lasinfo (210611) report for 'AHN4T/26FN1_24.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: 47616851 number of points by return: 46802794 581891 190074 37734 4358 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 493730 0 min x y z: 172980.000 493730.000 -5.386 max x y z: 174019.999 495019.999 22.687 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: 47616851 extended number of points by return: 46802794 581891 190074 37734 4358 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 -5386 22687 intensity 12 4363 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 32 user_data 6 7 point_source_ID 127 129 gps_time 270122717.245872 270125342.567427 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 42 255 B 39 255 NIR 42 248 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.12 43.63 ('Amplitude') attribute1 -15.45 29.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46802794 number of intermediate returns: 232504 number of last returns: 46799274 number of single returns: 46217721 covered area in square units/kilounits: 1327724/1.33 point density: all returns 35.86 last only 35.25 (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 47616851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46802794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 581891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 190074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 37734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4358 instead zero. overview over extended number of returns of given pulse: 46217721 786233 457401 133650 21466 370 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1157119 unclassified (1) 45977931 ground (2) 450199 building (6) 31602 water (9) +-> flagged as extended overlap: 3833624 +---> 99425 of those are unclassified (1) +---> 3636859 of those are ground (2) +---> 92714 of those are building (6) +---> 4626 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 70 bin [-5.3,-5.2) has 3299 bin [-5.2,-5.1) has 4921 bin [-5.1,-5.0) has 2322 bin [-5.0,-4.9) has 8517 bin [-4.9,-4.8) has 46659 bin [-4.8,-4.7) has 72536 bin [-4.7,-4.6) has 60884 bin [-4.6,-4.5) has 62244 bin [-4.5,-4.4) has 58558 bin [-4.4,-4.3) has 56952 bin [-4.3,-4.2) has 56820 bin [-4.2,-4.1) has 59578 bin [-4.1,-4.0) has 102562 bin [-4.0,-3.9) has 267274 bin [-3.9,-3.8) has 1967119 bin [-3.8,-3.7) has 12285843 bin [-3.7,-3.6) has 17711012 bin [-3.6,-3.5) has 6112855 bin [-3.5,-3.4) has 2283052 bin [-3.4,-3.3) has 2045931 bin [-3.3,-3.2) has 890642 bin [-3.2,-3.1) has 246741 bin [-3.1,-3.0) has 161462 bin [-3.0,-2.9) has 135723 bin [-2.9,-2.8) has 181534 bin [-2.8,-2.7) has 189647 bin [-2.7,-2.6) has 167183 bin [-2.6,-2.5) has 170922 bin [-2.5,-2.4) has 192483 bin [-2.4,-2.3) has 263946 bin [-2.3,-2.2) has 252097 bin [-2.2,-2.1) has 62705 bin [-2.1,-2.0) has 21694 bin [-2.0,-1.9) has 16176 bin [-1.9,-1.8) has 15971 bin [-1.8,-1.7) has 15922 bin [-1.7,-1.6) has 16429 bin [-1.6,-1.5) has 15833 bin [-1.5,-1.4) has 16659 bin [-1.4,-1.3) has 14954 bin [-1.3,-1.2) has 15162 bin [-1.2,-1.1) has 15094 bin [-1.1,-1.0) has 15008 bin [-1.0,-0.9) has 14844 bin [-0.9,-0.8) has 14747 bin [-0.8,-0.7) has 14696 bin [-0.7,-0.6) has 14549 bin [-0.6,-0.5) has 16002 bin [-0.5,-0.4) has 14869 bin [-0.4,-0.3) has 15286 bin [-0.3,-0.2) has 14920 bin [-0.2,-0.1) has 14693 bin [-0.1,0.0) has 13834 bin [0.0,0.1) has 13836 bin [0.1,0.2) has 13462 bin [0.2,0.3) has 12804 bin [0.3,0.4) has 12851 bin [0.4,0.5) has 12117 bin [0.5,0.6) has 11795 bin [0.6,0.7) has 12567 bin [0.7,0.8) has 12224 bin [0.8,0.9) has 14887 bin [0.9,1.0) has 12816 bin [1.0,1.1) has 12326 bin [1.1,1.2) has 12357 bin [1.2,1.3) has 14194 bin [1.3,1.4) has 12649 bin [1.4,1.5) has 12493 bin [1.5,1.6) has 13478 bin [1.6,1.7) has 12634 bin [1.7,1.8) has 12532 bin [1.8,1.9) has 12936 bin [1.9,2.0) has 13614 bin [2.0,2.1) has 13533 bin [2.1,2.2) has 13700 bin [2.2,2.3) has 13681 bin [2.3,2.4) has 13082 bin [2.4,2.5) has 12559 bin [2.5,2.6) has 12717 bin [2.6,2.7) has 13175 bin [2.7,2.8) has 12752 bin [2.8,2.9) has 12751 bin [2.9,3.0) has 12776 bin [3.0,3.1) has 13027 bin [3.1,3.2) has 12583 bin [3.2,3.3) has 11005 bin [3.3,3.4) has 10804 bin [3.4,3.5) has 10300 bin [3.5,3.6) has 10415 bin [3.6,3.7) has 10402 bin [3.7,3.8) has 10200 bin [3.8,3.9) has 9962 bin [3.9,4.0) has 9790 bin [4.0,4.1) has 10141 bin [4.1,4.2) has 10594 bin [4.2,4.3) has 10628 bin [4.3,4.4) has 11064 bin [4.4,4.5) has 11091 bin [4.5,4.6) has 11252 bin [4.6,4.7) has 11600 bin [4.7,4.8) has 11445 bin [4.8,4.9) has 10445 bin [4.9,5.0) has 10713 bin [5.0,5.1) has 10699 bin [5.1,5.2) has 8299 bin [5.2,5.3) has 6809 bin [5.3,5.4) has 6195 bin [5.4,5.5) has 5805 bin [5.5,5.6) has 5806 bin [5.6,5.7) has 5993 bin [5.7,5.8) has 5801 bin [5.8,5.9) has 5797 bin [5.9,6.0) has 6582 bin [6.0,6.1) has 6966 bin [6.1,6.2) has 6510 bin [6.2,6.3) has 6611 bin [6.3,6.4) has 6540 bin [6.4,6.5) has 6301 bin [6.5,6.6) has 6269 bin [6.6,6.7) has 6426 bin [6.7,6.8) has 6489 bin [6.8,6.9) has 5993 bin [6.9,7.0) has 5838 bin [7.0,7.1) has 5846 bin [7.1,7.2) has 5720 bin [7.2,7.3) has 5738 bin [7.3,7.4) has 5667 bin [7.4,7.5) has 5748 bin [7.5,7.6) has 5678 bin [7.6,7.7) has 5695 bin [7.7,7.8) has 5578 bin [7.8,7.9) has 5608 bin [7.9,8.0) has 5541 bin [8.0,8.1) has 5409 bin [8.1,8.2) has 5461 bin [8.2,8.3) has 5418 bin [8.3,8.4) has 5518 bin [8.4,8.5) has 5413 bin [8.5,8.6) has 5301 bin [8.6,8.7) has 5214 bin [8.7,8.8) has 5168 bin [8.8,8.9) has 4946 bin [8.9,9.0) has 4965 bin [9.0,9.1) has 5061 bin [9.1,9.2) has 5080 bin [9.2,9.3) has 5044 bin [9.3,9.4) has 5061 bin [9.4,9.5) has 4957 bin [9.5,9.6) has 4833 bin [9.6,9.7) has 4401 bin [9.7,9.8) has 3819 bin [9.8,9.9) has 3632 bin [9.9,10.0) has 3702 bin [10.0,10.1) has 3769 bin [10.1,10.2) has 3559 bin [10.2,10.3) has 3604 bin [10.3,10.4) has 3437 bin [10.4,10.5) has 3449 bin [10.5,10.6) has 3444 bin [10.6,10.7) has 3651 bin [10.7,10.8) has 3594 bin [10.8,10.9) has 3651 bin [10.9,11.0) has 3498 bin [11.0,11.1) has 3515 bin [11.1,11.2) has 