lasinfo (210611) report for 'AHN4T/14BZ1_11.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: 174/2021 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: 45059143 number of points by return: 44370120 513619 146842 28200 362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 539980 0 min x y z: 109980.000 539980.000 -1.583 max x y z: 111019.999 541269.999 15.659 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: 45059143 extended number of points by return: 44370120 513619 146842 28200 362 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 -1583 15659 intensity 51 4939 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 -24 29 user_data 8 9 point_source_ID 1021 1046 gps_time 265113746.401473 265138439.558202 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 46 255 B 32 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0.51 49.39 ('Amplitude') attribute1 -16.61 32.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44370120 number of intermediate returns: 176761 number of last returns: 44356599 number of single returns: 43844337 covered area in square units/kilounits: 1335052/1.34 point density: all returns 33.75 last only 33.22 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45059143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44370120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 513619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 146842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 362 instead zero. overview over extended number of returns of given pulse: 43844337 742234 358363 112305 1885 19 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1301341 unclassified (1) 42139726 ground (2) 562666 building (6) 1054527 water (9) 883 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2998879 +---> 158155 of those are unclassified (1) +---> 2720978 of those are ground (2) +---> 47174 of those are building (6) +---> 72572 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 353 bin [-1.5,-1.4) has 806 bin [-1.4,-1.3) has 2669 bin [-1.3,-1.2) has 11117 bin [-1.2,-1.1) has 16300 bin [-1.1,-1.0) has 36312 bin [-1.0,-0.9) has 150041 bin [-0.9,-0.8) has 1059023 bin [-0.8,-0.7) has 510054 bin [-0.7,-0.6) has 429172 bin [-0.6,-0.5) has 642848 bin [-0.5,-0.4) has 814862 bin [-0.4,-0.3) has 1723752 bin [-0.3,-0.2) has 1474407 bin [-0.2,-0.1) has 1040695 bin [-0.1,0.0) has 1124698 bin [0.0,0.1) has 3729613 bin [0.1,0.2) has 12536478 bin [0.2,0.3) has 5317032 bin [0.3,0.4) has 2136267 bin [0.4,0.5) has 1099186 bin [0.5,0.6) has 1657267 bin [0.6,0.7) has 2446358 bin [0.7,0.8) has 1795876 bin [0.8,0.9) has 1067390 bin [0.9,1.0) has 737366 bin [1.0,1.1) has 484908 bin [1.1,1.2) has 467555 bin [1.2,1.3) has 247679 bin [1.3,1.4) has 194850 bin [1.4,1.5) has 138225 bin [1.5,1.6) has 110464 bin [1.6,1.7) has 75149 bin [1.7,1.8) has 59424 bin [1.8,1.9) has 49603 bin [1.9,2.0) has 45525 bin [2.0,2.1) has 45022 bin [2.1,2.2) has 46848 bin [2.2,2.3) has 44779 bin [2.3,2.4) has 43958 bin [2.4,2.5) has 41564 bin [2.5,2.6) has 43287 bin [2.6,2.7) has 65317 bin [2.7,2.8) has 92367 bin [2.8,2.9) has 64554 bin [2.9,3.0) has 24757 bin [3.0,3.1) has 18235 bin [3.1,3.2) has 18371 bin [3.2,3.3) has 19303 bin [3.3,3.4) has 18390 bin [3.4,3.5) has 18853 bin [3.5,3.6) has 19483 bin [3.6,3.7) has 20970 bin [3.7,3.8) has 18859 bin [3.8,3.9) has 23132 bin [3.9,4.0) has 22422 bin [4.0,4.1) has 19904 bin [4.1,4.2) has 19642 bin [4.2,4.3) has 19382 bin [4.3,4.4) has 18302 bin [4.4,4.5) has 17853 bin [4.5,4.6) has 17775 bin [4.6,4.7) has 16925 bin [4.7,4.8) has 17272 bin [4.8,4.9) has 17182 bin [4.9,5.0) has 17036 bin [5.0,5.1) has 16997 bin [5.1,5.2) has 16631 bin [5.2,5.3) has 16403 bin [5.3,5.4) has 16417 bin [5.4,5.5) has 16360 bin [5.5,5.6) has 16713 bin [5.6,5.7) has 17225 bin [5.7,5.8) has 17804 bin [5.8,5.9) has 17231 bin [5.9,6.0) has 17117 bin [6.0,6.1) has 16496 bin [6.1,6.2) has 16739 bin [6.2,6.3) has 16505 bin [6.3,6.4) has 16189 bin [6.4,6.5) has 16204 bin [6.5,6.6) has 17212 bin [6.6,6.7) has 66143 bin [6.7,6.8) has 52778 bin [6.8,6.9) has 19174 bin [6.9,7.0) has 17606 bin [7.0,7.1) has 15645 bin [7.1,7.2) has 13010 bin [7.2,7.3) has 11207 bin [7.3,7.4) has 10173 bin [7.4,7.5) has 12190 bin [7.5,7.6) has 11219 bin [7.6,7.7) has 11822 bin [7.7,7.8) has 10928 bin [7.8,7.9) has 10027 bin [7.9,8.0) has 9630 bin [8.0,8.1) has 9212 bin [8.1,8.2) has 9098 bin [8.2,8.3) has 8478 bin [8.3,8.4) has 8086 bin [8.4,8.5) has 8262 bin [8.5,8.6) has 8382 bin [8.6,8.7) has 7828 bin [8.7,8.8) has 7517 bin [8.8,8.9) has 7076 bin [8.9,9.0) has 6687 bin [9.0,9.1) has 5312 bin [9.1,9.2) has 4599 bin [9.2,9.3) has 4156 bin [9.3,9.4) has 4040 bin [9.4,9.5) has 3425 bin [9.5,9.6) has 5145 bin [9.6,9.7) has 6586 bin [9.7,9.8) has 6968 bin [9.8,9.9) has 4404 bin [9.9,10.0) has 4260 bin [10.0,10.1) has 4191 bin [10.1,10.2) has 4252 bin [10.2,10.3) has 4156 bin [10.3,10.4) has 4106 bin [10.4,10.5) has 3920 bin [10.5,10.6) has 3872 bin [10.6,10.7) has 3779 bin [10.7,10.8) has 2073 bin [10.8,10.9) has 1566 bin [10.9,11.0) has 1557 bin [11.0,11.1) has 1540 bin [11.1,11.2) has 1507 bin [11.2,11.3) has 1387 bin [11.3,11.4) has 1419 bin [11.4,11.5) has 1368 bin [11.5,11.6) has 1310 bin [11.6,11.7) has 1118 bin [11.7,11.8) has 1144 bin [11.8,11.9) has 1034 bin [11.9,12.0) has 1048 bin [12.0,12.1) has 973 bin [12.1,12.2) has 954 bin [12.2,12.3) has 937 bin [12.3,12.4) has 910 bin [12.4,12.5) has 878 bin [12.5,12.6) has 883 bin [12.6,12.7) has 844 bin [12.7,12.8) has 796 bin [12.8,12.9) has 685 bin [12.9,13.0) has 724 bin [13.0,13.1) has 641 bin [13.1,13.2) has 655 bin [13.2,13.3) has 598 bin [13.3,13.4) has 540 bin [13.4,13.5) has 573 bin [13.5,13.6) has 595 bin [13.6,13.7) has 511 bin [13.7,13.8) has 474 bin [13.8,13.9) has 433 bin [13.9,14.0) has 467 bin [14.0,14.1) has 408 bin [14.1,14.2) has 432 bin [14.2,14.3) has 402 bin [14.3,14.4) has 391 bin [14.4,14.5) has 409 bin [14.5,14.6) has 418 bin [14.6,14.7) has 366 bin [14.7,14.8) has 388 bin [14.8,14.9) has 310 bin [14.9,15.0) has 254 bin [15.0,15.1) has 199 bin [15.1,15.2) has 138 bin [15.2,15.3) has 102 bin [15.3,15.4) has 68 bin [15.4,15.5) has 34 bin [15.5,15.6) has 18 bin [15.6,15.7) has 4 average z coordinate 0.4 for 45059143 element(s) point source id histogram with bin size 1.000000 bin 1021 has 15907666 bin 1022 has 8541694 bin 1046 has 20609783 average point source id 1032.624417024531567 for 45059143 element(s)