lasinfo (210611) report for 'AHN4T/28GN2_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: 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: 29539556 number of points by return: 26092268 2233262 930393 244990 38643 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 481230 0 min x y z: 245980.000 481230.000 10.982 max x y z: 247019.999 482519.999 48.725 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: 29539556 extended number of points by return: 26092268 2233262 930393 244990 38643 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 10982 48725 intensity 0 4559 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 -11 29 user_data 6 7 point_source_ID 168 169 gps_time 324209651.429339 324210517.529148 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.86 29.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26092268 number of intermediate returns: 1216636 number of last returns: 26079133 number of single returns: 23848481 covered area in square units/kilounits: 1341464/1.34 point density: all returns 22.02 last only 19.44 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29539556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26092268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2233262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 930393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 244990 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38643 instead zero. overview over extended number of returns of given pulse: 23848481 2618663 2055846 823856 173007 18419 1284 0 0 0 0 0 0 0 0 histogram of classification of points: 4087353 unclassified (1) 24523847 ground (2) 921935 building (6) 5174 water (9) 1247 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1864158 +---> 312814 of those are unclassified (1) +---> 1434729 of those are ground (2) +---> 113634 of those are building (6) +---> 2981 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 2 bin [11.0,11.1) has 62 bin [11.1,11.2) has 498 bin [11.2,11.3) has 1480 bin [11.3,11.4) has 1145 bin [11.4,11.5) has 1073 bin [11.5,11.6) has 1110 bin [11.6,11.7) has 1600 bin [11.7,11.8) has 1787 bin [11.8,11.9) has 1691 bin [11.9,12.0) has 1936 bin [12.0,12.1) has 2326 bin [12.1,12.2) has 10061 bin [12.2,12.3) has 27931 bin [12.3,12.4) has 49023 bin [12.4,12.5) has 57393 bin [12.5,12.6) has 101148 bin [12.6,12.7) has 116049 bin [12.7,12.8) has 99046 bin [12.8,12.9) has 135000 bin [12.9,13.0) has 229716 bin [13.0,13.1) has 427761 bin [13.1,13.2) has 429488 bin [13.2,13.3) has 457292 bin [13.3,13.4) has 459497 bin [13.4,13.5) has 505053 bin [13.5,13.6) has 617114 bin [13.6,13.7) has 801583 bin [13.7,13.8) has 898051 bin [13.8,13.9) has 1170307 bin [13.9,14.0) has 1120442 bin [14.0,14.1) has 1046369 bin [14.1,14.2) has 1068721 bin [14.2,14.3) has 1150149 bin [14.3,14.4) has 1037857 bin [14.4,14.5) has 791292 bin [14.5,14.6) has 645078 bin [14.6,14.7) has 569685 bin [14.7,14.8) has 549043 bin [14.8,14.9) has 546357 bin [14.9,15.0) has 524838 bin [15.0,15.1) has 478998 bin [15.1,15.2) has 475394 bin [15.2,15.3) has 483909 bin [15.3,15.4) has 438572 bin [15.4,15.5) has 430264 bin [15.5,15.6) has 398667 bin [15.6,15.7) has 367125 bin [15.7,15.8) has 381763 bin [15.8,15.9) has 388758 bin [15.9,16.0) has 357770 bin [16.0,16.1) has 315362 bin [16.1,16.2) has 285070 bin [16.2,16.3) has 270291 bin [16.3,16.4) has 267052 bin [16.4,16.5) has 258780 bin [16.5,16.6) has 282214 bin [16.6,16.7) has 341824 bin [16.7,16.8) has 343296 bin [16.8,16.9) has 363467 bin [16.9,17.0) has 394665 bin [17.0,17.1) has 386400 bin [17.1,17.2) has 336244 bin [17.2,17.3) has 367620 bin [17.3,17.4) has 356845 bin [17.4,17.5) has 323380 bin [17.5,17.6) has 278119 bin [17.6,17.7) has 260125 bin [17.7,17.8) has 178148 bin [17.8,17.9) has 103718 bin [17.9,18.0) has 70340 bin [18.0,18.1) has 41310 bin [18.1,18.2) has 31413 bin [18.2,18.3) has 32609 bin [18.3,18.4) has 31551 bin [18.4,18.5) has 29481 bin [18.5,18.6) has 29289 bin [18.6,18.7) has 28336 bin [18.7,18.8) has 28549 bin [18.8,18.9) has 28824 bin [18.9,19.0) has 29607 bin [19.0,19.1) has 31949 bin [19.1,19.2) has 31663 bin [19.2,19.3) has 28041 bin [19.3,19.4) has 29383 bin [19.4,19.5) has 34055 bin [19.5,19.6) has 29049 bin [19.6,19.7) has 29280 bin [19.7,19.8) has 28153 bin [19.8,19.9) has 29488 bin [19.9,20.0) has 27919 bin [20.0,20.1) has 29135 bin [20.1,20.2) has 36890 bin [20.2,20.3) has 33072 bin [20.3,20.4) has 28960 bin [20.4,20.5) has 27872 bin [20.5,20.6) has 28098 bin [20.6,20.7) has 28247 bin [20.7,20.8) has 28110 bin [20.8,20.9) has 28407 bin [20.9,21.0) has 27901 bin [21.0,21.1) has 27671 bin [21.1,21.2) has 27329 bin [21.2,21.3) has 27054 bin [21.3,21.4) has 26860 bin [21.4,21.5) has 26793 bin [21.5,21.6) has 27027 bin [21.6,21.7) has 29869 bin [21.7,21.8) has 28740 bin [21.8,21.9) has 27878 bin [21.9,22.0) has 27220 bin [22.0,22.1) has 27699 bin [22.1,22.2) has 26877 bin [22.2,22.3) has 26526 bin [22.3,22.4) has 27690 bin [22.4,22.5) has 27225 bin [22.5,22.6) has 27782 bin [22.6,22.7) has 28555 bin [22.7,22.8) has 29294 bin [22.8,22.9) has 36253 bin [22.9,23.0) has 35067 bin [23.0,23.1) has 28706 bin [23.1,23.2) has 27293 bin [23.2,23.3) has 27000 bin [23.3,23.4) has 27087 bin [23.4,23.5) has 26928 bin [23.5,23.6) has 27395 bin [23.6,23.7) has 26821 bin [23.7,23.8) has 26362 bin [23.8,23.9) has 26684 bin [23.9,24.0) has 26377 bin [24.0,24.1) has 26385 bin [24.1,24.2) has 26265 bin [24.2,24.3) has 26052 bin [24.3,24.4) has 26987 bin [24.4,24.5) has 26377 bin [24.5,24.6) has 26246 bin [24.6,24.7) has 26284 bin [24.7,24.8) has 26119 bin [24.8,24.9) has 25880 bin [24.9,25.0) has 26288 bin [25.0,25.1) has 25762 bin [25.1,25.2) has 25448 bin [25.2,25.3) has 24963 bin [25.3,25.4) has 24748 bin [25.4,25.5) has 24946 bin [25.5,25.6) has 24958 bin [25.6,25.7) has 25517 bin [25.7,25.8) has 27005 bin [25.8,25.9) has 24860 bin [25.9,26.0) has 24938 bin [26.0,26.1) has 24577 bin [26.1,26.2) has 24787 bin [26.2,26.3) has 24643 bin [26.3,26.4) has 24556 bin [26.4,26.5) has 24159 bin [26.5,26.6) has 23938 bin [26.6,26.7) has 23149 bin [26.7,26.8) has 23198 bin [26.8,26.9) has 22739 bin [26.9,27.0) has 22618 bin [27.0,27.1) has 22493 bin [27.1,27.2) has 22519 bin [27.2,27.3) has 22619 bin [27.3,27.4) has 22368 bin [27.4,27.5) has 22164 bin [27.5,27.6) has 21932 bin [27.6,27.7) has 21986 bin [27.7,27.8) has 21782 bin [27.8,27.9) has 21399 bin [27.9,28.0) has 21024 bin [28.0,28.1) has 21320 bin [28.1,28.2) has 21361 bin [28.2,28.3) has 21334 bin [28.3,28.4) has 21154 bin [28.4,28.5) has 20862 bin [28.5,28.6) has 20732 bin [28.6,28.7) has 20737 bin [28.7,28.8) has 20419 bin [28.8,28.9) has 19536 bin [28.9,29.0) has 19713 bin [29.0,29.1) has 20247 bin [29.1,29.2) has 19797 bin [29.2,29.3) has 19253 bin [29.3,29.4) has 19163 bin [29.4,29.5) has 19014 bin [29.5,29.6) has 18886 bin [29.6,29.7) has 18707 bin [29.7,29.8) has 18638 bin [29.8,29.9) has 18118 bin [29.9,30.0) has 17506 bin [30.0,30.1) has 17003 bin [30.1,30.2) has 16633 bin [30.2,30.3) has 16646 bin [30.3,30.4) has 16482 bin [30.4,30.5) has 16368 bin [30.5,30.6) has 15880 bin [30.6,30.7) has 15658 bin [30.7,30.8) has 15340 bin [30.8,30.9) has 15144 bin [30.9,31.0) has 14818 bin [31.0,31.1) has 14422 bin [31.1,31.2) has 14373 bin [31.2,31.3) has 14120 bin [31.3,31.4) has 13618 bin [31.4,31.5) has 13373 bin [31.5,31.6) has 12993 bin [31.6,31.7) has 13014 bin [31.7,31.8) has 12778 bin [31.8,31.9) has 12392 bin [31.9,32.0) has 12308 bin [32.0,32.1) has 12075 bin [32.1,32.2) has 11790 bin [32.2,32.3) has 11483 bin [32.3,32.4) has 11186 bin [32.4,32.5) has 11081 bin [32.5,32.6) has 10921 bin [32.6,32.7) has 10479 bin [32.7,32.8) has 10241 bin [32.8,32.9) has 9986 bin [32.9,33.0) has 9894 bin [33.0,33.1) has 9513 bin [33.1,33.2) has 9284 bin [33.2,33.3) has 8970 bin [33.3,33.4) has 8641 bin [33.4,33.5) has 8564 bin [33.5,33.6) has 8229 bin [33.6,33.7) has 7831 bin [33.7,33.8) has 7774 bin [33.8,33.9) has 7476 bin [33.9,34.0) has 7374 bin [34.0,34.1) has 7130 bin [34.1,34.2) has 7041 bin [34.2,34.3) has 6558 bin [34.3,34.4) has 6416 bin [34.4,34.5) has 6383 bin [34.5,34.6) has 6305 bin [34.6,34.7) has 6059 bin [34.7,34.8) has 5870 bin [34.8,34.9) has 5836 bin [34.9,35.0) has 5857 bin [35.0,35.1) has 5514 bin [35.1,35.2) has 5591 bin [35.2,35.3) has 5453 bin [35.3,35.4) has 5174 bin [35.4,35.5) has 4938 bin [35.5,35.6) has 4848 bin [35.6,35.7) has 4866 bin [35.7,35.8) has 4725 bin [35.8,35.9) has 4581 bin [35.9,36.0) has 4301 bin [36.0,36.1) has 4268 bin [36.1,36.2) has 4281 bin [36.2,36.3) has 4095 bin [36.3,36.4) has 4083 bin [36.4,36.5) has 3968 bin [36.5,36.6) has 3744 bin [36.6,36.7) has 3692 bin [36.7,36.8) has 3621 bin [36.8,36.9) has 3568 bin [36.9,37.0) has 3441 bin [37.0,37.1) has 3314 bin [37.1,37.2) has 3189 bin [37.2,37.3) has 3187 bin [37.3,37.4) has 3092 bin [37.4,37.5) has 3155 