lasinfo (210611) report for 'AHN4T/34DZ2_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: 28466368 number of points by return: 24256111 2857335 1080000 238148 34774 scale factor x y z: 0.001 0.001 0.001 offset x y z: 236980 453730 0 min x y z: 236980.000 453730.000 16.656 max x y z: 238019.999 455019.999 50.036 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: 28466368 extended number of points by return: 24256111 2857335 1080000 238148 34774 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 16656 50036 intensity 56 4443 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 -14 29 user_data 6 7 point_source_ID 160 161 gps_time 324127761.370379 324129750.171713 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 47 255 B 37 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 28.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24256111 number of intermediate returns: 1356585 number of last returns: 24244533 number of single returns: 21390861 covered area in square units/kilounits: 1335236/1.34 point density: all returns 21.32 last only 18.16 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28466368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24256111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2857335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1080000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 238148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34774 instead zero. overview over extended number of returns of given pulse: 21390861 3562066 2526902 812856 155651 16899 1133 0 0 0 0 0 0 0 0 histogram of classification of points: 4696812 unclassified (1) 23513515 ground (2) 231700 building (6) 22544 water (9) 1797 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2128858 +---> 367646 of those are unclassified (1) +---> 1720279 of those are ground (2) +---> 40335 of those are building (6) +---> 598 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.6,16.7) has 14 bin [16.7,16.8) has 783 bin [16.8,16.9) has 3938 bin [16.9,17.0) has 7054 bin [17.0,17.1) has 21408 bin [17.1,17.2) has 78097 bin [17.2,17.3) has 127398 bin [17.3,17.4) has 122590 bin [17.4,17.5) has 129577 bin [17.5,17.6) has 177358 bin [17.6,17.7) has 274384 bin [17.7,17.8) has 363165 bin [17.8,17.9) has 383689 bin [17.9,18.0) has 596769 bin [18.0,18.1) has 863180 bin [18.1,18.2) has 904110 bin [18.2,18.3) has 921649 bin [18.3,18.4) has 1277924 bin [18.4,18.5) has 1399698 bin [18.5,18.6) has 1382897 bin [18.6,18.7) has 1348325 bin [18.7,18.8) has 1397135 bin [18.8,18.9) has 1436756 bin [18.9,19.0) has 1460999 bin [19.0,19.1) has 1323995 bin [19.1,19.2) has 1244311 bin [19.2,19.3) has 1073805 bin [19.3,19.4) has 930761 bin [19.4,19.5) has 824122 bin [19.5,19.6) has 682988 bin [19.6,19.7) has 475767 bin [19.7,19.8) has 375039 bin [19.8,19.9) has 334907 bin [19.9,20.0) has 333606 bin [20.0,20.1) has 359210 bin [20.1,20.2) has 350425 bin [20.2,20.3) has 320041 bin [20.3,20.4) has 231238 bin [20.4,20.5) has 184826 bin [20.5,20.6) has 139869 bin [20.6,20.7) has 108793 bin [20.7,20.8) has 78549 bin [20.8,20.9) has 49360 bin [20.9,21.0) has 39746 bin [21.0,21.1) has 33534 bin [21.1,21.2) has 31441 bin [21.2,21.3) has 32497 bin [21.3,21.4) has 