lasinfo (210611) report for 'AHN4T/01CZ2_15.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: 176/2021 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: 10514849 number of points by return: 10507476 7149 224 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 602480 0 min x y z: 148980.000 602480.000 -0.180 max x y z: 150019.999 603345.853 24.797 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: 10514849 extended number of points by return: 10507476 7149 224 0 0 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 865853 Z -180 24797 intensity 53 2652 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 15 user_data 8 9 point_source_ID 1018 1035 gps_time 260802651.472674 265130274.522060 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 220 G 44 221 B 36 216 NIR 0 222 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0.53 26.52 ('Amplitude') attribute1 -16.5 9.81 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 10507476 number of intermediate returns: 223 number of last returns: 10507469 number of single returns: 10500319 covered area in square units/kilounits: 763408/0.76 point density: all returns 13.77 last only 13.76 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10514849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10507476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 224 instead zero. overview over extended number of returns of given pulse: 10500319 13859 671 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 81051 unclassified (1) 8066936 ground (2) 2366862 water (9) +-> flagged as extended overlap: 782177 +---> 16802 of those are unclassified (1) +---> 671978 of those are ground (2) +---> 93397 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 28 bin [-0.1,0.0) has 851 bin [0.0,0.1) has 11630 bin [0.1,0.2) has 82448 bin [0.2,0.3) has 272945 bin [0.3,0.4) has 592199 bin [0.4,0.5) has 738150 bin [0.5,0.6) has 542701 bin [0.6,0.7) has 290479 bin [0.7,0.8) has 194866 bin [0.8,0.9) has 146866 bin [0.9,1.0) has 144297 bin [1.0,1.1) has 156041 bin [1.1,1.2) has 112683 bin [1.2,1.3) has 90198 bin [1.3,1.4) has 80932 bin [1.4,1.5) has 83238 bin [1.5,1.6) has 105517 bin [1.6,1.7) has 244231 bin [1.7,1.8) has 590505 bin [1.8,1.9) has 687748 bin [1.9,2.0) has 638505 bin [2.0,2.1) has 667496 bin [2.1,2.2) has 515685 bin [2.2,2.3) has 343758 bin [2.3,2.4) has 211382 bin [2.4,2.5) has 145949 bin [2.5,2.6) has 128641 bin [2.6,2.7) has 110080 bin [2.7,2.8) has 92057 bin [2.8,2.9) has 71586 bin [2.9,3.0) has 50659 bin [3.0,3.1) has 35183 bin [3.1,3.2) has 27634 bin [3.2,3.3) has 22376 bin [3.3,3.4) has 21718 bin [3.4,3.5) has 19247 bin [3.5,3.6) has 17339 bin [3.6,3.7) has 14788 bin [3.7,3.8) has 13587 bin [3.8,3.9) has 11786 bin [3.9,4.0) has 11324 bin [4.0,4.1) has 11130 bin [4.1,4.2) has 11488 bin [4.2,4.3) has 12478 bin [4.3,4.4) has 12105 bin [4.4,4.5) has 12717 bin [4.5,4.6) has 14599 bin [4.6,4.7) has 13224 bin [4.7,4.8) has 12404 bin [4.8,4.9) has 11876 bin [4.9,5.0) has 10572 bin [5.0,5.1) has 10681 bin [5.1,5.2) has 11052 bin [5.2,5.3) has 11364 bin [5.3,5.4) has 11348 bin [5.4,5.5) has 11923 bin [5.5,5.6) has 11604 bin [5.6,5.7) has 12379 bin [5.7,5.8) has 12703 bin [5.8,5.9) has 15300 bin [5.9,6.0) has 16093 bin [6.0,6.1) has 14551 bin [6.1,6.2) has 13829 bin [6.2,6.3) has 13693 bin [6.3,6.4) has 13166 bin [6.4,6.5) has 13107 bin [6.5,6.6) has 12330 bin [6.6,6.7) has 11759 bin [6.7,6.8) has 11976 bin [6.8,6.9) has 11605 bin [6.9,7.0) has 11162 bin [7.0,7.1) has 11508 bin [7.1,7.2) has 12266 bin [7.2,7.3) has 12304 bin [7.3,7.4) has 11721 bin [7.4,7.5) has 11678 bin [7.5,7.6) has 11100 bin [7.6,7.7) has 10753 bin [7.7,7.8) has 10572 bin [7.8,7.9) has 11467 bin [7.9,8.0) has 11609 bin [8.0,8.1) has 12339 bin [8.1,8.2) has 12122 bin [8.2,8.3) has 11812 bin [8.3,8.4) has 11997 bin [8.4,8.5) has 11881 bin [8.5,8.6) has 11729 bin [8.6,8.7) has 12394 bin [8.7,8.8) has 11979 bin [8.8,8.9) has 11979 bin [8.9,9.0) has 11613 bin [9.0,9.1) has 11133 bin [9.1,9.2) has 11058 bin [9.2,9.3) has 11421 bin [9.3,9.4) has 11230 bin [9.4,9.5) has 