lasinfo (210611) report for 'AHN4T/15FN2_06.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: 24304477 number of points by return: 22973734 836326 381459 111018 1940 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 547480 0 min x y z: 174980.000 547480.000 -1.778 max x y z: 176019.999 548769.999 28.966 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: 24304477 extended number of points by return: 22973734 836326 381459 111018 1940 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 -1778 28966 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -5 29 user_data 8 9 point_source_ID 1132 1133 gps_time 269083986.721600 269085264.208611 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 31 255 B 22 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.65 33.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22973734 number of intermediate returns: 495243 number of last returns: 22970084 number of single returns: 22134584 covered area in square units/kilounits: 1325028/1.33 point density: all returns 18.34 last only 17.34 (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 24304477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22973734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 836326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 381459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1940 instead zero. overview over extended number of returns of given pulse: 22134584 911075 811542 437577 9549 150 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1603805 unclassified (1) 21363346 ground (2) 278718 building (6) 1052948 water (9) 5660 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1649695 +---> 139392 of those are unclassified (1) +---> 1386395 of those are ground (2) +---> 6439 of those are building (6) +---> 117449 of those are water (9) +---> 20 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 42 bin [-1.7,-1.6) has 2755 bin [-1.6,-1.5) has 40532 bin [-1.5,-1.4) has 22724 bin [-1.4,-1.3) has 19822 bin [-1.3,-1.2) has 67992 bin [-1.2,-1.1) has 180195 bin [-1.1,-1.0) has 460416 bin [-1.0,-0.9) has 493810 bin [-0.9,-0.8) has 791084 bin [-0.8,-0.7) has 874740 bin [-0.7,-0.6) has 1173622 bin [-0.6,-0.5) has 2309623 bin [-0.5,-0.4) has 1797808 bin [-0.4,-0.3) has 1951771 bin [-0.3,-0.2) has 2029136 bin [-0.2,-0.1) has 2413976 bin [-0.1,0.0) has 2057967 bin [0.0,0.1) has 1596728 bin [0.1,0.2) has 984873 bin [0.2,0.3) has 486596 bin [0.3,0.4) has 382731 bin [0.4,0.5) has 269728 bin [0.5,0.6) has 254829 bin [0.6,0.7) has 205965 bin [0.7,0.8) has 186973 bin [0.8,0.9) has 210154 bin [0.9,1.0) has 215129 bin [1.0,1.1) has 173151 bin [1.1,1.2) has 163265 bin [1.2,1.3) has 85151 bin [1.3,1.4) has 58378 bin [1.4,1.5) has 50951 bin [1.5,1.6) has 71177 bin [1.6,1.7) has 97461 bin [1.7,1.8) has 107995 bin [1.8,1.9) has 85348 bin [1.9,2.0) has 43007 bin [2.0,2.1) has 42470 bin [2.1,2.2) has 