lasinfo (210611) report for 'AHN4T/24HZ2_18.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: 178/2021 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: 48567879 number of points by return: 39489349 6392431 2206017 430398 49684 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 476230 0 min x y z: 96980.000 476230.000 -1.178 max x y z: 98019.999 477519.999 29.369 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: 48567879 extended number of points by return: 39489349 6392431 2206017 430398 49684 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 -1178 29369 intensity 48 3991 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 -34 34 user_data 6 7 point_source_ID 105 107 gps_time 270042176.346540 270043887.487379 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 5 255 B 0 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.48 39.91 ('Amplitude') attribute1 -15.44 24.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39489349 number of intermediate returns: 2695567 number of last returns: 39453367 number of single returns: 33070404 covered area in square units/kilounits: 1305900/1.31 point density: all returns 37.19 last only 30.21 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48567879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39489349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6392431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2206017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 430398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49684 instead zero. overview over extended number of returns of given pulse: 33070404 8379890 5337248 1529948 247618 2746 25 0 0 0 0 0 0 0 0 histogram of classification of points: 11696777 unclassified (1) 35917678 ground (2) 521240 building (6) 410696 water (9) 21488 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3186812 +---> 648242 of those are unclassified (1) +---> 2419423 of those are ground (2) +---> 77958 of those are building (6) +---> 41069 of those are water (9) +---> 120 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 121 bin [-1.1,-1.0) has 17148 bin [-1.0,-0.9) has 281292 bin [-0.9,-0.8) has 163207 bin [-0.8,-0.7) has 136558 bin [-0.7,-0.6) has 445748 bin [-0.6,-0.5) has 979714 bin [-0.5,-0.4) has 1612202 bin [-0.4,-0.3) has 2661648 bin [-0.3,-0.2) has 4580635 bin [-0.2,-0.1) has 8983836 bin [-0.1,0.0) has 8166390 bin [0.0,0.1) has 3282244 bin [0.1,0.2) has 1832594 bin [0.2,0.3) has 1069174 bin [0.3,0.4) has 583732 bin [0.4,0.5) has 323257 bin [0.5,0.6) has 249021 bin [0.6,0.7) has 233129 bin [0.7,0.8) has 203623 bin [0.8,0.9) has 169606 bin [0.9,1.0) has 174547 bin [1.0,1.1) has 173061 bin [1.1,1.2) has 157306 bin [1.2,1.3) has 124250 bin [1.3,1.4) has 123455 bin [1.4,1.5) has 128752 bin [1.5,1.6) has 139359 bin [1.6,1.7) has 176674 bin [1.7,1.8) has 213699 bin [1.8,1.9) has 218558 bin [1.9,2.0) has 202517 bin [2.0,2.1) has 213002 bin [2.1,2.2) has 129205 bin [2.2,2.3) has 88517 bin [2.3,2.4) has 85544 bin [2.4,2.5) has 84303 bin [2.5,2.6) has 87412 bin [2.6,2.7) has 94040 bin [2.7,2.8) has 90543 bin [2.8,2.9) has 87858 bin [2.9,3.0) has 88322 bin [3.0,3.1) has 90139 bin [3.1,3.2) has 93600 bin [3.2,3.3) has 91710 bin [3.3,3.4) has 81033 bin [3.4,3.5) has 79094 bin [3.5,3.6) has 79504 bin [3.6,3.7) has 79557 bin [3.7,3.8) has 79232 bin [3.8,3.9) has 78452 bin [3.9,4.0) has 77350 bin 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62314 bin [8.2,8.3) has 61954 bin [8.3,8.4) has 61944 bin [8.4,8.5) has 62162 bin [8.5,8.6) has 62174 bin [8.6,8.7) has 61653 bin [8.7,8.8) has 61193 bin [8.8,8.9) has 61298 bin [8.9,9.0) has 60123 bin [9.0,9.1) has 59702 bin [9.1,9.2) has 60608 bin [9.2,9.3) has 60255 bin [9.3,9.4) has 60504 bin [9.4,9.5) has 59627 bin [9.5,9.6) has 60132 bin [9.6,9.7) has 60500 bin [9.7,9.8) has 60356 bin [9.8,9.9) has 60412 bin [9.9,10.0) has 59965 bin [10.0,10.1) has 60286 bin [10.1,10.2) has 60449 bin [10.2,10.3) has 60409 bin [10.3,10.4) has 60046 bin [10.4,10.5) has 59858 bin [10.5,10.6) has 58828 bin [10.6,10.7) has 59268 bin [10.7,10.8) has 58957 bin [10.8,10.9) has 57902 bin [10.9,11.0) has 58171 bin [11.0,11.1) has 57784 bin [11.1,11.2) has 57312 bin [11.2,11.3) has 57514 bin [11.3,11.4) has 56350 bin [11.4,11.5) has 56154 bin [11.5,11.6) has 55537 bin [11.6,11.7) has 55600 bin [11.7,11.8) has 54982 bin [11.8,11.9) has 55049 bin [11.9,12.0) has 54312 bin [12.0,12.1) has 54361 bin [12.1,12.2) has 53716 bin [12.2,12.3) has 53326 bin [12.3,12.4) has 52992 bin [12.4,12.5) has 53230 bin [12.5,12.6) has 53375 bin [12.6,12.7) has 52967 bin [12.7,12.8) has 52647 bin [12.8,12.9) has 52187 bin [12.9,13.0) has 52372 bin [13.0,13.1) has 51967 bin [13.1,13.2) has 51767 bin [13.2,13.3) has 51413 bin [13.3,13.4) has 51044 bin [13.4,13.5) has 51094 bin [13.5,13.6) has 50959 bin [13.6,13.7) has 50673 bin [13.7,13.8) has 49946 bin [13.8,13.9) has 50010 bin [13.9,14.0) has 49897 bin [14.0,14.1) has 49706 bin [14.1,14.2) has 49251 bin [14.2,14.3) has 49497 bin [14.3,14.4) has 48698 bin [14.4,14.5) has 49141 bin [14.5,14.6) has 48966 bin [14.6,14.7) has 48311 bin [14.7,14.8) has 47684 bin [14.8,14.9) has 47315 bin [14.9,15.0) has 46886 bin [15.0,15.1) has 47001 bin [15.1,15.2) has 46646 bin [15.2,15.3) has 45990 bin [15.3,15.4) has 45939 bin [15.4,15.5) has 46061 bin [15.5,15.6) has 45450 bin [15.6,15.7) has 44414 bin [15.7,15.8) has 44477 bin [15.8,15.9) has 43813 bin [15.9,16.0) has 43693 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[19.8,19.9) has 16582 bin [19.9,20.0) has 16045 bin [20.0,20.1) has 15495 bin [20.1,20.2) has 14789 bin [20.2,20.3) has 14235 bin [20.3,20.4) has 13833 bin [20.4,20.5) has 13036 bin [20.5,20.6) has 12732 bin [20.6,20.7) has 12302 bin [20.7,20.8) has 11628 bin [20.8,20.9) has 11246 bin [20.9,21.0) has 10923 bin [21.0,21.1) has 10720 bin [21.1,21.2) has 10197 bin [21.2,21.3) has 9835 bin [21.3,21.4) has 9278 bin [21.4,21.5) has 8841 bin [21.5,21.6) has 8470 bin [21.6,21.7) has 8102 bin [21.7,21.8) has 7875 bin [21.8,21.9) has 7213 bin [21.9,22.0) has 6939 bin [22.0,22.1) has 6524 bin [22.1,22.2) has 6310 bin [22.2,22.3) has 5698 bin [22.3,22.4) has 5635 bin [22.4,22.5) has 5379 bin [22.5,22.6) has 5070 bin [22.6,22.7) has 4726 bin [22.7,22.8) has 4579 bin [22.8,22.9) has 4281 bin [22.9,23.0) has 4007 bin [23.0,23.1) has 3769 bin [23.1,23.2) has 3564 bin [23.2,23.3) has 3351 bin [23.3,23.4) has 3108 bin [23.4,23.5) has 2998 bin [23.5,23.6) has 2901 bin [23.6,23.7) has 2686 bin [23.7,23.8) has 2533 bin [23.8,23.9) has 2544 bin [23.9,24.0) has 2340 bin [24.0,24.1) has 2104 bin [24.1,24.2) has 1946 bin [24.2,24.3) has 1783 bin [24.3,24.4) has 1613 bin [24.4,24.5) has 1617 bin [24.5,24.6) has 1447 bin [24.6,24.7) has 1389 bin [24.7,24.8) has 1315 bin [24.8,24.9) has 1134 bin [24.9,25.0) has 1073 bin [25.0,25.1) has 968 bin [25.1,25.2) has 910 bin [25.2,25.3) has 862 bin [25.3,25.4) has 905 bin [25.4,25.5) has 710 bin [25.5,25.6) has 672 bin [25.6,25.7) has 708 bin [25.7,25.8) has 595 bin [25.8,25.9) has 580 bin [25.9,26.0) has 577 bin [26.0,26.1) has 536 bin [26.1,26.2) has 466 bin [26.2,26.3) has 447 bin [26.3,26.4) has 439 bin [26.4,26.5) has 377 bin [26.5,26.6) has 366 bin [26.6,26.7) has 328 bin [26.7,26.8) has 313 bin [26.8,26.9) has 259 bin [26.9,27.0) has 227 bin [27.0,27.1) has 208 bin [27.1,27.2) has 165 bin [27.2,27.3) has 144 bin [27.3,27.4) has 126 bin [27.4,27.5) has 114 bin [27.5,27.6) has 83 bin [27.6,27.7) has 103 bin [27.7,27.8) has 56 bin [27.8,27.9) has 50 bin [27.9,28.0) has 63 bin [28.0,28.1) has 29 bin [28.1,28.2) has 31 bin [28.2,28.3) has 20 bin [28.3,28.4) has 11 bin [28.4,28.5) has 9 bin [28.5,28.6) has 11 bin [28.6,28.7) has 16 bin [28.7,28.8) has 7 bin [28.8,28.9) has 3 bin [28.9,29.0) has 1 bin [29.1,29.2) has 1 bin [29.3,29.4) has 1 average z coordinate 2.1 for 48567879 element(s) point source id histogram with bin size 1.000000 bin 105 has 94785 bin 106 has 31410834 bin 107 has 17062260 average point source id 106.349355898370604 for 48567879 element(s)