lasinfo (210611) report for 'AHN4T/22AN2_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: 335/2022 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: 29180485 number of points by return: 26686177 1654836 651171 162333 23748 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 523730 0 min x y z: 227980.000 523730.000 9.929 max x y z: 229019.999 525019.999 40.991 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: 29180485 extended number of points by return: 26686177 1654836 651171 162333 23748 2102 118 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 9929 40991 intensity 56 4706 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 6 7 point_source_ID 71 72 gps_time 330785500.735185 330787855.278854 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 34 255 B 19 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 30.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26686177 number of intermediate returns: 840440 number of last returns: 26675705 number of single returns: 25021837 covered area in square units/kilounits: 1334820/1.33 point density: all returns 21.86 last only 19.98 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29180485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26686177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1654836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 651171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23748 instead zero. overview over extended number of returns of given pulse: 25021837 2015020 1467593 554908 108348 12000 779 0 0 0 0 0 0 0 0 histogram of classification of points: 3067107 unclassified (1) 25305843 ground (2) 670249 building (6) 137286 water (9) +-> flagged as extended overlap: 1810784 +---> 107209 of those are unclassified (1) +---> 1689612 of those are ground (2) +---> 8397 of those are building (6) +---> 5566 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 35 bin [10.0,10.1) has 1863 bin [10.1,10.2) has 13807 bin [10.2,10.3) has 28298 bin [10.3,10.4) has 27811 bin [10.4,10.5) has 41031 bin [10.5,10.6) has 82424 bin [10.6,10.7) has 97005 bin [10.7,10.8) has 163611 bin [10.8,10.9) has 337987 bin [10.9,11.0) has 714189 bin [11.0,11.1) has 1138311 bin [11.1,11.2) has 1551072 bin [11.2,11.3) has 2027567 bin [11.3,11.4) has 2571659 bin [11.4,11.5) has 2909782 bin [11.5,11.6) has 2868999 bin [11.6,11.7) has 2499942 bin [11.7,11.8) has 1866358 bin [11.8,11.9) has 1332374 bin [11.9,12.0) has 1087223 bin [12.0,12.1) has 1146102 bin [12.1,12.2) has 924737 bin [12.2,12.3) has 620036 bin [12.3,12.4) has 341268 bin [12.4,12.5) has 230829 bin [12.5,12.6) has 299836 bin [12.6,12.7) has 319149 bin [12.7,12.8) has 140401 bin [12.8,12.9) has 65735 bin [12.9,13.0) has 46009 bin [13.0,13.1) has 42574 bin [13.1,13.2) has 45782 bin [13.2,13.3) has 46941 bin [13.3,13.4) has 40686 bin [13.4,13.5) has 37912 bin [13.5,13.6) has 36129 bin [13.6,13.7) has 35504 bin [13.7,13.8) has 36230 bin [13.8,13.9) has 40172 bin [13.9,14.0) has 38263 bin [14.0,14.1) has 39688 bin [14.1,14.2) has 38020 bin [14.2,14.3) has 40920 bin [14.3,14.4) has 41422 bin [14.4,14.5) has 44764 bin [14.5,14.6) has 47406 bin [14.6,14.7) has 37872 bin [14.7,14.8) has 36979 bin [14.8,14.9) has 37786 bin [14.9,15.0) has 36878 bin [15.0,15.1) has 35170 bin [15.1,15.2) has 34885 bin [15.2,15.3) has 34620 bin [15.3,15.4) has 31809 bin [15.4,15.5) has 30516 bin [15.5,15.6) has 30776 bin [15.6,15.7) has 31153 bin [15.7,15.8) has 29910 bin [15.8,15.9) has 28395 bin [15.9,16.0) has 28154 bin [16.0,16.1) has 27944 bin [16.1,16.2) has 28924 bin [16.2,16.3) has 29417 bin [16.3,16.4) has 28627 bin [16.4,16.5) has 27769 bin [16.5,16.6) has 26951 bin [16.6,16.7) has 27286 bin [16.7,16.8) has 27059 bin [16.8,16.9) has 27048 bin [16.9,17.0) has 26266 bin [17.0,17.1) has 26524 bin [17.1,17.2) has 26559 bin [17.2,17.3) has 27103 bin [17.3,17.4) has 26747 bin [17.4,17.5) has 26316 bin [17.5,17.6) has 26016 bin [17.6,17.7) has 26159 bin [17.7,17.8) has 27029 bin [17.8,17.9) has 26960 bin [17.9,18.0) has 26998 bin [18.0,18.1) has 25885 bin [18.1,18.2) has 25725 bin [18.2,18.3) has 25708 bin [18.3,18.4) has 25404 bin [18.4,18.5) has 25850 bin [18.5,18.6) has 25729 bin [18.6,18.7) has 26431 bin [18.7,18.8) has 25575 bin [18.8,18.9) has 25382 bin [18.9,19.0) has 25074 bin [19.0,19.1) has 23905 bin [19.1,19.2) has 23494 bin [19.2,19.3) has 23366 bin [19.3,19.4) has 23415 bin [19.4,19.5) has 23567 bin [19.5,19.6) has 23506 bin [19.6,19.7) has 23521 bin [19.7,19.8) has 23227 bin [19.8,19.9) has 22722 bin [19.9,20.0) has 23298 bin [20.0,20.1) has 22988 bin [20.1,20.2) has 22416 bin [20.2,20.3) has 22509 bin [20.3,20.4) has 22396 bin [20.4,20.5) has 22028 bin [20.5,20.6) has 22246 bin [20.6,20.7) has 21866 bin [20.7,20.8) has 21997 bin [20.8,20.9) has 21777 bin [20.9,21.0) has 21638 bin [21.0,21.1) has 21689 bin [21.1,21.2) has 20776 bin [21.2,21.3) has 21067 bin [21.3,21.4) has 20886 bin [21.4,21.5) has 20826 bin [21.5,21.6) has 20667 bin [21.6,21.7) has 20328 bin [21.7,21.8) has 20661 bin [21.8,21.9) has 20199 bin [21.9,22.0) has 20091 bin [22.0,22.1) has 20140 bin [22.1,22.2) has 20183 bin [22.2,22.3) has 20205 bin [22.3,22.4) has 20367 bin [22.4,22.5) has 20125 bin [22.5,22.6) has 20075 bin [22.6,22.7) has 19988 bin [22.7,22.8) has 19729 bin [22.8,22.9) has 20058 bin [22.9,23.0) has 19945 bin [23.0,23.1) has 19730 bin [23.1,23.2) has 19855 bin [23.2,23.3) has 19685 bin [23.3,23.4) has 19704 bin [23.4,23.5) has 19206 bin [23.5,23.6) has 19026 bin [23.6,23.7) has 19103 bin [23.7,23.8) has 18985 bin [23.8,23.9) has 18718 bin [23.9,24.0) has 18574 bin [24.0,24.1) has 18308 bin [24.1,24.2) has 17851 bin [24.2,24.3) has 17866 bin [24.3,24.4) has 17728 bin [24.4,24.5) has 17631 bin [24.5,24.6) has 17701 bin [24.6,24.7) has 17581 bin [24.7,24.8) has 17128 bin [24.8,24.9) has 16537 bin [24.9,25.0) has 16765 bin [25.0,25.1) has 16783 bin [25.1,25.2) has 16558 bin [25.2,25.3) has 16125 bin [25.3,25.4) has 15905 bin [25.4,25.5) has 16041 bin [25.5,25.6) has 15498 bin [25.6,25.7) has 15436 bin [25.7,25.8) has 15058 bin [25.8,25.9) has 14839 bin [25.9,26.0) has 14783 bin [26.0,26.1) has 14353 bin [26.1,26.2) has 14269 bin [26.2,26.3) has 13857 bin [26.3,26.4) has 13351 bin [26.4,26.5) has 13066 bin [26.5,26.6) has 12589 bin [26.6,26.7) has 12625 bin [26.7,26.8) has 12327 bin [26.8,26.9) has 11895 bin [26.9,27.0) has 11553 bin [27.0,27.1) has 11528 bin [27.1,27.2) has 10993 bin [27.2,27.3) has 10936 bin [27.3,27.4) has 10671 bin [27.4,27.5) has 10322 bin [27.5,27.6) has 10123 bin [27.6,27.7) has 9611 bin [27.7,27.8) has 9242 bin [27.8,27.9) has 9109 bin [27.9,28.0) has 8719 bin [28.0,28.1) has 8560 bin [28.1,28.2) has 8058 bin [28.2,28.3) has 7578 bin [28.3,28.4) has 7354 bin [28.4,28.5) has 7117 bin [28.5,28.6) has 6633 bin [28.6,28.7) has 6335 bin [28.7,28.8) has 6099 bin [28.8,28.9) has 5861 bin [28.9,29.0) has 5453 bin [29.0,29.1) has 5294 bin [29.1,29.2) has 4972 bin [29.2,29.3) has 4746 bin [29.3,29.4) has 4541 bin [29.4,29.5) has 4240 bin [29.5,29.6) has 3922 bin [29.6,29.7) has 3672 bin [29.7,29.8) has 3464 bin [29.8,29.9) has 3177 bin [29.9,30.0) has 2948 bin [30.0,30.1) has 2691 bin [30.1,30.2) has 2498 bin [30.2,30.3) has 2325 bin [30.3,30.4) has 2068 bin [30.4,30.5) has 1902 bin [30.5,30.6) has 1800 bin [30.6,30.7) has 1608 bin [30.7,30.8) has 1536 bin [30.8,30.9) has 1449 bin [30.9,31.0) has 1268 bin [31.0,31.1) has 1141 bin [31.1,31.2) has 1126 bin [31.2,31.3) has 1040 bin [31.3,31.4) has 935 bin [31.4,31.5) has 930 bin [31.5,31.6) has 818 bin [31.6,31.7) has 791 bin [31.7,31.8) has 694 bin [31.8,31.9) has 624 bin [31.9,32.0) has 579 bin [32.0,32.1) has 467 bin [32.1,32.2) has 456 bin [32.2,32.3) has 409 bin [32.3,32.4) has 386 bin [32.4,32.5) has 374 bin [32.5,32.6) has 336 bin [32.6,32.7) has 338 bin [32.7,32.8) has 343 bin [32.8,32.9) has 269 bin [32.9,33.0) has 258 bin [33.0,33.1) has 227 bin [33.1,33.2) has 238 bin [33.2,33.3) has 254 bin [33.3,33.4) has 227 bin [33.4,33.5) has 221 bin [33.5,33.6) has 223 bin [33.6,33.7) has 230 bin [33.7,33.8) has 215 bin [33.8,33.9) has 214 bin [33.9,34.0) has 219 bin [34.0,34.1) has 158 bin [34.1,34.2) has 169 bin [34.2,34.3) has 150 bin [34.3,34.4) has 143 bin [34.4,34.5) has 139 bin [34.5,34.6) has 134 bin [34.6,34.7) has 141 bin [34.7,34.8) has 164 bin [34.8,34.9) has 137 bin [34.9,35.0) has 140 bin [35.0,35.1) has 127 bin [35.1,35.2) has 131 bin [35.2,35.3) has 108 bin [35.3,35.4) has 109 bin [35.4,35.5) has 132 bin [35.5,35.6) has 117 bin [35.6,35.7) has 101 bin [35.7,35.8) has 104 bin [35.8,35.9) has 84 bin [35.9,36.0) has 110 bin [36.0,36.1) has 82 bin [36.1,36.2) has 78 bin [36.2,36.3) has 85 bin [36.3,36.4) has 68 bin [36.4,36.5) has 74 bin [36.5,36.6) has 70 bin [36.6,36.7) has 69 bin [36.7,36.8) has 63 bin [36.8,36.9) has 51 bin [36.9,37.0) has 51 bin [37.0,37.1) has 45 bin [37.1,37.2) has 50 bin [37.2,37.3) has 40 bin [37.3,37.4) has 44 bin [37.4,37.5) has 43 bin [37.5,37.6) has 32 bin [37.6,37.7) has 39 bin [37.7,37.8) has 33 bin [37.8,37.9) has 32 bin [37.9,38.0) has 33 bin [38.0,38.1) has 29 bin [38.1,38.2) has 11 bin [38.2,38.3) has 7 bin [38.3,38.4) has 13 bin [38.4,38.5) has 8 bin [38.5,38.6) has 12 bin [38.6,38.7) has 5 bin [38.7,38.8) has 1 bin [40.9,41.0) has 3 average z coordinate 12.6 for 29180485 element(s) point source id histogram with bin size 1.000000 bin 71 has 18279058 bin 72 has 10901427 average point source id 71.373586216952873 for 29180485 element(s)