lasinfo (210611) report for 'AHN4T/41CZ2_04.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: 23/2023 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: 7316907 number of points by return: 7045722 209590 51649 8876 1070 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 429980 0 min x y z: 227980.001 430332.907 14.887 max x y z: 229019.999 431269.999 44.017 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: 7316907 extended number of points by return: 7045722 209590 51649 8876 1070 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 1 1039999 Y 352907 1289999 Z 14887 44017 intensity 59 2963 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 -1 29 user_data 6 7 point_source_ID 153 154 gps_time 324046421.917731 324049103.772451 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 47 255 B 44 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 12.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 7045722 number of intermediate returns: 61710 number of last returns: 7045709 number of single returns: 6836234 covered area in square units/kilounits: 359468/0.36 point density: all returns 20.35 last only 19.60 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7316907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7045722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 209590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 51649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1070 instead zero. overview over extended number of returns of given pulse: 6836234 315750 128284 31277 4992 350 20 0 0 0 0 0 0 0 0 histogram of classification of points: 331419 unclassified (1) 6982611 ground (2) 69 building (6) 2808 water (9) +-> flagged as extended overlap: 619751 +---> 47883 of those are unclassified (1) +---> 571416 of those are ground (2) +---> 69 of those are building (6) +---> 383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.8,14.9) has 1 bin [14.9,15.0) has 32 bin [15.0,15.1) has 1727 bin [15.1,15.2) has 13778 bin [15.2,15.3) has 9672 bin [15.3,15.4) has 8473 bin [15.4,15.5) has 9483 bin [15.5,15.6) has 9867 bin [15.6,15.7) has 31672 bin [15.7,15.8) has 323882 bin [15.8,15.9) has 1499178 bin [15.9,16.0) has 1559924 bin [16.0,16.1) has 1101384 bin [16.1,16.2) has 733745 bin [16.2,16.3) has 437458 bin [16.3,16.4) has 320110 bin [16.4,16.5) has 200224 bin [16.5,16.6) has 139074 bin [16.6,16.7) has 82865 bin [16.7,16.8) has 59915 bin [16.8,16.9) has 49133 bin [16.9,17.0) has 52492 bin [17.0,17.1) has 37506 bin [17.1,17.2) has 24749 bin [17.2,17.3) has 23063 bin [17.3,17.4) has 24904 bin [17.4,17.5) has 23532 bin [17.5,17.6) has 22880 bin [17.6,17.7) has 21884 bin [17.7,17.8) has 21579 bin [17.8,17.9) has 22181 bin [17.9,18.0) has 23577 bin [18.0,18.1) has 24344 bin [18.1,18.2) has 23955 bin [18.2,18.3) has 27784 bin [18.3,18.4) has 31472 bin [18.4,18.5) has 38267 bin [18.5,18.6) has 31208 bin [18.6,18.7) has 15981 bin [18.7,18.8) has 8665 bin [18.8,18.9) has 4121 bin [18.9,19.0) has 3170 bin [19.0,19.1) has 2998 bin [19.1,19.2) has 2793 bin [19.2,19.3) has 2580 bin [19.3,19.4) has 2455 bin [19.4,19.5) has 