lasinfo (210611) report for 'AHN4T/12EN1_01.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: 334/2022 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: 25183233 number of points by return: 24533507 469904 143027 31590 4737 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 573730 0 min x y z: 239980.000 573730.000 -0.920 max x y z: 241019.999 575019.999 23.703 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: 25183233 extended number of points by return: 24533507 469904 143027 31590 4737 442 26 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 -920 23703 intensity 40 4468 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 29 user_data 6 7 point_source_ID 30 1032 gps_time 330779564.920914 332242875.056533 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 50 255 B 44 255 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.57 28.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24533507 number of intermediate returns: 179894 number of last returns: 24534814 number of single returns: 24064982 covered area in square units/kilounits: 1326128/1.33 point density: all returns 18.99 last only 18.50 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25183233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24533507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 469904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 143027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4737 instead zero. overview over extended number of returns of given pulse: 24064982 652371 334289 107393 21511 2505 182 0 0 0 0 0 0 0 0 histogram of classification of points: 936126 unclassified (1) 23588717 ground (2) 134591 building (6) 522365 water (9) 168 wire conductor (14) 1266 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1777486 +---> 40109 of those are unclassified (1) +---> 1705060 of those are ground (2) +---> 32149 of those are water (9) +---> 168 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 2 bin [-0.9,-0.8) has 499 bin [-0.8,-0.7) has 39875 bin [-0.7,-0.6) has 117668 bin [-0.6,-0.5) has 75770 bin [-0.5,-0.4) has 348901 bin [-0.4,-0.3) has 2748467 bin [-0.3,-0.2) has 8463994 bin [-0.2,-0.1) has 7074876 bin [-0.1,0.0) has 2035733 bin [0.0,0.1) has 1090656 bin [0.1,0.2) has 583175 bin [0.2,0.3) has 463258 bin [0.3,0.4) has 367688 bin [0.4,0.5) has 255884 bin [0.5,0.6) has 177788 bin [0.6,0.7) has 101551 bin [0.7,0.8) has 65633 bin [0.8,0.9) has 34875 bin [0.9,1.0) has 29852 bin [1.0,1.1) has 44939 bin [1.1,1.2) has 28300 bin [1.2,1.3) has 25002 bin [1.3,1.4) has 28186 bin [1.4,1.5) has 24151 bin [1.5,1.6) has 24317 bin [1.6,1.7) has 26772 bin [1.7,1.8) has 31809 bin [1.8,1.9) has 37266 bin [1.9,2.0) has 40889 bin [2.0,2.1) has 35129 bin [2.1,2.2) has 17429 bin [2.2,2.3) has 11047 bin [2.3,2.4) has 10957 bin [2.4,2.5) has 10878 bin [2.5,2.6) has 10292 bin [2.6,2.7) has 10033 bin [2.7,2.8) has 10061 bin [2.8,2.9) has 9791 bin [2.9,3.0) has 9298 bin [3.0,3.1) has 9151 bin [3.1,3.2) has 10016 bin [3.2,3.3) has 9380 bin [3.3,3.4) has 9524 bin [3.4,3.5) has 10659 bin [3.5,3.6) has 9455 bin [3.6,3.7) has 8862 bin [3.7,3.8) has 8302 bin [3.8,3.9) has 8116 bin [3.9,4.0) has 7806 bin [4.0,4.1) has 7715 bin [4.1,4.2) has 7471 bin [4.2,4.3) has 7610 bin [4.3,4.4) has 16455 bin [4.4,4.5) has 15679 bin [4.5,4.6) has 15130 bin [4.6,4.7) has 19861 bin [4.7,4.8) has 26015 bin [4.8,4.9) has 31510 bin [4.9,5.0) has 27699 bin [5.0,5.1) has 16776 bin [5.1,5.2) has 9500 bin [5.2,5.3) has 6110 bin [5.3,5.4) has 9178 bin [5.4,5.5) has 5896 bin [5.5,5.6) has 8015 bin [5.6,5.7) has 6678 bin [5.7,5.8) has 5578 bin [5.8,5.9) has 6665 bin [5.9,6.0) has 7365 bin [6.0,6.1) has 6286 bin [6.1,6.2) has 5218 bin [6.2,6.3) has 4502 bin [6.3,6.4) has 4422 bin [6.4,6.5) has 4438 bin [6.5,6.6) has 4275 bin [6.6,6.7) has 4258 bin [6.7,6.8) has 4324 bin [6.8,6.9) has 4311 bin [6.9,7.0) has 4134 bin [7.0,7.1) has 4290 bin [7.1,7.2) has 4078 bin [7.2,7.3) has 4076 bin [7.3,7.4) has 3987 bin [7.4,7.5) has 4088 bin [7.5,7.6) has 3981 bin [7.6,7.7) has 3941 bin [7.7,7.8) has 