lasinfo (210611) report for 'AHN4T/31AZ2_25.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: 179/2021 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: 47867809 number of points by return: 45470869 1818644 478828 88703 10765 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 462480 0 min x y z: 108980.000 462480.000 -6.865 max x y z: 110019.999 463769.999 52.966 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: 47867809 extended number of points by return: 45470869 1818644 478828 88703 10765 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 -6865 52966 intensity 48 4841 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 -33 33 user_data 6 7 point_source_ID 171 173 gps_time 270303429.923498 270305163.503273 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 34 255 B 6 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.48 48.41 ('Amplitude') attribute1 -15.24 32.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45470869 number of intermediate returns: 582563 number of last returns: 45441322 number of single returns: 43626945 covered area in square units/kilounits: 1273192/1.27 point density: all returns 37.60 last only 35.69 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47867809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45470869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1818644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 478828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10765 instead zero. overview over extended number of returns of given pulse: 43626945 2697788 1175289 313126 53700 809 152 0 0 0 0 0 0 0 0 histogram of classification of points: 3734208 unclassified (1) 41854765 ground (2) 1898055 building (6) 318724 water (9) 62057 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3105380 +---> 207075 of those are unclassified (1) +---> 2814086 of those are ground (2) +---> 70050 of those are building (6) +---> 13537 of those are water (9) +---> 632 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 9 bin [-6.8,-6.7) has 987 bin [-6.7,-6.6) has 5045 bin [-6.6,-6.5) has 5020 bin [-6.5,-6.4) has 7681 bin [-6.4,-6.3) has 10245 bin [-6.3,-6.2) has 11006 bin [-6.2,-6.1) has 18784 bin [-6.1,-6.0) has 32750 bin [-6.0,-5.9) has 163396 bin [-5.9,-5.8) has 287870 bin [-5.8,-5.7) has 372219 bin [-5.7,-5.6) has 786179 bin [-5.6,-5.5) has 1374929 bin [-5.5,-5.4) has 1432317 bin [-5.4,-5.3) has 1046949 bin [-5.3,-5.2) has 1068232 bin [-5.2,-5.1) has 1070775 bin [-5.1,-5.0) has 883137 bin [-5.0,-4.9) has 835423 bin [-4.9,-4.8) has 722006 bin [-4.8,-4.7) has 617421 bin [-4.7,-4.6) has 439315 bin [-4.6,-4.5) has 194278 bin [-4.5,-4.4) has 154030 bin [-4.4,-4.3) has 131864 bin [-4.3,-4.2) has 124846 bin [-4.2,-4.1) has 119268 bin [-4.1,-4.0) has 117273 bin [-4.0,-3.9) has 116931 bin [-3.9,-3.8) has 107934 bin [-3.8,-3.7) has 