lasinfo (210611) report for 'AHN4T/49BN1_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: 339/2022 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: 28335772 number of points by return: 26222105 1510808 486353 103258 13248 scale factor x y z: 0.001 0.001 0.001 offset x y z: 73980 396230 0 min x y z: 73980.000 396230.000 -2.105 max x y z: 75019.999 397519.999 27.867 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: 28335772 extended number of points by return: 26222105 1510808 486353 103258 13248 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 -2105 27867 intensity 56 3152 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 31 user_data 6 7 point_source_ID 10 13 gps_time 259156708.707727 291290941.631561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 5 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 attribute0 0.56 31.52 ('Amplitude') attribute1 -16.12 16.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26222105 number of intermediate returns: 603796 number of last returns: 26198826 number of single returns: 24688955 covered area in square units/kilounits: 1276596/1.28 point density: all returns 22.20 last only 20.52 (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 28335772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26222105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1510808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 486353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13248 instead zero. overview over extended number of returns of given pulse: 24688955 2069687 1150393 360389 60752 5204 392 0 0 0 0 0 0 0 0 histogram of classification of points: 5592126 unclassified (1) 21245877 ground (2) 1129648 building (6) 368121 water (9) +-> flagged as extended overlap: 2067247 +---> 391868 of those are unclassified (1) +---> 1476130 of those are ground (2) +---> 103693 of those are building (6) +---> 95556 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 17 bin [-2.0,-1.9) has 2904 bin [-1.9,-1.8) has 13835 bin [-1.8,-1.7) has 13930 bin [-1.7,-1.6) has 15169 bin [-1.6,-1.5) has 32792 bin [-1.5,-1.4) has 51793 bin [-1.4,-1.3) has 59901 bin [-1.3,-1.2) has 61346 bin [-1.2,-1.1) has 64184 bin [-1.1,-1.0) has 77066 bin [-1.0,-0.9) has 104205 bin [-0.9,-0.8) has 143157 bin [-0.8,-0.7) has 254212 bin [-0.7,-0.6) has 450964 bin [-0.6,-0.5) has 660929 bin [-0.5,-0.4) has 813454 bin [-0.4,-0.3) has 1113727 bin [-0.3,-0.2) has 1216931 bin [-0.2,-0.1) has 1620778 bin [-0.1,0.0) has 2076967 bin [0.0,0.1) has 2389446 bin [0.1,0.2) has 2213331 bin [0.2,0.3) has 1944742 bin [0.3,0.4) has 1310494 bin [0.4,0.5) has 1059538 bin [0.5,0.6) has 835494 bin [0.6,0.7) has 621159 bin [0.7,0.8) has 591954 bin [0.8,0.9) has 566559 bin [0.9,1.0) has 480160 bin [1.0,1.1) has 411847 bin [1.1,1.2) has 401236 bin [1.2,1.3) has 427993 bin [1.3,1.4) has 399164 bin [1.4,1.5) has 322670 bin [1.5,1.6) has 228725 bin [1.6,1.7) has 159573 bin [1.7,1.8) has 112914 bin [1.8,1.9) has 92124 bin [1.9,2.0) has 85630 bin [2.0,2.1) has 84428 bin [2.1,2.2) has 78222 bin [2.2,2.3) has 77089 bin [2.3,2.4) has 82638 bin [2.4,2.5) has 92425 bin [2.5,2.6) has 103869 bin [2.6,2.7) has 97657 bin [2.7,2.8) has 83303 bin [2.8,2.9) has 75124 bin [2.9,3.0) has 81718 bin [3.0,3.1) has 99669 bin [3.1,3.2) has 155645 bin [3.2,3.3) has 132762 bin [3.3,3.4) has 102694 bin [3.4,3.5) has 100511 bin [3.5,3.6) has 85942 bin [3.6,3.7) has 65257 bin [3.7,3.8) has 56481 bin [3.8,3.9) has 53551 bin [3.9,4.0) has 45206 bin [4.0,4.1) has 44209 bin [4.1,4.2) has 44147 bin [4.2,4.3) has 42889 bin [4.3,4.4) has 41108 bin [4.4,4.5) has 41395 bin [4.5,4.6) has 53275 bin [4.6,4.7) has 52496 bin [4.7,4.8) has 53241 bin [4.8,4.9) has 53950 bin [4.9,5.0) has 53999 bin [5.0,5.1) has 45048 bin [5.1,5.2) has 41220 bin [5.2,5.3) has 33947 bin [5.3,5.4) has 26155 bin [5.4,5.5) has 24428 bin [5.5,5.6) has 24077 bin [5.6,5.7) has 24115 bin [5.7,5.8) has 24010 bin [5.8,5.9) has 23912 bin [5.9,6.0) has 24178 bin [6.0,6.1) has 23618 bin [6.1,6.2) has 23935 bin [6.2,6.3) has 23563 bin [6.3,6.4) has 22827 bin [6.4,6.5) has 23265 bin [6.5,6.6) has 22869 bin [6.6,6.7) has 22646 bin [6.7,6.8) has 22226 bin [6.8,6.9) has 21976 bin [6.9,7.0) has 21934 bin [7.0,7.1) has 21750 bin [7.1,7.2) has 21209 bin [7.2,7.3) has 21074 bin [7.3,7.4) has 21534 bin [7.4,7.5) has 22896 bin [7.5,7.6) has 20746 bin [7.6,7.7) has 20534 bin [7.7,7.8) has 19908 bin [7.8,7.9) has 18973 bin [7.9,8.0) has 18783 bin [8.0,8.1) has 18284 bin [8.1,8.2) has 17802 bin [8.2,8.3) has 17252 bin [8.3,8.4) has 18424 bin [8.4,8.5) has 19507 bin [8.5,8.6) has 19417 bin [8.6,8.7) has 19553 bin [8.7,8.8) has 19248 bin [8.8,8.9) has 19334 bin [8.9,9.0) has 19727 bin [9.0,9.1) has 26956 bin [9.1,9.2) has 41495 bin [9.2,9.3) has 53709 bin [9.3,9.4) has 68439 bin [9.4,9.5) has 76914 bin [9.5,9.6) has 82482 bin [9.6,9.7) has 124896 bin [9.7,9.8) has 134421 bin [9.8,9.9) has 131183 bin [9.9,10.0) has 139318 bin [10.0,10.1) has 105730 bin [10.1,10.2) has 75283 bin [10.2,10.3) has 57795 bin [10.3,10.4) has 33678 bin [10.4,10.5) has 25984 bin [10.5,10.6) has 14604 bin [10.6,10.7) has 14084 bin [10.7,10.8) has 13905 bin [10.8,10.9) has 14316 bin [10.9,11.0) has 16348 bin [11.0,11.1) has 12833 bin [11.1,11.2) has 12530 bin [11.2,11.3) has 12255 bin [11.3,11.4) has 11710 bin [11.4,11.5) has 11453 bin [11.5,11.6) has 11341 bin [11.6,11.7) has 10911 bin [11.7,11.8) has 10584 bin [11.8,11.9) has 10263 bin [11.9,12.0) has 9859 bin [12.0,12.1) has 9555 bin [12.1,12.2) has 9460 bin [12.2,12.3) has 9158 bin [12.3,12.4) has 8993 bin [12.4,12.5) has 8830 bin [12.5,12.6) has 8580 bin [12.6,12.7) has 8228 bin [12.7,12.8) has 8186 bin [12.8,12.9) has 7940 bin [12.9,13.0) has 7913 bin [13.0,13.1) has 7591 bin [13.1,13.2) has 7643 bin [13.2,13.3) has 7424 bin [13.3,13.4) has 7040 bin [13.4,13.5) has 6961 bin [13.5,13.6) has 6707 bin [13.6,13.7) has 6467 bin [13.7,13.8) has 6258 bin [13.8,13.9) has 6081 bin [13.9,14.0) has 5958 bin [14.0,14.1) has 5839 bin [14.1,14.2) has 5570 bin [14.2,14.3) has 5518 bin [14.3,14.4) has 5331 bin [14.4,14.5) has 5153 bin [14.5,14.6) has 4876 bin [14.6,14.7) has 4635 bin [14.7,14.8) has 4428 bin [14.8,14.9) has 4052 bin [14.9,15.0) has 4024 bin [15.0,15.1) has 3890 bin [15.1,15.2) has 3719 bin [15.2,15.3) has 3532 bin [15.3,15.4) has 3480 bin [15.4,15.5) has 3381 bin [15.5,15.6) has 