lasinfo (210611) report for 'AHN4T/25CZ1_07.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: 178/2021 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: 41885116 number of points by return: 38910140 2184372 639868 132704 18032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 478730 0 min x y z: 100980.000 478730.000 -6.608 max x y z: 102019.999 480019.999 29.332 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: 41885116 extended number of points by return: 38910140 2184372 639868 132704 18032 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 -6608 29332 intensity 48 3737 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 -32 33 user_data 6 7 point_source_ID 108 110 gps_time 270044733.886171 270046465.668975 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 19 255 B 0 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.48 37.37 ('Amplitude') attribute1 -15.27 22.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38910140 number of intermediate returns: 790552 number of last returns: 38891906 number of single returns: 36707482 covered area in square units/kilounits: 1297648/1.30 point density: all returns 32.28 last only 29.97 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41885116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38910140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2184372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 639868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 132704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18032 instead zero. overview over extended number of returns of given pulse: 36707482 3105030 1523162 459147 89817 478 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5144243 unclassified (1) 34569160 ground (2) 1504574 building (6) 650481 water (9) 16658 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2887241 +---> 354102 of those are unclassified (1) +---> 2373286 of those are ground (2) +---> 131738 of those are building (6) +---> 25311 of those are water (9) +---> 2804 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 2 bin [-6.6,-6.5) has 155 bin [-6.5,-6.4) has 3643 bin [-6.4,-6.3) has 1841 bin [-6.3,-6.2) has 1072 bin [-6.2,-6.1) has 1258 bin [-6.1,-6.0) has 1725 bin [-6.0,-5.9) has 7662 bin [-5.9,-5.8) has 15473 bin [-5.8,-5.7) has 15861 bin [-5.7,-5.6) has 14569 bin [-5.6,-5.5) has 16626 bin [-5.5,-5.4) has 24418 bin [-5.4,-5.3) has 45664 bin [-5.3,-5.2) has 107898 bin [-5.2,-5.1) has 623057 bin [-5.1,-5.0) has 2176308 bin [-5.0,-4.9) has 2874369 bin [-4.9,-4.8) has 2060721 bin [-4.8,-4.7) has 1734772 bin [-4.7,-4.6) has 1146284 bin [-4.6,-4.5) has 829581 bin [-4.5,-4.4) has 758471 bin [-4.4,-4.3) has 904472 bin [-4.3,-4.2) has 971643 bin [-4.2,-4.1) has 986043 bin [-4.1,-4.0) has 1306866 bin [-4.0,-3.9) has 1387466 bin [-3.9,-3.8) has 1456934 bin [-3.8,-3.7) has 1514182 bin [-3.7,-3.6) has 1169459 bin [-3.6,-3.5) has 742612 bin [-3.5,-3.4) has 561012 bin [-3.4,-3.3) has 494582 bin [-3.3,-3.2) has 413843 bin [-3.2,-3.1) has 565827 bin [-3.1,-3.0) has 956457 bin [-3.0,-2.9) has 1546218 bin [-2.9,-2.8) has 1920655 bin [-2.8,-2.7) has 1182695 bin [-2.7,-2.6) has 665582 bin [-2.6,-2.5) has 373885 bin [-2.5,-2.4) has 269045 bin [-2.4,-2.3) has 214685 bin [-2.3,-2.2) has 176451 bin [-2.2,-2.1) has 149442 bin [-2.1,-2.0) has 124022 bin [-2.0,-1.9) has 119231 bin [-1.9,-1.8) has 116271 bin [-1.8,-1.7) has 118453 bin [-1.7,-1.6) has 117396 bin [-1.6,-1.5) has 