lasinfo (210611) report for 'AHN4T/64GN1_15.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: 181/2021 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: 47867924 number of points by return: 43660036 2770494 1119698 278965 38731 scale factor x y z: 0.001 0.001 0.001 offset x y z: 43980 414980 0 min x y z: 43980.000 414980.000 -2.702 max x y z: 45019.999 416269.999 28.525 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: 47867924 extended number of points by return: 43660036 2770494 1119698 278965 38731 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 -2702 28525 intensity 56 4181 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 -34 30 user_data 6 7 point_source_ID 27 65 gps_time 259491891.564003 260715409.318034 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 32 255 B 19 255 NIR 84 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.56 41.81 ('Amplitude') attribute1 -16.21 26.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43660036 number of intermediate returns: 1442547 number of last returns: 43641068 number of single returns: 40875727 covered area in square units/kilounits: 1339612/1.34 point density: all returns 35.73 last only 32.58 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47867924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43660036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2770494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1119698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 278965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38731 instead zero. overview over extended number of returns of given pulse: 40875727 3310894 2524626 962446 178574 14902 755 0 0 0 0 0 0 0 0 histogram of classification of points: 8468611 unclassified (1) 38612446 ground (2) 739919 building (6) 46948 water (9) +-> flagged as extended overlap: 3010350 +---> 296405 of those are unclassified (1) +---> 2672851 of those are ground (2) +---> 36626 of those are building (6) +---> 4468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 110 bin [-2.6,-2.5) has 1033 bin [-2.5,-2.4) has 17414 bin [-2.4,-2.3) has 37961 bin [-2.3,-2.2) has 16748 bin [-2.2,-2.1) has 23652 bin [-2.1,-2.0) has 40126 bin [-2.0,-1.9) has 52601 bin [-1.9,-1.8) has 70996 bin [-1.8,-1.7) has 84616 bin [-1.7,-1.6) has 89803 bin [-1.6,-1.5) has 91472 bin [-1.5,-1.4) has 134184 bin [-1.4,-1.3) has 381906 bin [-1.3,-1.2) has 1020819 bin [-1.2,-1.1) has 962069 bin [-1.1,-1.0) has 2386240 bin [-1.0,-0.9) has 5630881 bin [-0.9,-0.8) has 6491325 bin [-0.8,-0.7) has 4820517 bin [-0.7,-0.6) has 4931692 bin [-0.6,-0.5) has 4588219 bin [-0.5,-0.4) has 3398178 bin [-0.4,-0.3) has 2214825 bin [-0.3,-0.2) has 1620030 bin [-0.2,-0.1) has 1073125 bin [-0.1,0.0) has 683745 bin [0.0,0.1) has 367717 bin [0.1,0.2) has 221918 bin [0.2,0.3) has 179921 bin [0.3,0.4) has 156619 bin [0.4,0.5) has 129914 bin [0.5,0.6) has 103217 bin [0.6,0.7) has 75333 bin [0.7,0.8) has 72330 bin [0.8,0.9) has 68970 bin [0.9,1.0) has 65781 bin [1.0,1.1) has 62674 bin [1.1,1.2) has 62473 bin [1.2,1.3) has 61439 bin [1.3,1.4) has 61263 bin [1.4,1.5) has 61805 bin [1.5,1.6) has 61508 bin [1.6,1.7) has 60410 bin [1.7,1.8) has 60981 bin [1.8,1.9) has 61706 bin [1.9,2.0) has 63638 bin [2.0,2.1) has 59008 bin [2.1,2.2) has 59793 bin [2.2,2.3) has 65338 bin [2.3,2.4) has 71824 bin [2.4,2.5) has 72869 bin [2.5,2.6) has 63432 bin [2.6,2.7) has 61067 bin [2.7,2.8) has 58140 bin [2.8,2.9) has 58439 bin [2.9,3.0) has 61363 bin [3.0,3.1) has 57186 bin [3.1,3.2) has 55592 bin [3.2,3.3) has 54249 bin [3.3,3.4) has 