lasinfo (210611) report for 'AHN4T/38BN1_21.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: 180/2021 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: 49250086 number of points by return: 47115031 1600023 445493 80771 8768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 443730 0 min x y z: 109980.000 443730.000 -2.886 max x y z: 111019.999 445019.999 45.384 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: 49250086 extended number of points by return: 47115031 1600023 445493 80771 8768 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 -2886 45384 intensity 0 4933 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 -13 33 user_data 6 7 point_source_ID 17 74 gps_time 268440900.426407 269722558.705260 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 5500 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.99 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47115031 number of intermediate returns: 536006 number of last returns: 47096264 number of single returns: 45497215 covered area in square units/kilounits: 1254816/1.25 point density: all returns 39.25 last only 37.53 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49250086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47115031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1600023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 445493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8768 instead zero. overview over extended number of returns of given pulse: 45497215 2321079 1096403 289249 45163 963 14 0 0 0 0 0 0 0 0 histogram of classification of points: 3340605 unclassified (1) 43862486 ground (2) 1403471 building (6) 604368 water (9) 9939 wire conductor (14) 29217 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3097781 +---> 130347 of those are unclassified (1) +---> 2895192 of those are ground (2) +---> 36239 of those are building (6) +---> 31936 of those are water (9) +---> 1070 of those are wire conductor (14) +---> 2997 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 49 bin [-2.8,-2.7) has 65 bin [-2.7,-2.6) has 1644 bin [-2.6,-2.5) has 1515 bin [-2.5,-2.4) has 6231 bin [-2.4,-2.3) has 549445 bin [-2.3,-2.2) has 1503365 bin [-2.2,-2.1) has 1653503 bin [-2.1,-2.0) has 2683884 bin [-2.0,-1.9) has 9457166 bin [-1.9,-1.8) has 17723780 bin [-1.8,-1.7) has 7107218 bin [-1.7,-1.6) has 2118797 bin [-1.6,-1.5) has 881322 bin [-1.5,-1.4) has 470471 bin [-1.4,-1.3) has 319649 bin [-1.3,-1.2) has 188955 bin [-1.2,-1.1) has 113540 bin [-1.1,-1.0) has 88322 bin [-1.0,-0.9) has 63621 bin [-0.9,-0.8) has 53190 bin [-0.8,-0.7) has 48547 bin [-0.7,-0.6) has 44781 bin [-0.6,-0.5) has 46413 bin [-0.5,-0.4) has 50319 bin [-0.4,-0.3) has 52614 bin [-0.3,-0.2) has 44214 bin [-0.2,-0.1) has 45197 bin [-0.1,0.0) has 46197 bin [0.0,0.1) has 48062 bin [0.1,0.2) has 62241 bin [0.2,0.3) has 59581 bin [0.3,0.4) has 