103762 bin [-3.7,-3.6) has 102484 bin [-3.6,-3.5) has 102018 bin [-3.5,-3.4) has 99396 bin [-3.4,-3.3) has 94450 bin [-3.3,-3.2) has 91613 bin [-3.2,-3.1) has 87793 bin [-3.1,-3.0) has 88250 bin [-3.0,-2.9) has 90502 bin [-2.9,-2.8) has 91619 bin [-2.8,-2.7) has 89009 bin [-2.7,-2.6) has 106898 bin [-2.6,-2.5) has 211718 bin [-2.5,-2.4) has 416719 bin [-2.4,-2.3) has 548102 bin [-2.3,-2.2) has 965046 bin [-2.2,-2.1) has 2337799 bin [-2.1,-2.0) has 4533681 bin [-2.0,-1.9) has 4440258 bin [-1.9,-1.8) has 4842236 bin [-1.8,-1.7) has 3510277 bin [-1.7,-1.6) has 1915195 bin [-1.6,-1.5) has 1388500 bin [-1.5,-1.4) has 1039488 bin [-1.4,-1.3) has 852569 bin [-1.3,-1.2) has 589165 bin [-1.2,-1.1) has 456639 bin [-1.1,-1.0) has 361357 bin [-1.0,-0.9) has 306112 bin [-0.9,-0.8) has 209400 bin [-0.8,-0.7) has 128979 bin [-0.7,-0.6) has 97807 bin [-0.6,-0.5) has 94969 bin [-0.5,-0.4) has 106832 bin [-0.4,-0.3) has 100367 bin [-0.3,-0.2) has 102967 bin [-0.2,-0.1) has 128529 bin [-0.1,0.0) has 131099 bin [0.0,0.1) has 104012 bin [0.1,0.2) has 72258 bin [0.2,0.3) has 65887 bin [0.3,0.4) has 63528 bin [0.4,0.5) has 56744 bin [0.5,0.6) has 58551 bin [0.6,0.7) has 59842 bin [0.7,0.8) has 64984 bin [0.8,0.9) has 67812 bin [0.9,1.0) has 62790 bin [1.0,1.1) has 59300 bin [1.1,1.2) has 56199 bin [1.2,1.3) has 57640 bin [1.3,1.4) has 57153 bin [1.4,1.5) has 76262 bin [1.5,1.6) has 76055 bin [1.6,1.7) has 60081 bin [1.7,1.8) has 57181 bin [1.8,1.9) has 54149 bin 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27768 bin [6.1,6.2) has 27119 bin [6.2,6.3) has 25898 bin [6.3,6.4) has 24488 bin [6.4,6.5) has 25044 bin [6.5,6.6) has 23795 bin [6.6,6.7) has 21698 bin [6.7,6.8) has 21054 bin [6.8,6.9) has 20394 bin [6.9,7.0) has 20147 bin [7.0,7.1) has 19900 bin [7.1,7.2) has 19392 bin [7.2,7.3) has 19673 bin [7.3,7.4) has 19015 bin [7.4,7.5) has 18876 bin [7.5,7.6) has 18331 bin [7.6,7.7) has 17855 bin [7.7,7.8) has 17752 bin [7.8,7.9) has 17847 bin [7.9,8.0) has 17989 bin [8.0,8.1) has 19286 bin [8.1,8.2) has 17792 bin [8.2,8.3) has 17553 bin [8.3,8.4) has 16873 bin [8.4,8.5) has 16149 bin [8.5,8.6) has 15455 bin [8.6,8.7) has 15118 bin [8.7,8.8) has 15460 bin [8.8,8.9) has 15314 bin [8.9,9.0) has 14914 bin [9.0,9.1) has 14717 bin [9.1,9.2) has 14523 bin [9.2,9.3) has 14394 bin [9.3,9.4) has 14425 bin [9.4,9.5) has 14398 bin [9.5,9.6) has 14260 bin [9.6,9.7) has 13879 bin [9.7,9.8) has 14052 bin [9.8,9.9) has 13456 bin [9.9,10.0) has 13001 bin [10.0,10.1) has 12829 bin [10.1,10.2) has 12646 bin 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5220 bin [14.2,14.3) has 4984 bin [14.3,14.4) has 4931 bin [14.4,14.5) has 4752 bin [14.5,14.6) has 4689 bin [14.6,14.7) has 4492 bin [14.7,14.8) has 4541 bin [14.8,14.9) has 4370 bin [14.9,15.0) has 4228 bin [15.0,15.1) has 4281 bin [15.1,15.2) has 4168 bin [15.2,15.3) has 4353 bin [15.3,15.4) has 4002 bin [15.4,15.5) has 3883 bin [15.5,15.6) has 3921 bin [15.6,15.7) has 3880 bin [15.7,15.8) has 3861 bin [15.8,15.9) has 3707 bin [15.9,16.0) has 3560 bin [16.0,16.1) has 3500 bin [16.1,16.2) has 3306 bin [16.2,16.3) has 3223 bin [16.3,16.4) has 3156 bin [16.4,16.5) has 3068 bin [16.5,16.6) has 2896 bin [16.6,16.7) has 2831 bin [16.7,16.8) has 2701 bin [16.8,16.9) has 2648 bin [16.9,17.0) has 2533 bin [17.0,17.1) has 2593 bin [17.1,17.2) has 2531 bin [17.2,17.3) has 2440 bin [17.3,17.4) has 2321 bin [17.4,17.5) has 2376 bin [17.5,17.6) has 2353 bin [17.6,17.7) has 2059 bin [17.7,17.8) has 1946 bin [17.8,17.9) has 1847 bin [17.9,18.0) has 1820 bin [18.0,18.1) has 1713 bin [18.1,18.2) has 1643 bin [18.2,18.3) has 1620 bin [18.3,18.4) has 1594 bin [18.4,18.5) has 1534 bin [18.5,18.6) has 1491 bin [18.6,18.7) has 1448 bin [18.7,18.8) has 1347 bin [18.8,18.9) has 1309 bin [18.9,19.0) has 1205 bin [19.0,19.1) has 1215 bin [19.1,19.2) has 1162 bin [19.2,19.3) has 1168 bin [19.3,19.4) has 1035 bin [19.4,19.5) has 1033 bin [19.5,19.6) has 947 bin [19.6,19.7) has 895 bin [19.7,19.8) has 891 bin [19.8,19.9) has 878 bin [19.9,20.0) has 801 bin [20.0,20.1) has 732 bin [20.1,20.2) has 752 bin [20.2,20.3) has 716 bin [20.3,20.4) has 676 bin [20.4,20.5) has 630 bin [20.5,20.6) has 589 bin [20.6,20.7) has 650 bin [20.7,20.8) has 586 bin [20.8,20.9) has 561 bin [20.9,21.0) has 502 bin [21.0,21.1) has 481 bin [21.1,21.2) has 442 bin [21.2,21.3) has 419 bin [21.3,21.4) has 394 bin [21.4,21.5) has 388 bin [21.5,21.6) has 388 bin [21.6,21.7) has 339 bin [21.7,21.8) has 387 bin [21.8,21.9) has 329 bin [21.9,22.0) has 348 bin [22.0,22.1) has 316 bin [22.1,22.2) has 259 bin [22.2,22.3) has 256 bin [22.3,22.4) has 186 bin [22.4,22.5) has 203 bin [22.5,22.6) has 201 bin [22.6,22.7) has 208 bin [22.7,22.8) has 154 bin [22.8,22.9) has 146 bin [22.9,23.0) has 153 bin [23.0,23.1) has 127 bin [23.1,23.2) has 138 bin [23.2,23.3) has 130 bin [23.3,23.4) has 142 bin [23.4,23.5) has 141 bin [23.5,23.6) has 123 bin [23.6,23.7) has 107 bin [23.7,23.8) has 121 bin [23.8,23.9) has 125 bin [23.9,24.0) has 119 bin [24.0,24.1) has 109 bin [24.1,24.2) has 120 bin [24.2,24.3) has 105 bin [24.3,24.4) has 135 bin [24.4,24.5) has 101 bin [24.5,24.6) has 107 bin [24.6,24.7) has 114 bin [24.7,24.8) has 91 bin [24.8,24.9) has 101 bin [24.9,25.0) has 92 bin [25.0,25.1) has 100 bin [25.1,25.2) has 95 bin [25.2,25.3) has 130 bin [25.3,25.4) has 147 bin [25.4,25.5) has 104 bin [25.5,25.6) has 95 bin [25.6,25.7) has 99 bin [25.7,25.8) has 106 bin [25.8,25.9) has 94 bin [25.9,26.0) has 107 bin [26.0,26.1) has 66 bin [26.1,26.2) has 70 bin [26.2,26.3) has 91 bin [26.3,26.4) has 59 bin [26.4,26.5) has 71 bin [26.5,26.6) has 81 bin [26.6,26.7) has 88 bin [26.7,26.8) has 91 bin [26.8,26.9) has 71 