lasinfo (210611) report for 'AHN4T/23AZ1_05.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: 336/2022 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: 13689871 number of points by return: 12672885 662403 274445 70248 9890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 517480 0 min x y z: 263980.000 517826.508 13.227 max x y z: 265019.999 518769.999 44.121 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: 13689871 extended number of points by return: 12672885 662403 274445 70248 9890 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 346508 1289999 Z 13227 44121 intensity 29 3057 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 -34 0 user_data 6 7 point_source_ID 76 77 gps_time 325949160.939843 325949566.652611 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 53 255 B 46 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 0 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.24 13.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 12672885 number of intermediate returns: 355588 number of last returns: 12664549 number of single returns: 12003151 covered area in square units/kilounits: 635232/0.64 point density: all returns 21.55 last only 19.94 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13689871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12672885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 662403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 274445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9890 instead zero. overview over extended number of returns of given pulse: 12003151 782790 612937 241520 45556 3757 160 0 0 0 0 0 0 0 0 histogram of classification of points: 1244378 unclassified (1) 12088985 ground (2) 323169 building (6) 33339 water (9) +-> flagged as extended overlap: 950589 +---> 117249 of those are unclassified (1) +---> 805509 of those are ground (2) +---> 26936 of those are building (6) +---> 895 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.2,13.3) has 15 bin [13.3,13.4) has 194 bin [13.4,13.5) has 2117 bin [13.5,13.6) has 12305 bin [13.6,13.7) has 8330 bin [13.7,13.8) has 9872 bin [13.8,13.9) has 9539 bin [13.9,14.0) has 11385 bin [14.0,14.1) has 12254 bin [14.1,14.2) has 13497 bin [14.2,14.3) has 16090 bin [14.3,14.4) has 23361 bin [14.4,14.5) has 30417 bin [14.5,14.6) has 76375 bin [14.6,14.7) has 237850 bin [14.7,14.8) has 441691 bin [14.8,14.9) has 601148 bin [14.9,15.0) has 710865 bin [15.0,15.1) has 754011 bin [15.1,15.2) has 869147 bin [15.2,15.3) has 1325627 bin [15.3,15.4) has 1233446 bin [15.4,15.5) has 861893 bin [15.5,15.6) has 631196 bin [15.6,15.7) has 625738 bin [15.7,15.8) has 618096 bin [15.8,15.9) has 523251 bin [15.9,16.0) has 375035 bin [16.0,16.1) has 308918 bin [16.1,16.2) has 276385 bin [16.2,16.3) has 304025 bin [16.3,16.4) has 304472 bin [16.4,16.5) has 258809 bin [16.5,16.6) has 201639 bin [16.6,16.7) has 122322 bin [16.7,16.8) has 113889 bin [16.8,16.9) has 78786 bin [16.9,17.0) has 59691 bin [17.0,17.1) has 45655 bin [17.1,17.2) has 31432 bin [17.2,17.3) has 25268 bin [17.3,17.4) has 23938 bin [17.4,17.5) has 19879 bin [17.5,17.6) has 16785 bin [17.6,17.7) has 15557 bin [17.7,17.8) has 10999 bin [17.8,17.9) has 10388 bin [17.9,18.0) has 11137 bin [18.0,18.1) has 8035 bin [18.1,18.2) has 7479 bin [18.2,18.3) has 7537 bin [18.3,18.4) has 7179 bin [18.4,18.5) has 7205 bin [18.5,18.6) has 7846 bin [18.6,18.7) has 7463 bin [18.7,18.8) has 7606 bin [18.8,18.9) has 7893 bin [18.9,19.0) has 8554 bin [19.0,19.1) has 9630 bin [19.1,19.2) has 10024 bin [19.2,19.3) has 10914 bin [19.3,19.4) has 12065 bin [19.4,19.5) has 10778 bin [19.5,19.6) has 11908 bin [19.6,19.7) has 11022 bin [19.7,19.8) has 11344 bin [19.8,19.9) has 10956 bin [19.9,20.0) has 10594 bin [20.0,20.1) has 10789 bin [20.1,20.2) has 11087 bin [20.2,20.3) has 11812 bin [20.3,20.4) has 11155 bin [20.4,20.5) has 10753 bin [20.5,20.6) has 11077 bin [20.6,20.7) has 10563 bin [20.7,20.8) has 10475 bin [20.8,20.9) has 10576 bin [20.9,21.0) has 10127 bin [21.0,21.1) has 10083 bin [21.1,21.2) has 9940 bin [21.2,21.3) has 9667 bin [21.3,21.4) has 9792 bin [21.4,21.5) has 9735 bin [21.5,21.6) has 9565 bin [21.6,21.7) has 9018 bin [21.7,21.8) has 8685 bin [21.8,21.9) has 8539 bin [21.9,22.0) has 8597 bin [22.0,22.1) has 8225 bin [22.1,22.2) has 7900 bin [22.2,22.3) has 7836 bin [22.3,22.4) has 7946 bin [22.4,22.5) has 7991 bin [22.5,22.6) has 8022 bin [22.6,22.7) has 8917 bin [22.7,22.8) has 12051 bin [22.8,22.9) has 8692 bin [22.9,23.0) has 8154 bin [23.0,23.1) has 7889 bin [23.1,23.2) has 7997 bin [23.2,23.3) has 7648 bin [23.3,23.4) has 7430 bin [23.4,23.5) has 7360 bin [23.5,23.6) has 7392 bin [23.6,23.7) has 7447 bin [23.7,23.8) has 7383 bin [23.8,23.9) has 7567 bin [23.9,24.0) has 7703 bin [24.0,24.1) has 7434 bin [24.1,24.2) has 7403 bin [24.2,24.3) has 7500 bin [24.3,24.4) has 7642 bin [24.4,24.5) has 7515 bin [24.5,24.6) has 7378 bin [24.6,24.7) has 7171 bin [24.7,24.8) has 7366 bin [24.8,24.9) has 7398 bin [24.9,25.0) has 7474 bin [25.0,25.1) has 7683 bin [25.1,25.2) has 7597 bin [25.2,25.3) has 7587 bin [25.3,25.4) has 7450 bin [25.4,25.5) has 7205 bin [25.5,25.6) has 7431 bin [25.6,25.7) has 7255 bin [25.7,25.8) has 7259 bin [25.8,25.9) has 7644 bin [25.9,26.0) has 7571 bin [26.0,26.1) has 7633 bin [26.1,26.2) has 7304 bin [26.2,26.3) has 7306 bin [26.3,26.4) has 7251 bin [26.4,26.5) has 7259 bin [26.5,26.6) has 7425 bin [26.6,26.7) has 7279 bin [26.7,26.8) has 7094 bin [26.8,26.9) has 7428 bin [26.9,27.0) has 7393 bin [27.0,27.1) has 7504 bin [27.1,27.2) has 7468 bin [27.2,27.3) has 7647 bin [27.3,27.4) has 7660 bin [27.4,27.5) has 7770 bin [27.5,27.6) has 7936 bin [27.6,27.7) has 8147 bin [27.7,27.8) has 8196 bin [27.8,27.9) has 8037 bin [27.9,28.0) has 7886 bin [28.0,28.1) has 7746 bin [28.1,28.2) has 7794 bin [28.2,28.3) has 7739 bin [28.3,28.4) has 7600 bin [28.4,28.5) has 7847 bin [28.5,28.6) has 7921 bin [28.6,28.7) has 8033 bin [28.7,28.8) has 8016 bin [28.8,28.9) has 7874 bin [28.9,29.0) has 7999 bin [29.0,29.1) has 8258 bin [29.1,29.2) has 8143 bin [29.2,29.3) has 8148 bin [29.3,29.4) has 8221 bin [29.4,29.5) has 8005 bin [29.5,29.6) has 7879 bin [29.6,29.7) has 7581 bin [29.7,29.8) has 7564 bin [29.8,29.9) has 7755 bin [29.9,30.0) has 7599 bin [30.0,30.1) has 7554 bin [30.1,30.2) has 7519 bin [30.2,30.3) has 7543 bin [30.3,30.4) has 7541 bin [30.4,30.5) has 7470 bin [30.5,30.6) has 7185 bin [30.6,30.7) has 7174 bin [30.7,30.8) has 7135 bin [30.8,30.9) has 7058 bin [30.9,31.0) has 6939 bin [31.0,31.1) has 6775 bin [31.1,31.2) has 6616 bin [31.2,31.3) has 6708 bin [31.3,31.4) has 6726 bin [31.4,31.5) has 6559 