53440 bin [0.4,0.5) has 60370 bin [0.5,0.6) has 60286 bin [0.6,0.7) has 56422 bin [0.7,0.8) has 53083 bin [0.8,0.9) has 52303 bin [0.9,1.0) has 50046 bin [1.0,1.1) has 51122 bin [1.1,1.2) has 49035 bin [1.2,1.3) has 48664 bin [1.3,1.4) has 50388 bin [1.4,1.5) has 47447 bin [1.5,1.6) has 45973 bin [1.6,1.7) has 45986 bin [1.7,1.8) has 46567 bin [1.8,1.9) has 44331 bin [1.9,2.0) has 45514 bin [2.0,2.1) has 45841 bin [2.1,2.2) has 44685 bin [2.2,2.3) has 43904 bin [2.3,2.4) has 43985 bin [2.4,2.5) has 45343 bin [2.5,2.6) has 46825 bin [2.6,2.7) has 47471 bin [2.7,2.8) has 49940 bin [2.8,2.9) has 49275 bin [2.9,3.0) has 49458 bin [3.0,3.1) has 50618 bin [3.1,3.2) has 50282 bin [3.2,3.3) has 49489 bin [3.3,3.4) has 50015 bin [3.4,3.5) has 48531 bin [3.5,3.6) has 46137 bin [3.6,3.7) has 45178 bin [3.7,3.8) has 46312 bin [3.8,3.9) has 44616 bin [3.9,4.0) has 43411 bin [4.0,4.1) has 42076 bin [4.1,4.2) has 42084 bin [4.2,4.3) has 41481 bin [4.3,4.4) has 40897 bin [4.4,4.5) has 37911 bin [4.5,4.6) has 36681 bin [4.6,4.7) has 36649 bin [4.7,4.8) has 34944 bin [4.8,4.9) has 34486 bin [4.9,5.0) has 34102 bin [5.0,5.1) has 32917 bin [5.1,5.2) has 32172 bin [5.2,5.3) has 32336 bin [5.3,5.4) has 31812 bin [5.4,5.5) has 30125 bin [5.5,5.6) has 29572 bin [5.6,5.7) has 28840 bin [5.7,5.8) has 27907 bin [5.8,5.9) has 26247 bin [5.9,6.0) has 25100 bin [6.0,6.1) has 24618 bin [6.1,6.2) has 23752 bin [6.2,6.3) has 22418 bin [6.3,6.4) has 21553 bin [6.4,6.5) has 21291 bin [6.5,6.6) has 21149 bin [6.6,6.7) has 20366 bin [6.7,6.8) has 18794 bin [6.8,6.9) has 17520 bin [6.9,7.0) has 17280 bin [7.0,7.1) has 17370 bin [7.1,7.2) has 17050 bin [7.2,7.3) has 16704 bin [7.3,7.4) has 16450 bin [7.4,7.5) has 16443 bin [7.5,7.6) has 15980 bin [7.6,7.7) has 15865 bin [7.7,7.8) has 15963 bin [7.8,7.9) has 15566 bin [7.9,8.0) has 15602 bin [8.0,8.1) has 15436 bin [8.1,8.2) has 15416 bin [8.2,8.3) has 15055 bin [8.3,8.4) has 14881 bin [8.4,8.5) has 14905 bin [8.5,8.6) has 14768 bin [8.6,8.7) has 14538 bin [8.7,8.8) has 14457 bin [8.8,8.9) has 14119 bin [8.9,9.0) has 13133 bin [9.0,9.1) has 12800 bin [9.1,9.2) has 12775 bin [9.2,9.3) has 12681 bin [9.3,9.4) has 12479 bin [9.4,9.5) has 12441 bin [9.5,9.6) has 12089 bin [9.6,9.7) has 12028 bin [9.7,9.8) has 12217 bin [9.8,9.9) has 12335 bin [9.9,10.0) has 11969 bin [10.0,10.1) has 12132 bin [10.1,10.2) has 11879 bin [10.2,10.3) has 11754 bin 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[18.2,18.3) has 1358 bin [18.3,18.4) has 1321 bin [18.4,18.5) has 1192 bin [18.5,18.6) has 1197 bin [18.6,18.7) has 1063 bin [18.7,18.8) has 1042 bin [18.8,18.9) has 1000 bin [18.9,19.0) has 906 bin [19.0,19.1) has 837 bin [19.1,19.2) has 771 bin [19.2,19.3) has 699 bin [19.3,19.4) has 715 bin [19.4,19.5) has 686 bin [19.5,19.6) has 635 bin [19.6,19.7) has 634 bin [19.7,19.8) has 591 bin [19.8,19.9) has 570 bin [19.9,20.0) has 554 bin [20.0,20.1) has 499 bin [20.1,20.2) has 550 bin [20.2,20.3) has 527 bin [20.3,20.4) has 485 bin [20.4,20.5) has 484 bin [20.5,20.6) has 473 bin [20.6,20.7) has 477 bin [20.7,20.8) has 466 bin [20.8,20.9) has 402 bin [20.9,21.0) has 397 bin [21.0,21.1) has 408 bin [21.1,21.2) has 398 bin [21.2,21.3) has 343 bin [21.3,21.4) has 369 bin [21.4,21.5) has 367 bin [21.5,21.6) has 334 bin [21.6,21.7) has 319 bin [21.7,21.8) has 262 bin [21.8,21.9) has 296 bin [21.9,22.0) has 320 bin [22.0,22.1) has 275 bin [22.1,22.2) has 311 bin [22.2,22.3) has 282 bin [22.3,22.4) has 262 bin [22.4,22.5) has 290 bin [22.5,22.6) has 265 bin [22.6,22.7) has 242 bin [22.7,22.8) has 247 bin [22.8,22.9) has 246 bin [22.9,23.0) has 244 bin [23.0,23.1) has 272 bin [23.1,23.2) has 256 bin [23.2,23.3) has 201 bin [23.3,23.4) has 209 bin [23.4,23.5) has 207 bin [23.5,23.6) has 212 bin [23.6,23.7) has 187 bin [23.7,23.8) has 219 bin [23.8,23.9) has 220 bin [23.9,24.0) has 219 bin [24.0,24.1) has 232 bin [24.1,24.2) has 216 bin [24.2,24.3) has 249 bin [24.3,24.4) has 269 bin [24.4,24.5) has 217 bin [24.5,24.6) has 196 bin [24.6,24.7) has 176 bin [24.7,24.8) has 140 bin [24.8,24.9) has 162 bin [24.9,25.0) has 135 bin [25.0,25.1) has 131 bin [25.1,25.2) has 138 bin [25.2,25.3) has 115 bin [25.3,25.4) has 95 bin [25.4,25.5) has 87 bin [25.5,25.6) has 86 bin [25.6,25.7) has 87 bin [25.7,25.8) has 69 bin [25.8,25.9) has 80 bin [25.9,26.0) has 75 bin [26.0,26.1) has 96 bin [26.1,26.2) has 65 bin [26.2,26.3) has 84 bin [26.3,26.4) has 55 bin [26.4,26.5) has 57 bin [26.5,26.6) has 36 bin [26.6,26.7) has 25 bin [26.7,26.8) has 24 bin [26.8,26.9) has 27 bin [26.9,27.0) has 20 bin [27.0,27.1) has 28 bin [27.1,27.2) has 22 bin [27.2,27.3) has 21 bin [27.3,27.4) has 25 bin [27.4,27.5) has 15 bin [27.5,27.6) has 22 bin [27.6,27.7) has 20 bin [27.7,27.8) has 15 bin [27.8,27.9) has 30 bin [27.9,28.0) has 20 bin [28.0,28.1) has 23 bin [28.1,28.2) has 18 bin [28.2,28.3) has 26 bin [28.3,28.4) has 18 bin [28.4,28.5) has 26 bin [28.5,28.6) has 21 bin [28.6,28.7) has 17 bin [28.7,28.8) has 34 bin [28.8,28.9) has 23 bin [28.9,29.0) has 26 bin [29.0,29.1) has 25 bin [29.1,29.2) has 32 bin [29.2,29.3) has 24 bin [29.3,29.4) has 22 bin [29.4,29.5) has 30 bin [29.5,29.6) has 34 bin [29.6,29.7) has 28 bin [29.7,29.8) has 26 bin [29.8,29.9) has 24 bin [29.9,30.0) has 31 bin [30.0,30.1) has 32 bin [30.1,30.2) has 29 bin [30.2,30.3) has 19 bin [30.3,30.4) has 31 bin [30.4,30.5) has 19 bin [30.5,30.6) has 25 bin [30.6,30.7) has 22 bin [30.7,30.8) has 30 bin [30.8,30.9) has 19 bin [30.9,31.0) has 26 bin [31.0,31.1) has 24 bin [31.1,31.2) has 38 bin [31.2,31.3) has 422 bin [31.3,31.4) has 409 bin [31.4,31.5) has 96 bin [31.5,31.6) has 47 bin [31.6,31.7) has 26 bin [31.7,31.8) has 34 bin [31.8,31.9) has 36 bin [31.9,32.0) has 27 bin [32.0,32.1) has 25 bin [32.1,32.2) has 