lasinfo (210611) report for 'AHN4T/06GZ2_23.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: 333/2022 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: 40237993 number of points by return: 33108793 4365785 2098192 651996 13227 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 574980 0 min x y z: 206980.000 574980.000 1.263 max x y z: 208019.999 576269.999 29.793 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: 40237993 extended number of points by return: 33108793 4365785 2098192 651996 13227 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 1263 29793 intensity 19 4916 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 1065 1109 gps_time 268906463.607026 269004151.642936 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 24 255 B 10 255 NIR 39 255 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 0 ('Amplitude') attribute1 -16.7 32.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33108793 number of intermediate returns: 2761896 number of last returns: 33108270 number of single returns: 28740966 covered area in square units/kilounits: 1337872/1.34 point density: all returns 30.08 last only 24.75 (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 40237993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33108793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4365785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2098192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 651996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13227 instead zero. overview over extended number of returns of given pulse: 28740966 4541772 4334685 2553034 65855 1641 40 0 0 0 0 0 0 0 0 histogram of classification of points: 8635757 unclassified (1) 30772975 ground (2) 765354 building (6) 63481 water (9) 426 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3026314 +---> 751383 of those are unclassified (1) +---> 2239738 of those are ground (2) +---> 29308 of those are building (6) +---> 5885 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 3 bin [1.3,1.4) has 293 bin [1.4,1.5) has 2253 bin [1.5,1.6) has 4122 bin [1.6,1.7) has 9857 bin [1.7,1.8) has 31615 bin [1.8,1.9) has 42334 bin [1.9,2.0) has 56384 bin [2.0,2.1) has 54577 bin [2.1,2.2) has 61699 bin [2.2,2.3) has 87100 bin [2.3,2.4) has 149329 bin [2.4,2.5) has 265639 bin [2.5,2.6) has 349922 bin [2.6,2.7) has 557827 bin [2.7,2.8) has 695220 bin [2.8,2.9) has 734696 bin [2.9,3.0) has 815874 bin [3.0,3.1) has 1027677 bin [3.1,3.2) has 1169233 bin [3.2,3.3) has 1438790 bin [3.3,3.4) has 1584385 bin [3.4,3.5) has 1554186 bin [3.5,3.6) has 1787106 bin [3.6,3.7) has 1865346 bin [3.7,3.8) has 1994682 bin [3.8,3.9) has 2161888 bin [3.9,4.0) has 1907118 bin [4.0,4.1) has 1797109 bin [4.1,4.2) has 1827289 bin [4.2,4.3) has 1787146 bin [4.3,4.4) has 1459073 bin [4.4,4.5) has 1059913 bin [4.5,4.6) has 844109 bin [4.6,4.7) has 558749 bin [4.7,4.8) has 341052 bin [4.8,4.9) has 254664 bin [4.9,5.0) has 214449 bin [5.0,5.1) has 236170 bin [5.1,5.2) has 271574 bin [5.2,5.3) has 294914 bin [5.3,5.4) has 220954 bin [5.4,5.5) has 145671 bin [5.5,5.6) has 101374 bin [5.6,5.7) has 78870 bin [5.7,5.8) has 