lasinfo (210611) report for 'AHN4T/14GN2_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: 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: 29422222 number of points by return: 27961253 806947 468598 180304 5120 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 533730 0 min x y z: 128980.000 533730.000 -6.590 max x y z: 130019.999 535019.999 23.852 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: 29422222 extended number of points by return: 27961253 806947 468598 180304 5120 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 -6590 23852 intensity 19 4695 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 176 178 gps_time 270040829.377338 270042179.301343 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 56 255 B 45 250 NIR 43 255 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 0.19 46.95 ('Amplitude') attribute1 -18.21 29.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27961253 number of intermediate returns: 656405 number of last returns: 27957608 number of single returns: 27153044 covered area in square units/kilounits: 1333044/1.33 point density: all returns 22.07 last only 20.97 (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 29422222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27961253 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 806947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 468598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 180304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5120 instead zero. overview over extended number of returns of given pulse: 27153044 675414 864590 703379 25215 535 45 0 0 0 0 0 0 0 0 histogram of classification of points: 1653641 unclassified (1) 27298826 ground (2) 101524 building (6) 367606 water (9) 625 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2104224 +---> 146708 of those are unclassified (1) +---> 1952396 of those are ground (2) +---> 5120 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 107 bin [-6.5,-6.4) has 713 bin [-6.4,-6.3) has 1811 bin [-6.3,-6.2) has 3809 bin [-6.2,-6.1) has 15317 bin [-6.1,-6.0) has 11922 bin [-6.0,-5.9) has 27942 bin [-5.9,-5.8) has 35939 bin [-5.8,-5.7) has 81286 bin [-5.7,-5.6) has 11072 bin [-5.6,-5.5) has 96885 bin [-5.5,-5.4) has 189909 bin [-5.4,-5.3) has 25741 bin [-5.3,-5.2) has 55551 bin [-5.2,-5.1) has 48928 bin [-5.1,-5.0) has 68509 bin [-5.0,-4.9) has 82334 bin [-4.9,-4.8) has 183307 bin [-4.8,-4.7) has 655166 bin [-4.7,-4.6) has 1343810 bin [-4.6,-4.5) has 688131 bin [-4.5,-4.4) has 437441 bin [-4.4,-4.3) has 639226 bin [-4.3,-4.2) has 1063353 bin [-4.2,-4.1) has 1163698 bin [-4.1,-4.0) has 2399115 bin [-4.0,-3.9) has 2393285 bin [-3.9,-3.8) has 4869507 bin [-3.8,-3.7) has 3981964 bin [-3.7,-3.6) has 1839087 bin [-3.6,-3.5) has 1261649 bin [-3.5,-3.4) has 1198440 bin [-3.4,-3.3) has 1329022 bin [-3.3,-3.2) has 391069 bin [-3.2,-3.1) has 131318 bin [-3.1,-3.0) has 99971 bin [-3.0,-2.9) has 78349 bin [-2.9,-2.8) has 93535 bin [-2.8,-2.7) has 108061 bin [-2.7,-2.6) has 111329 bin [-2.6,-2.5) has 93780 bin [-2.5,-2.4) has 80039 bin [-2.4,-2.3) has 66764 bin [-2.3,-2.2) has 63537 bin [-2.2,-2.1) has 55751 bin [-2.1,-2.0) has 46605 bin [-2.0,-1.9) has 