lasinfo (210611) report for 'AHN4T/26DN1_05.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: 48180063 number of points by return: 45831371 1723640 530488 86987 7577 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 486230 0 min x y z: 153980.000 486230.000 -6.459 max x y z: 155019.999 487519.999 20.885 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: 48180063 extended number of points by return: 45831371 1723640 530488 86987 7577 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 -6459 20885 intensity 57 3171 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 32 user_data 6 7 point_source_ID 134 136 gps_time 270131691.299973 270193450.600018 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 24 253 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.57 31.71 ('Amplitude') attribute1 -15.4 17.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45831371 number of intermediate returns: 623091 number of last returns: 45833319 number of single returns: 44107718 covered area in square units/kilounits: 1333744/1.33 point density: all returns 36.12 last only 34.36 (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 48180063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45831371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1723640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 530488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 86987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7577 instead zero. overview over extended number of returns of given pulse: 44107718 2388787 1329196 316648 37614 100 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2682953 unclassified (1) 45023016 ground (2) 155808 building (6) 318286 water (9) +-> flagged as extended overlap: 3471925 +---> 144843 of those are unclassified (1) +---> 3277181 of those are ground (2) +---> 43057 of those are building (6) +---> 6844 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 58 bin [-6.4,-6.3) has 13859 bin [-6.3,-6.2) has 307418 bin [-6.2,-6.1) has 103972 bin [-6.1,-6.0) has 110060 bin [-6.0,-5.9) has 116668 bin [-5.9,-5.8) has 119778 bin [-5.8,-5.7) has 115467 bin [-5.7,-5.6) has 119054 bin [-5.6,-5.5) has 125924 bin [-5.5,-5.4) has 143545 bin [-5.4,-5.3) has 183717 bin [-5.3,-5.2) has 187840 bin [-5.2,-5.1) has 256296 bin [-5.1,-5.0) has 1778039 bin [-5.0,-4.9) has 14133921 bin [-4.9,-4.8) has 12532486 bin [-4.8,-4.7) has 7283554 bin [-4.7,-4.6) has 4070150 bin [-4.6,-4.5) has 1119258 bin [-4.5,-4.4) has 445682 bin [-4.4,-4.3) has 293868 bin [-4.3,-4.2) has 294498 bin [-4.2,-4.1) has 289725 bin [-4.1,-4.0) has 296687 bin [-4.0,-3.9) has 322156 bin [-3.9,-3.8) has 284545 bin [-3.8,-3.7) has 193498 bin [-3.7,-3.6) has 143243 bin [-3.6,-3.5) has 82477 bin [-3.5,-3.4) has 42900 bin [-3.4,-3.3) has 26441 bin [-3.3,-3.2) has 22660 bin [-3.2,-3.1) has 21854 bin [-3.1,-3.0) has 19969 bin [-3.0,-2.9) has 16006 bin [-2.9,-2.8) has 14258 bin [-2.8,-2.7) has 13872 bin [-2.7,-2.6) has 13647 bin [-2.6,-2.5) has 13542 bin [-2.5,-2.4) has 13252 bin [-2.4,-2.3) has 13223 bin [-2.3,-2.2) has 13055 bin [-2.2,-2.1) has 13367 bin [-2.1,-2.0) has 13312 bin [-2.0,-1.9) has 12986 bin [-1.9,-1.8) has 12963 bin [-1.8,-1.7) has 13257 bin [-1.7,-1.6) has 13527 bin [-1.6,-1.5) has 13621 bin [-1.5,-1.4) has 13230 bin [-1.4,-1.3) has 12782 bin [-1.3,-1.2) has 12744 bin [-1.2,-1.1) has 12978 bin [-1.1,-1.0) has 12423 bin [-1.0,-0.9) has 12289 bin [-0.9,-0.8) has 12240 bin [-0.8,-0.7) has 12549 bin [-0.7,-0.6) has 14135 bin [-0.6,-0.5) has 12620 bin [-0.5,-0.4) has 12341 bin [-0.4,-0.3) has 11686 bin [-0.3,-0.2) has 11177 bin [-0.2,-0.1) has 10982 bin [-0.1,0.0) has 11174 bin [0.0,0.1) has 12279 bin [0.1,0.2) has 11635 bin [0.2,0.3) has 11327 bin [0.3,0.4) has 12017 bin [0.4,0.5) has 11935 bin [0.5,0.6) has 11780 bin [0.6,0.7) has 11534 bin [0.7,0.8) has 11334 bin [0.8,0.9) has 10931 bin [0.9,1.0) has 10793 bin [1.0,1.1) has 10593 bin [1.1,1.2) has 10591 bin [1.2,1.3) has 10512 bin [1.3,1.4) has 10616 bin [1.4,1.5) has 10781 bin [1.5,1.6) has 11352 bin [1.6,1.7) has 10663 bin [1.7,1.8) has 10998 bin [1.8,1.9) has 11008 bin [1.9,2.0) has 11471 bin [2.0,2.1) has 11769 bin [2.1,2.2) has 11490 bin [2.2,2.3) has 11467 bin [2.3,2.4) has 11616 bin [2.4,2.5) has 11709 bin [2.5,2.6) has 11910 bin [2.6,2.7) has 11915 bin [2.7,2.8) has 12241 bin [2.8,2.9) has 12796 bin [2.9,3.0) has 13130 bin [3.0,3.1) has 13126 bin [3.1,3.2) has 13376 bin [3.2,3.3) has 13757 bin [3.3,3.4) has 14062 bin [3.4,3.5) has 14278 bin [3.5,3.6) has 14583 bin [3.6,3.7) has 14156 bin [3.7,3.8) has 14173 bin [3.8,3.9) has 14320 bin [3.9,4.0) has 14697 bin [4.0,4.1) has 14862 bin [4.1,4.2) has 14442 bin [4.2,4.3) has 14600 bin [4.3,4.4) has 14665 bin [4.4,4.5) has 14881 bin [4.5,4.6) has 14885 bin [4.6,4.7) has 15077 bin [4.7,4.8) has 15588 bin [4.8,4.9) has 15669 bin [4.9,5.0) has 15737 bin [5.0,5.1) has 15839 bin [5.1,5.2) has 15013 bin [5.2,5.3) has 14959 bin [5.3,5.4) has 15096 bin [5.4,5.5) has 14337 bin [5.5,5.6) has 14156 bin [5.6,5.7) has 14085 bin [5.7,5.8) has 14359 bin [5.8,5.9) has 14283 bin [5.9,6.0) has 14140 bin [6.0,6.1) has 14183 bin [6.1,6.2) has 14187 bin [6.2,6.3) has 14203 bin [6.3,6.4) has 14487 bin [6.4,6.5) has 13949 bin [6.5,6.6) has 14288 bin [6.6,6.7) has 14168 bin [6.7,6.8) has 14274 bin [6.8,6.9) has 14328 bin [6.9,7.0) has 14157 bin [7.0,7.1) has 14349 bin [7.1,7.2) has 13951 bin [7.2,7.3) has 14128 bin [7.3,7.4) has 14230 bin [7.4,7.5) has 14342 bin [7.5,7.6) has 14360 bin [7.6,7.7) has 14411 bin [7.7,7.8) has 14320 bin [7.8,7.9) has 13841 bin [7.9,8.0) has 13897 bin [8.0,8.1) has 13786 bin [8.1,8.2) has 13771 bin [8.2,8.3) has 13549 bin [8.3,8.4) has 13816 bin [8.4,8.5) has 13747 bin [8.5,8.6) has 13702 bin [8.6,8.7) has 13602 bin [8.7,8.8) has 13519 bin [8.8,8.9) has 13633 bin [8.9,9.0) has 13453 bin [9.0,9.1) has 13476 bin [9.1,9.2) has 13415 bin [9.2,9.3) has 13265 bin [9.3,9.4) has 13467 bin [9.4,9.5) has 13457 bin [9.5,9.6) has 13287 bin [9.6,9.7) has 13596 bin [9.7,9.8) has 13541 bin [9.8,9.9) has 13745 bin [9.9,10.0) has 13476 bin [10.0,10.1) has 13525 bin [10.1,10.2) has 13707 bin [10.2,10.3) has 13872 bin [10.3,10.4) has 13502 bin [10.4,10.5) has 13568 bin [10.5,10.6) has 13543 bin [10.6,10.7) has 13730 bin [10.7,10.8) has 13666 bin [10.8,10.9) has 13348 bin [10.9,11.0) has 13721 bin [11.0,11.1) has 13743 bin [11.1,11.2) has 13676 bin [11.2,11.3) has 13679 bin [11.3,11.4) has 13672 bin [11.4,11.5) has 13637 bin [11.5,11.6) has 13667 bin [11.6,11.7) has 13819 bin [11.7,11.8) has 13503 bin [11.8,11.9) has 13569 bin [11.9,12.0) has 13428 bin [12.0,12.1) has 13389 bin [12.1,12.2) has 13130 bin [12.2,12.3) has 13196 bin [12.3,12.4) has 13305 bin [12.4,12.5) has 13066 bin [12.5,12.6) has 13049 bin [12.6,12.7) has 12802 bin [12.7,12.8) has 12840 bin [12.8,12.9) has 12693 bin [12.9,13.0) has 12726 bin [13.0,13.1) has 12893 bin [13.1,13.2) has 12681 bin [13.2,13.3) has 12727 bin [13.3,13.4) has 12513 bin [13.4,13.5) has 12459 bin [13.5,13.6) has 12391 bin [13.6,13.7) has 12275 bin [13.7,13.8) has 12097 bin [13.8,13.9) has 12288 bin [13.9,14.0) has 12083 bin [14.0,14.1) has 11999 bin [14.1,14.2) has 11764 bin [14.2,14.3) has 11633 bin [14.3,14.4) has 11475 bin [14.4,14.5) has 11506 bin [14.5,14.6) has 11311 bin [14.6,14.7) has 11360 bin [14.7,14.8) has 11191 bin [14.8,14.9) has 10933 bin [14.9,15.0) has 10774 bin [15.0,15.1) has 10508 bin [15.1,15.2) has 10231 bin [15.2,15.3) has 10142 bin [15.3,15.4) has 9884 bin [15.4,15.5) has 9360 bin [15.5,15.6) has 9235 bin [15.6,15.7) has 8984 bin [15.7,15.8) has 8624 bin [15.8,15.9) has 8370 bin [15.9,16.0) has 8058 bin [16.0,16.1) has 7965 bin [16.1,16.2) has 7337 bin [16.2,16.3) has 7209 bin [16.3,16.4) has 6751 bin [16.4,16.5) has 6640 bin [16.5,16.6) has 6297 bin [16.6,16.7) has 5988 bin [16.7,16.8) has 5521 bin [16.8,16.9) has 5369 bin [16.9,17.0) has 4928 bin [17.0,17.1) has 4706 bin [17.1,17.2) has 4530 bin [17.2,17.3) has 4301 bin [17.3,17.4) has 4032 bin [17.4,17.5) has 3881 bin [17.5,17.6) has 3706 bin [17.6,17.7) has 3416 bin [17.7,17.8) has 3164 bin [17.8,17.9) has 2876 bin [17.9,18.0) has 2633 bin [18.0,18.1) has 2443 bin [18.1,18.2) has 2292 bin [18.2,18.3) has 1999 bin [18.3,18.4) has 1811 bin [18.4,18.5) has 1547 bin [18.5,18.6) has 1315 bin [18.6,18.7) has 1137 bin [18.7,18.8) has 906 bin [18.8,18.9) has 763 bin [18.9,19.0) has 619 bin [19.0,19.1) has 508 bin [19.1,19.2) has 384 bin [19.2,19.3) has 302 bin [19.3,19.4) has 250 bin [19.4,19.5) has 203 bin [19.5,19.6) has 140 bin [19.6,19.7) has 124 bin [19.7,19.8) has 105 bin [19.8,19.9) has 63 bin [19.9,20.0) has 48 bin [20.0,20.1) has 30 bin [20.1,20.2) has 23 bin [20.2,20.3) has 14 bin [20.3,20.4) has 8 bin [20.4,20.5) has 1 bin [20.5,20.6) has 1 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 average z coordinate -4.2 for 48180063 element(s) point source id histogram with bin size 1.000000 bin 134 has 3545307 bin 135 has 34092514 bin 136 has 10542242 average point source id 135.145224695949452 for 48180063 element(s)