lasinfo (210611) report for 'AHN4T/15FN1_15.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: 174/2021 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: 24630807 number of points by return: 24219509 265935 110968 34379 16 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 546230 0 min x y z: 173980.000 546230.000 -1.716 max x y z: 175019.999 547519.999 30.837 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: 24630807 extended number of points by return: 24219509 265935 110968 34379 16 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 -1716 30837 intensity 34 4935 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 4 user_data 8 9 point_source_ID 1133 1134 gps_time 269085257.467321 269085842.246834 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 33 255 B 29 255 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0.34 49.35 ('Amplitude') attribute1 -16.68 32.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24219509 number of intermediate returns: 145564 number of last returns: 24214305 number of single returns: 23948571 covered area in square units/kilounits: 1338856/1.34 point density: all returns 18.40 last only 18.09 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24630807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24219509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 265935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 110968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16 instead zero. overview over extended number of returns of given pulse: 23948571 314337 230035 137786 78 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 516377 unclassified (1) 23733479 ground (2) 320319 building (6) 60632 water (9) +-> flagged as extended overlap: 1574488 +---> 54780 of those are unclassified (1) +---> 1492057 of those are ground (2) +---> 20946 of those are building (6) +---> 6705 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 2 bin [-1.7,-1.6) has 116 bin [-1.6,-1.5) has 7341 bin [-1.5,-1.4) has 69117 bin [-1.4,-1.3) has 45574 bin [-1.3,-1.2) has 50995 bin [-1.2,-1.1) has 65346 bin [-1.1,-1.0) has 96647 bin [-1.0,-0.9) has 247294 bin [-0.9,-0.8) has 973833 bin [-0.8,-0.7) has 2384332 bin [-0.7,-0.6) has 2969583 bin [-0.6,-0.5) has 2855969 bin [-0.5,-0.4) has 2663683 bin [-0.4,-0.3) has 2401176 bin [-0.3,-0.2) has 1626496 bin [-0.2,-0.1) has 1136825 bin [-0.1,0.0) has 746702 bin [0.0,0.1) has 462367 bin [0.1,0.2) has 351546 bin [0.2,0.3) has 264614 bin [0.3,0.4) has 276474 bin [0.4,0.5) has 254394 bin [0.5,0.6) has 264128 bin [0.6,0.7) has 234935 bin [0.7,0.8) has 210868 bin [0.8,0.9) has 211795 bin [0.9,1.0) has 220169 bin [1.0,1.1) has 219119 bin [1.1,1.2) has 220127 bin [1.2,1.3) has 200574 bin [1.3,1.4) has 197720 bin [1.4,1.5) has 235160 bin [1.5,1.6) has 258557 bin [1.6,1.7) has 244104 bin [1.7,1.8) has 213452 bin [1.8,1.9) has 201454 bin [1.9,2.0) has 165290 bin [2.0,2.1) has 134503 bin [2.1,2.2) has 102876 bin [2.2,2.3) has 97835 bin [2.3,2.4) has 111925 bin [2.4,2.5) has 71403 bin [2.5,2.6) has 26843 bin [2.6,2.7) has 12033 bin [2.7,2.8) has 9745 bin [2.8,2.9) has 10493 bin [2.9,3.0) has 11000 bin [3.0,3.1) has 11308 bin [3.1,3.2) has 11827 bin [3.2,3.3) has 11213 bin [3.3,3.4) has 9305 bin [3.4,3.5) has 7979 bin [3.5,3.6) has 7012 bin [3.6,3.7) has 6943 bin [3.7,3.8) has 7713 bin [3.8,3.9) has 