55469 bin [3.4,3.5) has 59441 bin [3.5,3.6) has 55166 bin [3.6,3.7) has 52579 bin [3.7,3.8) has 51235 bin [3.8,3.9) has 49569 bin [3.9,4.0) has 49233 bin [4.0,4.1) has 48972 bin [4.1,4.2) has 49057 bin [4.2,4.3) has 49208 bin [4.3,4.4) has 49582 bin [4.4,4.5) has 49727 bin [4.5,4.6) has 49640 bin [4.6,4.7) has 48721 bin [4.7,4.8) has 49315 bin [4.8,4.9) has 49125 bin [4.9,5.0) has 48810 bin [5.0,5.1) has 48655 bin [5.1,5.2) has 48149 bin [5.2,5.3) has 47713 bin [5.3,5.4) has 46920 bin [5.4,5.5) has 45568 bin [5.5,5.6) has 46453 bin [5.6,5.7) has 45911 bin [5.7,5.8) has 44895 bin [5.8,5.9) has 45042 bin [5.9,6.0) has 44841 bin [6.0,6.1) has 44045 bin [6.1,6.2) has 43119 bin [6.2,6.3) has 41727 bin [6.3,6.4) has 40974 bin [6.4,6.5) has 40815 bin [6.5,6.6) has 39959 bin [6.6,6.7) has 39709 bin [6.7,6.8) has 39032 bin [6.8,6.9) has 38237 bin 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[18.7,18.8) has 6747 bin [18.8,18.9) has 6488 bin [18.9,19.0) has 6230 bin [19.0,19.1) has 6015 bin [19.1,19.2) has 5862 bin [19.2,19.3) has 5725 bin [19.3,19.4) has 5563 bin [19.4,19.5) has 5159 bin [19.5,19.6) has 5136 bin [19.6,19.7) has 4622 bin [19.7,19.8) has 4580 bin [19.8,19.9) has 4522 bin [19.9,20.0) has 4267 bin [20.0,20.1) has 4112 bin [20.1,20.2) has 3951 bin [20.2,20.3) has 3732 bin [20.3,20.4) has 3546 bin [20.4,20.5) has 3339 bin [20.5,20.6) has 3150 bin [20.6,20.7) has 2936 bin [20.7,20.8) has 2830 bin [20.8,20.9) has 2655 bin [20.9,21.0) has 2617 bin [21.0,21.1) has 2416 bin [21.1,21.2) has 2251 bin [21.2,21.3) has 2146 bin [21.3,21.4) has 1961 bin [21.4,21.5) has 1901 bin [21.5,21.6) has 1876 bin [21.6,21.7) has 1672 bin [21.7,21.8) has 1672 bin [21.8,21.9) has 1579 bin [21.9,22.0) has 1463 bin [22.0,22.1) has 1460 bin [22.1,22.2) has 1310 bin [22.2,22.3) has 1249 bin [22.3,22.4) has 1187 bin [22.4,22.5) has 1195 bin [22.5,22.6) has 1142 bin [22.6,22.7) has 1158 bin [22.7,22.8) has 1112 bin [22.8,22.9) has 1086 bin [22.9,23.0) has 988 bin [23.0,23.1) has 974 bin [23.1,23.2) has 921 bin [23.2,23.3) has 877 bin [23.3,23.4) has 880 bin [23.4,23.5) has 867 bin [23.5,23.6) has 811 bin [23.6,23.7) has 825 bin [23.7,23.8) has 797 bin [23.8,23.9) has 765 bin [23.9,24.0) has 728 bin [24.0,24.1) has 712 bin [24.1,24.2) has 703 bin [24.2,24.3) has 677 bin [24.3,24.4) has 733 bin [24.4,24.5) has 659 bin [24.5,24.6) has 653 bin [24.6,24.7) has 619 bin [24.7,24.8) has 568 bin [24.8,24.9) has 576 bin [24.9,25.0) has 538 bin [25.0,25.1) has 547 bin [25.1,25.2) has 518 bin [25.2,25.3) has 475 bin [25.3,25.4) has 473 bin [25.4,25.5) has 453 bin [25.5,25.6) has 418 bin [25.6,25.7) has 422 bin [25.7,25.8) has 381 bin [25.8,25.9) has 358 bin [25.9,26.0) has 394 bin [26.0,26.1) has 357 bin [26.1,26.2) has 358 bin [26.2,26.3) has 326 bin [26.3,26.4) has 312 bin [26.4,26.5) has 297 bin [26.5,26.6) has 251 bin [26.6,26.7) has 242 bin [26.7,26.8) has 256 bin [26.8,26.9) has 237 bin [26.9,27.0) has 290 bin [27.0,27.1) has 222 bin [27.1,27.2) has 221 bin [27.2,27.3) has 208 bin [27.3,27.4) has 168 bin [27.4,27.5) has 155 bin [27.5,27.6) has 123 bin [27.6,27.7) has 106 bin [27.7,27.8) has 61 bin [27.8,27.9) has 53 bin [27.9,28.0) has 42 bin [28.0,28.1) has 32 bin [28.1,28.2) has 19 bin [28.2,28.3) has 15 bin [28.3,28.4) has 5 bin [28.4,28.5) has 1 bin [28.5,28.6) has 1 average z coordinate 0.2 for 47867924 element(s) point source id histogram with bin size 1.000000 bin 27 has 11881739 bin 40 has 18030657 bin 63 has 16753027 bin 65 has 1202501 average point source id 45.450822120466306 for 47867924 element(s)