lasinfo (210611) report for 'AHN4T/07GZ1_06.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: 25024341 number of points by return: 20910000 2787278 1047229 243165 33748 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 578730 0 min x y z: 239980.000 578730.000 -3.814 max x y z: 241019.999 580019.999 26.674 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: 25024341 extended number of points by return: 20910000 2787278 1047229 243165 33748 2770 151 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 -3814 26674 intensity 10 4952 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 25 1027 gps_time 330511043.406999 330513650.885446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 53 255 B 40 255 NIR 23 255 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 -15.85 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20910000 number of intermediate returns: 1326829 number of last returns: 20911568 number of single returns: 18124056 covered area in square units/kilounits: 1267644/1.27 point density: all returns 19.74 last only 16.50 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25024341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20910000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2787278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1047229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 243165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33748 instead zero. overview over extended number of returns of given pulse: 18124056 3480548 2410859 837245 154876 15735 1022 0 0 0 0 0 0 0 0 histogram of classification of points: 5410031 unclassified (1) 19307308 ground (2) 159610 building (6) 137029 water (9) 10363 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1709818 +---> 261451 of those are unclassified (1) +---> 1431615 of those are ground (2) +---> 7480 of those are building (6) +---> 5348 of those are water (9) +---> 3924 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 4 bin [-3.8,-3.7) has 239 bin [-3.7,-3.6) has 9941 bin [-3.6,-3.5) has 39793 bin [-3.5,-3.4) has 27560 bin [-3.4,-3.3) has 23379 bin [-3.3,-3.2) has 28849 bin [-3.2,-3.1) has 27824 bin [-3.1,-3.0) has 31624 bin [-3.0,-2.9) has 41387 bin [-2.9,-2.8) has 48193 bin [-2.8,-2.7) has 48195 bin [-2.7,-2.6) has 83155 bin [-2.6,-2.5) has 215482 bin [-2.5,-2.4) has 588676 bin [-2.4,-2.3) has 1245663 bin [-2.3,-2.2) has 2025188 bin [-2.2,-2.1) has 2636411 bin [-2.1,-2.0) has 2430318 bin [-2.0,-1.9) has 1742561 bin [-1.9,-1.8) has 1458068 bin [-1.8,-1.7) has 1966985 bin [-1.7,-1.6) has 1435274 bin [-1.6,-1.5) has 940765 bin [-1.5,-1.4) has 672339 bin [-1.4,-1.3) has 533706 bin [-1.3,-1.2) has 457341 bin [-1.2,-1.1) has 350013 bin [-1.1,-1.0) has 240030 bin [-1.0,-0.9) has 160161 bin [-0.9,-0.8) has 105661 bin [-0.8,-0.7) has 121140 bin [-0.7,-0.6) has 153106 bin [-0.6,-0.5) has 126643 bin [-0.5,-0.4) has 82835 bin [-0.4,-0.3) has 63245 bin [-0.3,-0.2) has 60661 bin [-0.2,-0.1) has 62058 bin [-0.1,0.0) has 62873 bin [0.0,0.1) has 61429 bin [0.1,0.2) has 61922 bin [0.2,0.3) has 61521 bin [0.3,0.4) has 61813 bin [0.4,0.5) has 57543 bin [0.5,0.6) has 55903 bin [0.6,0.7) has 53251 bin [0.7,0.8) has 51245 bin [0.8,0.9) has 50919 bin [0.9,1.0) has 50451 bin [1.0,1.1) has 49580 bin [1.1,1.2) has 47620 bin [1.2,1.3) has 45843 bin [1.3,1.4) has 44447 bin [1.4,1.5) has 43231 bin [1.5,1.6) has 42836 bin [1.6,1.7) has 42775 bin [1.7,1.8) has 43064 bin [1.8,1.9) has 42121 bin [1.9,2.0) has 41636 bin [2.0,2.1) has 41812 bin [2.1,2.2) has 42015 bin [2.2,2.3) has 41104 bin [2.3,2.4) has 41056 bin [2.4,2.5) has 41744 bin [2.5,2.6) has 40563 bin [2.6,2.7) has 39996 bin [2.7,2.8) has 40211 bin [2.8,2.9) has 39440 bin [2.9,3.0) has 39808 bin [3.0,3.1) has 39732 bin [3.1,3.2) has 39570 bin [3.2,3.3) has 39407 bin [3.3,3.4) has 39138 bin [3.4,3.5) has 38345 bin [3.5,3.6) has 38034 bin [3.6,3.7) has 37871 bin [3.7,3.8) has 