7238 bin [3.9,4.0) has 7092 bin [4.0,4.1) has 7396 bin [4.1,4.2) has 8009 bin [4.2,4.3) has 8115 bin [4.3,4.4) has 8390 bin [4.4,4.5) has 7982 bin [4.5,4.6) has 8159 bin [4.6,4.7) has 9545 bin [4.7,4.8) has 8608 bin [4.8,4.9) has 9795 bin [4.9,5.0) has 9790 bin [5.0,5.1) has 11234 bin [5.1,5.2) has 10586 bin [5.2,5.3) has 11324 bin [5.3,5.4) has 13620 bin [5.4,5.5) has 12052 bin [5.5,5.6) has 10699 bin [5.6,5.7) has 9440 bin [5.7,5.8) has 8983 bin [5.8,5.9) has 9038 bin [5.9,6.0) has 8755 bin [6.0,6.1) has 8819 bin [6.1,6.2) has 8743 bin [6.2,6.3) has 8518 bin [6.3,6.4) has 8626 bin [6.4,6.5) has 8540 bin [6.5,6.6) has 8261 bin [6.6,6.7) has 9093 bin [6.7,6.8) has 8738 bin [6.8,6.9) has 9982 bin [6.9,7.0) has 11320 bin [7.0,7.1) has 10771 bin [7.1,7.2) has 8844 bin [7.2,7.3) has 8680 bin [7.3,7.4) has 8799 bin [7.4,7.5) has 8492 bin [7.5,7.6) has 8273 bin [7.6,7.7) has 8091 bin [7.7,7.8) has 8165 bin [7.8,7.9) has 8754 bin [7.9,8.0) has 8089 bin [8.0,8.1) has 8044 bin [8.1,8.2) has 8611 bin [8.2,8.3) has 7921 bin [8.3,8.4) has 7264 bin [8.4,8.5) has 7063 bin [8.5,8.6) has 7063 bin [8.6,8.7) has 7042 bin [8.7,8.8) has 6919 bin [8.8,8.9) has 7588 bin [8.9,9.0) has 7161 bin [9.0,9.1) has 6724 bin [9.1,9.2) has 6359 bin [9.2,9.3) has 5941 bin [9.3,9.4) has 5710 bin [9.4,9.5) has 5942 bin [9.5,9.6) has 5436 bin [9.6,9.7) has 5090 bin [9.7,9.8) has 4970 bin [9.8,9.9) has 5179 bin [9.9,10.0) has 5009 bin [10.0,10.1) has 5030 bin [10.1,10.2) has 4882 bin [10.2,10.3) has 4814 bin [10.3,10.4) has 4895 bin [10.4,10.5) has 4759 bin [10.5,10.6) has 4289 bin [10.6,10.7) has 3833 bin [10.7,10.8) has 3804 bin [10.8,10.9) has 3572 bin [10.9,11.0) has 3704 bin [11.0,11.1) has 3497 bin [11.1,11.2) has 3475 bin [11.2,11.3) has 3480 bin [11.3,11.4) has 3398 bin [11.4,11.5) has 3338 bin [11.5,11.6) has 3398 bin [11.6,11.7) has 3403 bin [11.7,11.8) has 3285 bin [11.8,11.9) has 3300 bin [11.9,12.0) has 3327 bin [12.0,12.1) has 3129 bin [12.1,12.2) has 3083 bin [12.2,12.3) has 3017 bin [12.3,12.4) has 2935 bin [12.4,12.5) has 2927 bin [12.5,12.6) has 2743 bin [12.6,12.7) has 2724 bin [12.7,12.8) has 2658 bin [12.8,12.9) has 2689 bin [12.9,13.0) has 2634 bin [13.0,13.1) has 2602 bin [13.1,13.2) has 2526 bin [13.2,13.3) has 2515 bin [13.3,13.4) has 2432 bin [13.4,13.5) has 2222 bin [13.5,13.6) has 2345 bin [13.6,13.7) has 2266 bin [13.7,13.8) has 2210 bin [13.8,13.9) has 2113 bin [13.9,14.0) has 2074 bin [14.0,14.1) has 2034 bin [14.1,14.2) has 1919 bin [14.2,14.3) has 1985 bin [14.3,14.4) has 1898 bin [14.4,14.5) has 1891 bin [14.5,14.6) has 1838 bin [14.6,14.7) has 1770 bin [14.7,14.8) has 1636 bin [14.8,14.9) has 1614 bin [14.9,15.0) has 1616 bin [15.0,15.1) has 1548 bin [15.1,15.2) has 1512 bin [15.2,15.3) has 1460 bin [15.3,15.4) has 1473 bin [15.4,15.5) has 1484 bin [15.5,15.6) has 1428 bin [15.6,15.7) has 1391 bin [15.7,15.8) has 1369 bin [15.8,15.9) has 1253 bin [15.9,16.0) has 1189 bin [16.0,16.1) has 1158 bin [16.1,16.2) has 1103 bin [16.2,16.3) has 1053 bin [16.3,16.4) has 1104 bin [16.4,16.5) has 1068 bin [16.5,16.6) has 1027 bin [16.6,16.7) has 1028 bin [16.7,16.8) has 1019 bin [16.8,16.9) has 958 bin [16.9,17.0) has 917 bin [17.0,17.1) has 855 bin [17.1,17.2) has 912 bin [17.2,17.3) has 836 bin [17.3,17.4) has 794 bin [17.4,17.5) has 876 bin [17.5,17.6) has 789 bin [17.6,17.7) has 