 bin [15.4,15.5) has 1063 bin [15.5,15.6) has 1034 bin [15.6,15.7) has 1056 bin [15.7,15.8) has 1092 bin [15.8,15.9) has 1067 bin [15.9,16.0) has 910 bin [16.0,16.1) has 944 bin [16.1,16.2) has 842 bin [16.2,16.3) has 860 bin [16.3,16.4) has 844 bin [16.4,16.5) has 789 bin [16.5,16.6) has 789 bin [16.6,16.7) has 757 bin [16.7,16.8) has 735 bin [16.8,16.9) has 642 bin [16.9,17.0) has 677 bin [17.0,17.1) has 576 bin [17.1,17.2) has 547 bin [17.2,17.3) has 499 bin [17.3,17.4) has 457 bin [17.4,17.5) has 461 bin [17.5,17.6) has 457 bin [17.6,17.7) has 472 bin [17.7,17.8) has 448 bin [17.8,17.9) has 410 bin [17.9,18.0) has 461 bin [18.0,18.1) has 409 bin [18.1,18.2) has 428 bin [18.2,18.3) has 407 bin [18.3,18.4) has 368 bin [18.4,18.5) has 421 bin [18.5,18.6) has 672 bin [18.6,18.7) has 486 bin [18.7,18.8) has 410 bin [18.8,18.9) has 786 bin [18.9,19.0) has 801 bin [19.0,19.1) has 300 bin [19.1,19.2) has 257 bin [19.2,19.3) has 281 bin [19.3,19.4) has 237 bin [19.4,19.5) has 239 bin [19.5,19.6) has 226 bin [19.6,19.7) has 203 bin [19.7,19.8) has 228 bin [19.8,19.9) has 178 bin [19.9,20.0) has 182 bin [20.0,20.1) has 161 bin [20.1,20.2) has 198 bin [20.2,20.3) has 176 bin [20.3,20.4) has 172 bin [20.4,20.5) has 152 bin [20.5,20.6) has 136 bin [20.6,20.7) has 144 bin [20.7,20.8) has 131 bin [20.8,20.9) has 151 bin [20.9,21.0) has 152 bin [21.0,21.1) has 138 bin [21.1,21.2) has 135 bin [21.2,21.3) has 151 bin [21.3,21.4) has 110 bin [21.4,21.5) has 116 bin [21.5,21.6) has 101 bin [21.6,21.7) has 120 bin [21.7,21.8) has 105 bin [21.8,21.9) has 111 bin [21.9,22.0) has 114 bin [22.0,22.1) has 97 bin [22.1,22.2) has 83 bin [22.2,22.3) has 88 bin [22.3,22.4) has 79 bin [22.4,22.5) has 89 bin [22.5,22.6) has 67 bin [22.6,22.7) has 75 bin [22.7,22.8) has 63 bin [22.8,22.9) has 54 bin [22.9,23.0) has 55 bin [23.0,23.1) has 54 bin [23.1,23.2) has 35 bin [23.2,23.3) has 34 bin [23.3,23.4) has 36 bin [23.4,23.5) has 32 bin [23.5,23.6) has 31 bin [23.6,23.7) has 22 bin [23.7,23.8) has 21 bin [23.8,23.9) has 21 bin [23.9,24.0) has 15 bin [24.0,24.1) has 12 bin [24.1,24.2) has 16 bin [24.2,24.3) has 13 bin [24.3,24.4) has 10 bin [24.4,24.5) has 10 bin [24.5,24.6) has 19 bin [24.6,24.7) has 9 bin [24.7,24.8) has 8 bin [24.8,24.9) has 8 bin [24.9,25.0) has 8 bin [25.0,25.1) has 5 bin [25.1,25.2) has 6 bin [25.2,25.3) has 10 bin [25.3,25.4) has 5 bin [25.4,25.5) has 3 bin [25.5,25.6) has 7 bin [25.6,25.7) has 1 bin [25.7,25.8) has 4 bin [25.8,25.9) has 4 bin [25.9,26.0) has 2 bin [26.0,26.1) has 1 bin [26.1,26.2) has 2 bin [26.3,26.4) has 1 bin [26.4,26.5) has 2 bin [26.6,26.7) has 1 average z coordinate -4.3 for 48058933 element(s) point source id histogram with bin size 1.000000 bin 96 has 13143765 bin 97 has 31653696 bin 98 has 3261472 average point source id 96.794371360679193 for 48058933 element(s)