3252 bin [11.2,11.3) has 3488 bin [11.3,11.4) has 3256 bin [11.4,11.5) has 3271 bin [11.5,11.6) has 3352 bin [11.6,11.7) has 3147 bin [11.7,11.8) has 3048 bin [11.8,11.9) has 3133 bin [11.9,12.0) has 3103 bin [12.0,12.1) has 3096 bin [12.1,12.2) has 3132 bin [12.2,12.3) has 3098 bin [12.3,12.4) has 2959 bin [12.4,12.5) has 2961 bin [12.5,12.6) has 3109 bin [12.6,12.7) has 2995 bin [12.7,12.8) has 3037 bin [12.8,12.9) has 3001 bin [12.9,13.0) has 2942 bin [13.0,13.1) has 2910 bin [13.1,13.2) has 2943 bin [13.2,13.3) has 2923 bin [13.3,13.4) has 2909 bin [13.4,13.5) has 2919 bin [13.5,13.6) has 2811 bin [13.6,13.7) has 2706 bin [13.7,13.8) has 2845 bin [13.8,13.9) has 2838 bin [13.9,14.0) has 2828 bin [14.0,14.1) has 2814 bin [14.1,14.2) has 2717 bin [14.2,14.3) has 2841 bin [14.3,14.4) has 2856 bin [14.4,14.5) has 2833 bin [14.5,14.6) has 2756 bin [14.6,14.7) has 2616 bin [14.7,14.8) has 2589 bin [14.8,14.9) has 2587 bin [14.9,15.0) has 2613 bin [15.0,15.1) has 2550 bin [15.1,15.2) has 2541 bin [15.2,15.3) has 2617 bin [15.3,15.4) has 2488 bin [15.4,15.5) has 2411 bin [15.5,15.6) has 2379 bin [15.6,15.7) has 2325 bin [15.7,15.8) has 2383 bin [15.8,15.9) has 2207 bin [15.9,16.0) has 2192 bin [16.0,16.1) has 2110 bin [16.1,16.2) has 2160 bin [16.2,16.3) has 2019 bin [16.3,16.4) has 1979 bin [16.4,16.5) has 1831 bin [16.5,16.6) has 1759 bin [16.6,16.7) has 1623 bin [16.7,16.8) has 1601 bin [16.8,16.9) has 1488 bin [16.9,17.0) has 1546 bin [17.0,17.1) has 1292 bin [17.1,17.2) has 1301 bin [17.2,17.3) has 1245 bin [17.3,17.4) has 1109 bin [17.4,17.5) has 973 bin [17.5,17.6) has 877 bin [17.6,17.7) has 831 bin [17.7,17.8) has 766 bin [17.8,17.9) has 686 bin [17.9,18.0) has 593 bin [18.0,18.1) has 543 bin [18.1,18.2) has 495 bin [18.2,18.3) has 445 bin [18.3,18.4) has 399 bin [18.4,18.5) has 386 bin [18.5,18.6) has 306 bin [18.6,18.7) has 260 bin [18.7,18.8) has 206 bin [18.8,18.9) has 225 bin [18.9,19.0) has 169 bin [19.0,19.1) has 164 bin [19.1,19.2) has 139 bin [19.2,19.3) has 132 bin [19.3,19.4) has 107 bin [19.4,19.5) has 108 bin [19.5,19.6) has 95 bin [19.6,19.7) has 101 bin [19.7,19.8) has 90 bin [19.8,19.9) has 107 bin [19.9,20.0) has 84 bin [20.0,20.1) has 108 bin [20.1,20.2) has 95 bin [20.2,20.3) has 77 bin [20.3,20.4) has 76 bin [20.4,20.5) has 60 bin [20.5,20.6) has 67 bin [20.6,20.7) has 46 bin [20.7,20.8) has 44 bin [20.8,20.9) has 37 bin [20.9,21.0) has 37 bin [21.0,21.1) has 41 bin [21.1,21.2) has 31 bin [21.2,21.3) has 29 bin [21.3,21.4) has 20 bin [21.4,21.5) has 18 bin [21.5,21.6) has 15 bin [21.6,21.7) has 15 bin [21.7,21.8) has 15 bin [21.8,21.9) has 10 bin [21.9,22.0) has 3 bin [22.0,22.1) has 4 bin [22.1,22.2) has 4 bin [22.2,22.3) has 3 bin [22.3,22.4) has 1 bin [22.5,22.6) has 1 bin [22.6,22.7) has 1 average z coordinate -3.4 for 47616851 element(s) point source id histogram with bin size 1.000000 bin 127 has 7913116 bin 128 has 33869201 bin 129 has 5834534 average point source id 127.956347764366029 for 47616851 element(s)