lasinfo (210611) report for 'AHN4T/17GN2_13.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: 335/2022 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: 26014410 number of points by return: 24357268 1038927 477930 121956 16886 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 533730 0 min x y z: 246980.000 533730.000 12.870 max x y z: 248019.999 535019.999 47.534 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: 26014410 extended number of points by return: 24357268 1038927 477930 121956 16886 1363 80 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 12870 47534 intensity 56 4429 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 62 64 gps_time 330514039.998041 330517593.477646 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 27 254 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 28.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24357268 number of intermediate returns: 618275 number of last returns: 24361358 number of single returns: 23322491 covered area in square units/kilounits: 1341476/1.34 point density: all returns 19.39 last only 18.16 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26014410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24357268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1038927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 477930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16886 instead zero. overview over extended number of returns of given pulse: 23322491 1118154 1065849 421551 78058 7766 541 0 0 0 0 0 0 0 0 histogram of classification of points: 1719123 unclassified (1) 24276047 ground (2) 10645 building (6) 8595 water (9) +-> flagged as extended overlap: 1900596 +---> 227797 of those are unclassified (1) +---> 1672633 of those are ground (2) +---> 166 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 10 bin [12.9,13.0) has 414 bin [13.0,13.1) has 1524 bin [13.1,13.2) has 2487 bin [13.2,13.3) has 3161 bin [13.3,13.4) has 5651 bin [13.4,13.5) has 6455 bin [13.5,13.6) has 7655 bin [13.6,13.7) has 10619 bin [13.7,13.8) has 16194 bin [13.8,13.9) has 21504 bin [13.9,14.0) has 22060 bin [14.0,14.1) has 23185 bin [14.1,14.2) has 31508 bin [14.2,14.3) has 43284 bin [14.3,14.4) has 68722 bin [14.4,14.5) has 135044 bin [14.5,14.6) has 219089 bin [14.6,14.7) has 354904 bin [14.7,14.8) has 417223 bin [14.8,14.9) has 532618 bin [14.9,15.0) has 649600 bin [15.0,15.1) has 538754 bin [15.1,15.2) has 709125 bin [15.2,15.3) has 812669 bin [15.3,15.4) has 602606 bin [15.4,15.5) has 528751 bin [15.5,15.6) has 614032 bin [15.6,15.7) has 669715 bin [15.7,15.8) has 752426 bin [15.8,15.9) has 855506 bin [15.9,16.0) has 1051887 bin [16.0,16.1) has 1358960 bin [16.1,16.2) has 1974150 bin [16.2,16.3) has 1590026 bin [16.3,16.4) has 1343648 bin [16.4,16.5) has 1005577 bin [16.5,16.6) has 867177 bin [16.6,16.7) has 741481 bin [16.7,16.8) has 593864 bin [16.8,16.9) has 527833 bin [16.9,17.0) has 364290 bin [17.0,17.1) has 348948 bin [17.1,17.2) has 380699 bin [17.2,17.3) has 360205 bin [17.3,17.4) has 327693 bin [17.4,17.5) has 326669 bin [17.5,17.6) has 307277 bin [17.6,17.7) has 332438 bin [17.7,17.8) has 403621 bin [17.8,17.9) has 399668 bin [17.9,18.0) has 372153 bin [18.0,18.1) has 301690 bin [18.1,18.2) has 200571 bin [18.2,18.3) has 85753 bin [18.3,18.4) has 68039 bin [18.4,18.5) has 41314 bin [18.5,18.6) has 21046 bin [18.6,18.7) has 4572 bin [18.7,18.8) has 3826 bin [18.8,18.9) has 3815 bin [18.9,19.0) has 3946 bin [19.0,19.1) has 4019 bin [19.1,19.2) has 4229 bin [19.2,19.3) has 4494 bin [19.3,19.4) has 4563 bin [19.4,19.5) has 4848 bin [19.5,19.6) has 4766 bin [19.6,19.7) has 4903 bin [19.7,19.8) has 5311 bin [19.8,19.9) has 5306 bin [19.9,20.0) has 5353 bin [20.0,20.1) has 5314 bin [20.1,20.2) has 5512 bin [20.2,20.3) has 5529 bin [20.3,20.4) has 5468 bin [20.4,20.5) has 5373 bin [20.5,20.6) has 5370 bin [20.6,20.7) has 5454 bin [20.7,20.8) has 5508 bin [20.8,20.9) has 5655 