22 bin [32.2,32.3) has 45 bin [32.3,32.4) has 32 bin [32.4,32.5) has 26 bin [32.5,32.6) has 33 bin [32.6,32.7) has 33 bin [32.7,32.8) has 27 bin [32.8,32.9) has 31 bin [32.9,33.0) has 35 bin [33.0,33.1) has 37 bin [33.1,33.2) has 26 bin [33.2,33.3) has 26 bin [33.3,33.4) has 33 bin [33.4,33.5) has 34 bin [33.5,33.6) has 24 bin [33.6,33.7) has 22 bin [33.7,33.8) has 26 bin [33.8,33.9) has 23 bin [33.9,34.0) has 18 bin [34.0,34.1) has 22 bin [34.1,34.2) has 21 bin [34.2,34.3) has 20 bin [34.3,34.4) has 28 bin [34.4,34.5) has 23 bin [34.5,34.6) has 11 bin [34.6,34.7) has 15 bin [34.7,34.8) has 16 bin [34.8,34.9) has 20 bin [34.9,35.0) has 16 bin [35.0,35.1) has 21 bin [35.1,35.2) has 23 bin [35.2,35.3) has 18 bin [35.3,35.4) has 15 bin [35.4,35.5) has 11 bin [35.5,35.6) has 23 bin [35.6,35.7) has 17 bin [35.7,35.8) has 13 bin [35.8,35.9) has 19 bin [35.9,36.0) has 13 bin [36.0,36.1) has 17 bin [36.1,36.2) has 9 bin [36.2,36.3) has 11 bin [36.3,36.4) has 12 bin [36.4,36.5) has 11 bin [36.5,36.6) has 8 bin [36.6,36.7) has 10 bin [36.7,36.8) has 3 bin [36.8,36.9) has 12 bin [36.9,37.0) has 9 bin [37.0,37.1) has 10 bin [37.1,37.2) has 11 bin [37.2,37.3) has 14 bin [37.3,37.4) has 5 bin [37.4,37.5) has 9 bin [37.5,37.6) has 7 bin [37.6,37.7) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 1 bin [37.9,38.0) has 3 bin [38.0,38.1) has 2 bin [38.1,38.2) has 2 bin [38.3,38.4) has 3 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 6 bin [38.7,38.8) has 2 bin [38.8,38.9) has 1 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 3 bin [39.9,40.0) has 3 bin [40.0,40.1) has 1 bin [40.1,40.2) has 4 bin [40.2,40.3) has 2 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 2 bin [41.0,41.1) has 1 bin [41.2,41.3) has 3 bin [41.3,41.4) has 2 bin [41.5,41.6) has 3 bin [41.6,41.7) has 2 bin [41.7,41.8) has 5 bin [41.8,41.9) has 2 bin [41.9,42.0) has 2 bin [42.0,42.1) has 9 bin [42.1,42.2) has 4 bin [42.3,42.4) has 2 bin [42.4,42.5) has 8 bin [42.5,42.6) has 294 bin [42.6,42.7) has 286 bin [42.7,42.8) has 38 bin [42.8,42.9) has 18 bin [42.9,43.0) has 6 bin [43.0,43.1) has 5 bin [43.1,43.2) has 3 bin [43.2,43.3) has 6 bin [43.3,43.4) has 8 bin [43.4,43.5) has 10 bin [43.5,43.6) has 12 bin [43.6,43.7) has 16 bin [43.7,43.8) has 21 bin [43.8,43.9) has 24 bin [43.9,44.0) has 19 bin [44.0,44.1) has 14 bin [44.1,44.2) has 17 bin [44.2,44.3) has 16 bin [44.3,44.4) has 14 bin [44.4,44.5) has 12 bin [44.5,44.6) has 8 bin [44.6,44.7) has 16 bin [44.7,44.8) has 7 bin [44.8,44.9) has 7 bin [44.9,45.0) has 12 bin [45.0,45.1) has 11 bin [45.1,45.2) has 12 bin [45.2,45.3) has 6 bin [45.3,45.4) has 1 average z coordinate -1.3 for 49250086 element(s) point source id histogram with bin size 1.000000 bin 17 has 24005964 bin 18 has 14117207 bin 73 has 10655032 bin 74 has 471883 average point source id 29.948126222561317 for 49250086 element(s)