2241 bin [19.5,19.6) has 1952 bin [19.6,19.7) has 1810 bin [19.7,19.8) has 1666 bin [19.8,19.9) has 1491 bin [19.9,20.0) has 1420 bin [20.0,20.1) has 1239 bin [20.1,20.2) has 1125 bin [20.2,20.3) has 1078 bin [20.3,20.4) has 1005 bin [20.4,20.5) has 893 bin [20.5,20.6) has 820 bin [20.6,20.7) has 831 bin [20.7,20.8) has 784 bin [20.8,20.9) has 822 bin [20.9,21.0) has 740 bin [21.0,21.1) has 845 bin [21.1,21.2) has 729 bin [21.2,21.3) has 807 bin [21.3,21.4) has 782 bin [21.4,21.5) has 739 bin [21.5,21.6) has 785 bin [21.6,21.7) has 786 bin [21.7,21.8) has 817 bin [21.8,21.9) has 873 bin [21.9,22.0) has 871 bin [22.0,22.1) has 953 bin [22.1,22.2) has 934 bin [22.2,22.3) has 970 bin [22.3,22.4) has 1023 bin [22.4,22.5) has 1023 bin [22.5,22.6) has 1061 bin [22.6,22.7) has 1080 bin [22.7,22.8) has 1099 bin [22.8,22.9) has 1151 bin [22.9,23.0) has 1136 bin [23.0,23.1) has 1161 bin [23.1,23.2) has 1166 bin [23.2,23.3) has 1176 bin [23.3,23.4) has 1300 bin [23.4,23.5) has 1232 bin [23.5,23.6) has 1201 bin [23.6,23.7) has 1269 bin [23.7,23.8) has 1314 bin [23.8,23.9) has 1316 bin [23.9,24.0) has 1332 bin [24.0,24.1) has 1334 bin [24.1,24.2) has 1364 bin [24.2,24.3) has 1306 bin [24.3,24.4) has 1249 bin [24.4,24.5) has 1377 bin [24.5,24.6) has 1255 bin [24.6,24.7) has 1302 bin [24.7,24.8) has 1285 bin [24.8,24.9) has 1320 bin [24.9,25.0) has 1357 bin [25.0,25.1) has 1404 bin [25.1,25.2) has 1341 bin [25.2,25.3) has 1382 bin [25.3,25.4) has 1425 bin [25.4,25.5) has 1385 bin [25.5,25.6) has 1378 bin [25.6,25.7) has 1492 bin [25.7,25.8) has 1497 bin [25.8,25.9) has 1436 bin [25.9,26.0) has 1545 bin [26.0,26.1) has 1536 bin [26.1,26.2) has 1575 bin [26.2,26.3) has 1554 bin [26.3,26.4) has 1516 bin [26.4,26.5) has 1617 bin [26.5,26.6) has 1562 bin [26.6,26.7) has 1589 bin [26.7,26.8) has 1517 bin [26.8,26.9) has 1523 bin [26.9,27.0) has 1533 bin [27.0,27.1) has 1513 bin [27.1,27.2) has 1534 bin [27.2,27.3) has 1592 bin [27.3,27.4) has 1551 bin [27.4,27.5) has 1535 bin [27.5,27.6) has 1474 bin [27.6,27.7) has 1521 bin [27.7,27.8) has 1461 bin [27.8,27.9) has 1440 bin [27.9,28.0) has 1392 bin [28.0,28.1) has 1371 bin [28.1,28.2) has 1510 bin [28.2,28.3) has 1400 bin [28.3,28.4) has 1460 bin [28.4,28.5) has 1459 bin [28.5,28.6) has 1378 bin [28.6,28.7) has 1332 bin [28.7,28.8) has 1358 bin [28.8,28.9) has 1288 bin [28.9,29.0) has 1334 bin [29.0,29.1) has 1302 bin [29.1,29.2) has 1224 bin [29.2,29.3) has 1231 bin [29.3,29.4) has 1203 bin [29.4,29.5) has 1175 bin [29.5,29.6) has 1123 bin [29.6,29.7) has 1142 bin [29.7,29.8) has 1117 bin [29.8,29.9) has 1204 bin [29.9,30.0) has 1085 bin [30.0,30.1) has 1047 bin [30.1,30.2) has 1085 bin [30.2,30.3) has 1041 bin [30.3,30.4) has 1023 bin [30.4,30.5) has 1019 bin [30.5,30.6) has 972 bin [30.6,30.7) has 980 bin [30.7,30.8) has 917 bin [30.8,30.9) has 948 bin [30.9,31.0) has 991 bin [31.0,31.1) has 913 bin [31.1,31.2) has 958 bin [31.2,31.3) has 841 bin [31.3,31.4) has 820 bin [31.4,31.5) has 790 bin [31.5,31.6) has 883 bin [31.6,31.7) has 780 bin [31.7,31.8) has 829 bin [31.8,31.9) has 776 bin [31.9,32.0) has 