38269 bin [-1.9,-1.8) has 30937 bin [-1.8,-1.7) has 27242 bin [-1.7,-1.6) has 24510 bin [-1.6,-1.5) has 21688 bin [-1.5,-1.4) has 19827 bin [-1.4,-1.3) has 17163 bin [-1.3,-1.2) has 15424 bin [-1.2,-1.1) has 13992 bin [-1.1,-1.0) has 12807 bin [-1.0,-0.9) has 11468 bin [-0.9,-0.8) has 10285 bin [-0.8,-0.7) has 9739 bin [-0.7,-0.6) has 9480 bin [-0.6,-0.5) has 10483 bin [-0.5,-0.4) has 8198 bin [-0.4,-0.3) has 8003 bin [-0.3,-0.2) has 7186 bin [-0.2,-0.1) has 6946 bin [-0.1,0.0) has 7068 bin [0.0,0.1) has 7345 bin [0.1,0.2) has 7400 bin [0.2,0.3) has 7507 bin [0.3,0.4) has 7641 bin [0.4,0.5) has 7828 bin [0.5,0.6) has 8036 bin [0.6,0.7) has 8283 bin [0.7,0.8) has 8419 bin [0.8,0.9) has 8225 bin [0.9,1.0) has 8581 bin [1.0,1.1) has 8644 bin [1.1,1.2) has 8931 bin [1.2,1.3) has 9102 bin [1.3,1.4) has 8640 bin [1.4,1.5) has 8825 bin [1.5,1.6) has 8815 bin [1.6,1.7) has 9103 bin [1.7,1.8) has 9460 bin [1.8,1.9) has 9498 bin [1.9,2.0) has 9778 bin [2.0,2.1) has 9768 bin [2.1,2.2) has 10094 bin [2.2,2.3) has 10369 bin [2.3,2.4) has 10519 bin [2.4,2.5) has 10762 bin [2.5,2.6) has 10873 bin [2.6,2.7) has 11121 bin [2.7,2.8) has 11233 bin [2.8,2.9) has 11463 bin [2.9,3.0) has 11557 bin [3.0,3.1) has 12169 bin [3.1,3.2) has 12273 bin [3.2,3.3) has 12246 bin [3.3,3.4) has 12794 bin [3.4,3.5) has 13104 bin [3.5,3.6) has 13254 bin [3.6,3.7) has 13350 bin [3.7,3.8) has 13281 bin [3.8,3.9) has 13221 bin [3.9,4.0) has 13452 bin [4.0,4.1) has 13465 bin [4.1,4.2) has 13753 bin [4.2,4.3) has 13737 bin [4.3,4.4) has 13718 bin [4.4,4.5) has 13903 bin [4.5,4.6) has 13950 bin [4.6,4.7) has 13716 bin [4.7,4.8) has 13705 bin [4.8,4.9) has 13715 bin [4.9,5.0) has 14052 bin [5.0,5.1) has 13933 bin [5.1,5.2) has 14127 bin [5.2,5.3) has 14399 bin [5.3,5.4) has 14445 bin [5.4,5.5) has 14551 bin [5.5,5.6) has 14327 bin [5.6,5.7) has 14471 bin [5.7,5.8) has 14463 bin [5.8,5.9) has 14516 bin [5.9,6.0) has 14501 bin [6.0,6.1) has 14000 bin [6.1,6.2) has 13827 bin [6.2,6.3) has 13958 bin [6.3,6.4) has 14104 bin [6.4,6.5) has 14083 bin [6.5,6.6) has 14017 bin [6.6,6.7) has 13756 bin [6.7,6.8) has 13874 bin [6.8,6.9) has 13556 bin [6.9,7.0) has 13729 bin [7.0,7.1) has 13831 bin [7.1,7.2) has 14335 bin [7.2,7.3) has 13326 bin [7.3,7.4) has 13385 bin [7.4,7.5) has 13325 bin [7.5,7.6) has 13466 bin [7.6,7.7) has 13258 bin [7.7,7.8) has 13283 bin [7.8,7.9) has 13227 bin [7.9,8.0) has 13262 bin [8.0,8.1) has 13231 bin [8.1,8.2) has 13073 bin [8.2,8.3) has 13162 bin [8.3,8.4) has 13250 bin [8.4,8.5) has 13235 bin [8.5,8.6) has 13118 bin [8.6,8.7) has 13105 bin [8.7,8.8) has 12991 bin [8.8,8.9) has 12823 bin [8.9,9.0) has 12494 bin [9.0,9.1) has 12170 bin [9.1,9.2) has 12148 bin [9.2,9.3) has 12211 bin [9.3,9.4) has 11739 bin [9.4,9.5) has 11790 bin [9.5,9.6) has 11637 bin [9.6,9.7) has 11604 bin [9.7,9.8) has 11172 bin [9.8,9.9) has 10967 bin [9.9,10.0) has 11020 bin [10.0,10.1) has 10832 bin [10.1,10.2) has 10792 bin [10.2,10.3) has 10560 bin [10.3,10.4) has 10129 bin [10.4,10.5) has 9824 bin [10.5,10.6) has 9707 bin [10.6,10.7) has 9582 bin [10.7,10.8) has 9280 bin [10.8,10.9) has 9042 bin [10.9,11.0) has 8743 bin [11.0,11.1) has 8495 bin [11.1,11.2) has 8356 