lasinfo (210611) report for 'AHN4T/44GZ2_22.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: 338/2022 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: 24465642 number of points by return: 22031044 1884739 466204 76389 7266 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 399980 0 min x y z: 125980.000 399980.000 4.245 max x y z: 127019.999 401269.999 41.448 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: 24465642 extended number of points by return: 22031044 1884739 466204 76389 7266 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 4245 41448 intensity 48 4779 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 14 16 gps_time 291287210.244446 291289778.547718 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 47.79 ('Amplitude') attribute1 -16.35 31.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22031044 number of intermediate returns: 550219 number of last returns: 22008223 number of single returns: 20123844 covered area in square units/kilounits: 1269168/1.27 point density: all returns 19.28 last only 17.34 (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 24465642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22031044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1884739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 466204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 76389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7266 instead zero. overview over extended number of returns of given pulse: 20123844 2857641 1171006 276770 34272 2020 89 0 0 0 0 0 0 0 0 histogram of classification of points: 3590578 unclassified (1) 18995027 ground (2) 1730544 building (6) 126318 water (9) 23175 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1748107 +---> 254677 of those are unclassified (1) +---> 1326124 of those are ground (2) +---> 162256 of those are building (6) +---> 2728 of those are water (9) +---> 2322 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 9 bin [4.3,4.4) has 1351 bin [4.4,4.5) has 13234 bin [4.5,4.6) has 18849 bin [4.6,4.7) has 38148 bin [4.7,4.8) has 42001 bin [4.8,4.9) has 53891 bin [4.9,5.0) has 67264 bin [5.0,5.1) has 239343 bin [5.1,5.2) has 389826 bin [5.2,5.3) has 519329 bin [5.3,5.4) has 772856 bin [5.4,5.5) has 982979 bin [5.5,5.6) has 817517 bin [5.6,5.7) has 923044 bin [5.7,5.8) has 1032608 bin [5.8,5.9) has 1206163 bin [5.9,6.0) has 1095207 bin [6.0,6.1) has 1266511 bin [6.1,6.2) has 1030761 bin [6.2,6.3) has 814891 bin [6.3,6.4) has 685875 bin [6.4,6.5) has 632822 bin [6.5,6.6) has 627510 bin [6.6,6.7) has 659590 bin [6.7,6.8) has 869204 bin [6.8,6.9) has 1268787 bin [6.9,7.0) has 1362853 bin [7.0,7.1) has 751952 bin [7.1,7.2) has 361715 bin [7.2,7.3) has 225085 bin [7.3,7.4) has 137325 bin [7.4,7.5) has 112741 bin [7.5,7.6) has 100292 bin [7.6,7.7) has 100120 bin [7.7,7.8) has 97506 bin [7.8,7.9) has 80832 bin [7.9,8.0) has 75516 bin [8.0,8.1) has 70332 bin [8.1,8.2) has 69106 bin [8.2,8.3) has 68889 bin [8.3,8.4) has 66142 bin [8.4,8.5) has 63651 bin [8.5,8.6) has 60681 bin [8.6,8.7) has 62164 bin [8.7,8.8) has 67933 bin [8.8,8.9) has 71500 bin [8.9,9.0) has 68921 bin [9.0,9.1) has 68745 bin [9.1,9.2) has 67827 bin [9.2,9.3) has 72882 bin [9.3,9.4) has 111451 bin [9.4,9.5) has 159251 bin [9.5,9.6) has 105238 bin [9.6,9.7) has 79000 bin [9.7,9.8) has 119908 bin [9.8,9.9) has 122327 bin [9.9,10.0) has 79079 bin [10.0,10.1) has 70744 bin [10.1,10.2) has 