lasinfo (210611) report for 'AHN4T/12AZ1_06.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 24130848 number of points by return: 22606483 1021975 395609 91965 13436 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 566230 0 min x y z: 219980.000 566230.000 4.410 max x y z: 221019.999 567519.999 31.026 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: 24130848 extended number of points by return: 22606483 1021975 395609 91965 13436 1274 106 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 4410 31026 intensity 62 4952 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 5 user_data 6 7 point_source_ID 36 37 gps_time 330787172.337997 330787504.918907 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 57 255 B 48 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.54 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22606483 number of intermediate returns: 504024 number of last returns: 22598443 number of single returns: 21578102 covered area in square units/kilounits: 1341380/1.34 point density: all returns 17.99 last only 16.85 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24130848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22606483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1021975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 395609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13436 instead zero. overview over extended number of returns of given pulse: 21578102 1256215 912536 315239 60980 7064 712 0 0 0 0 0 0 0 0 histogram of classification of points: 1616644 unclassified (1) 22106737 ground (2) 276105 building (6) 131362 water (9) +-> flagged as extended overlap: 1615977 +---> 181458 of those are unclassified (1) +---> 1372755 of those are ground (2) +---> 28096 of those are building (6) +---> 33668 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 83 bin [4.5,4.6) has 1200 bin [4.6,4.7) has 1835 bin [4.7,4.8) has 2467 bin [4.8,4.9) has 3563 bin [4.9,5.0) has 4082 bin [5.0,5.1) has 19503 bin [5.1,5.2) has 80796 bin [5.2,5.3) has 59767 bin [5.3,5.4) has 90781 bin [5.4,5.5) has 63446 bin [5.5,5.6) has 56082 bin [5.6,5.7) has 67398 bin [5.7,5.8) has 120836 bin [5.8,5.9) has 197618 bin [5.9,6.0) has 145898 bin [6.0,6.1) has 170839 bin [6.1,6.2) has 261982 bin [6.2,6.3) has 351730 bin [6.3,6.4) has 385457 bin [6.4,6.5) has 453504 bin [6.5,6.6) has 769887 bin [6.6,6.7) has 1184783 bin [6.7,6.8) has 1382250 bin [6.8,6.9) has 1422709 bin [6.9,7.0) has 1631328 bin [7.0,7.1) has 1897782 bin [7.1,7.2) has 1653541 bin [7.2,7.3) has 1674724 bin [7.3,7.4) has 1681455 bin [7.4,7.5) has 1711377 bin [7.5,7.6) has 1531885 bin [7.6,7.7) has 1237031 bin [7.7,7.8) has 838149 bin [7.8,7.9) has 439237 bin [7.9,8.0) has 245801 bin [8.0,8.1) has 196041 bin [8.1,8.2) has 129594 bin [8.2,8.3) has 69681 bin [8.3,8.4) has 28915 bin [8.4,8.5) has 15824 bin [8.5,8.6) has 13667 bin [8.6,8.7) has 12612 