42033 bin [2.2,2.3) has 43748 bin [2.3,2.4) has 42021 bin [2.4,2.5) has 28945 bin [2.5,2.6) has 23590 bin [2.6,2.7) has 16595 bin [2.7,2.8) has 13073 bin [2.8,2.9) has 13667 bin [2.9,3.0) has 14528 bin [3.0,3.1) has 13833 bin [3.1,3.2) has 14352 bin [3.2,3.3) has 12946 bin [3.3,3.4) has 12242 bin [3.4,3.5) has 11531 bin [3.5,3.6) has 11707 bin [3.6,3.7) has 11679 bin [3.7,3.8) has 11571 bin [3.8,3.9) has 11953 bin [3.9,4.0) has 12459 bin [4.0,4.1) has 11827 bin [4.1,4.2) has 11691 bin [4.2,4.3) has 11781 bin [4.3,4.4) has 14409 bin [4.4,4.5) has 13130 bin [4.5,4.6) has 11989 bin [4.6,4.7) has 12549 bin [4.7,4.8) has 11979 bin [4.8,4.9) has 11919 bin [4.9,5.0) has 14944 bin [5.0,5.1) has 14108 bin [5.1,5.2) has 14429 bin [5.2,5.3) has 19500 bin [5.3,5.4) has 14886 bin [5.4,5.5) has 13288 bin [5.5,5.6) has 12747 bin [5.6,5.7) has 12048 bin [5.7,5.8) has 12140 bin [5.8,5.9) has 11843 bin [5.9,6.0) has 11735 bin [6.0,6.1) has 11673 bin [6.1,6.2) has 11888 bin [6.2,6.3) has 11746 bin [6.3,6.4) has 11713 bin [6.4,6.5) has 15215 bin [6.5,6.6) has 12233 bin [6.6,6.7) has 11508 bin [6.7,6.8) has 10547 bin [6.8,6.9) has 10474 bin [6.9,7.0) has 10699 bin [7.0,7.1) has 10265 bin [7.1,7.2) has 10560 bin [7.2,7.3) has 11256 bin [7.3,7.4) has 11419 bin [7.4,7.5) has 10176 bin [7.5,7.6) has 9267 bin [7.6,7.7) has 8918 bin [7.7,7.8) has 8721 bin [7.8,7.9) has 8787 bin [7.9,8.0) has 9004 bin [8.0,8.1) has 9121 bin [8.1,8.2) has 9271 bin [8.2,8.3) has 9195 bin [8.3,8.4) has 10405 bin [8.4,8.5) has 12505 bin [8.5,8.6) has 12425 bin [8.6,8.7) has 12875 bin [8.7,8.8) has 10787 bin [8.8,8.9) has 9788 bin [8.9,9.0) has 12642 bin [9.0,9.1) has 48552 bin [9.1,9.2) has 18147 bin [9.2,9.3) has 10705 bin [9.3,9.4) has 10145 bin [9.4,9.5) has 10463 bin [9.5,9.6) has 18424 bin [9.6,9.7) has 14565 bin [9.7,9.8) has 12960 bin [9.8,9.9) has 9468 bin [9.9,10.0) has 11217 bin [10.0,10.1) has 9082 bin [10.1,10.2) has 8975 bin [10.2,10.3) has 8982 bin [10.3,10.4) has 9911 bin [10.4,10.5) has 9840 bin [10.5,10.6) has 9139 bin [10.6,10.7) has 8576 bin [10.7,10.8) has 8565 bin [10.8,10.9) has 8551 bin [10.9,11.0) has 8575 bin [11.0,11.1) has 8497 bin [11.1,11.2) has 8444 bin [11.2,11.3) has 8169 bin [11.3,11.4) has 8458 bin [11.4,11.5) has 8059 bin [11.5,11.6) has 8170 bin [11.6,11.7) has 8504 bin [11.7,11.8) has 8412 bin [11.8,11.9) has 8059 bin [11.9,12.0) has 7963 bin [12.0,12.1) has 7635 bin [12.1,12.2) has 7398 bin [12.2,12.3) has 7582 bin [12.3,12.4) has 7303 bin [12.4,12.5) has 7266 bin [12.5,12.6) has 7221 bin [12.6,12.7) has 7193 bin [12.7,12.8) has 6909 bin [12.8,12.9) has 6866 bin [12.9,13.0) has 6950 bin [13.0,13.1) has 6593 bin [13.1,13.2) has 6666 bin [13.2,13.3) has 6412 bin [13.3,13.4) has 6416 bin [13.4,13.5) has 6398 bin [13.5,13.6) has 6238 bin [13.6,13.7) has 6338 bin [13.7,13.8) has 6446 bin [13.8,13.9) has 6441 bin [13.9,14.0) has 6144 bin [14.0,14.1) has 