49189 bin [10.2,10.3) has 46062 bin [10.3,10.4) has 46826 bin [10.4,10.5) has 49349 bin [10.5,10.6) has 45654 bin [10.6,10.7) has 43563 bin [10.7,10.8) has 44889 bin [10.8,10.9) has 42713 bin [10.9,11.0) has 41873 bin [11.0,11.1) has 42591 bin [11.1,11.2) has 42493 bin [11.2,11.3) has 44888 bin [11.3,11.4) has 48424 bin [11.4,11.5) has 53562 bin [11.5,11.6) has 65705 bin [11.6,11.7) has 64665 bin [11.7,11.8) has 53747 bin [11.8,11.9) has 65436 bin [11.9,12.0) has 58039 bin [12.0,12.1) has 43354 bin [12.1,12.2) has 43431 bin [12.2,12.3) has 40821 bin [12.3,12.4) has 41217 bin [12.4,12.5) has 77936 bin [12.5,12.6) has 92794 bin [12.6,12.7) has 74877 bin [12.7,12.8) has 63857 bin [12.8,12.9) has 52387 bin [12.9,13.0) has 44201 bin [13.0,13.1) has 43802 bin [13.1,13.2) has 43466 bin [13.2,13.3) has 44399 bin [13.3,13.4) has 44747 bin [13.4,13.5) has 48987 bin [13.5,13.6) has 45463 bin [13.6,13.7) has 40738 bin [13.7,13.8) has 38710 bin [13.8,13.9) has 35589 bin [13.9,14.0) has 34783 bin [14.0,14.1) has 33407 bin [14.1,14.2) has 33100 bin [14.2,14.3) has 33591 bin [14.3,14.4) has 33524 bin [14.4,14.5) has 32851 bin [14.5,14.6) has 32853 bin [14.6,14.7) has 33592 bin [14.7,14.8) has 34159 bin [14.8,14.9) has 35641 bin [14.9,15.0) has 41901 bin [15.0,15.1) has 37701 bin [15.1,15.2) has 43870 bin [15.2,15.3) has 48807 bin [15.3,15.4) has 40750 bin [15.4,15.5) has 36613 bin [15.5,15.6) has 35421 bin [15.6,15.7) has 36150 bin [15.7,15.8) has 35093 bin [15.8,15.9) has 31368 bin [15.9,16.0) has 30523 bin [16.0,16.1) has 29138 bin [16.1,16.2) has 28799 bin [16.2,16.3) has 27624 bin [16.3,16.4) has 24700 bin [16.4,16.5) has 23834 bin [16.5,16.6) has 23634 bin [16.6,16.7) has 20500 bin [16.7,16.8) has 20717 bin [16.8,16.9) has 19150 bin [16.9,17.0) has 14232 bin [17.0,17.1) has 12616 bin [17.1,17.2) has 11518 bin [17.2,17.3) has 11315 bin [17.3,17.4) has 10591 bin [17.4,17.5) has 10194 bin [17.5,17.6) has 9987 bin [17.6,17.7) has 9901 bin [17.7,17.8) has 9555 bin [17.8,17.9) has 9170 bin [17.9,18.0) has 8641 bin [18.0,18.1) has 8343 bin [18.1,18.2) has 7958 bin [18.2,18.3) has 7817 bin [18.3,18.4) has 7520 bin [18.4,18.5) has 7246 bin [18.5,18.6) has 6971 bin [18.6,18.7) has 6752 bin [18.7,18.8) has 6503 bin [18.8,18.9) has 6399 bin [18.9,19.0) has 6385 bin [19.0,19.1) has 6340 bin [19.1,19.2) has 6193 bin [19.2,19.3) has 5895 bin [19.3,19.4) has 5761 bin [19.4,19.5) has 5612 bin [19.5,19.6) has 5660 bin [19.6,19.7) has 5479 bin [19.7,19.8) has 5013 bin [19.8,19.9) has 4764 bin [19.9,20.0) has 4548 bin [20.0,20.1) has 4281 bin [20.1,20.2) has 4216 bin [20.2,20.3) has 4132 bin [20.3,20.4) has 4093 bin [20.4,20.5) has 4865 bin [20.5,20.6) has 4158 bin [20.6,20.7) has 3785 bin [20.7,20.8) has 3527 bin [20.8,20.9) has 3304 bin [20.9,21.0) has 3322 bin [21.0,21.1) has 3113 bin [21.1,21.2) has 3042 bin [21.2,21.3) has 2842 bin [21.3,21.4) has 2854 bin [21.4,21.5) has 2791 bin [21.5,21.6) has 2704 bin [21.6,21.7) has 2524 bin [21.7,21.8) has 2473 bin [21.8,21.9) has 2512 bin [21.9,22.0) has 2359 bin [22.0,22.1) has 2307 bin [22.1,22.2) has 2050 bin [22.2,22.3) has 2044 bin [22.3,22.4) has 1987 bin [22.4,22.5) has 1927 bin [22.5,22.6) has 1903 bin [22.6,22.7) has 1781 bin [22.7,22.8) has 1620 bin [22.8,22.9) has 1438 bin [22.9,23.0) has 1496 bin [23.0,23.1) has 1428 bin [23.1,23.2) has 1467 bin [23.2,23.3) has 1265 bin [23.3,23.4) has 1259 bin [23.4,23.5) has 1251 bin [23.5,23.6) has 1197 