bin [8.7,8.8) has 11226 bin [8.8,8.9) has 10186 bin [8.9,9.0) has 12298 bin [9.0,9.1) has 11448 bin [9.1,9.2) has 7077 bin [9.2,9.3) has 6956 bin [9.3,9.4) has 7580 bin [9.4,9.5) has 7803 bin [9.5,9.6) has 9011 bin [9.6,9.7) has 9420 bin [9.7,9.8) has 10219 bin [9.8,9.9) has 11501 bin [9.9,10.0) has 8485 bin [10.0,10.1) has 8647 bin [10.1,10.2) has 8574 bin [10.2,10.3) has 8186 bin [10.3,10.4) has 8047 bin [10.4,10.5) has 8373 bin [10.5,10.6) has 8306 bin [10.6,10.7) has 8512 bin [10.7,10.8) has 8658 bin [10.8,10.9) has 8753 bin [10.9,11.0) has 9322 bin [11.0,11.1) has 11994 bin [11.1,11.2) has 13446 bin [11.2,11.3) has 12561 bin [11.3,11.4) has 13146 bin [11.4,11.5) has 13019 bin [11.5,11.6) has 13476 bin [11.6,11.7) has 14103 bin [11.7,11.8) has 15009 bin [11.8,11.9) has 15192 bin [11.9,12.0) has 16759 bin [12.0,12.1) has 15591 bin [12.1,12.2) has 14207 bin [12.2,12.3) has 14058 bin [12.3,12.4) has 14488 bin [12.4,12.5) has 14212 bin [12.5,12.6) has 14737 bin [12.6,12.7) has 15153 bin [12.7,12.8) has 15179 bin [12.8,12.9) has 15417 bin [12.9,13.0) has 15973 bin [13.0,13.1) has 16246 bin [13.1,13.2) has 16391 bin [13.2,13.3) has 16374 bin [13.3,13.4) has 16500 bin [13.4,13.5) has 17029 bin [13.5,13.6) has 17192 bin [13.6,13.7) has 17337 bin [13.7,13.8) has 17884 bin [13.8,13.9) has 17656 bin [13.9,14.0) has 18138 bin [14.0,14.1) has 18584 bin [14.1,14.2) has 19408 bin [14.2,14.3) has 18134 bin [14.3,14.4) has 17892 bin [14.4,14.5) has 17969 bin [14.5,14.6) has 18476 bin [14.6,14.7) has 18981 bin [14.7,14.8) has 18685 bin [14.8,14.9) has 18722 bin [14.9,15.0) has 18932 bin [15.0,15.1) has 17053 bin [15.1,15.2) has 16605 bin [15.2,15.3) has 16900 bin [15.3,15.4) has 16898 bin [15.4,15.5) has 16623 bin [15.5,15.6) has 16964 bin [15.6,15.7) has 17177 bin [15.7,15.8) has 17008 bin [15.8,15.9) has 16860 bin [15.9,16.0) has 16834 bin [16.0,16.1) has 16882 bin [16.1,16.2) has 16545 bin [16.2,16.3) has 16687 bin [16.3,16.4) has 16442 bin [16.4,16.5) has 16461 bin [16.5,16.6) has 17144 bin [16.6,16.7) has 18267 bin [16.7,16.8) has 16062 bin [16.8,16.9) has 15968 bin [16.9,17.0) has 16101 bin [17.0,17.1) has 15792 bin [17.1,17.2) has 15721 bin [17.2,17.3) has 15132 bin [17.3,17.4) has 14939 bin [17.4,17.5) has 14990 bin [17.5,17.6) has 14708 bin [17.6,17.7) has 14825 bin [17.7,17.8) has 14362 bin [17.8,17.9) has 14385 bin [17.9,18.0) has 14070 bin [18.0,18.1) has 14216 bin [18.1,18.2) has 13743 bin [18.2,18.3) has 14010 bin [18.3,18.4) has 13503 bin [18.4,18.5) has 13579 bin [18.5,18.6) has 13308 bin [18.6,18.7) has 13132 bin [18.7,18.8) has 12993 bin [18.8,18.9) has 12757 bin [18.9,19.0) has 12466 bin [19.0,19.1) has 12227 bin [19.1,19.2) has 12047 bin [19.2,19.3) has 11545 bin [19.3,19.4) has 11471 bin [19.4,19.5) has 11037 bin [19.5,19.6) has 10752 bin [19.6,19.7) has 10804 bin [19.7,19.8) has 10596 bin [19.8,19.9) has 10467 bin [19.9,20.0) has 10228 