3877 bin [7.8,7.9) has 3933 bin [7.9,8.0) has 3905 bin [8.0,8.1) has 3966 bin [8.1,8.2) has 3918 bin [8.2,8.3) has 3595 bin [8.3,8.4) has 3589 bin [8.4,8.5) has 3649 bin [8.5,8.6) has 3707 bin [8.6,8.7) has 3700 bin [8.7,8.8) has 3674 bin [8.8,8.9) has 3606 bin [8.9,9.0) has 3610 bin [9.0,9.1) has 3592 bin [9.1,9.2) has 3553 bin [9.2,9.3) has 3551 bin [9.3,9.4) has 3342 bin [9.4,9.5) has 3680 bin [9.5,9.6) has 8481 bin [9.6,9.7) has 6521 bin [9.7,9.8) has 3986 bin [9.8,9.9) has 4011 bin [9.9,10.0) has 3237 bin [10.0,10.1) has 3395 bin [10.1,10.2) has 3191 bin [10.2,10.3) has 3272 bin [10.3,10.4) has 3029 bin [10.4,10.5) has 3015 bin [10.5,10.6) has 2972 bin [10.6,10.7) has 2949 bin [10.7,10.8) has 2874 bin [10.8,10.9) has 2815 bin [10.9,11.0) has 2794 bin [11.0,11.1) has 2825 bin [11.1,11.2) has 2774 bin [11.2,11.3) has 2738 bin [11.3,11.4) has 2667 bin [11.4,11.5) has 2544 bin [11.5,11.6) has 2459 bin [11.6,11.7) has 2475 bin [11.7,11.8) has 2429 bin [11.8,11.9) has 2309 bin [11.9,12.0) has 2412 bin [12.0,12.1) has 2296 bin [12.1,12.2) has 2334 bin [12.2,12.3) has 2263 bin [12.3,12.4) has 2237 bin [12.4,12.5) has 2250 bin [12.5,12.6) has 2209 bin [12.6,12.7) has 2207 bin [12.7,12.8) has 2157 bin [12.8,12.9) has 2077 bin [12.9,13.0) has 2015 bin [13.0,13.1) has 1913 bin [13.1,13.2) has 1922 bin [13.2,13.3) has 1951 bin [13.3,13.4) has 1906 bin [13.4,13.5) has 1962 bin [13.5,13.6) has 1924 bin [13.6,13.7) has 1921 bin [13.7,13.8) has 1868 bin [13.8,13.9) has 1755 bin [13.9,14.0) has 1711 bin [14.0,14.1) has 1707 bin [14.1,14.2) has 1565 bin [14.2,14.3) has 1594 bin [14.3,14.4) has 1587 bin [14.4,14.5) has 1558 bin [14.5,14.6) has 1435 bin [14.6,14.7) has 1456 bin [14.7,14.8) has 1365 bin [14.8,14.9) has 1368 bin [14.9,15.0) has 1299 bin [15.0,15.1) has 1275 bin [15.1,15.2) has 1330 bin [15.2,15.3) has 1223 bin [15.3,15.4) has 1241 bin [15.4,15.5) has 1183 bin [15.5,15.6) has 1192 bin [15.6,15.7) has 1057 bin [15.7,15.8) has 1025 bin [15.8,15.9) has 984 bin [15.9,16.0) has 969 bin [16.0,16.1) has 907 bin [16.1,16.2) has 910 bin [16.2,16.3) has 852 bin [16.3,16.4) has 830 bin [16.4,16.5) has 776 bin [16.5,16.6) has 666 bin [16.6,16.7) has 722 bin [16.7,16.8) has 662 bin [16.8,16.9) has 712 bin [16.9,17.0) has 676 bin [17.0,17.1) has 631 bin [17.1,17.2) has 634 bin [17.2,17.3) has 595 bin [17.3,17.4) has 538 bin [17.4,17.5) has 583 bin [17.5,17.6) has 607 bin [17.6,17.7) has 527 bin [17.7,17.8) has 506 bin [17.8,17.9) has 502 bin [17.9,18.0) has 439 bin [18.0,18.1) has 492 bin [18.1,18.2) has 453 bin [18.2,18.3) has 477 bin [18.3,18.4) has 401 bin [18.4,18.5) has 392 bin [18.5,18.6) has 379 bin [18.6,18.7) has 327 bin [18.7,18.8) has 331 bin [18.8,18.9) has 322 bin [18.9,19.0) has 305 bin [19.0,19.1) has 281 bin [19.1,19.2) has 288 bin [19.2,19.3) has 242 bin [19.3,19.4) has 258 bin [19.4,19.5) has 221 bin [19.5,19.6) has 217 bin [19.6,19.7) has 187 bin [19.7,19.8) has 226 bin [19.8,19.9) has 189 bin [19.9,20.0) has 188 bin [20.0,20.1) has 192 bin [20.1,20.2) has 170 bin [20.2,20.3) has 187 bin [20.3,20.4) has 169 bin [20.4,20.5) has 149 bin [20.5,20.6) has 140 bin [20.6,20.7) has 159 bin [20.7,20.8) has 116 bin [20.8,20.9) has 115 bin [20.9,21.0) has 101 bin [21.0,21.1) has 103 bin [21.1,21.2) has 84 bin [21.2,21.3) has 77 bin [21.3,21.4) has 70 bin [21.4,21.5) has 60 bin [21.5,21.6) has 66 bin [21.6,21.7) has 52 bin [21.7,21.8) has 47 bin [21.8,21.9) has 44 bin [21.9,22.0) has 37 bin [22.0,22.1) has 32 bin [22.1,22.2) has 38 bin [22.2,22.3) has 31 bin [22.3,22.4) has 23 bin [22.4,22.5) has 26 bin [22.5,22.6) has 16 bin [22.6,22.7) has 12 bin [22.7,22.8) has 24 bin [22.8,22.9) has 16 bin [22.9,23.0) has 15 bin [23.0,23.1) has 11 bin [23.1,23.2) has 2 bin [23.2,23.3) has 4 bin [23.3,23.4) has 2 bin [23.4,23.5) has 2 bin [23.7,23.8) has 1 average z coordinate 0.1 for 25183233 element(s) point source id histogram with bin size 1.000000 bin 30 has 15116157 bin 31 has 6451604 bin 1032 has 3615472 average point source id 174.109953952298355 for 25183233 element(s)