bin [23.6,23.7) has 1181 bin [23.7,23.8) has 1235 bin [23.8,23.9) has 1154 bin [23.9,24.0) has 1103 bin [24.0,24.1) has 1087 bin [24.1,24.2) has 1076 bin [24.2,24.3) has 1032 bin [24.3,24.4) has 978 bin [24.4,24.5) has 930 bin [24.5,24.6) has 894 bin [24.6,24.7) has 820 bin [24.7,24.8) has 771 bin [24.8,24.9) has 772 bin [24.9,25.0) has 814 bin [25.0,25.1) has 702 bin [25.1,25.2) has 691 bin [25.2,25.3) has 668 bin [25.3,25.4) has 609 bin [25.4,25.5) has 605 bin [25.5,25.6) has 632 bin [25.6,25.7) has 586 bin [25.7,25.8) has 569 bin [25.8,25.9) has 564 bin [25.9,26.0) has 552 bin [26.0,26.1) has 560 bin [26.1,26.2) has 533 bin [26.2,26.3) has 555 bin [26.3,26.4) has 464 bin [26.4,26.5) has 476 bin [26.5,26.6) has 454 bin [26.6,26.7) has 402 bin [26.7,26.8) has 449 bin [26.8,26.9) has 375 bin [26.9,27.0) has 387 bin [27.0,27.1) has 412 bin [27.1,27.2) has 391 bin [27.2,27.3) has 406 bin [27.3,27.4) has 372 bin [27.4,27.5) has 348 bin [27.5,27.6) has 374 bin [27.6,27.7) has 412 bin [27.7,27.8) has 398 bin [27.8,27.9) has 400 bin [27.9,28.0) has 439 bin [28.0,28.1) has 376 bin [28.1,28.2) has 407 bin [28.2,28.3) has 393 bin [28.3,28.4) has 379 bin [28.4,28.5) has 313 bin [28.5,28.6) has 373 bin [28.6,28.7) has 386 bin [28.7,28.8) has 338 bin [28.8,28.9) has 379 bin [28.9,29.0) has 380 bin [29.0,29.1) has 339 bin [29.1,29.2) has 354 bin [29.2,29.3) has 351 bin [29.3,29.4) has 365 bin [29.4,29.5) has 364 bin [29.5,29.6) has 319 bin [29.6,29.7) has 320 bin [29.7,29.8) has 348 bin [29.8,29.9) has 326 bin [29.9,30.0) has 311 bin [30.0,30.1) has 312 bin [30.1,30.2) has 256 bin [30.2,30.3) has 299 bin [30.3,30.4) has 274 bin [30.4,30.5) has 272 bin [30.5,30.6) has 274 bin [30.6,30.7) has 238 bin [30.7,30.8) has 249 bin [30.8,30.9) has 256 bin [30.9,31.0) has 225 bin [31.0,31.1) has 228 bin [31.1,31.2) has 218 bin [31.2,31.3) has 227 bin [31.3,31.4) has 218 bin [31.4,31.5) has 157 bin [31.5,31.6) has 176 bin [31.6,31.7) has 165 bin [31.7,31.8) has 166 bin [31.8,31.9) has 152 bin [31.9,32.0) has 120 bin [32.0,32.1) has 128 bin [32.1,32.2) has 108 bin [32.2,32.3) has 111 bin [32.3,32.4) has 95 bin [32.4,32.5) has 83 bin [32.5,32.6) has 95 bin [32.6,32.7) has 82 bin [32.7,32.8) has 91 bin [32.8,32.9) has 77 bin [32.9,33.0) has 78 bin [33.0,33.1) has 63 bin [33.1,33.2) has 54 bin [33.2,33.3) has 58 bin [33.3,33.4) has 45 bin [33.4,33.5) has 43 bin [33.5,33.6) has 46 bin [33.6,33.7) has 32 bin [33.7,33.8) has 29 bin [33.8,33.9) has 30 bin [33.9,34.0) has 21 bin [34.0,34.1) has 29 bin [34.1,34.2) has 30 bin [34.2,34.3) has 24 bin [34.3,34.4) has 19 bin [34.4,34.5) has 15 bin [34.5,34.6) has 22 bin [34.6,34.7) has 21 bin [34.7,34.8) has 20 bin [34.8,34.9) has 23 bin [34.9,35.0) has 16 bin [35.0,35.1) has 17 bin [35.1,35.2) has 10 bin [35.2,35.3) has 14 bin [35.3,35.4) has 9 bin [35.4,35.5) has 7 bin [35.5,35.6) has 4 bin [35.6,35.7) has 4 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 bin [36.1,36.2) has 2 bin [36.2,36.3) has 1 bin [36.3,36.4) has 6 bin [38.1,38.2) has 3 bin [38.2,38.3) has 5 bin [38.3,38.4) has 3 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 6 bin [41.1,41.2) has 1 bin [41.2,41.3) has 4 bin [41.3,41.4) has 2 bin [41.4,41.5) has 4 average z coordinate 7.4 for 24465642 element(s) point source id histogram with bin size 1.000000 bin 14 has 553083 bin 15 has 18719162 bin 16 has 5193397 average point source id 15.189666553610161 for 24465642 element(s)