787 bin [17.7,17.8) has 793 bin [17.8,17.9) has 876 bin [17.9,18.0) has 775 bin [18.0,18.1) has 778 bin [18.1,18.2) has 745 bin [18.2,18.3) has 694 bin [18.3,18.4) has 748 bin [18.4,18.5) has 689 bin [18.5,18.6) has 713 bin [18.6,18.7) has 718 bin [18.7,18.8) has 640 bin [18.8,18.9) has 652 bin [18.9,19.0) has 680 bin [19.0,19.1) has 610 bin [19.1,19.2) has 602 bin [19.2,19.3) has 579 bin [19.3,19.4) has 539 bin [19.4,19.5) has 549 bin [19.5,19.6) has 539 bin [19.6,19.7) has 517 bin [19.7,19.8) has 517 bin [19.8,19.9) has 518 bin [19.9,20.0) has 454 bin [20.0,20.1) has 474 bin [20.1,20.2) has 445 bin [20.2,20.3) has 424 bin [20.3,20.4) has 378 bin [20.4,20.5) has 352 bin [20.5,20.6) has 306 bin [20.6,20.7) has 301 bin [20.7,20.8) has 288 bin [20.8,20.9) has 250 bin [20.9,21.0) has 245 bin [21.0,21.1) has 237 bin [21.1,21.2) has 249 bin [21.2,21.3) has 234 bin [21.3,21.4) has 242 bin [21.4,21.5) has 193 bin [21.5,21.6) has 188 bin [21.6,21.7) has 179 bin [21.7,21.8) has 199 bin [21.8,21.9) has 172 bin [21.9,22.0) has 188 bin [22.0,22.1) has 160 bin [22.1,22.2) has 183 bin [22.2,22.3) has 174 bin [22.3,22.4) has 180 bin [22.4,22.5) has 165 bin [22.5,22.6) has 153 bin [22.6,22.7) has 152 bin [22.7,22.8) has 161 bin [22.8,22.9) has 136 bin [22.9,23.0) has 151 bin [23.0,23.1) has 143 bin [23.1,23.2) has 159 bin [23.2,23.3) has 148 bin [23.3,23.4) has 146 bin [23.4,23.5) has 140 bin [23.5,23.6) has 138 bin [23.6,23.7) has 138 bin [23.7,23.8) has 157 bin [23.8,23.9) has 132 bin [23.9,24.0) has 129 bin [24.0,24.1) has 155 bin [24.1,24.2) has 123 bin [24.2,24.3) has 132 bin [24.3,24.4) has 129 bin [24.4,24.5) has 125 bin [24.5,24.6) has 128 bin [24.6,24.7) has 120 bin [24.7,24.8) has 136 bin [24.8,24.9) has 131 bin [24.9,25.0) has 115 bin [25.0,25.1) has 121 bin [25.1,25.2) has 105 bin [25.2,25.3) has 105 bin [25.3,25.4) has 94 bin [25.4,25.5) has 103 bin [25.5,25.6) has 136 bin [25.6,25.7) has 118 bin [25.7,25.8) has 105 bin [25.8,25.9) has 85 bin [25.9,26.0) has 76 bin [26.0,26.1) has 79 bin [26.1,26.2) has 103 bin [26.2,26.3) has 85 bin [26.3,26.4) has 81 bin [26.4,26.5) has 62 bin [26.5,26.6) has 70 bin [26.6,26.7) has 89 bin [26.7,26.8) has 60 bin [26.8,26.9) has 68 bin [26.9,27.0) has 74 bin [27.0,27.1) has 62 bin [27.1,27.2) has 58 bin [27.2,27.3) has 73 bin [27.3,27.4) has 60 bin [27.4,27.5) has 59 bin [27.5,27.6) has 58 bin [27.6,27.7) has 77 bin [27.7,27.8) has 57 bin [27.8,27.9) has 58 bin [27.9,28.0) has 64 bin [28.0,28.1) has 64 bin [28.1,28.2) has 73 bin [28.2,28.3) has 69 bin [28.3,28.4) has 55 bin [28.4,28.5) has 59 bin [28.5,28.6) has 54 bin [28.6,28.7) has 69 bin [28.7,28.8) has 74 bin [28.8,28.9) has 75 bin [28.9,29.0) has 69 bin [29.0,29.1) has 52 bin [29.1,29.2) has 52 bin [29.2,29.3) has 55 bin [29.3,29.4) has 63 bin [29.4,29.5) has 53 bin [29.5,29.6) has 62 bin [29.6,29.7) has 48 bin [29.7,29.8) has 44 bin [29.8,29.9) has 37 bin [29.9,30.0) has 40 bin [30.0,30.1) has 40 bin [30.1,30.2) has 26 bin [30.2,30.3) has 25 bin [30.3,30.4) has 22 bin [30.4,30.5) has 16 bin [30.5,30.6) has 9 bin [30.6,30.7) has 6 bin [30.7,30.8) has 3 bin [30.8,30.9) has 3 average z coordinate 0.1 for 24630807 element(s) point source id histogram with bin size 1.000000 bin 1133 has 11456326 bin 1134 has 13174481 average point source id 1133.534878171064292 for 24630807 element(s)