bin [26.9,27.0) has 59 bin [27.0,27.1) has 64 bin [27.1,27.2) has 90 bin [27.2,27.3) has 68 bin [27.3,27.4) has 65 bin [27.4,27.5) has 62 bin [27.5,27.6) has 46 bin [27.6,27.7) has 64 bin [27.7,27.8) has 52 bin [27.8,27.9) has 65 bin [27.9,28.0) has 55 bin [28.0,28.1) has 50 bin [28.1,28.2) has 53 bin [28.2,28.3) has 55 bin [28.3,28.4) has 49 bin [28.4,28.5) has 47 bin [28.5,28.6) has 46 bin [28.6,28.7) has 40 bin [28.7,28.8) has 33 bin [28.8,28.9) has 36 bin [28.9,29.0) has 39 bin [29.0,29.1) has 33 bin [29.1,29.2) has 34 bin [29.2,29.3) has 33 bin [29.3,29.4) has 26 bin [29.4,29.5) has 17 bin [29.5,29.6) has 13 bin [29.6,29.7) has 10 bin [29.7,29.8) has 10 bin [29.8,29.9) has 5 bin [29.9,30.0) has 8 bin [30.0,30.1) has 3 bin [30.1,30.2) has 2 bin [30.3,30.4) has 1 bin [30.4,30.5) has 2 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [30.8,30.9) has 3 bin [30.9,31.0) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 3 bin [31.2,31.3) has 2 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 2 bin [32.0,32.1) has 1 bin [32.3,32.4) has 1 bin [32.5,32.6) has 2 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 bin [33.1,33.2) has 2 bin [33.2,33.3) has 2 bin [33.4,33.5) has 1 bin [35.4,35.5) has 1 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 bin [36.1,36.2) has 2 bin [36.3,36.4) has 2 bin [36.6,36.7) has 2 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 4 bin [37.0,37.1) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 4 bin [37.3,37.4) has 1 bin [37.4,37.5) has 4 bin [37.5,37.6) has 3 bin [37.6,37.7) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 2 bin [38.1,38.2) has 4 bin [38.2,38.3) has 3 bin [38.3,38.4) has 3 bin [38.4,38.5) has 3 bin [38.5,38.6) has 1 bin [38.6,38.7) has 6 bin [38.7,38.8) has 4 bin [38.8,38.9) has 3 bin [38.9,39.0) has 2 bin [39.0,39.1) has 4 bin [39.1,39.2) has 2 bin [39.2,39.3) has 3 bin [39.3,39.4) has 2 bin [45.4,45.5) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 1 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.3,46.4) has 3 bin [46.4,46.5) has 2 bin [46.8,46.9) has 3 bin [46.9,47.0) has 3 bin [47.0,47.1) has 2 bin [47.2,47.3) has 1 bin [47.3,47.4) has 2 bin [47.4,47.5) has 1 bin [47.5,47.6) has 1 bin [47.6,47.7) has 2 bin [47.7,47.8) has 4 bin [47.8,47.9) has 1 bin [47.9,48.0) has 2 bin [48.3,48.4) has 2 bin [48.8,48.9) has 1 bin [48.9,49.0) has 2 bin [49.5,49.6) has 1 bin [49.7,49.8) has 1 bin [49.8,49.9) has 2 bin [51.2,51.3) has 1 bin [51.6,51.7) has 2 bin [51.7,51.8) has 6 bin [51.8,51.9) has 1 bin [52.4,52.5) has 1 bin [52.5,52.6) has 1 bin [52.7,52.8) has 1 bin [52.9,53.0) has 2 average z coordinate -2.1 for 47867809 element(s) point source id histogram with bin size 1.000000 bin 171 has 1229430 bin 172 has 32839993 bin 173 has 13798386 average point source id 172.262576379879846 for 47867809 element(s)