bin [37.5,37.6) has 3055 bin [37.6,37.7) has 2951 bin [37.7,37.8) has 2926 bin [37.8,37.9) has 2954 bin [37.9,38.0) has 2728 bin [38.0,38.1) has 2707 bin [38.1,38.2) has 2707 bin [38.2,38.3) has 2693 bin [38.3,38.4) has 2687 bin [38.4,38.5) has 2723 bin [38.5,38.6) has 2687 bin [38.6,38.7) has 2649 bin [38.7,38.8) has 2676 bin [38.8,38.9) has 2546 bin [38.9,39.0) has 2633 bin [39.0,39.1) has 2578 bin [39.1,39.2) has 2638 bin [39.2,39.3) has 2558 bin [39.3,39.4) has 2515 bin [39.4,39.5) has 2400 bin [39.5,39.6) has 2273 bin [39.6,39.7) has 2296 bin [39.7,39.8) has 2137 bin [39.8,39.9) has 2123 bin [39.9,40.0) has 2022 bin [40.0,40.1) has 1878 bin [40.1,40.2) has 1847 bin [40.2,40.3) has 1808 bin [40.3,40.4) has 1798 bin [40.4,40.5) has 1828 bin [40.5,40.6) has 1778 bin [40.6,40.7) has 1777 bin [40.7,40.8) has 1709 bin [40.8,40.9) has 1764 bin [40.9,41.0) has 1598 bin [41.0,41.1) has 1525 bin [41.1,41.2) has 1514 bin [41.2,41.3) has 1519 bin [41.3,41.4) has 1539 bin [41.4,41.5) has 1401 bin [41.5,41.6) has 1476 bin [41.6,41.7) has 1468 bin [41.7,41.8) has 1453 bin [41.8,41.9) has 1336 bin [41.9,42.0) has 1287 bin [42.0,42.1) has 1334 bin [42.1,42.2) has 1257 bin [42.2,42.3) has 1234 bin [42.3,42.4) has 1198 bin [42.4,42.5) has 1236 bin [42.5,42.6) has 1226 bin [42.6,42.7) has 1122 bin [42.7,42.8) has 1108 bin [42.8,42.9) has 1072 bin [42.9,43.0) has 1111 bin [43.0,43.1) has 1075 bin [43.1,43.2) has 987 bin [43.2,43.3) has 959 bin [43.3,43.4) has 998 bin [43.4,43.5) has 943 bin [43.5,43.6) has 894 bin [43.6,43.7) has 830 bin [43.7,43.8) has 781 bin [43.8,43.9) has 835 bin [43.9,44.0) has 758 bin [44.0,44.1) has 743 bin [44.1,44.2) has 758 bin [44.2,44.3) has 687 bin [44.3,44.4) has 637 bin [44.4,44.5) has 613 bin [44.5,44.6) has 584 bin [44.6,44.7) has 532 bin [44.7,44.8) has 472 bin [44.8,44.9) has 480 bin [44.9,45.0) has 431 bin [45.0,45.1) has 417 bin [45.1,45.2) has 348 bin [45.2,45.3) has 285 bin [45.3,45.4) has 254 bin [45.4,45.5) has 226 bin [45.5,45.6) has 164 bin [45.6,45.7) has 130 bin [45.7,45.8) has 106 bin [45.8,45.9) has 84 bin [45.9,46.0) has 107 bin [46.0,46.1) has 92 bin [46.1,46.2) has 63 bin [46.2,46.3) has 63 bin [46.3,46.4) has 68 bin [46.4,46.5) has 67 bin [46.5,46.6) has 53 bin [46.6,46.7) has 50 bin [46.7,46.8) has 47 bin [46.8,46.9) has 50 bin [46.9,47.0) has 36 bin [47.0,47.1) has 29 bin [47.1,47.2) has 34 bin [47.2,47.3) has 35 bin [47.3,47.4) has 28 bin [47.4,47.5) has 29 bin [47.5,47.6) has 19 bin [47.6,47.7) has 21 bin [47.7,47.8) has 30 bin [47.8,47.9) has 31 bin [47.9,48.0) has 19 bin [48.0,48.1) has 31 bin [48.1,48.2) has 18 bin [48.2,48.3) has 15 bin [48.3,48.4) has 12 bin [48.4,48.5) has 12 bin [48.5,48.6) has 7 bin [48.6,48.7) has 3 bin [48.7,48.8) has 2 average z coordinate 16.3 for 29539556 element(s) point source id histogram with bin size 1.000000 bin 168 has 21922217 bin 169 has 7617339 average point source id 168.257869109474768 for 29539556 element(s)