767 bin [32.0,32.1) has 769 bin [32.1,32.2) has 737 bin [32.2,32.3) has 722 bin [32.3,32.4) has 744 bin [32.4,32.5) has 744 bin [32.5,32.6) has 667 bin [32.6,32.7) has 723 bin [32.7,32.8) has 694 bin [32.8,32.9) has 680 bin [32.9,33.0) has 659 bin [33.0,33.1) has 710 bin [33.1,33.2) has 720 bin [33.2,33.3) has 675 bin [33.3,33.4) has 673 bin [33.4,33.5) has 649 bin [33.5,33.6) has 693 bin [33.6,33.7) has 645 bin [33.7,33.8) has 617 bin [33.8,33.9) has 611 bin [33.9,34.0) has 614 bin [34.0,34.1) has 621 bin [34.1,34.2) has 639 bin [34.2,34.3) has 673 bin [34.3,34.4) has 667 bin [34.4,34.5) has 616 bin [34.5,34.6) has 585 bin [34.6,34.7) has 610 bin [34.7,34.8) has 589 bin [34.8,34.9) has 649 bin [34.9,35.0) has 584 bin [35.0,35.1) has 586 bin [35.1,35.2) has 599 bin [35.2,35.3) has 558 bin [35.3,35.4) has 602 bin [35.4,35.5) has 557 bin [35.5,35.6) has 608 bin [35.6,35.7) has 583 bin [35.7,35.8) has 572 bin [35.8,35.9) has 567 bin [35.9,36.0) has 573 bin [36.0,36.1) has 576 bin [36.1,36.2) has 582 bin [36.2,36.3) has 549 bin [36.3,36.4) has 566 bin [36.4,36.5) has 531 bin [36.5,36.6) has 535 bin [36.6,36.7) has 578 bin [36.7,36.8) has 537 bin [36.8,36.9) has 546 bin [36.9,37.0) has 518 bin [37.0,37.1) has 543 bin [37.1,37.2) has 522 bin [37.2,37.3) has 528 bin [37.3,37.4) has 511 bin [37.4,37.5) has 492 bin [37.5,37.6) has 527 bin [37.6,37.7) has 534 bin [37.7,37.8) has 517 bin [37.8,37.9) has 544 bin [37.9,38.0) has 531 bin [38.0,38.1) has 515 bin [38.1,38.2) has 514 bin [38.2,38.3) has 515 bin [38.3,38.4) has 481 bin [38.4,38.5) has 543 bin [38.5,38.6) has 443 bin [38.6,38.7) has 495 bin [38.7,38.8) has 515 bin [38.8,38.9) has 478 bin [38.9,39.0) has 513 bin [39.0,39.1) has 475 bin [39.1,39.2) has 473 bin [39.2,39.3) has 477 bin [39.3,39.4) has 418 bin [39.4,39.5) has 466 bin [39.5,39.6) has 441 bin [39.6,39.7) has 475 bin [39.7,39.8) has 451 bin [39.8,39.9) has 494 bin [39.9,40.0) has 471 bin [40.0,40.1) has 453 bin [40.1,40.2) has 430 bin [40.2,40.3) has 401 bin [40.3,40.4) has 427 bin [40.4,40.5) has 416 bin [40.5,40.6) has 384 bin [40.6,40.7) has 378 bin [40.7,40.8) has 395 bin [40.8,40.9) has 334 bin [40.9,41.0) has 355 bin [41.0,41.1) has 344 bin [41.1,41.2) has 321 bin [41.2,41.3) has 321 bin [41.3,41.4) has 309 bin [41.4,41.5) has 261 bin [41.5,41.6) has 260 bin [41.6,41.7) has 249 bin [41.7,41.8) has 257 bin [41.8,41.9) has 208 bin [41.9,42.0) has 212 bin [42.0,42.1) has 158 bin [42.1,42.2) has 154 bin [42.2,42.3) has 144 bin [42.3,42.4) has 136 bin [42.4,42.5) has 115 bin [42.5,42.6) has 115 bin [42.6,42.7) has 92 bin [42.7,42.8) has 91 bin [42.8,42.9) has 86 bin [42.9,43.0) has 67 bin [43.0,43.1) has 45 bin [43.1,43.2) has 46 bin [43.2,43.3) has 32 bin [43.3,43.4) has 23 bin [43.4,43.5) has 15 bin [43.5,43.6) has 10 bin [43.6,43.7) has 13 bin [43.7,43.8) has 9 bin [43.8,43.9) has 3 bin [43.9,44.0) has 3 bin [44.0,44.1) has 1 average z coordinate 16.5 for 7316907 element(s) point source id histogram with bin size 1.000000 bin 153 has 2140819 bin 154 has 5176088 average point source id 153.707414758722507 for 7316907 element(s)