lasinfo (210611) report for 'AHN4T/16DZ2_19.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: 41898878 number of points by return: 33514532 5987608 1997615 361629 35434 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 526230 0 min x y z: 197980.000 526230.000 -1.325 max x y z: 199019.999 527519.999 24.906 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: 41898878 extended number of points by return: 33514532 5987608 1997615 361629 35434 1995 65 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 -1325 24906 intensity 56 4758 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 69 1069 gps_time 330782542.375868 330859058.653618 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 46 255 B 29 255 NIR 20 255 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 -16.3 30.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33514532 number of intermediate returns: 2403223 number of last returns: 33488754 number of single returns: 27507631 covered area in square units/kilounits: 1307068/1.31 point density: all returns 32.06 last only 25.62 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41898878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33514532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5987608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1997615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 361629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35434 instead zero. overview over extended number of returns of given pulse: 27507631 7984386 4918691 1308379 167698 11642 451 0 0 0 0 0 0 0 0 histogram of classification of points: 9642390 unclassified (1) 31238011 ground (2) 483830 building (6) 522114 water (9) 12533 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2922405 +---> 869915 of those are unclassified (1) +---> 2021676 of those are ground (2) +---> 8906 of those are building (6) +---> 21832 of those are water (9) +---> 76 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 7 bin [-1.3,-1.2) has 529 bin [-1.2,-1.1) has 10015 bin [-1.1,-1.0) has 55003 bin [-1.0,-0.9) has 166434 bin [-0.9,-0.8) has 1326634 bin [-0.8,-0.7) has 6131383 bin [-0.7,-0.6) has 9065071 bin [-0.6,-0.5) has 6948954 bin [-0.5,-0.4) has 3933496 bin [-0.4,-0.3) has 1996641 bin [-0.3,-0.2) has 979695 bin [-0.2,-0.1) has 618287 bin [-0.1,0.0) has 472797 bin [0.0,0.1) has 344452 bin [0.1,0.2) has 249412 bin [0.2,0.3) has 151500 bin [0.3,0.4) has 96247 bin [0.4,0.5) has 90139 bin [0.5,0.6) has 94368 bin [0.6,0.7) has 95827 bin [0.7,0.8) has 97550 bin [0.8,0.9) has 96158 bin [0.9,1.0) has 94617 bin [1.0,1.1) has 94138 bin [1.1,1.2) has 93866 bin [1.2,1.3) has 89233 bin [1.3,1.4) has 84664 bin [1.4,1.5) has 80409 bin [1.5,1.6) has 78637 bin [1.6,1.7) has 77949 bin [1.7,1.8) has 77807 bin [1.8,1.9) has 77829 bin [1.9,2.0) has 78549 bin [2.0,2.1) has 79083 bin [2.1,2.2) has 80564 bin [2.2,2.3) has 81868 bin [2.3,2.4) has 83135 bin [2.4,2.5) has 82890 bin [2.5,2.6) has 83826 bin [2.6,2.7) has 83495 bin [2.7,2.8) has 82520 bin [2.8,2.9) has 82006 bin [2.9,3.0) has 81125 bin [3.0,3.1) has 81132 bin [3.1,3.2) has 81405 bin [3.2,3.3) has 81007 bin [3.3,3.4) has 79623 bin [3.4,3.5) has 79542 bin [3.5,3.6) has 79334 bin [3.6,3.7) has 78994 bin [3.7,3.8) has 78395 bin [3.8,3.9) has 77700 bin [3.9,4.0) has 76716 bin [4.0,4.1) has 75491 bin [4.1,4.2) has 75493 bin [4.2,4.3) has 75081 bin [4.3,4.4) has 74222 bin [4.4,4.5) has 73643 bin [4.5,4.6) has 73199 bin [4.6,4.7) has 71973 bin [4.7,4.8) has 71023 bin [4.8,4.9) has 70764 bin [4.9,5.0) has 70942 bin [5.0,5.1) has 70419 bin [5.1,5.2) has 69174 bin [5.2,5.3) has 69214 bin [5.3,5.4) has 68372 bin [5.4,5.5) has 68633 bin [5.5,5.6) has 68288 bin [5.6,5.7) has 67516 bin [5.7,5.8) has 67428 bin [5.8,5.9) has 66384 bin [5.9,6.0) has 65694 bin [6.0,6.1) has 65409 bin [6.1,6.2) has 65566 bin [6.2,6.3) has 65367 bin [6.3,6.4) has 64605 bin [6.4,6.5) has 64110 bin [6.5,6.6) has 63863 bin [6.6,6.7) has 63222 bin [6.7,6.8) has 63040 bin [6.8,6.9) has 62206 bin [6.9,7.0) has 62478 bin [7.0,7.1) has 61872 bin [7.1,7.2) has 60846 bin [7.2,7.3) has 61275 bin [7.3,7.4) has 60571 bin [7.4,7.5) has 60451 bin [7.5,7.6) has 60557 bin [7.6,7.7) has 59608 bin [7.7,7.8) has 59117 bin [7.8,7.9) has 58810 bin [7.9,8.0) has 58759 bin [8.0,8.1) has 58282 bin [8.1,8.2) has 57851 bin [8.2,8.3) has 57574 bin [8.3,8.4) has 58256 bin [8.4,8.5) has 57810 bin [8.5,8.6) has 58231 bin [8.6,8.7) has 58167 bin [8.7,8.8) has 58240 bin [8.8,8.9) has 58010 bin [8.9,9.0) has 57610 bin [9.0,9.1) has 57998 bin [9.1,9.2) has 57500 bin [9.2,9.3) has 57343 bin [9.3,9.4) has 57004 bin [9.4,9.5) has 57100 bin [9.5,9.6) has 56528 bin [9.6,9.7) has 56639 bin [9.7,9.8) has 56424 bin [9.8,9.9) has 55834 bin [9.9,10.0) has 56001 bin [10.0,10.1) has 56224 bin [10.1,10.2) has 55929 bin [10.2,10.3) has 55903 bin [10.3,10.4) has 55792 bin [10.4,10.5) has 54752 bin [10.5,10.6) has 54607 bin [10.6,10.7) has 54094 bin [10.7,10.8) has 53598 bin [10.8,10.9) has 53129 bin [10.9,11.0) has 53114 bin [11.0,11.1) has 52092 bin [11.1,11.2) has 51514 bin [11.2,11.3) has 51042 bin [11.3,11.4) has 50411 bin [11.4,11.5) has 50387 bin [11.5,11.6) has 49698 bin [11.6,11.7) has 49196 bin [11.7,11.8) has 48804 bin [11.8,11.9) has 47696 bin [11.9,12.0) has 47012 bin [12.0,12.1) has 46673 bin [12.1,12.2) has 46047 bin [12.2,12.3) has 45329 bin [12.3,12.4) has 44575 bin [12.4,12.5) has 43731 bin [12.5,12.6) has 43348 bin [12.6,12.7) has 42365 bin [12.7,12.8) has 41550 bin [12.8,12.9) has 40598 bin [12.9,13.0) has 39693 bin [13.0,13.1) has 39417 bin [13.1,13.2) has 38434 bin [13.2,13.3) has 37614 bin [13.3,13.4) has 36924 bin [13.4,13.5) has 35238 bin [13.5,13.6) has 34079 bin [13.6,13.7) has 33086 bin [13.7,13.8) has 32180 bin [13.8,13.9) has 31363 bin [13.9,14.0) has 30605 bin [14.0,14.1) has 29702 bin [14.1,14.2) has 28756 bin [14.2,14.3) has 27875 bin [14.3,14.4) has 26676 bin [14.4,14.5) has 25670 bin [14.5,14.6) has 24691 bin [14.6,14.7) has 24068 bin [14.7,14.8) has 23316 bin [14.8,14.9) has 22161 bin [14.9,15.0) has 21540 bin [15.0,15.1) has 20640 bin [15.1,15.2) has 19726 bin [15.2,15.3) has 19025 bin [15.3,15.4) has 18366 bin [15.4,15.5) has 17597 bin [15.5,15.6) has 16831 bin [15.6,15.7) has 16117 bin [15.7,15.8) has 15575 bin [15.8,15.9) has 15029 bin [15.9,16.0) has 14209 bin [16.0,16.1) has 13891 bin [16.1,16.2) has 13227 bin [16.2,16.3) has 12937 bin [16.3,16.4) has 12017 bin [16.4,16.5) has 11415 bin [16.5,16.6) has 10949 bin [16.6,16.7) has 10761 bin [16.7,16.8) has 10195 bin [16.8,16.9) has 9691 bin [16.9,17.0) has 9382 bin [17.0,17.1) has 8752 bin [17.1,17.2) has 8405 bin [17.2,17.3) has 8024 bin [17.3,17.4) has 7742 bin [17.4,17.5) has 7195 bin [17.5,17.6) has 6723 bin [17.6,17.7) has 6314 bin [17.7,17.8) has 5943 bin [17.8,17.9) has 5947 bin [17.9,18.0) has 5733 bin [18.0,18.1) has 5385 bin [18.1,18.2) has 5480 bin [18.2,18.3) has 4863 bin [18.3,18.4) has 4817 bin [18.4,18.5) has 4373 bin [18.5,18.6) has 4125 bin [18.6,18.7) has 3897 bin [18.7,18.8) has 3703 bin [18.8,18.9) has 3645 bin [18.9,19.0) has 3363 bin [19.0,19.1) has 3108 bin [19.1,19.2) has 3020 bin [19.2,19.3) has 2797 bin [19.3,19.4) has 2592 bin [19.4,19.5) has 2397 bin [19.5,19.6) has 2368 bin [19.6,19.7) has 2294 bin [19.7,19.8) has 2169 bin [19.8,19.9) has 2161 bin [19.9,20.0) has 1996 bin [20.0,20.1) has 1908 bin [20.1,20.2) has 1728 bin [20.2,20.3) has 1527 bin [20.3,20.4) has 1481 bin [20.4,20.5) has 1413 bin [20.5,20.6) has 1348 bin [20.6,20.7) has 1233 bin [20.7,20.8) has 1034 bin [20.8,20.9) has 972 bin [20.9,21.0) has 986 bin [21.0,21.1) has 894 bin [21.1,21.2) has 808 bin [21.2,21.3) has 766 bin [21.3,21.4) has 713 bin [21.4,21.5) has 648 bin [21.5,21.6) has 638 bin [21.6,21.7) has 611 bin [21.7,21.8) has 586 bin [21.8,21.9) has 533 bin [21.9,22.0) has 421 bin [22.0,22.1) has 415 bin [22.1,22.2) has 352 bin [22.2,22.3) has 355 bin [22.3,22.4) has 287 bin [22.4,22.5) has 254 bin [22.5,22.6) has 226 bin [22.6,22.7) has 242 bin [22.7,22.8) has 214 bin [22.8,22.9) has 178 bin [22.9,23.0) has 180 bin [23.0,23.1) has 130 bin [23.1,23.2) has 122 bin [23.2,23.3) has 81 bin [23.3,23.4) has 74 bin [23.4,23.5) has 72 bin [23.5,23.6) has 60 bin [23.6,23.7) has 92 bin [23.7,23.8) has 65 bin [23.8,23.9) has 47 bin [23.9,24.0) has 57 bin [24.0,24.1) has 46 bin [24.1,24.2) has 47 bin [24.2,24.3) has 30 bin [24.3,24.4) has 28 bin [24.4,24.5) has 11 bin [24.5,24.6) has 5 bin [24.6,24.7) has 4 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 bin [24.9,25.0) has 1 average z coordinate 1.1 for 41898878 element(s) point source id histogram with bin size 1.000000 bin 69 has 17994223 bin 70 has 8666380 bin 206 has 61658 bin 1069 has 15176617 average point source id 431.628577452599075 for 41898878 element(s)