lasinfo (210611) report for 'AHN4T/19GN1_02.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: 177/2021 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: 25422390 number of points by return: 24124324 789742 372354 135078 892 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 511230 0 min x y z: 120980.000 511230.000 -5.389 max x y z: 122019.999 512519.999 24.871 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: 25422390 extended number of points by return: 24124324 789742 372354 135078 892 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 -5389 24871 intensity 45 4730 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 34 36 gps_time 269530422.259125 269531667.825800 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 27 255 B 26 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 47.3 ('Amplitude') attribute1 -18.05 29.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24124324 number of intermediate returns: 511902 number of last returns: 24112462 number of single returns: 23326298 covered area in square units/kilounits: 1332616/1.33 point density: all returns 19.08 last only 18.09 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25422390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24124324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 789742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 372354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 135078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 892 instead zero. overview over extended number of returns of given pulse: 23326298 837777 713304 540520 4382 99 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1583839 unclassified (1) 22331340 ground (2) 283317 building (6) 1198720 water (9) 25174 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1630129 +---> 116598 of those are unclassified (1) +---> 1348407 of those are ground (2) +---> 62100 of those are building (6) +---> 101744 of those are water (9) +---> 1280 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 26 bin [-5.3,-5.2) has 3962 bin [-5.2,-5.1) has 73883 bin [-5.1,-5.0) has 40347 bin [-5.0,-4.9) has 30554 bin [-4.9,-4.8) has 22146 bin [-4.8,-4.7) has 22888 bin [-4.7,-4.6) has 47783 bin [-4.6,-4.5) has 76585 bin [-4.5,-4.4) has 31958 bin [-4.4,-4.3) has 60043 bin [-4.3,-4.2) has 73389 bin [-4.2,-4.1) has 57075 bin [-4.1,-4.0) has 66139 bin [-4.0,-3.9) has 219973 bin [-3.9,-3.8) has 418941 bin [-3.8,-3.7) has 433253 bin [-3.7,-3.6) has 936472 bin [-3.6,-3.5) has 2206603 bin [-3.5,-3.4) has 3047144 bin [-3.4,-3.3) has 3418074 bin [-3.3,-3.2) has 1886692 bin [-3.2,-3.1) has 1366974 bin [-3.1,-3.0) has 452893 bin [-3.0,-2.9) has 204423 bin [-2.9,-2.8) has 193111 bin [-2.8,-2.7) has 130841 bin [-2.7,-2.6) has 90331 bin [-2.6,-2.5) has 106021 bin [-2.5,-2.4) has 764032 bin [-2.4,-2.3) has 230708 bin [-2.3,-2.2) has 386594 bin [-2.2,-2.1) has 781905 bin [-2.1,-2.0) has 1260855 bin [-2.0,-1.9) has 1339097 bin [-1.9,-1.8) has 654007 bin [-1.8,-1.7) has 201594 bin [-1.7,-1.6) has 105470 bin [-1.6,-1.5) has 106893 bin [-1.5,-1.4) has 144198 bin [-1.4,-1.3) has 135699 bin [-1.3,-1.2) has 140402 bin [-1.2,-1.1) has 131998 bin [-1.1,-1.0) has 100770 bin [-1.0,-0.9) has 74983 bin [-0.9,-0.8) has 