lasinfo (210611) report for 'AHN4T/34CN1_08.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: 337/2022 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: 35887137 number of points by return: 24823364 7780916 2685336 530921 66600 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 459980 0 min x y z: 221980.000 459980.000 10.922 max x y z: 223019.999 461269.999 44.849 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: 35887137 extended number of points by return: 24823364 7780916 2685336 530921 66600 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 10922 44849 intensity 56 2696 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 -3 user_data 6 7 point_source_ID 148 149 gps_time 324039593.522480 324040869.434448 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 22 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 -500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 10.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24823364 number of intermediate returns: 3293453 number of last returns: 24804331 number of single returns: 17034011 covered area in square units/kilounits: 1341540/1.34 point density: all returns 26.75 last only 18.49 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35887137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24823364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7780916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2685336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 530921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 66600 instead zero. overview over extended number of returns of given pulse: 17034011 10190777 6468719 1860180 304981 26674 1795 0 0 0 0 0 0 0 0 histogram of classification of points: 14036097 unclassified (1) 21725646 ground (2) 119975 building (6) 5419 water (9) +-> flagged as extended overlap: 2040417 +---> 656145 of those are unclassified (1) +---> 1367369 of those are ground (2) +---> 16200 of those are building (6) +---> 703 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 36 bin [11.0,11.1) has 3293 bin [11.1,11.2) has 7382 bin [11.2,11.3) has 7276 bin [11.3,11.4) has 8777 bin [11.4,11.5) has 10341 bin [11.5,11.6) has 14259 bin [11.6,11.7) has 18700 bin [11.7,11.8) has 48314 bin [11.8,11.9) has 188644 bin [11.9,12.0) has 352256 bin [12.0,12.1) has 441388 bin [12.1,12.2) has 593948 bin [12.2,12.3) has 529376 bin [12.3,12.4) has 674235 bin [12.4,12.5) has 1050835 bin [12.5,12.6) has 1536912 bin [12.6,12.7) has 1676947 bin [12.7,12.8) has 1467848 bin [12.8,12.9) has 1455982 bin [12.9,13.0) has 1556073 bin [13.0,13.1) has 1259330 bin [13.1,13.2) has 1071992 bin [13.2,13.3) has 871446 bin [13.3,13.4) has 764178 bin [13.4,13.5) has 676670 bin [13.5,13.6) has 608355 bin [13.6,13.7) has 534783 bin [13.7,13.8) has 473895 bin [13.8,13.9) has 412259 bin [13.9,14.0) has 401010 bin [14.0,14.1) has 393008 bin [14.1,14.2) has 343554 bin [14.2,14.3) has 291186 bin [14.3,14.4) has 264545 bin [14.4,14.5) has 254065 bin [14.5,14.6) has 254545 bin [14.6,14.7) has 247987 bin [14.7,14.8) has 235541 bin [14.8,14.9) has 229930 bin [14.9,15.0) has 222483 bin [15.0,15.1) has 206226 bin [15.1,15.2) has 185676 bin [15.2,15.3) has 166094 bin [15.3,15.4) has 144808 bin [15.4,15.5) has 121802 bin [15.5,15.6) has 106320 bin [15.6,15.7) has 96206 bin [15.7,15.8) has 86821 bin [15.8,15.9) has 74138 bin [15.9,16.0) has 63893 bin [16.0,16.1) has 57342 bin [16.1,16.2) 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bin [20.0,20.1) has 46146 bin [20.1,20.2) has 46252 bin [20.2,20.3) has 46636 bin [20.3,20.4) has 46919 bin [20.4,20.5) has 46724 bin [20.5,20.6) has 47262 bin [20.6,20.7) has 47102 bin [20.7,20.8) has 47353 bin [20.8,20.9) has 48420 bin [20.9,21.0) has 48071 bin [21.0,21.1) has 48677 bin [21.1,21.2) has 48884 bin [21.2,21.3) has 48885 bin [21.3,21.4) has 49193 bin [21.4,21.5) has 48595 bin [21.5,21.6) has 49470 bin [21.6,21.7) has 50369 bin [21.7,21.8) has 50832 bin [21.8,21.9) has 51140 bin [21.9,22.0) has 51700 bin [22.0,22.1) has 52293 bin [22.1,22.2) has 52471 bin [22.2,22.3) has 