11359 bin [9.5,9.6) has 11126 bin [9.6,9.7) has 11089 bin [9.7,9.8) has 11474 bin [9.8,9.9) has 11515 bin [9.9,10.0) has 11895 bin [10.0,10.1) has 12448 bin [10.1,10.2) has 13027 bin [10.2,10.3) has 13035 bin [10.3,10.4) has 13809 bin [10.4,10.5) has 14741 bin [10.5,10.6) has 15488 bin [10.6,10.7) has 15848 bin [10.7,10.8) has 16268 bin [10.8,10.9) has 17480 bin [10.9,11.0) has 17188 bin [11.0,11.1) has 17730 bin [11.1,11.2) has 19204 bin [11.2,11.3) has 17928 bin [11.3,11.4) has 18039 bin [11.4,11.5) has 18602 bin [11.5,11.6) has 17814 bin [11.6,11.7) has 16236 bin [11.7,11.8) has 14930 bin [11.8,11.9) has 14280 bin [11.9,12.0) has 13763 bin [12.0,12.1) has 13335 bin [12.1,12.2) has 13654 bin [12.2,12.3) has 13634 bin [12.3,12.4) has 13113 bin [12.4,12.5) has 13302 bin [12.5,12.6) has 13595 bin [12.6,12.7) has 14365 bin [12.7,12.8) has 14792 bin [12.8,12.9) has 14746 bin [12.9,13.0) has 14962 bin [13.0,13.1) has 15413 bin [13.1,13.2) has 15670 bin [13.2,13.3) has 14796 bin [13.3,13.4) has 14786 bin [13.4,13.5) has 14785 bin [13.5,13.6) has 15032 bin [13.6,13.7) has 14647 bin [13.7,13.8) has 14422 bin [13.8,13.9) has 14739 bin [13.9,14.0) has 14560 bin [14.0,14.1) has 14686 bin [14.1,14.2) has 15525 bin [14.2,14.3) has 15492 bin [14.3,14.4) has 15577 bin [14.4,14.5) has 15016 bin [14.5,14.6) has 14887 bin [14.6,14.7) has 15196 bin [14.7,14.8) has 15430 bin [14.8,14.9) has 15348 bin [14.9,15.0) has 15367 bin [15.0,15.1) has 15204 bin [15.1,15.2) has 15444 bin [15.2,15.3) has 15288 bin [15.3,15.4) has 14503 bin [15.4,15.5) has 14345 bin [15.5,15.6) has 14216 bin [15.6,15.7) has 15475 bin [15.7,15.8) has 16084 bin [15.8,15.9) has 18632 bin [15.9,16.0) has 19819 bin [16.0,16.1) has 18832 bin [16.1,16.2) has 20187 bin [16.2,16.3) has 20721 bin [16.3,16.4) has 21589 bin [16.4,16.5) has 21099 bin [16.5,16.6) has 21633 bin [16.6,16.7) has 23161 bin [16.7,16.8) has 25069 bin [16.8,16.9) has 25036 bin [16.9,17.0) has 24178 bin [17.0,17.1) has 23187 bin [17.1,17.2) has 22722 bin [17.2,17.3) has 22454 bin [17.3,17.4) has 22211 bin [17.4,17.5) has 21713 bin [17.5,17.6) has 20870 bin [17.6,17.7) has 20264 bin [17.7,17.8) has 18518 bin [17.8,17.9) has 17734 bin [17.9,18.0) has 15879 bin [18.0,18.1) has 13101 bin [18.1,18.2) has 11412 bin [18.2,18.3) has 9832 bin [18.3,18.4) has 8415 bin [18.4,18.5) has 7069 bin [18.5,18.6) has 6139 bin [18.6,18.7) has 5678 bin [18.7,18.8) has 5195 bin [18.8,18.9) has 4336 bin [18.9,19.0) has 3672 bin [19.0,19.1) has 3285 bin [19.1,19.2) has 2658 bin [19.2,19.3) has 2076 bin [19.3,19.4) has 1797 bin [19.4,19.5) has 1572 bin [19.5,19.6) has 1417 bin [19.6,19.7) has 1347 bin [19.7,19.8) has 1182 bin [19.8,19.9) has 1055 bin [19.9,20.0) has 995 bin [20.0,20.1) has 901 bin [20.1,20.2) has 808 bin [20.2,20.3) has 757 bin [20.3,20.4) has 712 bin [20.4,20.5) has 776 bin [20.5,20.6) has 803 bin [20.6,20.7) has 814 bin [20.7,20.8) has 756 bin [20.8,20.9) has 753 bin [20.9,21.0) has 567 bin [21.0,21.1) has 517 bin [21.1,21.2) has 477 bin [21.2,21.3) has 498 bin [21.3,21.4) has 448 bin [21.4,21.5) has 459 bin [21.5,21.6) has 371 bin [21.6,21.7) has 350 bin [21.7,21.8) has 324 bin [21.8,21.9) has 354 bin [21.9,22.0) has 339 bin [22.0,22.1) has 266 bin [22.1,22.2) has 262 bin [22.2,22.3) has 246 bin [22.3,22.4) has 242 bin [22.4,22.5) has 202 bin [22.5,22.6) has 230 bin [22.6,22.7) has 333 bin [22.7,22.8) has 273 bin [22.8,22.9) has 223 bin [22.9,23.0) has 190 bin [23.0,23.1) has 165 bin [23.1,23.2) has 148 bin [23.2,23.3) has 165 bin [23.3,23.4) has 176 bin [23.4,23.5) has 176 bin [23.5,23.6) has 164 bin [23.6,23.7) has 226 bin [23.7,23.8) has 209 bin [23.8,23.9) has 180 bin [23.9,24.0) has 126 bin [24.0,24.1) has 86 bin [24.1,24.2) has 25 bin [24.2,24.3) has 9 bin [24.3,24.4) has 18 bin [24.4,24.5) has 12 bin [24.5,24.6) has 7 bin [24.6,24.7) has 1 bin [24.7,24.8) has 1 average z coordinate 3.7 for 10514849 element(s) point source id histogram with bin size 1.000000 bin 1018 has 173308 bin 1035 has 10341541 average point source id 1034.719802348088933 for 10514849 element(s)