lasinfo (210611) report for 'AHN4T/18CN2_21.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: 26243708 number of points by return: 23311873 2364969 487003 72254 7125 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 531230 0 min x y z: 264980.000 531230.000 12.829 max x y z: 266019.999 532519.999 40.584 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: 26243708 extended number of points by return: 23311873 2364969 487003 72254 7125 470 14 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 12829 40584 intensity 56 4730 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 16 user_data 6 7 point_source_ID 65 66 gps_time 330518246.025167 330521465.713720 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 39 255 B 27 255 NIR 4 245 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.25 31.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23311873 number of intermediate returns: 565306 number of last returns: 23320665 number of single returns: 20954136 covered area in square units/kilounits: 1319544/1.32 point density: all returns 19.89 last only 17.67 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26243708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23311873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2364969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 487003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7125 instead zero. overview over extended number of returns of given pulse: 20954136 3752294 1240899 260245 33305 2731 98 0 0 0 0 0 0 0 0 histogram of classification of points: 3329195 unclassified (1) 22786859 ground (2) 48024 building (6) 70610 water (9) 9020 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1718510 +---> 273949 of those are unclassified (1) +---> 1441598 of those are ground (2) +---> 604 of those are building (6) +---> 2359 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 18 bin [12.9,13.0) has 840 bin [13.0,13.1) has 2585 bin [13.1,13.2) has 6018 bin [13.2,13.3) has 7621 bin [13.3,13.4) has 7524 bin [13.4,13.5) has 33815 bin [13.5,13.6) has 18441 bin [13.6,13.7) has 14400 bin [13.7,13.8) has 13157 bin [13.8,13.9) has 16309 bin [13.9,14.0) has 26668 bin [14.0,14.1) has 31297 bin [14.1,14.2) has 37031 bin [14.2,14.3) has 72260 bin [14.3,14.4) has 395950 bin [14.4,14.5) has 629593 bin [14.5,14.6) has 826318 bin [14.6,14.7) has 1012485 bin [14.7,14.8) has 1133701 bin [14.8,14.9) has 1381164 bin [14.9,15.0) has 1512983 bin [15.0,15.1) has 1398668 bin [15.1,15.2) has 1469528 bin [15.2,15.3) has 1423509 bin [15.3,15.4) has 1237028 bin [15.4,15.5) has 882252 bin [15.5,15.6) has 422883 bin [15.6,15.7) has 230250 bin [15.7,15.8) has 225922 bin [15.8,15.9) has 227954 bin [15.9,16.0) has 301095 bin [16.0,16.1) has 723742 bin [16.1,16.2) has 753231 bin [16.2,16.3) has 481387 bin [16.3,16.4) has 353564 bin [16.4,16.5) has 298746 bin [16.5,16.6) has 341354 bin [16.6,16.7) has 362148 bin [16.7,16.8) has 372104 bin [16.8,16.9) has 308262 bin [16.9,17.0) has 386148 bin [17.0,17.1) has 523394 bin [17.1,17.2) has 577652 bin [17.2,17.3) has 519030 bin [17.3,17.4) has 490556 bin [17.4,17.5) has 445653 bin [17.5,17.6) has 420536 bin [17.6,17.7) has 390118 bin [17.7,17.8) has 263224 bin [17.8,17.9) has 117178 bin [17.9,18.0) has 53614 bin [18.0,18.1) has 36222 bin [18.1,18.2) has 32721 bin [18.2,18.3) has 30851 bin [18.3,18.4) has 29996 bin [18.4,18.5) has 31008 bin [18.5,18.6) has 31229 bin [18.6,18.7) has 28726 bin [18.7,18.8) has 28405 bin [18.8,18.9) has 28514 bin [18.9,19.0) has 28207 bin [19.0,19.1) has 27816 bin [19.1,19.2) has 27766 bin [19.2,19.3) has 27975 bin [19.3,19.4) has 27788 bin [19.4,19.5) has 28129 bin [19.5,19.6) has 29483 bin [19.6,19.7) has 27797 bin [19.7,19.8) has 25448 bin [19.8,19.9) has 24941 bin [19.9,20.0) has 24643 bin [20.0,20.1) has 24323 bin [20.1,20.2) has 23817 bin [20.2,20.3) has 23434 bin [20.3,20.4) has 22658 bin [20.4,20.5) has 22026 bin [20.5,20.6) has 21653 bin [20.6,20.7) has 21207 bin [20.7,20.8) has 21084 bin [20.8,20.9) has 20689 bin [20.9,21.0) has 20697 bin [21.0,21.1) has 20089 bin [21.1,21.2) has 19950 bin [21.2,21.3) has 19639 bin [21.3,21.4) has 19694 bin [21.4,21.5) has 19891 bin [21.5,21.6) has 19459 bin [21.6,21.7) has 19324 bin [21.7,21.8) has 19830 bin [21.8,21.9) has 19300 bin [21.9,22.0) has 19404 bin [22.0,22.1) has 19338 bin [22.1,22.2) has 19250 bin [22.2,22.3) has 19250 bin [22.3,22.4) has 19262 bin [22.4,22.5) has 19255 bin [22.5,22.6) has 19319 bin [22.6,22.7) has 19590 bin [22.7,22.8) has 19620 bin [22.8,22.9) has 19809 bin [22.9,23.0) has 19605 bin [23.0,23.1) has 19852 bin [23.1,23.2) has 19470 bin [23.2,23.3) has 20181 bin [23.3,23.4) has 20265 bin [23.4,23.5) has 20485 bin [23.5,23.6) has 20852 bin [23.6,23.7) has 20739 bin [23.7,23.8) has 20646 bin [23.8,23.9) has 21012 bin [23.9,24.0) has 21071 bin [24.0,24.1) has 21156 bin [24.1,24.2) has 21556 bin [24.2,24.3) has 21741 bin [24.3,24.4) has 21867 bin [24.4,24.5) has 22273 bin [24.5,24.6) has 22113 bin [24.6,24.7) has 22390 bin [24.7,24.8) has 22692 bin [24.8,24.9) has 22786 bin [24.9,25.0) has 23209 bin [25.0,25.1) has 23812 bin [25.1,25.2) has 23898 bin [25.2,25.3) has 23896 bin [25.3,25.4) has 24082 bin [25.4,25.5) has 24531 bin [25.5,25.6) has 24721 bin [25.6,25.7) has 25058 bin [25.7,25.8) has 25367 bin [25.8,25.9) has 25407 bin [25.9,26.0) has 25959 bin [26.0,26.1) has 26123 bin [26.1,26.2) has 26448 bin [26.2,26.3) has 26853 bin [26.3,26.4) has 26720 bin [26.4,26.5) has 27053 bin [26.5,26.6) has 26807 bin [26.6,26.7) has 27003 bin [26.7,26.8) has 27099 bin [26.8,26.9) has 27470 bin [26.9,27.0) has 27235 bin [27.0,27.1) has 27121 bin [27.1,27.2) has 26981 bin [27.2,27.3) has 27328 bin [27.3,27.4) has 26709 bin [27.4,27.5) has 26341 bin [27.5,27.6) has 26106 bin [27.6,27.7) has 25473 bin [27.7,27.8) has 25444 bin [27.8,27.9) has 24986 bin [27.9,28.0) has 24849 bin [28.0,28.1) has 24557 bin [28.1,28.2) has 24227 bin [28.2,28.3) has 23737 bin [28.3,28.4) has 23404 bin [28.4,28.5) has 23167 bin [28.5,28.6) has 22560 bin [28.6,28.7) has 22168 bin [28.7,28.8) has 21764 bin [28.8,28.9) has 21355 