lasinfo (210611) report for 'AHN4T/31GZ1_02.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: 51296962 number of points by return: 43644014 6004269 1394951 231071 22657 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 454980 0 min x y z: 120980.000 454980.000 -4.387 max x y z: 122019.999 456269.999 43.446 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: 51296962 extended number of points by return: 43644014 6004269 1394951 231071 22657 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 -4387 43446 intensity 48 4067 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 -25 32 user_data 6 8 point_source_ID 83 87 gps_time 269731863.190346 270024646.216137 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 31 255 B 0 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4167 5333 extended_scanner_channel 0 0 attribute0 0.48 40.67 ('Amplitude') attribute1 -15.52 25.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43644014 number of intermediate returns: 1650136 number of last returns: 43573970 number of single returns: 37571158 covered area in square units/kilounits: 1284032/1.28 point density: all returns 39.95 last only 33.94 (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 51296962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43644014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6004269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1394951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 231071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22657 instead zero. overview over extended number of returns of given pulse: 37571158 9283442 3496220 833206 111929 1002 5 0 0 0 0 0 0 0 0 histogram of classification of points: 12761459 unclassified (1) 29013554 ground (2) 9225618 building (6) 156046 water (9) 140285 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3806149 +---> 1123786 of those are unclassified (1) +---> 2066899 of those are ground (2) +---> 565017 of those are building (6) +---> 30388 of those are water (9) +---> 20059 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 1300 bin [-4.3,-4.2) has 1595 bin [-4.2,-4.1) has 2930 bin [-4.1,-4.0) has 1975 bin [-4.0,-3.9) has 1817 bin [-3.9,-3.8) has 1824 bin [-3.8,-3.7) has 2060 bin [-3.7,-3.6) has 1832 bin [-3.6,-3.5) has 1254 bin [-3.5,-3.4) has 1015 bin [-3.4,-3.3) has 861 bin [-3.3,-3.2) has 904 bin [-3.2,-3.1) has 1100 bin [-3.1,-3.0) has 1218 bin [-3.0,-2.9) has 1434 bin [-2.9,-2.8) has 1672 bin [-2.8,-2.7) has 1695 bin [-2.7,-2.6) has 1809 bin [-2.6,-2.5) has 1777 bin [-2.5,-2.4) has 1825 bin [-2.4,-2.3) has 1795 bin [-2.3,-2.2) has 2410 bin [-2.2,-2.1) has 14545 bin [-2.1,-2.0) has 24193 bin [-2.0,-1.9) has 25295 bin [-1.9,-1.8) has 44510 bin [-1.8,-1.7) has 87357 bin [-1.7,-1.6) has 107077 bin [-1.6,-1.5) has 98697 bin [-1.5,-1.4) has 164735 bin [-1.4,-1.3) has 337443 bin [-1.3,-1.2) has 816017 bin [-1.2,-1.1) has 1572905 bin [-1.1,-1.0) has 1867024 bin [-1.0,-0.9) has 1408673 bin [-0.9,-0.8) has 803028 bin [-0.8,-0.7) has 608130 bin [-0.7,-0.6) has 701146 bin [-0.6,-0.5) has 909153 bin [-0.5,-0.4) has 1099196 bin [-0.4,-0.3) has 1405862 bin [-0.3,-0.2) has 1657087 bin [-0.2,-0.1) has 2370830 bin [-0.1,0.0) has 2733717 bin [0.0,0.1) has 2269525 bin [0.1,0.2) has 1823186 bin [0.2,0.3) has 1348001 bin [0.3,0.4) has 1452357 bin [0.4,0.5) has 1581857 bin [0.5,0.6) has 1165252 bin 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[24.2,24.3) has 2521 bin [24.3,24.4) has 2266 bin [24.4,24.5) has 2000 bin [24.5,24.6) has 2163 bin [24.6,24.7) has 1821 bin [24.7,24.8) has 1872 bin [24.8,24.9) has 1786 bin [24.9,25.0) has 1822 bin [25.0,25.1) has 2377 bin [25.1,25.2) has 2712 bin [25.2,25.3) has 7388 bin [25.3,25.4) has 2205 bin [25.4,25.5) has 1625 bin [25.5,25.6) has 1665 bin [25.6,25.7) has 1591 bin [25.7,25.8) has 1522 bin [25.8,25.9) has 1533 bin [25.9,26.0) has 1473 bin [26.0,26.1) has 1191 bin [26.1,26.2) has 1145 bin [26.2,26.3) has 1125 bin [26.3,26.4) has 1057 bin [26.4,26.5) has 982 bin [26.5,26.6) has 951 bin [26.6,26.7) has 852 bin [26.7,26.8) has 862 bin [26.8,26.9) has 