lasinfo (210611) report for 'AHN4T/11GN2_10.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: 177/2021 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: 55465631 number of points by return: 48660389 4061880 2093812 638450 11100 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 559980 0 min x y z: 208980.000 559980.000 0.069 max x y z: 210019.999 561269.999 30.155 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: 55465631 extended number of points by return: 48660389 4061880 2093812 638450 11100 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 69 30155 intensity 19 4905 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 -29 29 user_data 8 9 point_source_ID 1065 1123 gps_time 268906711.684266 269075472.046802 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 39 255 B 24 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.05 ('Amplitude') attribute1 -17.12 32.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48660389 number of intermediate returns: 2743699 number of last returns: 48648630 number of single returns: 44587087 covered area in square units/kilounits: 1339652/1.34 point density: all returns 41.40 last only 36.31 (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 55465631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48660389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4061880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2093812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 638450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11100 instead zero. overview over extended number of returns of given pulse: 44587087 3946394 4364701 2511906 54272 1256 15 0 0 0 0 0 0 0 0 histogram of classification of points: 7281590 unclassified (1) 47545046 ground (2) 485324 building (6) 140711 water (9) 12960 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3210453 +---> 390913 of those are unclassified (1) +---> 2808115 of those are ground (2) +---> 11425 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 1 bin [0.1,0.2) has 2 bin [0.2,0.3) has 20 bin [0.3,0.4) has 157 bin [0.4,0.5) has 635 bin [0.5,0.6) has 961 bin [0.6,0.7) has 893 bin [0.7,0.8) has 820 bin [0.8,0.9) has 816 bin [0.9,1.0) has 799 bin [1.0,1.1) has 753 bin [1.1,1.2) has 734 bin [1.2,1.3) has 733 bin [1.3,1.4) has 728 bin [1.4,1.5) has 690 bin [1.5,1.6) has 703 bin [1.6,1.7) has 678 bin [1.7,1.8) has 694 bin [1.8,1.9) has 665 bin [1.9,2.0) has 700 bin [2.0,2.1) has 705 bin [2.1,2.2) has 850 bin [2.2,2.3) has 3501 bin [2.3,2.4) has 2052 bin [2.4,2.5) has 1811 bin [2.5,2.6) has 1717 bin [2.6,2.7) has 1808 bin [2.7,2.8) has 1898 bin [2.8,2.9) has 1839 bin [2.9,3.0) has 1790 bin [3.0,3.1) has 4720 bin [3.1,3.2) has 67337 bin [3.2,3.3) has 50505 bin [3.3,3.4) has 31868 bin [3.4,3.5) has 31756 bin [3.5,3.6) has 49659 bin [3.6,3.7) has 119473 bin [3.7,3.8) has 123477 bin [3.8,3.9) has 190106 bin [3.9,4.0) has 353582 bin [4.0,4.1) has 779666 bin [4.1,4.2) has 1112795 bin [4.2,4.3) has 1087792 bin [4.3,4.4) has 1385799 bin [4.4,4.5) has 1476484 bin [4.5,4.6) has 1774234 bin [4.6,4.7) has 1964195 bin [4.7,4.8) has 2403906 bin [4.8,4.9) has 2580767 bin [4.9,5.0) has 2186663 bin [5.0,5.1) has 2660504 bin [5.1,5.2) has 3764665 bin [5.2,5.3) has 4580996 bin [5.3,5.4) has 3843738 bin [5.4,5.5) has 2763381 bin [5.5,5.6) has 2303912 bin [5.6,5.7) has 2169466 bin [5.7,5.8) has 2068984 bin [5.8,5.9) has 1853457 bin [5.9,6.0) has 1584037 bin [6.0,6.1) has 839280 bin [6.1,6.2) has 659620 bin [6.2,6.3) has 303922 bin [6.3,6.4) has 167377 bin [6.4,6.5) has 133889 bin [6.5,6.6) has 96793 bin [6.6,6.7) has 76593 bin [6.7,6.8) has 76095 bin [6.8,6.9) has 79128 bin [6.9,7.0) has 72957 bin [7.0,7.1) has 65983 bin [7.1,7.2) has 62786 bin [7.2,7.3) has 44807 bin [7.3,7.4) has 39512 bin [7.4,7.5) has 32572 bin [7.5,7.6) has 28685 bin [7.6,7.7) has 27877 bin [7.7,7.8) has 28509 bin [7.8,7.9) has 28762 bin [7.9,8.0) has 29217 bin [8.0,8.1) has 31694 bin [8.1,8.2) has 32711 bin [8.2,8.3) has 29549 bin [8.3,8.4) has 29427 bin [8.4,8.5) has 29698 bin [8.5,8.6) has 29518 bin [8.6,8.7) has 30799 bin [8.7,8.8) has 32683 bin [8.8,8.9) has 29422 bin [8.9,9.0) has 29285 bin [9.0,9.1) has 29701 bin [9.1,9.2) has 32112 bin [9.2,9.3) has 30960 bin [9.3,9.4) has 31369 bin [9.4,9.5) has 31759 bin [9.5,9.6) has 32316 bin [9.6,9.7) has 33178 bin [9.7,9.8) has 33076 bin [9.8,9.9) has 34512 bin [9.9,10.0) has 35446 bin [10.0,10.1) has 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[13.9,14.0) has 56947 bin [14.0,14.1) has 57730 bin [14.1,14.2) has 57772 bin [14.2,14.3) has 58894 bin [14.3,14.4) has 59568 bin [14.4,14.5) has 60533 bin [14.5,14.6) has 60395 bin [14.6,14.7) has 60911 bin [14.7,14.8) has 61228 bin [14.8,14.9) has 61415 bin [14.9,15.0) has 62358 bin [15.0,15.1) has 62654 bin [15.1,15.2) has 63712 bin [15.2,15.3) has 64573 bin [15.3,15.4) has 65274 bin [15.4,15.5) has 64715 bin [15.5,15.6) has 65096 bin [15.6,15.7) has 65648 bin [15.7,15.8) has 65859 bin [15.8,15.9) has 64625 bin [15.9,16.0) has 65105 bin [16.0,16.1) has 64955 bin [16.1,16.2) has 65886 bin [16.2,16.3) has 65360 bin [16.3,16.4) has 67258 bin [16.4,16.5) has 66458 bin [16.5,16.6) has 66103 bin [16.6,16.7) has 67347 bin [16.7,16.8) has 67432 bin [16.8,16.9) has 67748 bin [16.9,17.0) has 66967 bin [17.0,17.1) has 66072 bin [17.1,17.2) has 65304 bin [17.2,17.3) has 64784 bin [17.3,17.4) has 64721 bin [17.4,17.5) has 64664 bin [17.5,17.6) has 64231 bin [17.6,17.7) has 63947 bin [17.7,17.8) 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bin [25.5,25.6) has 2367 bin [25.6,25.7) has 2080 bin [25.7,25.8) has 1951 bin [25.8,25.9) has 1804 bin [25.9,26.0) has 1411 bin [26.0,26.1) has 1305 bin [26.1,26.2) has 1115 bin [26.2,26.3) has 1010 bin [26.3,26.4) has 922 bin [26.4,26.5) has 862 bin [26.5,26.6) has 718 bin [26.6,26.7) has 645 bin [26.7,26.8) has 574 bin [26.8,26.9) has 527 bin [26.9,27.0) has 506 bin [27.0,27.1) has 436 bin [27.1,27.2) has 460 bin [27.2,27.3) has 371 bin [27.3,27.4) has 367 bin [27.4,27.5) has 333 bin [27.5,27.6) has 310 bin [27.6,27.7) has 280 bin [27.7,27.8) has 226 bin [27.8,27.9) has 221 bin [27.9,28.0) has 175 bin [28.0,28.1) has 151 bin [28.1,28.2) has 158 bin [28.2,28.3) has 134 bin [28.3,28.4) has 123 bin [28.4,28.5) has 116 bin [28.5,28.6) has 100 bin [28.6,28.7) has 93 bin [28.7,28.8) has 81 bin [28.8,28.9) has 47 bin [28.9,29.0) has 55 bin [29.0,29.1) has 41 bin [29.1,29.2) has 30 bin [29.2,29.3) has 36 bin [29.3,29.4) has 37 bin [29.4,29.5) has 32 bin [29.5,29.6) has 23 bin [29.6,29.7) has 15 bin [29.7,29.8) has 12 bin [29.8,29.9) has 9 bin [29.9,30.0) has 5 bin [30.0,30.1) has 5 bin [30.1,30.2) has 2 average z coordinate 6.5 for 55465631 element(s) point source id histogram with bin size 1.000000 bin 1065 has 8783753 bin 1066 has 20728755 bin 1121 has 5936494 bin 1122 has 18779767 bin 1123 has 1236862 average point source id 1091.960067108945395 for 55465631 element(s)