124679 bin [-1.5,-1.4) has 134673 bin [-1.4,-1.3) has 136388 bin [-1.3,-1.2) has 162564 bin [-1.2,-1.1) has 263385 bin [-1.1,-1.0) has 453048 bin [-1.0,-0.9) has 271357 bin [-0.9,-0.8) has 299453 bin [-0.8,-0.7) has 302826 bin [-0.7,-0.6) has 454838 bin [-0.6,-0.5) has 376225 bin [-0.5,-0.4) has 193918 bin [-0.4,-0.3) has 202383 bin [-0.3,-0.2) has 221179 bin [-0.2,-0.1) has 273180 bin [-0.1,0.0) has 339180 bin [0.0,0.1) has 327369 bin [0.1,0.2) has 279540 bin [0.2,0.3) has 155436 bin [0.3,0.4) has 90200 bin [0.4,0.5) has 81721 bin [0.5,0.6) has 68894 bin [0.6,0.7) has 304767 bin [0.7,0.8) has 75170 bin [0.8,0.9) has 59913 bin [0.9,1.0) has 63749 bin [1.0,1.1) has 80829 bin [1.1,1.2) has 61869 bin [1.2,1.3) has 62441 bin [1.3,1.4) has 69819 bin [1.4,1.5) has 59748 bin [1.5,1.6) has 58417 bin [1.6,1.7) has 77999 bin [1.7,1.8) has 62460 bin [1.8,1.9) has 61598 bin [1.9,2.0) has 57204 bin [2.0,2.1) has 61533 bin [2.1,2.2) has 60062 bin [2.2,2.3) has 59042 bin [2.3,2.4) has 56857 bin [2.4,2.5) has 60644 bin [2.5,2.6) has 60078 bin [2.6,2.7) has 57747 bin [2.7,2.8) has 53950 bin [2.8,2.9) has 49698 bin [2.9,3.0) has 49947 bin [3.0,3.1) has 48355 bin [3.1,3.2) has 46922 bin [3.2,3.3) has 48965 bin [3.3,3.4) has 46055 bin [3.4,3.5) has 43907 bin [3.5,3.6) has 42663 bin [3.6,3.7) has 41910 bin [3.7,3.8) has 41137 bin [3.8,3.9) has 38300 bin [3.9,4.0) has 37337 bin [4.0,4.1) has 35468 bin [4.1,4.2) has 36187 bin [4.2,4.3) has 34077 bin [4.3,4.4) has 35620 bin [4.4,4.5) has 39197 bin [4.5,4.6) has 41371 bin [4.6,4.7) has 32883 bin [4.7,4.8) has 32168 bin [4.8,4.9) has 30252 bin [4.9,5.0) has 28523 bin [5.0,5.1) has 27428 bin [5.1,5.2) has 28345 bin [5.2,5.3) has 31273 bin [5.3,5.4) has 29323 bin [5.4,5.5) has 28134 bin [5.5,5.6) has 27269 bin [5.6,5.7) has 26940 bin [5.7,5.8) has 26526 bin [5.8,5.9) has 25462 bin [5.9,6.0) has 24819 bin [6.0,6.1) has 24577 bin [6.1,6.2) has 23921 bin [6.2,6.3) has 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[18.4,18.5) has 795 bin [18.5,18.6) has 795 bin [18.6,18.7) has 775 bin [18.7,18.8) has 741 bin [18.8,18.9) has 687 bin [18.9,19.0) has 676 bin [19.0,19.1) has 659 bin [19.1,19.2) has 585 bin [19.2,19.3) has 607 bin [19.3,19.4) has 588 bin [19.4,19.5) has 573 bin [19.5,19.6) has 565 bin [19.6,19.7) has 502 bin [19.7,19.8) has 481 bin [19.8,19.9) has 448 bin [19.9,20.0) has 472 bin [20.0,20.1) has 435 bin [20.1,20.2) has 424 bin [20.2,20.3) has 402 bin [20.3,20.4) has 370 bin [20.4,20.5) has 339 bin [20.5,20.6) has 305 bin [20.6,20.7) has 284 bin [20.7,20.8) has 284 bin [20.8,20.9) has 271 bin [20.9,21.0) has 249 bin [21.0,21.1) has 207 bin [21.1,21.2) has 213 bin [21.2,21.3) has 200 bin [21.3,21.4) has 152 bin [21.4,21.5) has 143 bin [21.5,21.6) has 161 bin [21.6,21.7) has 123 bin [21.7,21.8) has 110 bin [21.8,21.9) has 104 bin [21.9,22.0) has 74 bin [22.0,22.1) has 77 bin [22.1,22.2) has 55 bin [22.2,22.3) has 59 bin [22.3,22.4) has 36 bin [22.4,22.5) has 34 bin [22.5,22.6) has 26 bin [22.6,22.7) has 14 bin [22.7,22.8) has 6 bin [22.8,22.9) has 8 bin [22.9,23.0) has 2 bin [23.0,23.1) has 2 bin [23.1,23.2) has 1 bin [28.5,28.6) has 1 bin [28.7,28.8) has 1 bin [28.8,28.9) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 average z coordinate -2.8 for 41885116 element(s) point source id histogram with bin size 1.000000 bin 108 has 13094620 bin 109 has 28141071 bin 110 has 649425 average point source id 108.702873092198189 for 41885116 element(s)