bin [20.0,20.1) has 9836 bin [20.1,20.2) has 9522 bin [20.2,20.3) has 9184 bin [20.3,20.4) has 9020 bin [20.4,20.5) has 8491 bin [20.5,20.6) has 8347 bin [20.6,20.7) has 7970 bin [20.7,20.8) has 7797 bin [20.8,20.9) has 7538 bin [20.9,21.0) has 7158 bin [21.0,21.1) has 6958 bin [21.1,21.2) has 6816 bin [21.2,21.3) has 6478 bin [21.3,21.4) has 6218 bin [21.4,21.5) has 5859 bin [21.5,21.6) has 5944 bin [21.6,21.7) has 5680 bin [21.7,21.8) has 5447 bin [21.8,21.9) has 5286 bin [21.9,22.0) has 5115 bin [22.0,22.1) has 4856 bin [22.1,22.2) has 4530 bin [22.2,22.3) has 4321 bin [22.3,22.4) has 4358 bin [22.4,22.5) has 4055 bin [22.5,22.6) has 3658 bin [22.6,22.7) has 3504 bin [22.7,22.8) has 3401 bin [22.8,22.9) has 2998 bin [22.9,23.0) has 3052 bin [23.0,23.1) has 2807 bin [23.1,23.2) has 2659 bin [23.2,23.3) has 2543 bin [23.3,23.4) has 2417 bin [23.4,23.5) has 2292 bin [23.5,23.6) has 2192 bin [23.6,23.7) has 2088 bin [23.7,23.8) has 2140 bin [23.8,23.9) has 2007 bin [23.9,24.0) has 1891 bin [24.0,24.1) has 1744 bin [24.1,24.2) has 1683 bin [24.2,24.3) has 1698 bin [24.3,24.4) has 1513 bin [24.4,24.5) has 1519 bin [24.5,24.6) has 1484 bin [24.6,24.7) has 1483 bin [24.7,24.8) has 1322 bin [24.8,24.9) has 1314 bin [24.9,25.0) has 1257 bin [25.0,25.1) has 1227 bin [25.1,25.2) has 1163 bin [25.2,25.3) has 1105 bin [25.3,25.4) has 1076 bin [25.4,25.5) has 1006 bin [25.5,25.6) has 974 bin [25.6,25.7) has 895 bin [25.7,25.8) has 869 bin [25.8,25.9) has 812 bin [25.9,26.0) has 749 bin [26.0,26.1) has 678 bin [26.1,26.2) has 658 bin [26.2,26.3) has 601 bin [26.3,26.4) has 557 bin [26.4,26.5) has 524 bin [26.5,26.6) has 508 bin [26.6,26.7) has 472 bin [26.7,26.8) has 488 bin [26.8,26.9) has 416 bin [26.9,27.0) has 400 bin [27.0,27.1) has 401 bin [27.1,27.2) has 331 bin [27.2,27.3) has 290 bin [27.3,27.4) has 307 bin [27.4,27.5) has 301 bin [27.5,27.6) has 290 bin [27.6,27.7) has 265 bin [27.7,27.8) has 251 bin [27.8,27.9) has 217 bin [27.9,28.0) has 204 bin [28.0,28.1) has 186 bin [28.1,28.2) has 164 bin [28.2,28.3) has 154 bin [28.3,28.4) has 128 bin [28.4,28.5) has 145 bin [28.5,28.6) has 122 bin [28.6,28.7) has 113 bin [28.7,28.8) has 116 bin [28.8,28.9) has 119 bin [28.9,29.0) has 71 bin [29.0,29.1) has 92 bin [29.1,29.2) has 57 bin [29.2,29.3) has 65 bin [29.3,29.4) has 76 bin [29.4,29.5) has 56 bin [29.5,29.6) has 56 bin [29.6,29.7) has 63 bin [29.7,29.8) has 51 bin [29.8,29.9) has 49 bin [29.9,30.0) has 35 bin [30.0,30.1) has 31 bin [30.1,30.2) has 32 bin [30.2,30.3) has 35 bin [30.3,30.4) has 21 bin [30.4,30.5) has 19 bin [30.5,30.6) has 21 bin [30.6,30.7) has 9 bin [30.7,30.8) has 5 bin [30.8,30.9) has 4 bin [30.9,31.0) has 1 bin [31.0,31.1) has 3 average z coordinate 7.7 for 24130848 element(s) point source id histogram with bin size 1.000000 bin 36 has 14002091 bin 37 has 10128757 average point source id 36.419743102273074 for 24130848 element(s)