lasinfo (210611) report for 'AHN4T/14CZ2_17.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: 174/2021 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: 29246113 number of points by return: 26744825 1700285 625533 173208 2262 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 526230 0 min x y z: 105980.000 526230.000 -1.857 max x y z: 107019.999 527519.999 25.402 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: 29246113 extended number of points by return: 26744825 1700285 625533 173208 2262 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 -1857 25402 intensity 19 4992 return_number 1 5 number_of_returns 1 6 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 53 55 gps_time 269702343.444639 269704089.779060 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 29 255 B 29 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.12 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26744825 number of intermediate returns: 805864 number of last returns: 26709251 number of single returns: 25013827 covered area in square units/kilounits: 1332784/1.33 point density: all returns 21.94 last only 20.04 (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 29246113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26744825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1700285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 625533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2262 instead zero. overview over extended number of returns of given pulse: 25013827 2171797 1362199 686891 11174 225 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3539194 unclassified (1) 23932084 ground (2) 1540690 building (6) 230278 water (9) 3867 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2273894 +---> 320847 of those are unclassified (1) +---> 1833908 of those are ground (2) +---> 109770 of those are building (6) +---> 9260 of those are water (9) +---> 109 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 19 bin [-1.8,-1.7) has 653 bin [-1.7,-1.6) has 3101 bin [-1.6,-1.5) has 14786 bin [-1.5,-1.4) has 70968 bin [-1.4,-1.3) has 107138 bin [-1.3,-1.2) has 281704 bin [-1.2,-1.1) has 315681 bin [-1.1,-1.0) has 385256 bin [-1.0,-0.9) has 449301 bin [-0.9,-0.8) has 624204 bin [-0.8,-0.7) has 884314 bin [-0.7,-0.6) has 1147652 bin [-0.6,-0.5) has 1645026 bin [-0.5,-0.4) has 2050727 bin [-0.4,-0.3) has 2289230 bin [-0.3,-0.2) has 2089866 bin [-0.2,-0.1) has 1566276 bin [-0.1,0.0) has 1001098 bin [0.0,0.1) has 534764 bin [0.1,0.2) has 517143 bin [0.2,0.3) has 559446 bin [0.3,0.4) has 515634 bin [0.4,0.5) has 509244 bin [0.5,0.6) has 435689 bin [0.6,0.7) has 327988 bin [0.7,0.8) has 299221 bin [0.8,0.9) has 290537 bin [0.9,1.0) has 232390 bin [1.0,1.1) has 217838 bin [1.1,1.2) has 198792 bin [1.2,1.3) has 182687 bin [1.3,1.4) has 166090 bin [1.4,1.5) has 172826 bin [1.5,1.6) has 181407 bin [1.6,1.7) has 176402 bin [1.7,1.8) has 178520 bin [1.8,1.9) has 173108 bin [1.9,2.0) has 154409 bin [2.0,2.1) has 175262 bin [2.1,2.2) has 146446 bin [2.2,2.3) has 124804 bin [2.3,2.4) has 139005 bin [2.4,2.5) has 110719 bin [2.5,2.6) has 150604 bin [2.6,2.7) has 143671 bin [2.7,2.8) has 140441 bin [2.8,2.9) has 135166 bin [2.9,3.0) has 143794 bin [3.0,3.1) has 146615 bin [3.1,3.2) has 133407 bin [3.2,3.3) has 142675 bin [3.3,3.4) has 134645 bin [3.4,3.5) has 128890 bin [3.5,3.6) has 115163 bin [3.6,3.7) has 110608 bin [3.7,3.8) has 121424 bin [3.8,3.9) has 125936 bin [3.9,4.0) has 124747 bin [4.0,4.1) has 119492 bin [4.1,4.2) has 123207 bin [4.2,4.3) has 115070 bin [4.3,4.4) has 106325 bin [4.4,4.5) has 102533 bin [4.5,4.6) has 103488 bin [4.6,4.7) has 104334 bin [4.7,4.8) has 102029 bin [4.8,4.9) has 93940 bin [4.9,5.0) has 103707 bin [5.0,5.1) has 108179 bin [5.1,5.2) has 111069 bin [5.2,5.3) has 111186 bin [5.3,5.4) has 114364 bin [5.4,5.5) has 112389 bin [5.5,5.6) has 92810 bin [5.6,5.7) has 95319 bin [5.7,5.8) has 87628 bin [5.8,5.9) has 86462 bin [5.9,6.0) has 91521 bin [6.0,6.1) has 92967 bin [6.1,6.2) has 90794 bin [6.2,6.3) has 98445 