bin [20.9,21.0) has 5783 bin [21.0,21.1) has 5887 bin [21.1,21.2) has 5870 bin [21.2,21.3) has 5822 bin [21.3,21.4) has 5985 bin [21.4,21.5) has 6038 bin [21.5,21.6) has 6172 bin [21.6,21.7) has 6208 bin [21.7,21.8) has 6427 bin [21.8,21.9) has 6690 bin [21.9,22.0) has 6824 bin [22.0,22.1) has 7097 bin [22.1,22.2) has 7234 bin [22.2,22.3) has 7230 bin [22.3,22.4) has 7548 bin [22.4,22.5) has 7832 bin [22.5,22.6) has 7862 bin [22.6,22.7) has 8154 bin [22.7,22.8) has 8547 bin [22.8,22.9) has 8500 bin [22.9,23.0) has 9039 bin [23.0,23.1) has 8905 bin [23.1,23.2) has 9340 bin [23.2,23.3) has 9593 bin [23.3,23.4) has 9863 bin [23.4,23.5) has 10177 bin [23.5,23.6) has 10192 bin [23.6,23.7) has 10684 bin [23.7,23.8) has 10811 bin [23.8,23.9) has 10936 bin [23.9,24.0) has 11013 bin [24.0,24.1) has 11400 bin [24.1,24.2) has 11533 bin [24.2,24.3) has 11850 bin [24.3,24.4) has 11991 bin [24.4,24.5) has 12102 bin [24.5,24.6) has 11878 bin [24.6,24.7) has 12260 bin [24.7,24.8) has 12405 bin [24.8,24.9) has 12541 bin [24.9,25.0) has 12837 bin [25.0,25.1) has 12470 bin [25.1,25.2) has 12396 bin [25.2,25.3) has 12634 bin [25.3,25.4) has 12591 bin [25.4,25.5) has 12549 bin [25.5,25.6) has 12721 bin [25.6,25.7) has 13071 bin [25.7,25.8) has 13024 bin [25.8,25.9) has 12732 bin [25.9,26.0) has 12760 bin [26.0,26.1) has 12822 bin 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has 6430 bin [33.9,34.0) has 6102 bin [34.0,34.1) has 6001 bin [34.1,34.2) has 5717 bin [34.2,34.3) has 5569 bin [34.3,34.4) has 5252 bin [34.4,34.5) has 5089 bin [34.5,34.6) has 4857 bin [34.6,34.7) has 4729 bin [34.7,34.8) has 4622 bin [34.8,34.9) has 4408 bin [34.9,35.0) has 4218 bin [35.0,35.1) has 4153 bin [35.1,35.2) has 3801 bin [35.2,35.3) has 3734 bin [35.3,35.4) has 3548 bin [35.4,35.5) has 3468 bin [35.5,35.6) has 3154 bin [35.6,35.7) has 3110 bin [35.7,35.8) has 3179 bin [35.8,35.9) has 2992 bin [35.9,36.0) has 2809 bin [36.0,36.1) has 2603 bin [36.1,36.2) has 2505 bin [36.2,36.3) has 2298 bin [36.3,36.4) has 2269 bin [36.4,36.5) has 2165 bin [36.5,36.6) has 2078 bin [36.6,36.7) has 2001 bin [36.7,36.8) has 1846 bin [36.8,36.9) has 1775 bin [36.9,37.0) has 1643 bin [37.0,37.1) has 1581 bin [37.1,37.2) has 1448 bin [37.2,37.3) has 1351 bin [37.3,37.4) has 1199 bin [37.4,37.5) has 1083 bin [37.5,37.6) has 1134 bin [37.6,37.7) has 1101 bin [37.7,37.8) has 1027 bin [37.8,37.9) 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[42.0,42.1) has 339 bin [42.1,42.2) has 343 bin [42.2,42.3) has 260 bin [42.3,42.4) has 262 bin [42.4,42.5) has 292 bin [42.5,42.6) has 234 bin [42.6,42.7) has 193 bin [42.7,42.8) has 203 bin [42.8,42.9) has 228 bin [42.9,43.0) has 194 bin [43.0,43.1) has 207 bin [43.1,43.2) has 209 bin [43.2,43.3) has 179 bin [43.3,43.4) has 177 bin [43.4,43.5) has 175 bin [43.5,43.6) has 194 bin [43.6,43.7) has 178 bin [43.7,43.8) has 180 bin [43.8,43.9) has 158 bin [43.9,44.0) has 142 bin [44.0,44.1) has 146 bin [44.1,44.2) has 113 bin [44.2,44.3) has 93 bin [44.3,44.4) has 105 bin [44.4,44.5) has 114 bin [44.5,44.6) has 100 bin [44.6,44.7) has 111 bin [44.7,44.8) has 107 bin [44.8,44.9) has 73 bin [44.9,45.0) has 83 bin [45.0,45.1) has 71 bin [45.1,45.2) has 66 bin [45.2,45.3) has 45 bin [45.3,45.4) has 33 bin [45.4,45.5) has 33 bin [45.5,45.6) has 27 bin [45.6,45.7) has 23 bin [45.7,45.8) has 16 bin [45.8,45.9) has 33 bin [45.9,46.0) has 31 bin [46.0,46.1) has 27 bin [46.1,46.2) has 30 bin [46.2,46.3) has 21 bin [46.3,46.4) has 17 bin [46.4,46.5) has 11 bin [46.5,46.6) has 14 bin [46.6,46.7) has 8 bin [46.7,46.8) has 9 bin [46.8,46.9) has 9 bin [46.9,47.0) has 10 bin [47.0,47.1) has 2 bin [47.1,47.2) has 2 bin [47.2,47.3) has 2 bin [47.3,47.4) has 2 bin [47.5,47.6) has 1 average z coordinate 16.9 for 26014410 element(s) point source id histogram with bin size 1.000000 bin 62 has 225334 bin 63 has 19858961 bin 64 has 5930115 average point source id 63.219293114854423 for 26014410 element(s)