bin [31.5,31.6) has 6499 bin [31.6,31.7) has 6625 bin [31.7,31.8) has 6492 bin [31.8,31.9) has 6531 bin [31.9,32.0) has 6558 bin [32.0,32.1) has 6354 bin [32.1,32.2) has 6365 bin [32.2,32.3) has 6386 bin [32.3,32.4) has 6561 bin [32.4,32.5) has 6286 bin [32.5,32.6) has 6275 bin [32.6,32.7) has 6131 bin [32.7,32.8) has 5949 bin [32.8,32.9) has 6114 bin [32.9,33.0) has 5778 bin [33.0,33.1) has 5876 bin [33.1,33.2) has 5632 bin [33.2,33.3) has 5331 bin [33.3,33.4) has 5170 bin [33.4,33.5) has 5142 bin [33.5,33.6) has 4959 bin [33.6,33.7) has 4864 bin [33.7,33.8) has 4854 bin [33.8,33.9) has 4772 bin [33.9,34.0) has 4573 bin [34.0,34.1) has 4551 bin [34.1,34.2) has 4369 bin [34.2,34.3) has 4284 bin [34.3,34.4) has 4205 bin [34.4,34.5) has 4038 bin [34.5,34.6) has 3988 bin [34.6,34.7) has 3868 bin [34.7,34.8) has 3745 bin [34.8,34.9) has 3597 bin [34.9,35.0) has 3681 bin [35.0,35.1) has 3446 bin [35.1,35.2) has 3353 bin [35.2,35.3) has 3335 bin [35.3,35.4) has 3229 bin [35.4,35.5) has 3129 bin [35.5,35.6) has 3048 bin [35.6,35.7) has 2967 bin [35.7,35.8) has 2834 bin [35.8,35.9) has 2829 bin [35.9,36.0) has 2738 bin [36.0,36.1) has 2630 bin [36.1,36.2) has 2505 bin [36.2,36.3) has 2554 bin [36.3,36.4) has 2561 bin [36.4,36.5) has 2449 bin [36.5,36.6) has 2392 bin [36.6,36.7) has 2244 bin [36.7,36.8) has 2230 bin [36.8,36.9) has 2251 bin [36.9,37.0) has 2229 bin [37.0,37.1) has 2189 bin [37.1,37.2) has 2134 bin [37.2,37.3) has 2154 bin [37.3,37.4) has 2115 bin [37.4,37.5) has 2012 bin [37.5,37.6) has 2038 bin [37.6,37.7) has 1986 bin [37.7,37.8) has 1981 bin [37.8,37.9) has 1975 bin [37.9,38.0) has 1907 bin [38.0,38.1) has 1924 bin [38.1,38.2) has 1834 bin [38.2,38.3) has 1803 bin [38.3,38.4) has 1782 bin [38.4,38.5) has 1701 bin [38.5,38.6) has 1593 bin [38.6,38.7) has 1513 bin [38.7,38.8) has 1533 bin [38.8,38.9) has 1450 bin [38.9,39.0) has 1386 bin [39.0,39.1) has 1319 bin [39.1,39.2) has 1306 bin [39.2,39.3) has 1236 bin [39.3,39.4) has 1178 bin [39.4,39.5) has 1148 bin [39.5,39.6) has 1078 bin [39.6,39.7) has 993 bin [39.7,39.8) has 997 bin [39.8,39.9) has 970 bin [39.9,40.0) has 905 bin [40.0,40.1) has 884 bin [40.1,40.2) has 820 bin [40.2,40.3) has 714 bin [40.3,40.4) has 745 bin [40.4,40.5) has 653 bin [40.5,40.6) has 595 bin [40.6,40.7) has 543 bin [40.7,40.8) has 587 bin [40.8,40.9) has 555 bin [40.9,41.0) has 502 bin [41.0,41.1) has 464 bin [41.1,41.2) has 429 bin [41.2,41.3) has 405 bin [41.3,41.4) has 397 bin [41.4,41.5) has 386 bin [41.5,41.6) has 367 bin [41.6,41.7) has 314 bin [41.7,41.8) has 307 bin [41.8,41.9) has 289 bin [41.9,42.0) has 254 bin [42.0,42.1) has 204 bin [42.1,42.2) has 167 bin [42.2,42.3) has 119 bin [42.3,42.4) has 105 bin [42.4,42.5) has 85 bin [42.5,42.6) has 47 bin [42.6,42.7) has 54 bin [42.7,42.8) has 36 bin [42.8,42.9) has 26 bin [42.9,43.0) has 25 bin [43.0,43.1) has 16 bin [43.1,43.2) has 16 bin [43.2,43.3) has 8 bin [43.3,43.4) has 14 bin [43.4,43.5) has 16 bin [43.5,43.6) has 24 bin [43.6,43.7) has 15 bin [43.7,43.8) has 20 bin [43.8,43.9) has 8 bin [43.9,44.0) has 10 bin [44.0,44.1) has 3 bin [44.1,44.2) has 1 average z coordinate 16.6 for 13689871 element(s) point source id histogram with bin size 1.000000 bin 76 has 10108724 bin 77 has 3581147 average point source id 76.261590996730362 for 13689871 element(s)