lasinfo (210611) report for 'AHN4T/46BN2_01.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: 338/2022 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: 1640857 number of points by return: 1491166 109633 33662 5930 466 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 423730 0 min x y z: 194980.000 423730.000 14.683 max x y z: 195399.765 424153.063 41.659 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: 1640857 extended number of points by return: 1491166 109633 33662 5930 466 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 419765 Y 0 423063 Z 14683 41659 intensity 58 2635 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -3 29 user_data 6 7 point_source_ID 76 77 gps_time 298285176.008193 298286302.448105 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 43 255 B 40 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 6 extended_scan_angle -500 4833 extended_scanner_channel 0 0 attribute0 0.58 26.35 ('Amplitude') attribute1 -16.3 10.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1491166 number of intermediate returns: 40209 number of last returns: 1489602 number of single returns: 1380120 covered area in square units/kilounits: 89260/0.09 point density: all returns 18.38 last only 16.69 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1640857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1491166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 109633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 466 instead zero. overview over extended number of returns of given pulse: 1380120 153122 83413 21852 2245 105 0 0 0 0 0 0 0 0 0 histogram of classification of points: 201356 unclassified (1) 1330644 ground (2) 108857 building (6) +-> flagged as extended overlap: 300294 +---> 17908 of those are unclassified (1) +---> 239474 of those are ground (2) +---> 42912 of those are building (6) z coordinate histogram with bin size 0.100000 bin [14.6,14.7) has 2 bin [14.7,14.8) has 31 bin [14.8,14.9) has 58 bin [14.9,15.0) has 107 bin [15.0,15.1) has 142 bin [15.1,15.2) has 180 bin [15.2,15.3) has 243 bin [15.3,15.4) has 405 bin [15.4,15.5) has 714 bin [15.5,15.6) has 1039 bin [15.6,15.7) has 1245 bin [15.7,15.8) has 1354 bin [15.8,15.9) has 1553 bin [15.9,16.0) has 1785 bin [16.0,16.1) has 1908 bin [16.1,16.2) has 2057 bin [16.2,16.3) has 2154 bin [16.3,16.4) has 2263 bin [16.4,16.5) has 2346 bin [16.5,16.6) has 2401 bin [16.6,16.7) has 2330 bin [16.7,16.8) has 2376 bin [16.8,16.9) has 2402 bin [16.9,17.0) has 2592 bin [17.0,17.1) has 2454 bin [17.1,17.2) has 2420 bin [17.2,17.3) has 2442 bin [17.3,17.4) has 2511 bin [17.4,17.5) has 2497 bin [17.5,17.6) has 2596 bin [17.6,17.7) has 2624 bin [17.7,17.8) has 2514 bin [17.8,17.9) has 2584 bin [17.9,18.0) has 2994 bin [18.0,18.1) has 2827 bin [18.1,18.2) has 2729 bin [18.2,18.3) has 2671 bin [18.3,18.4) has 2722 bin [18.4,18.5) has 2929 bin [18.5,18.6) has 2861 bin [18.6,18.7) has 2601 bin [18.7,18.8) has 2848 bin [18.8,18.9) has 2878 bin [18.9,19.0) has 2748 bin [19.0,19.1) has 2661 bin [19.1,19.2) has 3592 bin [19.2,19.3) has 6366 bin [19.3,19.4) has 7540 bin [19.4,19.5) has 8028 bin [19.5,19.6) has 8866 bin [19.6,19.7) has 11929 bin [19.7,19.8) has 10479 bin [19.8,19.9) has 6257 bin [19.9,20.0) has 5613 bin [20.0,20.1) has 4999 bin [20.1,20.2) has 15908 bin [20.2,20.3) has 18160 bin [20.3,20.4) has 15425 bin [20.4,20.5) has 15365 bin [20.5,20.6) has 12011 bin [20.6,20.7) has 12903 bin [20.7,20.8) has 18835 bin [20.8,20.9) has 37996 bin [20.9,21.0) has 33973 bin [21.0,21.1) has 45020 bin [21.1,21.2) has 51201 bin [21.2,21.3) has 59118 bin [21.3,21.4) has 63413 bin [21.4,21.5) has 54079 bin [21.5,21.6) has 64365 bin [21.6,21.7) has 54068 bin [21.7,21.8) has 50296 bin [21.8,21.9) has 53365 bin [21.9,22.0) has 57901 bin [22.0,22.1) has 45883 bin [22.1,22.2) has 35378 bin [22.2,22.3) has 37759 bin [22.3,22.4) has 46287 bin [22.4,22.5) has 48187 bin [22.5,22.6) has 48184 bin [22.6,22.7) has 40112 bin [22.7,22.8) has 28456 bin [22.8,22.9) has 22751 bin [22.9,23.0) has 20122 bin [23.0,23.1) has 21841 bin [23.1,23.2) has 15683 bin [23.2,23.3) has 15391 bin [23.3,23.4) has 11479 bin [23.4,23.5) has 11768 bin [23.5,23.6) has 9400 bin [23.6,23.7) has 7168 bin [23.7,23.8) has 4492 bin [23.8,23.9) has 5100 bin [23.9,24.0) has 4353 bin [24.0,24.1) has 2711 bin [24.1,24.2) has 2541 bin [24.2,24.3) has 2275 bin [24.3,24.4) has 2564 bin [24.4,24.5) has 2877 bin [24.5,24.6) has 3332 bin [24.6,24.7) has 3911 bin [24.7,24.8) has 2158 bin [24.8,24.9) has 1930 bin [24.9,25.0) has 1771 bin [25.0,25.1) has 1821 bin [25.1,25.2) has 1889 bin [25.2,25.3) has 2205 bin [25.3,25.4) has 2061 bin [25.4,25.5) has 2004 bin [25.5,25.6) has 2182 bin [25.6,25.7) has 2243 bin [25.7,25.8) has 2326 bin [25.8,25.9) has 2267 bin [25.9,26.0) has 2639 bin [26.0,26.1) has 2817 bin [26.1,26.2) has 3027 bin [26.2,26.3) has 3637 bin [26.3,26.4) has 3725 bin [26.4,26.5) has 3829 bin [26.5,26.6) has 3938 bin [26.6,26.7) has 4361 bin [26.7,26.8) has 4321 bin [26.8,26.9) has 4181 bin [26.9,27.0) has 4135 bin [27.0,27.1) has 4100 bin [27.1,27.2) has 4296 bin [27.2,27.3) has 4280 bin [27.3,27.4) has 4336 bin [27.4,27.5) has 4232 bin [27.5,27.6) has 4029 bin [27.6,27.7) has 4210 bin [27.7,27.8) has 4035 bin [27.8,27.9) has 4077 bin [27.9,28.0) has 4018 bin [28.0,28.1) has 4238 bin [28.1,28.2) has 4257 bin [28.2,28.3) has 4282 bin [28.3,28.4) has 4352 bin [28.4,28.5) has 3885 bin [28.5,28.6) has 3529 bin [28.6,28.7) has 3395 bin [28.7,28.8) has 3325 bin [28.8,28.9) has 3319 bin [28.9,29.0) has 3243 bin [29.0,29.1) has 3193 bin [29.1,29.2) has 3230 bin [29.2,29.3) has 2549 bin [29.3,29.4) has 2402 bin [29.4,29.5) has 1818 bin [29.5,29.6) has 1401 bin [29.6,29.7) has 1380 bin [29.7,29.8) has 1339 bin [29.8,29.9) has 1301 bin [29.9,30.0) has 1297 bin [30.0,30.1) has 1394 bin [30.1,30.2) has 1241 bin [30.2,30.3) has 1206 bin [30.3,30.4) has 1176 bin [30.4,30.5) has 1162 bin [30.5,30.6) has 1168 bin [30.6,30.7) has 1126 bin [30.7,30.8) has 1145 bin [30.8,30.9) has 1163 bin [30.9,31.0) has 1072 bin [31.0,31.1) has 1043 bin [31.1,31.2) has 1035 bin [31.2,31.3) has 998 bin [31.3,31.4) has 995 bin [31.4,31.5) has 955 bin [31.5,31.6) has 985 bin [31.6,31.7) has 974 bin [31.7,31.8) has 988 bin [31.8,31.9) has 999 bin [31.9,32.0) has 1097 bin [32.0,32.1) has 1054 bin [32.1,32.2) has 1057 bin [32.2,32.3) has 991 bin [32.3,32.4) has 1039 bin [32.4,32.5) has 964 bin [32.5,32.6) has 945 bin [32.6,32.7) has 979 bin [32.7,32.8) has 1009 bin [32.8,32.9) has 1010 bin [32.9,33.0) has 1066 bin [33.0,33.1) has 1032 bin [33.1,33.2) has 1044 bin [33.2,33.3) has 1066 bin [33.3,33.4) has 993 bin [33.4,33.5) has 941 bin [33.5,33.6) has 1041 bin [33.6,33.7) has 970 bin [33.7,33.8) has 990 bin [33.8,33.9) has 968 bin [33.9,34.0) has 942 bin [34.0,34.1) has 978 bin [34.1,34.2) has 897 bin [34.2,34.3) has 881 bin [34.3,34.4) has 850 bin [34.4,34.5) has 813 bin [34.5,34.6) has 843 bin [34.6,34.7) has 821 bin [34.7,34.8) has 849 bin [34.8,34.9) has 828 bin [34.9,35.0) has 838 bin [35.0,35.1) has 856 bin [35.1,35.2) has 894 bin [35.2,35.3) has 862 bin [35.3,35.4) has 833 bin [35.4,35.5) has 800 bin [35.5,35.6) has 849 bin [35.6,35.7) has 817 bin [35.7,35.8) has 814 bin [35.8,35.9) has 828 bin [35.9,36.0) has 845 bin [36.0,36.1) has 779 bin [36.1,36.2) has 770 bin [36.2,36.3) has 754 bin [36.3,36.4) has 766 bin [36.4,36.5) has 772 bin [36.5,36.6) has 695 bin [36.6,36.7) has 717 bin [36.7,36.8) has 804 bin [36.8,36.9) has 776 bin [36.9,37.0) has 796 bin [37.0,37.1) has 798 bin [37.1,37.2) has 785 bin [37.2,37.3) has 742 bin [37.3,37.4) has 720 bin [37.4,37.5) has 654 bin [37.5,37.6) has 646 bin [37.6,37.7) has 659 bin [37.7,37.8) has 606 bin [37.8,37.9) has 586 bin [37.9,38.0) has 545 bin [38.0,38.1) has 510 bin [38.1,38.2) has 550 bin [38.2,38.3) has 542 bin [38.3,38.4) has 484 bin [38.4,38.5) has 441 bin [38.5,38.6) has 409 bin [38.6,38.7) has 402 bin [38.7,38.8) has 426 bin [38.8,38.9) has 367 bin [38.9,39.0) has 341 bin [39.0,39.1) has 365 bin [39.1,39.2) has 348 bin [39.2,39.3) has 325 bin [39.3,39.4) has 248 bin [39.4,39.5) has 260 bin [39.5,39.6) has 260 bin [39.6,39.7) has 225 bin [39.7,39.8) has 212 bin [39.8,39.9) has 213 bin [39.9,40.0) has 178 bin [40.0,40.1) has 130 bin [40.1,40.2) has 103 bin [40.2,40.3) has 100 bin [40.3,40.4) has 71 bin [40.4,40.5) has 72 bin [40.5,40.6) has 52 bin [40.6,40.7) has 53 bin [40.7,40.8) has 33 bin [40.8,40.9) has 18 bin [40.9,41.0) has 13 bin [41.0,41.1) has 10 bin [41.1,41.2) has 5 bin [41.2,41.3) has 4 bin [41.3,41.4) has 4 bin [41.4,41.5) has 1 bin [41.5,41.6) has 2 bin [41.6,41.7) has 2 average z coordinate 22.7 for 1640857 element(s) point source id histogram with bin size 1.000000 bin 76 has 100699 bin 77 has 1540158 average point source id 76.938630240173282 for 1640857 element(s)