bin [28.9,29.0) has 20749 bin [29.0,29.1) has 20062 bin [29.1,29.2) has 19495 bin [29.2,29.3) has 19129 bin [29.3,29.4) has 18429 bin [29.4,29.5) has 17957 bin [29.5,29.6) has 17103 bin [29.6,29.7) has 16482 bin [29.7,29.8) has 15754 bin [29.8,29.9) has 15482 bin [29.9,30.0) has 14710 bin [30.0,30.1) has 14160 bin [30.1,30.2) has 13661 bin [30.2,30.3) has 13079 bin [30.3,30.4) has 12703 bin [30.4,30.5) has 12141 bin [30.5,30.6) has 11592 bin [30.6,30.7) has 11083 bin [30.7,30.8) has 10771 bin [30.8,30.9) has 10295 bin [30.9,31.0) has 9552 bin [31.0,31.1) has 8933 bin [31.1,31.2) has 8374 bin [31.2,31.3) has 8129 bin [31.3,31.4) has 7762 bin [31.4,31.5) has 7420 bin [31.5,31.6) has 6865 bin [31.6,31.7) has 6693 bin [31.7,31.8) has 6317 bin [31.8,31.9) has 5827 bin [31.9,32.0) has 5570 bin [32.0,32.1) has 5275 bin [32.1,32.2) has 4774 bin [32.2,32.3) has 4643 bin [32.3,32.4) has 4123 bin [32.4,32.5) has 3879 bin [32.5,32.6) has 3748 bin [32.6,32.7) has 3548 bin [32.7,32.8) has 3228 bin [32.8,32.9) has 3068 bin [32.9,33.0) has 2913 bin [33.0,33.1) has 2630 bin [33.1,33.2) has 2519 bin [33.2,33.3) has 2311 bin [33.3,33.4) has 2290 bin [33.4,33.5) has 2122 bin [33.5,33.6) has 2041 bin [33.6,33.7) has 1932 bin [33.7,33.8) has 1764 bin [33.8,33.9) has 1641 bin [33.9,34.0) has 1476 bin [34.0,34.1) has 1388 bin [34.1,34.2) has 1214 bin [34.2,34.3) has 1164 bin [34.3,34.4) has 1001 bin [34.4,34.5) has 900 bin [34.5,34.6) has 897 bin [34.6,34.7) has 771 bin [34.7,34.8) has 707 bin [34.8,34.9) has 634 bin [34.9,35.0) has 632 bin [35.0,35.1) has 541 bin [35.1,35.2) has 510 bin [35.2,35.3) has 432 bin [35.3,35.4) has 417 bin [35.4,35.5) has 396 bin [35.5,35.6) has 330 bin [35.6,35.7) has 298 bin [35.7,35.8) has 314 bin [35.8,35.9) has 262 bin [35.9,36.0) has 229 bin [36.0,36.1) has 207 bin [36.1,36.2) has 207 bin [36.2,36.3) has 183 bin [36.3,36.4) has 150 bin [36.4,36.5) has 178 bin [36.5,36.6) has 169 bin [36.6,36.7) has 170 bin [36.7,36.8) has 133 bin [36.8,36.9) has 145 bin [36.9,37.0) has 121 bin [37.0,37.1) has 116 bin [37.1,37.2) has 82 bin [37.2,37.3) has 87 bin [37.3,37.4) has 85 bin [37.4,37.5) has 79 bin [37.5,37.6) has 93 bin [37.6,37.7) has 82 bin [37.7,37.8) has 73 bin [37.8,37.9) has 72 bin [37.9,38.0) has 64 bin [38.0,38.1) has 77 bin [38.1,38.2) has 55 bin [38.2,38.3) has 58 bin [38.3,38.4) has 56 bin [38.4,38.5) has 52 bin [38.5,38.6) has 45 bin [38.6,38.7) has 40 bin [38.7,38.8) has 61 bin [38.8,38.9) has 45 bin [38.9,39.0) has 39 bin [39.0,39.1) has 32 bin [39.1,39.2) has 29 bin [39.2,39.3) has 35 bin [39.3,39.4) has 29 bin [39.4,39.5) has 20 bin [39.5,39.6) has 16 bin [39.6,39.7) has 10 bin [39.7,39.8) has 10 bin [39.8,39.9) has 9 bin [39.9,40.0) has 2 bin [40.0,40.1) has 9 bin [40.1,40.2) has 5 bin [40.2,40.3) has 9 bin [40.3,40.4) has 7 bin [40.4,40.5) has 5 bin [40.5,40.6) has 2 average z coordinate 16.7 for 26243708 element(s) point source id histogram with bin size 1.000000 bin 65 has 18930419 bin 66 has 7313289 average point source id 65.278668281174291 for 26243708 element(s)