bin [11.2,11.3) has 8042 bin [11.3,11.4) has 7888 bin [11.4,11.5) has 7788 bin [11.5,11.6) has 7291 bin [11.6,11.7) has 7076 bin [11.7,11.8) has 6687 bin [11.8,11.9) has 6401 bin [11.9,12.0) has 6174 bin [12.0,12.1) has 6099 bin [12.1,12.2) has 5708 bin [12.2,12.3) has 5531 bin [12.3,12.4) has 5261 bin [12.4,12.5) has 4948 bin [12.5,12.6) has 4905 bin [12.6,12.7) has 4542 bin [12.7,12.8) has 4401 bin [12.8,12.9) has 4060 bin [12.9,13.0) has 3812 bin [13.0,13.1) has 3758 bin [13.1,13.2) has 3426 bin [13.2,13.3) has 3190 bin [13.3,13.4) has 2927 bin [13.4,13.5) has 2895 bin [13.5,13.6) has 2655 bin [13.6,13.7) has 2550 bin [13.7,13.8) has 2405 bin [13.8,13.9) has 2207 bin [13.9,14.0) has 2123 bin [14.0,14.1) has 2045 bin [14.1,14.2) has 1994 bin [14.2,14.3) has 1938 bin [14.3,14.4) has 1750 bin [14.4,14.5) has 1694 bin [14.5,14.6) has 1649 bin [14.6,14.7) has 1618 bin [14.7,14.8) has 1459 bin [14.8,14.9) has 1387 bin [14.9,15.0) has 1290 bin [15.0,15.1) has 1157 bin [15.1,15.2) has 1115 bin [15.2,15.3) has 1063 bin [15.3,15.4) has 912 bin [15.4,15.5) has 788 bin [15.5,15.6) has 743 bin [15.6,15.7) has 680 bin [15.7,15.8) has 548 bin [15.8,15.9) has 492 bin [15.9,16.0) has 468 bin [16.0,16.1) has 337 bin [16.1,16.2) has 335 bin [16.2,16.3) has 258 bin [16.3,16.4) has 231 bin [16.4,16.5) has 186 bin [16.5,16.6) has 132 bin [16.6,16.7) has 131 bin [16.7,16.8) has 100 bin [16.8,16.9) has 72 bin [16.9,17.0) has 76 bin [17.0,17.1) has 66 bin [17.1,17.2) has 64 bin [17.2,17.3) has 61 bin [17.3,17.4) has 62 bin [17.4,17.5) has 55 bin [17.5,17.6) has 29 bin [17.6,17.7) has 36 bin [17.7,17.8) has 40 bin [17.8,17.9) has 21 bin [17.9,18.0) has 41 bin [18.0,18.1) has 34 bin [18.1,18.2) has 31 bin [18.2,18.3) has 24 bin [18.3,18.4) has 33 bin [18.4,18.5) has 34 bin [18.5,18.6) has 27 bin [18.6,18.7) has 25 bin [18.7,18.8) has 25 bin [18.8,18.9) has 43 bin [18.9,19.0) has 41 bin [19.0,19.1) has 40 bin [19.1,19.2) has 41 bin [19.2,19.3) has 35 bin [19.3,19.4) has 37 bin [19.4,19.5) has 34 bin [19.5,19.6) has 28 bin [19.6,19.7) has 35 bin [19.7,19.8) has 38 bin [19.8,19.9) has 32 bin [19.9,20.0) has 35 bin [20.0,20.1) has 33 bin [20.1,20.2) has 27 bin [20.2,20.3) has 37 bin [20.3,20.4) has 27 bin [20.4,20.5) has 35 bin [20.5,20.6) has 24 bin [20.6,20.7) has 25 bin [20.7,20.8) has 38 bin [20.8,20.9) has 28 bin [20.9,21.0) has 38 bin [21.0,21.1) has 20 bin [21.1,21.2) has 24 bin [21.2,21.3) has 27 bin [21.3,21.4) has 29 bin [21.4,21.5) has 16 bin [21.5,21.6) has 17 bin [21.6,21.7) has 14 bin [21.7,21.8) has 10 bin [21.8,21.9) has 15 bin [21.9,22.0) has 16 bin [22.0,22.1) has 6 bin [22.1,22.2) has 7 bin [22.2,22.3) has 11 bin [22.3,22.4) has 2 bin [22.4,22.5) has 13 bin [22.5,22.6) has 10 bin [22.6,22.7) has 5 bin [22.7,22.8) has 3 bin [22.8,22.9) has 10 bin [22.9,23.0) has 1 bin [23.0,23.1) has 3 bin [23.1,23.2) has 1 bin [23.2,23.3) has 5 bin [23.3,23.4) has 2 bin [23.5,23.6) has 1 bin [23.6,23.7) has 2 bin [23.8,23.9) has 1 average z coordinate -3.4 for 29422222 element(s) point source id histogram with bin size 1.000000 bin 176 has 977088 bin 177 has 20017745 bin 178 has 8427389 average point source id 177.253220202063602 for 29422222 element(s)