bin [6.3,6.4) has 81448 bin [6.4,6.5) has 76227 bin [6.5,6.6) has 70117 bin [6.6,6.7) has 67420 bin [6.7,6.8) has 66750 bin [6.8,6.9) has 61605 bin [6.9,7.0) has 57709 bin [7.0,7.1) has 55876 bin [7.1,7.2) has 52275 bin [7.2,7.3) has 48675 bin [7.3,7.4) has 48725 bin [7.4,7.5) has 48803 bin [7.5,7.6) has 50861 bin [7.6,7.7) has 50262 bin [7.7,7.8) has 51256 bin [7.8,7.9) has 49115 bin [7.9,8.0) has 50029 bin [8.0,8.1) has 49834 bin [8.1,8.2) has 51469 bin [8.2,8.3) has 53503 bin [8.3,8.4) has 49583 bin [8.4,8.5) has 48755 bin [8.5,8.6) has 52097 bin [8.6,8.7) has 48822 bin [8.7,8.8) has 48191 bin [8.8,8.9) has 46118 bin [8.9,9.0) has 46434 bin [9.0,9.1) has 45801 bin [9.1,9.2) has 45982 bin [9.2,9.3) has 42871 bin [9.3,9.4) has 42670 bin [9.4,9.5) has 41842 bin [9.5,9.6) has 41076 bin [9.6,9.7) has 40904 bin [9.7,9.8) has 40486 bin [9.8,9.9) has 40709 bin [9.9,10.0) has 39548 bin [10.0,10.1) has 38614 bin [10.1,10.2) has 37755 bin [10.2,10.3) has 37312 bin [10.3,10.4) has 35978 bin [10.4,10.5) has 35206 bin [10.5,10.6) has 36595 bin [10.6,10.7) has 35121 bin [10.7,10.8) has 33725 bin [10.8,10.9) has 31908 bin [10.9,11.0) has 31639 bin [11.0,11.1) has 30685 bin [11.1,11.2) has 33017 bin [11.2,11.3) has 30198 bin [11.3,11.4) has 28786 bin [11.4,11.5) has 28606 bin [11.5,11.6) has 25758 bin [11.6,11.7) has 25327 bin [11.7,11.8) has 24082 bin [11.8,11.9) has 23605 bin [11.9,12.0) has 23069 bin [12.0,12.1) has 22709 bin [12.1,12.2) has 21929 bin [12.2,12.3) has 21330 bin [12.3,12.4) has 21168 bin [12.4,12.5) has 20289 bin [12.5,12.6) has 20290 bin [12.6,12.7) has 19988 bin [12.7,12.8) has 19005 bin [12.8,12.9) has 18781 bin [12.9,13.0) has 18166 bin [13.0,13.1) has 17378 bin [13.1,13.2) has 17172 bin [13.2,13.3) has 17024 bin [13.3,13.4) has 16575 bin [13.4,13.5) has 16263 bin [13.5,13.6) has 15453 bin [13.6,13.7) has 14828 bin [13.7,13.8) has 13993 bin [13.8,13.9) has 13734 bin [13.9,14.0) has 13075 bin [14.0,14.1) has 12379 bin [14.1,14.2) has 12468 bin [14.2,14.3) has 11863 bin [14.3,14.4) has 11235 bin [14.4,14.5) has 13483 bin [14.5,14.6) has 14243 bin [14.6,14.7) has 10358 bin [14.7,14.8) has 9668 bin [14.8,14.9) has 9756 bin [14.9,15.0) has 9538 bin [15.0,15.1) has 8899 bin [15.1,15.2) has 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1909 bin [19.2,19.3) has 1817 bin [19.3,19.4) has 1837 bin [19.4,19.5) has 1816 bin [19.5,19.6) has 1784 bin [19.6,19.7) has 1757 bin [19.7,19.8) has 1675 bin [19.8,19.9) has 1614 bin [19.9,20.0) has 1550 bin [20.0,20.1) has 1657 bin [20.1,20.2) has 1568 bin [20.2,20.3) has 1567 bin [20.3,20.4) has 1580 bin [20.4,20.5) has 1464 bin [20.5,20.6) has 1496 bin [20.6,20.7) has 1429 bin [20.7,20.8) has 1402 bin [20.8,20.9) has 1324 bin [20.9,21.0) has 1211 bin [21.0,21.1) has 1152 bin [21.1,21.2) has 1056 bin [21.2,21.3) has 1133 bin [21.3,21.4) has 1039 bin [21.4,21.5) has 1019 bin [21.5,21.6) has 1036 bin [21.6,21.7) has 1010 bin [21.7,21.8) has 962 bin [21.8,21.9) has 880 bin [21.9,22.0) has 751 bin [22.0,22.1) has 663 bin [22.1,22.2) has 593 bin [22.2,22.3) has 513 bin [22.3,22.4) has 495 bin [22.4,22.5) has 434 bin [22.5,22.6) has 427 bin [22.6,22.7) has 349 bin [22.7,22.8) has 338 bin [22.8,22.9) has 270 bin [22.9,23.0) has 246 bin [23.0,23.1) has 188 bin [23.1,23.2) has 152 bin [23.2,23.3) has 164 bin [23.3,23.4) has 135 bin [23.4,23.5) has 144 bin [23.5,23.6) has 106 bin [23.6,23.7) has 113 bin [23.7,23.8) has 97 bin [23.8,23.9) has 89 bin [23.9,24.0) has 87 bin [24.0,24.1) has 84 bin [24.1,24.2) has 84 bin [24.2,24.3) has 85 bin [24.3,24.4) has 59 bin [24.4,24.5) has 56 bin [24.5,24.6) has 47 bin [24.6,24.7) has 56 bin [24.7,24.8) has 37 bin [24.8,24.9) has 40 bin [24.9,25.0) has 29 bin [25.0,25.1) has 23 bin [25.1,25.2) has 18 bin [25.2,25.3) has 10 bin [25.3,25.4) has 2 bin [25.4,25.5) has 1 average z coordinate 1.7 for 29246113 element(s) point source id histogram with bin size 1.000000 bin 53 has 3978564 bin 54 has 21006600 bin 55 has 4260949 average point source id 54.00965547113902 for 29246113 element(s)