56175 bin [-0.8,-0.7) has 51441 bin [-0.7,-0.6) has 44832 bin [-0.6,-0.5) has 182385 bin [-0.5,-0.4) has 206536 bin [-0.4,-0.3) has 119026 bin [-0.3,-0.2) has 72041 bin [-0.2,-0.1) has 62530 bin [-0.1,0.0) has 68848 bin [0.0,0.1) has 87504 bin [0.1,0.2) has 97051 bin [0.2,0.3) has 61851 bin [0.3,0.4) has 37541 bin [0.4,0.5) has 37171 bin [0.5,0.6) has 38379 bin [0.6,0.7) has 35981 bin [0.7,0.8) has 36456 bin [0.8,0.9) has 38913 bin [0.9,1.0) has 44945 bin [1.0,1.1) has 43374 bin [1.1,1.2) has 58051 bin [1.2,1.3) has 65136 bin [1.3,1.4) has 75315 bin [1.4,1.5) has 62207 bin [1.5,1.6) has 44542 bin [1.6,1.7) has 31604 bin [1.7,1.8) has 24772 bin [1.8,1.9) has 26201 bin [1.9,2.0) has 27111 bin [2.0,2.1) has 23981 bin [2.1,2.2) has 29093 bin [2.2,2.3) has 30121 bin [2.3,2.4) has 26532 bin [2.4,2.5) has 20772 bin [2.5,2.6) has 19392 bin [2.6,2.7) has 18979 bin [2.7,2.8) has 17391 bin [2.8,2.9) has 16739 bin [2.9,3.0) has 17258 bin [3.0,3.1) has 15456 bin [3.1,3.2) has 12851 bin [3.2,3.3) has 12328 bin [3.3,3.4) has 12116 bin [3.4,3.5) has 11989 bin [3.5,3.6) has 12067 bin [3.6,3.7) has 12519 bin [3.7,3.8) has 12113 bin [3.8,3.9) has 11692 bin [3.9,4.0) has 11605 bin [4.0,4.1) has 11725 bin [4.1,4.2) has 11896 bin [4.2,4.3) has 11818 bin [4.3,4.4) has 14413 bin [4.4,4.5) has 16590 bin [4.5,4.6) has 15280 bin [4.6,4.7) has 13843 bin [4.7,4.8) has 13735 bin [4.8,4.9) has 14324 bin [4.9,5.0) has 14464 bin [5.0,5.1) has 14252 bin [5.1,5.2) has 13766 bin [5.2,5.3) has 13747 bin [5.3,5.4) has 13356 bin [5.4,5.5) has 13437 bin [5.5,5.6) has 13031 bin [5.6,5.7) has 13344 bin [5.7,5.8) has 13152 bin [5.8,5.9) has 13330 bin [5.9,6.0) has 13443 bin [6.0,6.1) has 13297 bin [6.1,6.2) has 13107 bin [6.2,6.3) has 13231 bin [6.3,6.4) has 13139 bin [6.4,6.5) has 13433 bin [6.5,6.6) has 14548 bin [6.6,6.7) has 16931 bin [6.7,6.8) has 18145 bin [6.8,6.9) has 15933 bin [6.9,7.0) has 14290 bin [7.0,7.1) has 13795 bin [7.1,7.2) has 13207 bin [7.2,7.3) has 12958 bin [7.3,7.4) has 12123 bin [7.4,7.5) has 12058 bin [7.5,7.6) has 11153 bin [7.6,7.7) has 10703 bin [7.7,7.8) has 10481 bin [7.8,7.9) has 10647 bin [7.9,8.0) has 10625 bin [8.0,8.1) has 10672 bin [8.1,8.2) has 10634 bin [8.2,8.3) has 10514 bin [8.3,8.4) has 10378 bin [8.4,8.5) has 9801 bin [8.5,8.6) has 9817 bin [8.6,8.7) has 9686 bin [8.7,8.8) has 9420 bin [8.8,8.9) has 9270 bin [8.9,9.0) has 9298 bin [9.0,9.1) has 8994 bin [9.1,9.2) has 8898 bin [9.2,9.3) has 8815 bin [9.3,9.4) has 8766 bin [9.4,9.5) has 8425 bin [9.5,9.6) has 8251 bin [9.6,9.7) has 7910 bin [9.7,9.8) has 7909 bin [9.8,9.9) has 7819 bin [9.9,10.0) has 7598 bin [10.0,10.1) has 7567 bin [10.1,10.2) has 7241 bin [10.2,10.3) has 7209 bin [10.3,10.4) has 6934 bin [10.4,10.5) has 6776 bin [10.5,10.6) has 6391 bin [10.6,10.7) has 6167 bin [10.7,10.8) has 6048 bin [10.8,10.9) has 5964 bin [10.9,11.0) has 5746 bin [11.0,11.1) has 5341 bin [11.1,11.2) has 5300 bin [11.2,11.3) has 5126 bin [11.3,11.4) has 4749 bin [11.4,11.5) has 4736 bin [11.5,11.6) has 4484 bin [11.6,11.7) has 4554 bin [11.7,11.8) has 4203 bin [11.8,11.9) has 4114 bin [11.9,12.0) has 4006 bin [12.0,12.1) has 3773 bin [12.1,12.2) has 3659 bin [12.2,12.3) has 3551 bin [12.3,12.4) has 3273 bin [12.4,12.5) has 