37998 bin [3.8,3.9) has 37951 bin [3.9,4.0) has 37015 bin [4.0,4.1) has 36805 bin [4.1,4.2) has 36907 bin [4.2,4.3) has 40175 bin [4.3,4.4) has 37565 bin [4.4,4.5) has 35332 bin [4.5,4.6) has 34810 bin [4.6,4.7) has 34196 bin [4.7,4.8) has 33306 bin [4.8,4.9) has 33218 bin [4.9,5.0) has 33262 bin [5.0,5.1) has 33118 bin [5.1,5.2) has 32402 bin [5.2,5.3) has 32533 bin [5.3,5.4) has 31735 bin [5.4,5.5) has 31929 bin [5.5,5.6) has 31613 bin [5.6,5.7) has 31259 bin [5.7,5.8) has 31141 bin [5.8,5.9) has 31094 bin [5.9,6.0) has 30527 bin [6.0,6.1) has 30416 bin [6.1,6.2) has 30046 bin [6.2,6.3) has 30141 bin [6.3,6.4) has 29548 bin [6.4,6.5) has 29029 bin [6.5,6.6) has 28691 bin [6.6,6.7) has 28664 bin [6.7,6.8) has 28363 bin [6.8,6.9) has 28085 bin [6.9,7.0) has 27764 bin [7.0,7.1) has 27187 bin [7.1,7.2) has 26974 bin [7.2,7.3) has 27063 bin [7.3,7.4) has 26953 bin [7.4,7.5) has 26875 bin [7.5,7.6) has 26279 bin [7.6,7.7) has 26350 bin [7.7,7.8) has 26468 bin [7.8,7.9) has 26175 bin [7.9,8.0) has 26116 bin [8.0,8.1) has 25564 bin [8.1,8.2) has 25320 bin [8.2,8.3) has 24843 bin [8.3,8.4) has 24894 bin [8.4,8.5) has 24503 bin [8.5,8.6) has 24494 bin [8.6,8.7) has 24363 bin [8.7,8.8) has 24208 bin [8.8,8.9) has 23770 bin [8.9,9.0) has 23472 bin [9.0,9.1) has 23370 bin [9.1,9.2) has 23317 bin [9.2,9.3) has 23379 bin [9.3,9.4) has 23252 bin 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7006 bin [17.2,17.3) has 6849 bin [17.3,17.4) has 6487 bin [17.4,17.5) has 6284 bin [17.5,17.6) has 6110 bin [17.6,17.7) has 5864 bin [17.7,17.8) has 5655 bin [17.8,17.9) has 5410 bin [17.9,18.0) has 5176 bin [18.0,18.1) has 4751 bin [18.1,18.2) has 4326 bin [18.2,18.3) has 4235 bin [18.3,18.4) has 4094 bin [18.4,18.5) has 3780 bin [18.5,18.6) has 3586 bin [18.6,18.7) has 3344 bin [18.7,18.8) has 3095 bin [18.8,18.9) has 2958 bin [18.9,19.0) has 2877 bin [19.0,19.1) has 2672 bin [19.1,19.2) has 2589 bin [19.2,19.3) has 2298 bin [19.3,19.4) has 2219 bin [19.4,19.5) has 1938 bin [19.5,19.6) has 1854 bin [19.6,19.7) has 1658 bin [19.7,19.8) has 1489 bin [19.8,19.9) has 1354 bin [19.9,20.0) has 1174 bin [20.0,20.1) has 965 bin [20.1,20.2) has 932 bin [20.2,20.3) has 708 bin [20.3,20.4) has 677 bin [20.4,20.5) has 591 bin [20.5,20.6) has 527 bin [20.6,20.7) has 451 bin [20.7,20.8) has 425 bin [20.8,20.9) has 373 bin [20.9,21.0) has 324 bin [21.0,21.1) has 268 bin [21.1,21.2) has 276 bin [21.2,21.3) has 230 bin [21.3,21.4) has 235 bin [21.4,21.5) has 186 bin [21.5,21.6) has 174 bin [21.6,21.7) has 122 bin [21.7,21.8) has 113 bin [21.8,21.9) has 112 bin [21.9,22.0) has 107 bin [22.0,22.1) has 101 bin [22.1,22.2) has 73 bin [22.2,22.3) has 74 bin [22.3,22.4) has 77 bin [22.4,22.5) has 70 bin [22.5,22.6) has 69 bin [22.6,22.7) has 69 bin [22.7,22.8) has 59 bin [22.8,22.9) has 68 bin [22.9,23.0) has 68 bin [23.0,23.1) has 67 bin [23.1,23.2) has 60 bin [23.2,23.3) has 52 bin [23.3,23.4) has 61 bin [23.4,23.5) has 48 bin [23.5,23.6) has 56 bin [23.6,23.7) has 54 bin [23.7,23.8) has 49 bin [23.8,23.9) has 48 bin [23.9,24.0) has 52 bin [24.0,24.1) has 33 bin [24.1,24.2) has 36 bin [24.2,24.3) has 24 bin [24.3,24.4) has 43 bin [24.4,24.5) has 36 bin [24.5,24.6) has 31 bin [24.6,24.7) has 47 bin [24.7,24.8) has 24 bin [24.8,24.9) has 29 bin [24.9,25.0) has 20 bin [25.0,25.1) has 16 bin [25.1,25.2) has 24 bin [25.2,25.3) has 14 bin [25.3,25.4) has 22 bin [25.4,25.5) has 18 bin [25.5,25.6) has 18 bin [25.6,25.7) has 15 bin [25.7,25.8) has 12 bin [25.8,25.9) has 17 bin [25.9,26.0) has 11 bin [26.0,26.1) has 11 bin [26.1,26.2) has 9 bin [26.2,26.3) has 6 bin [26.3,26.4) has 5 bin [26.4,26.5) has 3 bin [26.5,26.6) has 2 bin [26.6,26.7) has 2 average z coordinate -0.3 for 25024341 element(s) point source id histogram with bin size 1.000000 bin 25 has 495145 bin 26 has 19146778 bin 1027 has 5382418 average point source id 241.28260316625321 for 25024341 element(s)