lasinfo (210611) report for 'AHN4T/08CZ1_20.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: 17239176 number of points by return: 15779442 1009409 355849 81874 11488 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 576230 0 min x y z: 263980.000 576230.000 -3.394 max x y z: 265019.999 577519.999 30.947 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: 17239176 extended number of points by return: 15779442 1009409 355849 81874 11488 1031 83 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 -3394 30947 intensity 59 4138 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 16 user_data 6 7 point_source_ID 28 29 gps_time 330776893.745901 330778699.851079 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 57 255 B 47 255 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.48 25.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15779442 number of intermediate returns: 449646 number of last returns: 15781540 number of single returns: 14771452 covered area in square units/kilounits: 1232936/1.23 point density: all returns 13.98 last only 12.80 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17239176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15779442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1009409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 355849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11488 instead zero. overview over extended number of returns of given pulse: 14771452 1307813 821017 280747 51915 5680 552 0 0 0 0 0 0 0 0 histogram of classification of points: 1906029 unclassified (1) 8837479 ground (2) 173559 building (6) 6317119 water (9) 4990 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 920031 +---> 153372 of those are unclassified (1) +---> 601929 of those are ground (2) +---> 25885 of those are building (6) +---> 134369 of those are water (9) +---> 4476 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 119 bin [-3.3,-3.2) has 3721 bin [-3.2,-3.1) has 4934 bin [-3.1,-3.0) has 3766 bin [-3.0,-2.9) has 4256 bin [-2.9,-2.8) has 9484 bin [-2.8,-2.7) has 18608 bin [-2.7,-2.6) has 29600 bin [-2.6,-2.5) has 95088 bin [-2.5,-2.4) has 89945 bin [-2.4,-2.3) has 93237 bin [-2.3,-2.2) has 128280 bin [-2.2,-2.1) has 200410 bin [-2.1,-2.0) has 178685 bin [-2.0,-1.9) has 140310 bin [-1.9,-1.8) has 140826 bin [-1.8,-1.7) has 134515 bin [-1.7,-1.6) has 152304 bin [-1.6,-1.5) has 186813 bin [-1.5,-1.4) has 349409 bin [-1.4,-1.3) has 470086 bin [-1.3,-1.2) has 408773 bin [-1.2,-1.1) has 373905 bin [-1.1,-1.0) has 276650 bin [-1.0,-0.9) has 158001 bin [-0.9,-0.8) has 145550 bin [-0.8,-0.7) has 153334 bin [-0.7,-0.6) has 156968 bin [-0.6,-0.5) has 282819 bin [-0.5,-0.4) has 4406427 bin [-0.4,-0.3) has 2297034 bin [-0.3,-0.2) has 414476 bin [-0.2,-0.1) has 428779 bin [-0.1,0.0) has 418684 bin [0.0,0.1) has 346584 bin [0.1,0.2) has 282166 bin [0.2,0.3) has 225634 bin [0.3,0.4) has 257728 bin [0.4,0.5) has 278449 bin [0.5,0.6) has 233878 bin [0.6,0.7) has 150418 bin [0.7,0.8) has 170006 bin [0.8,0.9) has 222495 bin [0.9,1.0) has 216847 bin [1.0,1.1) has 180295 bin [1.1,1.2) has 128940 bin [1.2,1.3) has 103760 bin [1.3,1.4) has 83759 bin [1.4,1.5) has 96325 bin [1.5,1.6) has 68422 bin [1.6,1.7) has 61285 bin [1.7,1.8) has 48896 bin [1.8,1.9) has 42876 bin [1.9,2.0) has 43112 bin [2.0,2.1) has 52795 bin [2.1,2.2) has 60343 bin [2.2,2.3) has 51235 bin [2.3,2.4) has 36444 bin [2.4,2.5) has 28113 bin [2.5,2.6) has 25904 bin [2.6,2.7) has 21398 bin [2.7,2.8) has 20502 bin [2.8,2.9) has 20520 bin [2.9,3.0) has 19328 bin [3.0,3.1) has 18454 bin [3.1,3.2) has 18278 bin [3.2,3.3) has 18648 bin [3.3,3.4) has 17976 bin [3.4,3.5) has 18006 bin [3.5,3.6) has 16666 bin [3.6,3.7) has 16609 bin [3.7,3.8) has 17654 bin [3.8,3.9) has 17143 bin [3.9,4.0) has 17820 bin [4.0,4.1) has 16861 bin [4.1,4.2) has 15967 bin [4.2,4.3) has 16163 bin [4.3,4.4) has 16089 bin [4.4,4.5) has 15828 bin [4.5,4.6) has 15706 bin [4.6,4.7) has 14782 bin [4.7,4.8) has 14507 bin [4.8,4.9) has 14504 bin [4.9,5.0) has 14143 bin [5.0,5.1) has 14259 bin [5.1,5.2) has 14089 bin [5.2,5.3) has 14269 bin [5.3,5.4) has 14026 bin [5.4,5.5) has 14254 bin [5.5,5.6) has 14111 bin [5.6,5.7) has 14220 bin [5.7,5.8) has 14399 bin [5.8,5.9) has 14176 bin [5.9,6.0) has 14128 bin [6.0,6.1) has 13947 bin [6.1,6.2) has 14026 bin [6.2,6.3) has 13637 bin [6.3,6.4) has 13967 bin [6.4,6.5) has 13831 bin [6.5,6.6) has 13324 bin [6.6,6.7) has 12924 bin [6.7,6.8) has 12525 bin [6.8,6.9) has 12318 bin [6.9,7.0) has 12586 bin [7.0,7.1) has 13069 bin [7.1,7.2) has 12886 bin [7.2,7.3) has 12512 bin [7.3,7.4) has 11756 bin [7.4,7.5) has 11583 bin [7.5,7.6) has 11380 bin [7.6,7.7) has 11152 bin [7.7,7.8) has 11146 bin [7.8,7.9) has 11068 bin [7.9,8.0) has 10942 bin [8.0,8.1) has 10840 bin [8.1,8.2) has 10855 bin [8.2,8.3) has 10770 bin [8.3,8.4) has 10705 bin [8.4,8.5) has 10535 bin [8.5,8.6) has 10173 bin [8.6,8.7) has 10066 bin [8.7,8.8) has 9614 bin [8.8,8.9) has 9485 bin [8.9,9.0) has 9539 bin [9.0,9.1) has 9514 bin [9.1,9.2) has 9351 bin [9.2,9.3) has 9441 bin [9.3,9.4) has 9376 bin [9.4,9.5) has 9333 bin [9.5,9.6) has 9203 bin [9.6,9.7) has 8854 bin [9.7,9.8) has 8589 bin [9.8,9.9) has 8931 bin [9.9,10.0) has 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1350 bin [18.0,18.1) has 1421 bin [18.1,18.2) has 1282 bin [18.2,18.3) has 1204 bin [18.3,18.4) has 1240 bin [18.4,18.5) has 1258 bin [18.5,18.6) has 1153 bin [18.6,18.7) has 1175 bin [18.7,18.8) has 1163 bin [18.8,18.9) has 1255 bin [18.9,19.0) has 1195 bin [19.0,19.1) has 1188 bin [19.1,19.2) has 1158 bin [19.2,19.3) has 1184 bin [19.3,19.4) has 1091 bin [19.4,19.5) has 1131 bin [19.5,19.6) has 1136 bin [19.6,19.7) has 1055 bin [19.7,19.8) has 1066 bin [19.8,19.9) has 1141 bin [19.9,20.0) has 1090 bin [20.0,20.1) has 1113 bin [20.1,20.2) has 1156 bin [20.2,20.3) has 1093 bin [20.3,20.4) has 1082 bin [20.4,20.5) has 1101 bin [20.5,20.6) has 1101 bin [20.6,20.7) has 1055 bin [20.7,20.8) has 1077 bin [20.8,20.9) has 1085 bin [20.9,21.0) has 1001 bin [21.0,21.1) has 1084 bin [21.1,21.2) has 1004 bin [21.2,21.3) has 1045 bin [21.3,21.4) has 1154 bin [21.4,21.5) has 1054 bin [21.5,21.6) has 1122 bin [21.6,21.7) has 1152 bin [21.7,21.8) has 1090 bin [21.8,21.9) has 1057 bin [21.9,22.0) has 1002 bin [22.0,22.1) has 1042 bin [22.1,22.2) has 1006 bin [22.2,22.3) has 895 bin [22.3,22.4) has 1023 bin [22.4,22.5) has 996 bin [22.5,22.6) has 1035 bin [22.6,22.7) has 973 bin [22.7,22.8) has 977 bin [22.8,22.9) has 950 bin [22.9,23.0) has 1034 bin [23.0,23.1) has 1037 bin [23.1,23.2) has 995 bin [23.2,23.3) has 990 bin [23.3,23.4) has 1014 bin [23.4,23.5) has 1029 bin [23.5,23.6) has 1012 bin [23.6,23.7) has 1006 bin [23.7,23.8) has 933 bin [23.8,23.9) has 856 bin [23.9,24.0) has 895 bin [24.0,24.1) has 855 bin [24.1,24.2) has 904 bin [24.2,24.3) has 866 bin [24.3,24.4) has 843 bin [24.4,24.5) has 837 bin [24.5,24.6) has 861 bin [24.6,24.7) has 782 bin [24.7,24.8) has 810 bin [24.8,24.9) has 770 bin [24.9,25.0) has 725 bin [25.0,25.1) has 730 bin [25.1,25.2) has 698 bin [25.2,25.3) has 649 bin [25.3,25.4) has 657 bin [25.4,25.5) has 653 bin [25.5,25.6) has 663 bin [25.6,25.7) has 647 bin [25.7,25.8) has 650 bin [25.8,25.9) has 535 bin [25.9,26.0) has 553 bin [26.0,26.1) has 537 bin [26.1,26.2) has 483 bin [26.2,26.3) has 411 bin [26.3,26.4) has 421 bin [26.4,26.5) has 401 bin [26.5,26.6) has 400 bin [26.6,26.7) has 370 bin [26.7,26.8) has 329 bin [26.8,26.9) has 241 bin [26.9,27.0) has 268 bin [27.0,27.1) has 232 bin [27.1,27.2) has 174 bin [27.2,27.3) has 170 bin [27.3,27.4) has 134 bin [27.4,27.5) has 121 bin [27.5,27.6) has 131 bin [27.6,27.7) has 127 bin [27.7,27.8) has 85 bin [27.8,27.9) has 79 bin [27.9,28.0) has 77 bin [28.0,28.1) has 60 bin [28.1,28.2) has 63 bin [28.2,28.3) has 61 bin [28.3,28.4) has 58 bin [28.4,28.5) has 50 bin [28.5,28.6) has 51 bin [28.6,28.7) has 47 bin [28.7,28.8) has 43 bin [28.8,28.9) has 30 bin [28.9,29.0) has 34 bin [29.0,29.1) has 27 bin [29.1,29.2) has 36 bin [29.2,29.3) has 19 bin [29.3,29.4) has 25 bin [29.4,29.5) has 19 bin [29.5,29.6) has 28 bin [29.6,29.7) has 18 bin [29.7,29.8) has 24 bin [29.8,29.9) has 20 bin [29.9,30.0) has 22 bin [30.0,30.1) has 10 bin [30.1,30.2) has 15 bin [30.2,30.3) has 12 bin [30.3,30.4) has 13 bin [30.4,30.5) has 8 bin [30.5,30.6) has 4 bin [30.6,30.7) has 3 bin [30.8,30.9) has 1 bin [30.9,31.0) has 2 average z coordinate 0.3 for 17239176 element(s) point source id histogram with bin size 1.000000 bin 28 has 11640080 bin 29 has 5599096 average point source id 28.324789073445274 for 17239176 element(s)