32215 bin [21.4,21.5) has 33696 bin [21.5,21.6) has 32471 bin [21.6,21.7) has 31381 bin [21.7,21.8) has 31968 bin [21.8,21.9) has 32368 bin [21.9,22.0) has 33331 bin [22.0,22.1) has 33774 bin [22.1,22.2) has 34333 bin [22.2,22.3) has 33740 bin [22.3,22.4) has 34500 bin [22.4,22.5) has 35625 bin [22.5,22.6) has 36343 bin [22.6,22.7) has 36219 bin [22.7,22.8) has 36906 bin [22.8,22.9) has 37591 bin [22.9,23.0) has 37723 bin [23.0,23.1) has 38286 bin [23.1,23.2) has 38036 bin [23.2,23.3) has 38781 bin [23.3,23.4) has 39092 bin [23.4,23.5) has 39352 bin [23.5,23.6) has 39420 bin [23.6,23.7) has 39776 bin [23.7,23.8) has 39858 bin [23.8,23.9) has 39766 bin [23.9,24.0) has 39648 bin [24.0,24.1) has 39991 bin [24.1,24.2) has 40977 bin [24.2,24.3) has 41184 bin [24.3,24.4) has 41509 bin [24.4,24.5) has 41383 bin [24.5,24.6) has 41593 bin [24.6,24.7) has 41565 bin [24.7,24.8) has 41704 bin [24.8,24.9) has 42162 bin [24.9,25.0) has 42575 bin [25.0,25.1) has 42570 bin [25.1,25.2) has 42587 bin [25.2,25.3) has 43533 bin [25.3,25.4) has 43927 bin [25.4,25.5) has 44395 bin [25.5,25.6) has 44804 bin [25.6,25.7) has 45074 bin [25.7,25.8) has 45747 bin [25.8,25.9) has 45376 bin [25.9,26.0) has 45476 bin [26.0,26.1) has 45128 bin [26.1,26.2) has 45117 bin [26.2,26.3) has 44695 bin [26.3,26.4) has 44687 bin [26.4,26.5) has 43797 bin [26.5,26.6) has 43615 bin [26.6,26.7) has 42536 bin [26.7,26.8) has 42280 bin [26.8,26.9) has 41734 bin [26.9,27.0) has 41147 bin [27.0,27.1) has 40467 bin [27.1,27.2) has 40062 bin [27.2,27.3) has 39830 bin [27.3,27.4) has 39090 bin [27.4,27.5) has 38635 bin [27.5,27.6) has 37308 bin [27.6,27.7) has 36262 bin [27.7,27.8) has 35685 bin [27.8,27.9) has 34841 bin [27.9,28.0) has 34503 bin [28.0,28.1) has 33983 bin [28.1,28.2) has 33392 bin [28.2,28.3) has 32939 bin [28.3,28.4) has 32133 bin [28.4,28.5) has 31892 bin [28.5,28.6) has 31434 bin [28.6,28.7) has 31006 bin [28.7,28.8) has 30297 bin [28.8,28.9) has 29601 bin [28.9,29.0) has 29125 bin [29.0,29.1) has 28720 bin [29.1,29.2) has 27996 bin [29.2,29.3) has 27443 bin [29.3,29.4) has 27267 bin [29.4,29.5) has 26683 bin [29.5,29.6) has 25927 bin [29.6,29.7) has 25392 bin [29.7,29.8) has 24703 bin [29.8,29.9) has 23839 bin [29.9,30.0) has 23481 bin [30.0,30.1) has 22947 bin [30.1,30.2) has 22866 bin [30.2,30.3) has 22307 bin [30.3,30.4) has 21995 bin [30.4,30.5) has 21608 bin [30.5,30.6) has 21264 bin [30.6,30.7) has 21036 bin [30.7,30.8) has 20502 bin [30.8,30.9) has 20487 bin [30.9,31.0) has 19902 bin [31.0,31.1) has 19471 bin [31.1,31.2) has 19019 bin [31.2,31.3) has 18328 bin [31.3,31.4) has 18050 bin [31.4,31.5) has 17922 bin [31.5,31.6) has 17651 bin [31.6,31.7) has 17280 bin [31.7,31.8) has 16687 bin [31.8,31.9) has 16413 bin [31.9,32.0) has 16249 bin [32.0,32.1) has 16010 bin [32.1,32.2) has 15473 bin [32.2,32.3) has 15220 bin [32.3,32.4) has 14932 bin [32.4,32.5) has 14602 bin [32.5,32.6) has 14248 bin [32.6,32.7) has 13895 bin [32.7,32.8) has 13662 bin [32.8,32.9) has 13299 bin [32.9,33.0) has 13131 bin [33.0,33.1) has 13267 bin [33.1,33.2) has 12634 bin 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4473 bin [37.2,37.3) has 4152 bin [37.3,37.4) has 4019 bin [37.4,37.5) has 3826 bin [37.5,37.6) has 