3301 bin [12.5,12.6) has 3172 bin [12.6,12.7) has 2960 bin [12.7,12.8) has 2751 bin [12.8,12.9) has 2802 bin [12.9,13.0) has 2615 bin [13.0,13.1) has 2505 bin [13.1,13.2) has 2415 bin [13.2,13.3) has 2486 bin [13.3,13.4) has 2430 bin [13.4,13.5) has 2343 bin [13.5,13.6) has 2244 bin [13.6,13.7) has 2275 bin [13.7,13.8) has 2233 bin [13.8,13.9) has 2191 bin [13.9,14.0) has 2154 bin [14.0,14.1) has 2054 bin [14.1,14.2) has 2001 bin [14.2,14.3) has 1857 bin [14.3,14.4) has 1877 bin [14.4,14.5) has 1808 bin [14.5,14.6) has 1762 bin [14.6,14.7) has 1790 bin [14.7,14.8) has 1691 bin [14.8,14.9) has 1678 bin [14.9,15.0) has 1677 bin [15.0,15.1) has 1614 bin [15.1,15.2) has 1581 bin [15.2,15.3) has 1574 bin [15.3,15.4) has 1538 bin [15.4,15.5) has 1523 bin [15.5,15.6) has 1449 bin [15.6,15.7) has 1482 bin [15.7,15.8) has 1462 bin [15.8,15.9) has 1406 bin [15.9,16.0) has 1249 bin [16.0,16.1) has 1250 bin [16.1,16.2) has 1187 bin [16.2,16.3) has 1251 bin [16.3,16.4) has 1216 bin [16.4,16.5) has 1274 bin [16.5,16.6) has 1200 bin [16.6,16.7) has 1112 bin [16.7,16.8) has 1145 bin [16.8,16.9) has 1131 bin [16.9,17.0) has 1125 bin [17.0,17.1) has 1069 bin [17.1,17.2) has 1062 bin [17.2,17.3) has 1001 bin [17.3,17.4) has 881 bin [17.4,17.5) has 971 bin [17.5,17.6) has 926 bin [17.6,17.7) has 909 bin [17.7,17.8) has 881 bin [17.8,17.9) has 891 bin [17.9,18.0) has 844 bin [18.0,18.1) has 798 bin [18.1,18.2) has 875 bin [18.2,18.3) has 766 bin [18.3,18.4) has 780 bin [18.4,18.5) has 806 bin [18.5,18.6) has 697 bin [18.6,18.7) has 700 bin [18.7,18.8) has 672 bin [18.8,18.9) has 625 bin [18.9,19.0) has 610 bin [19.0,19.1) has 587 bin [19.1,19.2) has 501 bin [19.2,19.3) has 518 bin [19.3,19.4) has 445 bin [19.4,19.5) has 451 bin [19.5,19.6) has 493 bin [19.6,19.7) has 461 bin [19.7,19.8) has 471 bin [19.8,19.9) has 484 bin [19.9,20.0) has 450 bin [20.0,20.1) has 410 bin [20.1,20.2) has 382 bin [20.2,20.3) has 384 bin [20.3,20.4) has 340 bin [20.4,20.5) has 372 bin [20.5,20.6) has 343 bin [20.6,20.7) has 302 bin [20.7,20.8) has 323 bin [20.8,20.9) has 311 bin [20.9,21.0) has 327 bin [21.0,21.1) has 301 bin [21.1,21.2) has 257 bin [21.2,21.3) has 242 bin [21.3,21.4) has 232 bin [21.4,21.5) has 207 bin [21.5,21.6) has 231 bin [21.6,21.7) has 214 bin [21.7,21.8) has 191 bin [21.8,21.9) has 162 bin [21.9,22.0) has 160 bin [22.0,22.1) has 161 bin [22.1,22.2) has 146 bin [22.2,22.3) has 123 bin [22.3,22.4) has 144 bin [22.4,22.5) has 132 bin [22.5,22.6) has 132 bin [22.6,22.7) has 106 bin [22.7,22.8) has 121 bin [22.8,22.9) has 106 bin [22.9,23.0) has 109 bin [23.0,23.1) has 87 bin [23.1,23.2) has 79 bin [23.2,23.3) has 87 bin [23.3,23.4) has 71 bin [23.4,23.5) has 89 bin [23.5,23.6) has 60 bin [23.6,23.7) has 48 bin [23.7,23.8) has 49 bin [23.8,23.9) has 42 bin [23.9,24.0) has 33 bin [24.0,24.1) has 31 bin [24.1,24.2) has 26 bin [24.2,24.3) has 17 bin [24.3,24.4) has 19 bin [24.4,24.5) has 18 bin [24.5,24.6) has 7 bin [24.6,24.7) has 7 bin [24.7,24.8) has 3 bin [24.8,24.9) has 1 average z coordinate -2.3 for 25422390 element(s) point source id histogram with bin size 1.000000 bin 34 has 8322955 bin 35 has 17096341 bin 36 has 3094 average point source id 34.672734900219844 for 25422390 element(s)