726 bin [26.9,27.0) has 720 bin [27.0,27.1) has 769 bin [27.1,27.2) has 645 bin [27.2,27.3) has 946 bin [27.3,27.4) has 999 bin [27.4,27.5) has 5286 bin [27.5,27.6) has 5899 bin [27.6,27.7) has 3502 bin [27.7,27.8) has 1101 bin [27.8,27.9) has 780 bin [27.9,28.0) has 531 bin [28.0,28.1) has 775 bin [28.1,28.2) has 628 bin [28.2,28.3) has 211 bin [28.3,28.4) has 187 bin [28.4,28.5) has 225 bin [28.5,28.6) has 228 bin [28.6,28.7) has 70 bin [28.7,28.8) has 42 bin [28.8,28.9) has 50 bin [28.9,29.0) has 543 bin [29.0,29.1) has 159 bin [29.1,29.2) has 97 bin [29.2,29.3) has 93 bin [29.3,29.4) has 21 bin [29.4,29.5) has 7 bin [29.5,29.6) has 12 bin [29.6,29.7) has 9 bin [29.7,29.8) has 12 bin [29.8,29.9) has 31 bin [29.9,30.0) has 55 bin [30.0,30.1) has 138 bin [30.1,30.2) has 59 bin [30.2,30.3) has 382 bin [30.3,30.4) has 58 bin [30.4,30.5) has 107 bin [30.5,30.6) has 260 bin [30.6,30.7) has 18 bin [30.7,30.8) has 9 bin [30.8,30.9) has 16 bin [30.9,31.0) has 11 bin [31.0,31.1) has 9 bin [31.1,31.2) has 12 bin [31.2,31.3) has 35 bin [31.3,31.4) has 29 bin [31.4,31.5) has 7 bin [31.5,31.6) has 5 bin [31.6,31.7) has 8 bin [31.7,31.8) has 4 bin [31.8,31.9) has 2 bin [31.9,32.0) has 4 bin [32.0,32.1) has 6 bin [32.1,32.2) has 5 bin [32.2,32.3) has 4 bin [32.3,32.4) has 10 bin [32.4,32.5) has 5 bin [32.5,32.6) has 6 bin [32.6,32.7) has 8 bin [32.7,32.8) has 11 bin [32.8,32.9) has 44 bin [32.9,33.0) has 45 bin [33.0,33.1) has 126 bin [33.1,33.2) has 185 bin [33.2,33.3) has 563 bin [33.3,33.4) has 79 bin [33.4,33.5) has 121 bin [33.5,33.6) has 428 bin [33.6,33.7) has 43 bin [33.7,33.8) has 17 bin [33.8,33.9) has 18 bin [33.9,34.0) has 54 bin [34.0,34.1) has 19 bin [34.1,34.2) has 19 bin [34.2,34.3) has 40 bin [34.3,34.4) has 32 bin [34.4,34.5) has 96 bin [34.5,34.6) has 9 bin [34.6,34.7) has 6 bin [34.7,34.8) has 5 bin [34.8,34.9) has 5 bin [34.9,35.0) has 3 bin [35.0,35.1) has 6 bin [35.1,35.2) has 9 bin [35.2,35.3) has 7 bin [35.3,35.4) has 5 bin [35.4,35.5) has 7 bin [35.5,35.6) has 4 bin [35.6,35.7) has 4 bin [35.7,35.8) has 7 bin [35.8,35.9) has 34 bin [35.9,36.0) has 37 bin [36.0,36.1) has 23 bin [36.1,36.2) has 133 bin [36.2,36.3) has 985 bin [36.3,36.4) has 4412 bin [36.4,36.5) has 2847 bin [36.5,36.6) has 1553 bin [36.6,36.7) has 755 bin [36.7,36.8) has 691 bin [36.8,36.9) has 802 bin [36.9,37.0) has 201 bin [37.0,37.1) has 47 bin [37.1,37.2) has 41 bin [37.2,37.3) has 92 bin [37.3,37.4) has 116 bin [37.4,37.5) has 151 bin [37.5,37.6) has 82 bin [37.6,37.7) has 343 bin [37.7,37.8) has 41 bin [37.8,37.9) has 29 bin [37.9,38.0) has 14 bin [38.0,38.1) has 18 bin [38.1,38.2) has 101 bin [38.2,38.3) has 37 bin [38.3,38.4) has 17 bin [38.4,38.5) has 6 bin [38.5,38.6) has 9 bin [38.6,38.7) has 11 bin [38.7,38.8) has 19 bin [38.8,38.9) has 91 bin [38.9,39.0) has 51 bin [39.0,39.1) has 9 bin [39.1,39.2) has 7 bin [39.2,39.3) has 9 bin [39.3,39.4) has 270 bin [39.4,39.5) has 2907 bin [39.5,39.6) has 2237 bin [39.6,39.7) has 1896 bin [39.7,39.8) has 1613 bin [39.8,39.9) has 1478 bin [39.9,40.0) has 138 bin [40.0,40.1) has 107 bin [40.1,40.2) has 232 bin [40.2,40.3) has 487 bin [40.3,40.4) has 339 bin [40.4,40.5) has 225 bin [40.5,40.6) has 357 bin [40.6,40.7) has 715 bin [40.7,40.8) has 417 bin [40.8,40.9) has 21 bin [40.9,41.0) has 11 bin [41.0,41.1) has 7 bin [41.1,41.2) has 14 bin [41.2,41.3) has 43 bin [41.3,41.4) has 15 bin [41.4,41.5) has 11 bin [41.5,41.6) has 52 bin [41.6,41.7) has 19 bin [41.7,41.8) has 5 bin [41.8,41.9) has 1 bin [41.9,42.0) has 2 bin [42.0,42.1) has 2 bin [42.1,42.2) has 2 bin [42.2,42.3) has 9 bin [42.3,42.4) has 27 bin [42.4,42.5) has 19 bin [42.5,42.6) has 47 bin [42.6,42.7) has 56 bin [42.7,42.8) has 93 bin [42.8,42.9) has 28 bin [42.9,43.0) has 34 bin [43.0,43.1) has 25 bin [43.1,43.2) has 13 bin [43.2,43.3) has 25 bin [43.3,43.4) has 24 bin [43.4,43.5) has 2 average z coordinate 2.5 for 51296962 element(s) point source id histogram with bin size 1.000000 bin 83 has 5177717 bin 86 has 35111876 bin 87 has 11007369 average point source id 85.911772903822254 for 51296962 element(s)