3802 bin [37.6,37.7) has 3660 bin [37.7,37.8) has 3646 bin [37.8,37.9) has 3494 bin [37.9,38.0) has 3434 bin [38.0,38.1) has 3251 bin [38.1,38.2) has 3077 bin [38.2,38.3) has 3053 bin [38.3,38.4) has 2875 bin [38.4,38.5) has 2952 bin [38.5,38.6) has 2825 bin [38.6,38.7) has 2697 bin [38.7,38.8) has 2656 bin [38.8,38.9) has 2683 bin [38.9,39.0) has 2581 bin [39.0,39.1) has 2481 bin [39.1,39.2) has 2517 bin [39.2,39.3) has 2401 bin [39.3,39.4) has 2308 bin [39.4,39.5) has 2233 bin [39.5,39.6) has 2235 bin [39.6,39.7) has 2145 bin [39.7,39.8) has 2047 bin [39.8,39.9) has 1954 bin [39.9,40.0) has 1959 bin [40.0,40.1) has 1915 bin [40.1,40.2) has 1856 bin [40.2,40.3) has 1821 bin [40.3,40.4) has 1795 bin [40.4,40.5) has 1694 bin [40.5,40.6) has 1719 bin [40.6,40.7) has 1639 bin [40.7,40.8) has 1620 bin [40.8,40.9) has 1554 bin [40.9,41.0) has 1461 bin [41.0,41.1) has 1437 bin [41.1,41.2) has 1422 bin [41.2,41.3) has 1380 bin [41.3,41.4) has 1367 bin [41.4,41.5) has 1215 bin [41.5,41.6) has 1175 bin [41.6,41.7) has 1109 bin [41.7,41.8) has 1068 bin [41.8,41.9) has 997 bin [41.9,42.0) has 942 bin [42.0,42.1) has 936 bin [42.1,42.2) has 864 bin [42.2,42.3) has 874 bin [42.3,42.4) has 858 bin [42.4,42.5) has 793 bin [42.5,42.6) has 814 bin [42.6,42.7) has 791 bin [42.7,42.8) has 778 bin [42.8,42.9) has 709 bin [42.9,43.0) has 644 bin [43.0,43.1) has 628 bin [43.1,43.2) has 578 bin [43.2,43.3) has 543 bin [43.3,43.4) has 480 bin [43.4,43.5) has 453 bin [43.5,43.6) has 418 bin [43.6,43.7) has 358 bin [43.7,43.8) has 356 bin [43.8,43.9) has 349 bin [43.9,44.0) has 311 bin [44.0,44.1) has 307 bin [44.1,44.2) has 286 bin [44.2,44.3) has 313 bin [44.3,44.4) has 274 bin [44.4,44.5) has 268 bin [44.5,44.6) has 249 bin [44.6,44.7) has 249 bin [44.7,44.8) has 206 bin [44.8,44.9) has 195 bin [44.9,45.0) has 189 bin [45.0,45.1) has 176 bin [45.1,45.2) has 188 bin [45.2,45.3) has 169 bin [45.3,45.4) has 162 bin [45.4,45.5) has 169 bin [45.5,45.6) has 136 bin [45.6,45.7) has 158 bin [45.7,45.8) has 149 bin [45.8,45.9) has 148 bin [45.9,46.0) has 143 bin [46.0,46.1) has 126 bin [46.1,46.2) has 116 bin [46.2,46.3) has 135 bin [46.3,46.4) has 117 bin [46.4,46.5) has 84 bin [46.5,46.6) has 101 bin [46.6,46.7) has 84 bin [46.7,46.8) has 80 bin [46.8,46.9) has 75 bin [46.9,47.0) has 58 bin [47.0,47.1) has 59 bin [47.1,47.2) has 50 bin [47.2,47.3) has 61 bin [47.3,47.4) has 54 bin [47.4,47.5) has 57 bin [47.5,47.6) has 50 bin [47.6,47.7) has 56 bin [47.7,47.8) has 38 bin [47.8,47.9) has 38 bin [47.9,48.0) has 31 bin [48.0,48.1) has 21 bin [48.1,48.2) has 24 bin [48.2,48.3) has 29 bin [48.3,48.4) has 22 bin [48.4,48.5) has 25 bin [48.5,48.6) has 29 bin [48.6,48.7) has 30 bin [48.7,48.8) has 24 bin [48.8,48.9) has 22 bin [48.9,49.0) has 29 bin [49.0,49.1) has 39 bin [49.1,49.2) has 15 bin [49.2,49.3) has 18 bin [49.3,49.4) has 22 bin [49.4,49.5) has 15 bin [49.5,49.6) has 13 bin [49.6,49.7) has 6 bin [49.7,49.8) has 6 bin [49.8,49.9) has 3 bin [49.9,50.0) has 3 bin [50.0,50.1) has 1 average z coordinate 20.1 for 28466368 element(s) point source id histogram with bin size 1.000000 bin 160 has 5214661 bin 161 has 23251707 average point source id 160.816813265394444 for 28466368 element(s)