3203 bin [15.6,15.7) has 3067 bin [15.7,15.8) has 2861 bin [15.8,15.9) has 2778 bin [15.9,16.0) has 2659 bin [16.0,16.1) has 2539 bin [16.1,16.2) has 2416 bin [16.2,16.3) has 2369 bin [16.3,16.4) has 2297 bin [16.4,16.5) has 2265 bin [16.5,16.6) has 2183 bin [16.6,16.7) has 2119 bin [16.7,16.8) has 1967 bin [16.8,16.9) has 2014 bin [16.9,17.0) has 1990 bin [17.0,17.1) has 1884 bin [17.1,17.2) has 1812 bin [17.2,17.3) has 1740 bin [17.3,17.4) has 1713 bin [17.4,17.5) has 1752 bin [17.5,17.6) has 1755 bin [17.6,17.7) has 1665 bin [17.7,17.8) has 1673 bin [17.8,17.9) has 1648 bin [17.9,18.0) has 1540 bin [18.0,18.1) has 1537 bin [18.1,18.2) has 1520 bin [18.2,18.3) has 1467 bin [18.3,18.4) has 1365 bin [18.4,18.5) has 1456 bin [18.5,18.6) has 1362 bin [18.6,18.7) has 1321 bin [18.7,18.8) has 1353 bin [18.8,18.9) has 1268 bin [18.9,19.0) has 1127 bin [19.0,19.1) has 1231 bin [19.1,19.2) has 1194 bin [19.2,19.3) has 1071 bin [19.3,19.4) has 1007 bin [19.4,19.5) has 952 bin [19.5,19.6) has 899 bin [19.6,19.7) has 838 bin [19.7,19.8) has 731 bin [19.8,19.9) has 733 bin [19.9,20.0) has 696 bin [20.0,20.1) has 606 bin [20.1,20.2) has 636 bin [20.2,20.3) has 604 bin [20.3,20.4) has 622 bin [20.4,20.5) has 600 bin [20.5,20.6) has 545 bin [20.6,20.7) has 578 bin [20.7,20.8) has 603 bin [20.8,20.9) has 545 bin [20.9,21.0) has 549 bin [21.0,21.1) has 540 bin [21.1,21.2) has 488 bin [21.2,21.3) has 506 bin [21.3,21.4) has 476 bin [21.4,21.5) has 473 bin [21.5,21.6) has 421 bin [21.6,21.7) has 395 bin [21.7,21.8) has 416 bin [21.8,21.9) has 414 bin [21.9,22.0) has 378 bin [22.0,22.1) has 374 bin [22.1,22.2) has 362 bin [22.2,22.3) has 332 bin [22.3,22.4) has 293 bin [22.4,22.5) has 218 bin [22.5,22.6) has 245 bin [22.6,22.7) has 233 bin [22.7,22.8) has 217 bin [22.8,22.9) has 218 bin [22.9,23.0) has 250 bin [23.0,23.1) has 198 bin [23.1,23.2) has 183 bin [23.2,23.3) has 198 bin [23.3,23.4) has 169 bin [23.4,23.5) has 156 bin [23.5,23.6) has 164 bin [23.6,23.7) has 165 bin [23.7,23.8) has 130 bin [23.8,23.9) has 120 bin [23.9,24.0) has 124 bin [24.0,24.1) has 150 bin [24.1,24.2) has 123 bin [24.2,24.3) has 99 bin [24.3,24.4) has 134 bin [24.4,24.5) has 141 bin [24.5,24.6) has 128 bin [24.6,24.7) has 105 bin [24.7,24.8) has 98 bin [24.8,24.9) has 87 bin [24.9,25.0) has 106 bin [25.0,25.1) has 95 bin [25.1,25.2) has 96 bin [25.2,25.3) has 92 bin [25.3,25.4) has 95 bin [25.4,25.5) has 95 bin [25.5,25.6) has 84 bin [25.6,25.7) has 74 bin [25.7,25.8) has 84 bin [25.8,25.9) has 75 bin [25.9,26.0) has 78 bin [26.0,26.1) has 76 bin [26.1,26.2) has 57 bin [26.2,26.3) has 58 bin [26.3,26.4) has 60 bin [26.4,26.5) has 50 bin [26.5,26.6) has 36 bin [26.6,26.7) has 31 bin [26.7,26.8) has 17 bin [26.8,26.9) has 13 bin [26.9,27.0) has 12 bin [27.0,27.1) has 10 bin [27.1,27.2) has 12 bin [27.2,27.3) has 10 bin [27.3,27.4) has 6 bin [27.4,27.5) has 1 bin [27.5,27.6) has 2 bin [27.7,27.8) has 1 bin [27.8,27.9) has 1 average z coordinate 1.3 for 28335772 element(s) point source id histogram with bin size 1.000000 bin 10 has 5929647 bin 11 has 21022888 bin 12 has 1208125 bin 13 has 175112 average point source id 10.845732172040345 for 28335772 element(s)