6264 bin [14.1,14.2) has 5978 bin [14.2,14.3) has 5995 bin [14.3,14.4) has 5989 bin [14.4,14.5) has 5905 bin [14.5,14.6) has 6177 bin [14.6,14.7) has 6067 bin [14.7,14.8) has 5933 bin [14.8,14.9) has 5938 bin [14.9,15.0) has 5989 bin [15.0,15.1) has 6100 bin [15.1,15.2) has 6014 bin [15.2,15.3) has 6355 bin [15.3,15.4) has 6329 bin [15.4,15.5) has 6086 bin [15.5,15.6) has 5913 bin [15.6,15.7) has 5860 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bin [19.7,19.8) has 4854 bin [19.8,19.9) has 4729 bin [19.9,20.0) has 4645 bin [20.0,20.1) has 4415 bin [20.1,20.2) has 4118 bin [20.2,20.3) has 4022 bin [20.3,20.4) has 3907 bin [20.4,20.5) has 3647 bin [20.5,20.6) has 3559 bin [20.6,20.7) has 3108 bin [20.7,20.8) has 2954 bin [20.8,20.9) has 2789 bin [20.9,21.0) has 2516 bin [21.0,21.1) has 2442 bin [21.1,21.2) has 2157 bin [21.2,21.3) has 1963 bin [21.3,21.4) has 1793 bin [21.4,21.5) has 1569 bin [21.5,21.6) has 1481 bin [21.6,21.7) has 1313 bin [21.7,21.8) has 1195 bin [21.8,21.9) has 1041 bin [21.9,22.0) has 1027 bin [22.0,22.1) has 906 bin [22.1,22.2) has 808 bin [22.2,22.3) has 709 bin [22.3,22.4) has 585 bin [22.4,22.5) has 567 bin [22.5,22.6) has 482 bin [22.6,22.7) has 450 bin [22.7,22.8) has 381 bin [22.8,22.9) has 339 bin [22.9,23.0) has 340 bin [23.0,23.1) has 339 bin [23.1,23.2) has 310 bin [23.2,23.3) has 274 bin [23.3,23.4) has 222 bin [23.4,23.5) has 203 bin [23.5,23.6) has 231 bin [23.6,23.7) has 191 bin [23.7,23.8) has 154 bin [23.8,23.9) has 160 bin [23.9,24.0) has 154 bin [24.0,24.1) has 158 bin [24.1,24.2) has 165 bin [24.2,24.3) has 151 bin [24.3,24.4) has 142 bin [24.4,24.5) has 148 bin [24.5,24.6) has 119 bin [24.6,24.7) has 134 bin [24.7,24.8) has 148 bin [24.8,24.9) has 132 bin [24.9,25.0) has 154 bin [25.0,25.1) has 111 bin [25.1,25.2) has 91 bin [25.2,25.3) has 119 bin [25.3,25.4) has 103 bin [25.4,25.5) has 89 bin [25.5,25.6) has 88 bin [25.6,25.7) has 108 bin [25.7,25.8) has 97 bin [25.8,25.9) has 108 bin [25.9,26.0) has 79 bin [26.0,26.1) has 88 bin [26.1,26.2) has 80 bin [26.2,26.3) has 81 bin [26.3,26.4) has 84 bin [26.4,26.5) has 84 bin [26.5,26.6) has 69 bin [26.6,26.7) has 56 bin [26.7,26.8) has 45 bin [26.8,26.9) has 48 bin [26.9,27.0) has 49 bin [27.0,27.1) has 55 bin [27.1,27.2) has 37 bin [27.2,27.3) has 44 bin [27.3,27.4) has 24 bin [27.4,27.5) has 27 bin [27.5,27.6) has 29 bin [27.6,27.7) has 19 bin [27.7,27.8) has 16 bin [27.8,27.9) has 11 bin [27.9,28.0) has 15 bin [28.0,28.1) has 15 bin [28.1,28.2) has 19 bin [28.2,28.3) has 13 bin [28.3,28.4) has 13 bin [28.4,28.5) has 14 bin [28.5,28.6) has 8 bin [28.6,28.7) has 3 bin [28.7,28.8) has 3 bin [28.8,28.9) has 1 bin [28.9,29.0) has 2 average z coordinate 0.5 for 24304477 element(s) point source id histogram with bin size 1.000000 bin 1132 has 12827558 bin 1133 has 11476919 average point source id 1132.472214193294576 for 24304477 element(s)