70718 bin [5.8,5.9) has 67405 bin [5.9,6.0) has 65740 bin [6.0,6.1) has 66711 bin [6.1,6.2) has 69042 bin [6.2,6.3) has 73413 bin [6.3,6.4) has 74339 bin [6.4,6.5) has 76098 bin [6.5,6.6) has 75459 bin [6.6,6.7) has 80544 bin [6.7,6.8) has 79150 bin [6.8,6.9) has 77276 bin [6.9,7.0) has 75521 bin [7.0,7.1) has 80893 bin [7.1,7.2) has 78767 bin [7.2,7.3) has 79316 bin [7.3,7.4) has 78098 bin [7.4,7.5) has 75042 bin [7.5,7.6) has 71906 bin [7.6,7.7) has 71798 bin [7.7,7.8) has 71182 bin [7.8,7.9) has 72605 bin [7.9,8.0) has 73201 bin [8.0,8.1) has 72474 bin [8.1,8.2) has 74105 bin [8.2,8.3) has 73445 bin [8.3,8.4) has 72826 bin [8.4,8.5) has 73316 bin [8.5,8.6) has 73369 bin [8.6,8.7) has 72865 bin [8.7,8.8) has 72215 bin [8.8,8.9) has 72235 bin [8.9,9.0) has 71800 bin [9.0,9.1) has 72651 bin [9.1,9.2) has 72559 bin [9.2,9.3) has 71655 bin [9.3,9.4) has 72233 bin [9.4,9.5) has 72482 bin [9.5,9.6) has 72880 bin [9.6,9.7) has 72107 bin [9.7,9.8) has 71723 bin [9.8,9.9) has 72282 bin [9.9,10.0) has 72211 bin [10.0,10.1) has 72706 bin [10.1,10.2) has 72216 bin [10.2,10.3) has 72281 bin [10.3,10.4) has 72100 bin [10.4,10.5) has 71179 bin [10.5,10.6) has 70579 bin [10.6,10.7) has 69977 bin [10.7,10.8) has 69604 bin [10.8,10.9) has 69017 bin [10.9,11.0) has 68627 bin [11.0,11.1) has 67328 bin [11.1,11.2) has 67203 bin [11.2,11.3) has 67683 bin [11.3,11.4) has 67177 bin [11.4,11.5) has 67029 bin [11.5,11.6) has 67551 bin [11.6,11.7) has 66527 bin [11.7,11.8) has 65817 bin [11.8,11.9) has 65641 bin [11.9,12.0) has 64964 bin [12.0,12.1) has 64470 bin [12.1,12.2) has 64490 bin [12.2,12.3) has 64031 bin [12.3,12.4) has 64479 bin [12.4,12.5) has 63304 bin [12.5,12.6) has 62991 bin [12.6,12.7) has 62778 bin [12.7,12.8) has 62104 bin [12.8,12.9) has 62709 bin [12.9,13.0) has 62422 bin [13.0,13.1) has 61782 bin [13.1,13.2) has 61204 bin [13.2,13.3) has 60250 bin [13.3,13.4) has 60296 bin [13.4,13.5) has 59263 bin [13.5,13.6) has 58930 bin [13.6,13.7) has 58402 bin [13.7,13.8) has 57989 bin [13.8,13.9) has 58043 bin [13.9,14.0) has 57351 bin [14.0,14.1) has 56610 bin [14.1,14.2) has 56369 bin [14.2,14.3) has 55289 bin [14.3,14.4) has 55141 bin [14.4,14.5) has 54446 bin [14.5,14.6) has 54098 bin [14.6,14.7) has 53402 bin [14.7,14.8) has 52619 bin [14.8,14.9) has 52193 bin [14.9,15.0) has 51625 bin [15.0,15.1) has 50501 bin [15.1,15.2) has 49599 bin [15.2,15.3) has 49271 bin [15.3,15.4) has 48368 bin [15.4,15.5) has 47250 bin [15.5,15.6) has 46527 bin [15.6,15.7) has 46266 bin [15.7,15.8) has 45848 bin [15.8,15.9) has 45437 bin [15.9,16.0) has 44787 bin [16.0,16.1) has 44139 bin [16.1,16.2) has 43200 bin [16.2,16.3) has 42587 bin [16.3,16.4) has 41466 bin [16.4,16.5) has 41105 bin [16.5,16.6) has 40415 bin [16.6,16.7) has 39543 bin [16.7,16.8) has 38459 bin [16.8,16.9) has 37951 bin [16.9,17.0) has 36788 bin [17.0,17.1) has 36374 bin [17.1,17.2) has 35469 bin [17.2,17.3) has 34653 bin [17.3,17.4) has 34089 bin [17.4,17.5) has 33494 bin [17.5,17.6) has 32846 bin [17.6,17.7) has 31926 bin [17.7,17.8) has 31687 bin [17.8,17.9) has 31070 bin [17.9,18.0) has 30260 bin [18.0,18.1) has 29246 bin [18.1,18.2) has 28749 bin [18.2,18.3) has 27866 bin [18.3,18.4) has 27024 bin [18.4,18.5) has 26223 bin [18.5,18.6) has 25703 bin [18.6,18.7) has 24694 bin [18.7,18.8) has 24393 bin [18.8,18.9) has 23495 bin [18.9,19.0) has 22932 bin [19.0,19.1) has 22035 bin [19.1,19.2) has 21885 bin [19.2,19.3) has 21515 bin [19.3,19.4) has 20841 bin [19.4,19.5) has 20283 bin [19.5,19.6) has 19477 bin [19.6,19.7) has 18975 bin [19.7,19.8) has 18482 bin [19.8,19.9) has 18065 bin [19.9,20.0) has 17415 bin [20.0,20.1) has 16909 bin [20.1,20.2) has 15804 bin [20.2,20.3) has 15226 bin [20.3,20.4) has 14616 bin [20.4,20.5) has 14086 bin [20.5,20.6) has 13076 bin [20.6,20.7) has 13269 bin [20.7,20.8) has 12904 bin [20.8,20.9) has 12375 bin [20.9,21.0) has 11936 bin [21.0,21.1) has 11720 bin [21.1,21.2) has 11185 bin [21.2,21.3) has 10746 bin [21.3,21.4) has 10489 bin [21.4,21.5) has 9933 bin [21.5,21.6) has 9544 bin [21.6,21.7) has 9005 bin [21.7,21.8) has 8559 bin [21.8,21.9) has 8205 bin [21.9,22.0) has 7867 bin [22.0,22.1) has 7753 bin [22.1,22.2) has 7236 bin [22.2,22.3) has 6929 bin [22.3,22.4) has 6590 bin [22.4,22.5) has 6148 bin [22.5,22.6) has 5980 bin [22.6,22.7) has 5701 bin [22.7,22.8) has 5419 bin [22.8,22.9) has 5147 bin [22.9,23.0) has 4881 bin [23.0,23.1) has 4640 bin [23.1,23.2) has 4223 bin [23.2,23.3) has 4123 bin [23.3,23.4) has 3838 bin [23.4,23.5) has 3523 bin [23.5,23.6) has 3295 bin [23.6,23.7) has 3031 bin [23.7,23.8) has 2794 bin [23.8,23.9) has 2447 bin [23.9,24.0) has 2400 bin [24.0,24.1) has 2168 bin [24.1,24.2) has 2020 bin [24.2,24.3) has 1855 bin [24.3,24.4) has 1792 bin [24.4,24.5) has 1652 bin [24.5,24.6) has 1502 bin [24.6,24.7) has 1497 bin [24.7,24.8) has 1408 bin [24.8,24.9) has 1242 bin [24.9,25.0) has 1234 bin [25.0,25.1) has 1144 bin [25.1,25.2) has 1055 bin [25.2,25.3) has 927 bin [25.3,25.4) has 913 bin [25.4,25.5) has 845 bin [25.5,25.6) has 781 bin [25.6,25.7) has 715 bin [25.7,25.8) has 694 bin [25.8,25.9) has 655 bin [25.9,26.0) has 629 bin [26.0,26.1) has 579 bin [26.1,26.2) has 499 bin [26.2,26.3) has 468 bin [26.3,26.4) has 485 bin [26.4,26.5) has 424 bin [26.5,26.6) has 366 bin [26.6,26.7) has 370 bin [26.7,26.8) has 343 bin [26.8,26.9) has 315 bin [26.9,27.0) has 277 bin [27.0,27.1) has 296 bin [27.1,27.2) has 245 bin [27.2,27.3) has 237 bin [27.3,27.4) has 221 bin [27.4,27.5) has 216 bin [27.5,27.6) has 191 bin [27.6,27.7) has 188 bin [27.7,27.8) has 157 bin [27.8,27.9) has 123 bin [27.9,28.0) has 145 bin [28.0,28.1) has 120 bin [28.1,28.2) has 104 bin [28.2,28.3) has 86 bin [28.3,28.4) has 82 bin [28.4,28.5) has 83 bin [28.5,28.6) has 64 bin [28.6,28.7) has 49 bin [28.7,28.8) has 27 bin [28.8,28.9) has 27 bin [28.9,29.0) has 22 bin [29.0,29.1) has 12 bin [29.1,29.2) has 7 bin [29.2,29.3) has 7 bin [29.3,29.4) has 7 bin [29.4,29.5) has 8 bin [29.5,29.6) has 4 bin [29.6,29.7) has 3 bin [29.7,29.8) has 5 average z coordinate 5.5 for 40237993 element(s) point source id histogram with bin size 1.000000 bin 1065 has 9456929 bin 1107 has 7348469 bin 1108 has 21989293 bin 1109 has 1443302 average point source id 1097.747174666489855 for 40237993 element(s)