53104 bin [22.3,22.4) has 53591 bin [22.4,22.5) has 54188 bin [22.5,22.6) has 54333 bin [22.6,22.7) has 54756 bin [22.7,22.8) has 55294 bin [22.8,22.9) has 55783 bin [22.9,23.0) has 56744 bin [23.0,23.1) has 57450 bin [23.1,23.2) has 57616 bin [23.2,23.3) has 58147 bin [23.3,23.4) has 59463 bin [23.4,23.5) has 59745 bin [23.5,23.6) has 60349 bin [23.6,23.7) has 60883 bin [23.7,23.8) has 61384 bin [23.8,23.9) has 62058 bin [23.9,24.0) has 62839 bin [24.0,24.1) has 64268 bin [24.1,24.2) has 64101 bin [24.2,24.3) has 64917 bin [24.3,24.4) has 66217 bin [24.4,24.5) has 66365 bin [24.5,24.6) has 68184 bin [24.6,24.7) has 69289 bin [24.7,24.8) has 69820 bin [24.8,24.9) has 70738 bin [24.9,25.0) has 71253 bin [25.0,25.1) has 72871 bin [25.1,25.2) has 74475 bin [25.2,25.3) has 74952 bin [25.3,25.4) has 76159 bin [25.4,25.5) has 77363 bin [25.5,25.6) has 78511 bin [25.6,25.7) has 79364 bin [25.7,25.8) has 80555 bin [25.8,25.9) has 82686 bin [25.9,26.0) has 83334 bin [26.0,26.1) has 83761 bin [26.1,26.2) has 84844 bin [26.2,26.3) has 86280 bin [26.3,26.4) has 87224 bin [26.4,26.5) has 89178 bin [26.5,26.6) has 90144 bin [26.6,26.7) has 91513 bin [26.7,26.8) has 93020 bin [26.8,26.9) has 93895 bin [26.9,27.0) has 95197 bin [27.0,27.1) has 96645 bin [27.1,27.2) has 97342 bin [27.2,27.3) has 99084 bin [27.3,27.4) has 99905 bin [27.4,27.5) has 100530 bin [27.5,27.6) has 101614 bin 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83769 bin [31.4,31.5) has 82631 bin [31.5,31.6) has 81653 bin [31.6,31.7) has 79662 bin [31.7,31.8) has 78318 bin [31.8,31.9) has 77559 bin [31.9,32.0) has 76375 bin [32.0,32.1) has 74525 bin [32.1,32.2) has 73233 bin [32.2,32.3) has 71961 bin [32.3,32.4) has 70664 bin [32.4,32.5) has 69613 bin [32.5,32.6) has 68078 bin [32.6,32.7) has 65851 bin [32.7,32.8) has 64342 bin [32.8,32.9) has 62174 bin [32.9,33.0) has 60780 bin [33.0,33.1) has 59216 bin [33.1,33.2) has 58101 bin [33.2,33.3) has 56804 bin [33.3,33.4) has 55372 bin [33.4,33.5) has 54047 bin [33.5,33.6) has 52746 bin [33.6,33.7) has 51199 bin [33.7,33.8) has 49971 bin [33.8,33.9) has 48424 bin [33.9,34.0) has 46342 bin [34.0,34.1) has 44932 bin [34.1,34.2) has 43024 bin [34.2,34.3) has 41743 bin [34.3,34.4) has 39796 bin [34.4,34.5) has 38734 bin [34.5,34.6) has 37213 bin [34.6,34.7) has 36026 bin [34.7,34.8) has 34279 bin [34.8,34.9) has 33121 bin [34.9,35.0) has 31568 bin [35.0,35.1) has 30428 bin [35.1,35.2) has 29373 bin 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[39.1,39.2) has 1763 bin [39.2,39.3) has 1592 bin [39.3,39.4) has 1469 bin [39.4,39.5) has 1242 bin [39.5,39.6) has 1180 bin [39.6,39.7) has 1004 bin [39.7,39.8) has 981 bin [39.8,39.9) has 858 bin [39.9,40.0) has 781 bin [40.0,40.1) has 726 bin [40.1,40.2) has 647 bin [40.2,40.3) has 553 bin [40.3,40.4) has 495 bin [40.4,40.5) has 479 bin [40.5,40.6) has 482 bin [40.6,40.7) has 431 bin [40.7,40.8) has 379 bin [40.8,40.9) has 422 bin [40.9,41.0) has 336 bin [41.0,41.1) has 339 bin [41.1,41.2) has 295 bin [41.2,41.3) has 249 bin [41.3,41.4) has 239 bin [41.4,41.5) has 222 bin [41.5,41.6) has 252 bin [41.6,41.7) has 206 bin [41.7,41.8) has 184 bin [41.8,41.9) has 172 bin [41.9,42.0) has 166 bin [42.0,42.1) has 137 bin [42.1,42.2) has 119 bin [42.2,42.3) has 107 bin [42.3,42.4) has 94 bin [42.4,42.5) has 92 bin [42.5,42.6) has 80 bin [42.6,42.7) has 70 bin [42.7,42.8) has 52 bin [42.8,42.9) has 72 bin [42.9,43.0) has 69 bin [43.0,43.1) has 65 bin [43.1,43.2) has 47 bin [43.2,43.3) has 34 bin [43.3,43.4) has 29 bin [43.4,43.5) has 31 bin [43.5,43.6) has 18 bin [43.6,43.7) has 10 bin [43.7,43.8) has 10 bin [43.8,43.9) has 10 bin [43.9,44.0) has 7 bin [44.0,44.1) has 15 bin [44.1,44.2) has 4 bin [44.2,44.3) has 4 bin [44.3,44.4) has 1 bin [44.4,44.5) has 12 bin [44.5,44.6) has 8 bin [44.6,44.7) has 1 bin [44.7,44.8) has 1 bin [44.8,44.9) has 2 average z coordinate 18.2 for 35887137 element(s) point source id histogram with bin size 1.000000 bin 148 has 20144992 bin 149 has 15742145 average point source id 148.438657031905336 for 35887137 element(s)