lasinfo (210611) report for 'AHN4T/15HN2_15.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: 334/2022 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: 30280948 number of points by return: 23158605 5107165 1683304 299871 30153 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 533730 0 min x y z: 178980.000 533730.000 -5.976 max x y z: 180019.999 535019.999 25.351 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: 30280948 extended number of points by return: 23158605 5107165 1683304 299871 30153 1779 71 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 -5976 25351 intensity 56 4854 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 330512993.652543 330516575.283199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 56 255 B 39 255 NIR 26 255 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 -16.25 31.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23158605 number of intermediate returns: 2014679 number of last returns: 23164871 number of single returns: 18057207 covered area in square units/kilounits: 1299836/1.30 point density: all returns 23.30 last only 17.82 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30280948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23158605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5107165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1683304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 299871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30153 instead zero. overview over extended number of returns of given pulse: 18057207 6842242 4149009 1079726 141951 10316 497 0 0 0 0 0 0 0 0 histogram of classification of points: 7735525 unclassified (1) 22414298 ground (2) 63801 building (6) 67324 water (9) +-> flagged as extended overlap: 2150462 +---> 550178 of those are unclassified (1) +---> 1584854 of those are ground (2) +---> 12779 of those are building (6) +---> 2651 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 27 bin [-5.9,-5.8) has 3531 bin [-5.8,-5.7) has 42409 bin [-5.7,-5.6) has 24993 bin [-5.6,-5.5) has 28852 bin [-5.5,-5.4) has 38308 bin [-5.4,-5.3) has 33050 bin [-5.3,-5.2) has 28566 bin [-5.2,-5.1) has 24208 bin [-5.1,-5.0) has 22542 bin [-5.0,-4.9) has 24529 bin [-4.9,-4.8) has 27727 bin [-4.8,-4.7) has 36158 bin [-4.7,-4.6) has 41147 bin [-4.6,-4.5) has 35820 bin [-4.5,-4.4) has 35358 bin [-4.4,-4.3) has 36702 bin [-4.3,-4.2) has 36106 bin [-4.2,-4.1) has 35980 bin [-4.1,-4.0) has 51415 bin [-4.0,-3.9) has 182773 bin [-3.9,-3.8) has 1472822 bin [-3.8,-3.7) has 3965460 bin [-3.7,-3.6) has 2420653 bin [-3.6,-3.5) has 3274853 bin [-3.5,-3.4) has 3612795 bin [-3.4,-3.3) has 1920347 bin [-3.3,-3.2) has 1518855 bin [-3.2,-3.1) has 1143182 bin [-3.1,-3.0) has 694573 bin [-3.0,-2.9) has 374287 bin [-2.9,-2.8) has 267631 bin [-2.8,-2.7) has 308380 bin [-2.7,-2.6) has 320393 bin [-2.6,-2.5) has 338472 bin [-2.5,-2.4) has 211635 bin [-2.4,-2.3) has 99040 bin [-2.3,-2.2) has 42727 bin [-2.2,-2.1) has 33919 bin [-2.1,-2.0) has 31827 bin [-2.0,-1.9) has 30156 bin [-1.9,-1.8) has 28916 bin [-1.8,-1.7) has 27566 bin [-1.7,-1.6) has 26114 bin [-1.6,-1.5) has 25104 bin [-1.5,-1.4) has 24491 bin [-1.4,-1.3) has 23691 bin [-1.3,-1.2) has 23548 bin [-1.2,-1.1) has 23211 bin [-1.1,-1.0) has 24308 bin [-1.0,-0.9) has 24762 bin [-0.9,-0.8) has 24855 bin [-0.8,-0.7) has 24204 bin [-0.7,-0.6) has 23107 bin [-0.6,-0.5) has 21050 bin [-0.5,-0.4) has 20936 bin [-0.4,-0.3) has 21118 bin [-0.3,-0.2) has 21371 bin [-0.2,-0.1) has 21312 bin [-0.1,0.0) has 21008 bin [0.0,0.1) has 21369 bin [0.1,0.2) has 21315 bin [0.2,0.3) has 21474 bin [0.3,0.4) has 21756 bin [0.4,0.5) has 21663 bin [0.5,0.6) has 21978 bin [0.6,0.7) has 22263 bin [0.7,0.8) has 22164 bin [0.8,0.9) has 22338 bin [0.9,1.0) has 22750 bin [1.0,1.1) has 22280 bin [1.1,1.2) has 22576 bin [1.2,1.3) has 23945 bin [1.3,1.4) has 23588 bin [1.4,1.5) has 22671 bin [1.5,1.6) has 22988 bin [1.6,1.7) has 23244 bin [1.7,1.8) has 23056 bin [1.8,1.9) has 23355 bin [1.9,2.0) has 23332 bin [2.0,2.1) has 23439 bin [2.1,2.2) has 23589 bin [2.2,2.3) has 23544 bin [2.3,2.4) has 23544 bin [2.4,2.5) has 23850 bin [2.5,2.6) has 24107 bin [2.6,2.7) has 23960 bin [2.7,2.8) has 24130 bin [2.8,2.9) has 24061 bin [2.9,3.0) has 24181 bin [3.0,3.1) has 24689 bin [3.1,3.2) has 24559 bin [3.2,3.3) has 24633 bin [3.3,3.4) has 25562 bin [3.4,3.5) has 25244 bin [3.5,3.6) has 25327 bin [3.6,3.7) has 25556 bin [3.7,3.8) has 25721 bin [3.8,3.9) has 26129 bin [3.9,4.0) has 26356 bin [4.0,4.1) has 26496 bin [4.1,4.2) has 26954 bin [4.2,4.3) has 27291 bin [4.3,4.4) has 26979 bin [4.4,4.5) has 27417 bin [4.5,4.6) has 27694 bin [4.6,4.7) has 27750 bin [4.7,4.8) has 27996 bin [4.8,4.9) has 27863 bin [4.9,5.0) has 28084 bin [5.0,5.1) has 28528 bin [5.1,5.2) has 29415 bin [5.2,5.3) has 29215 bin [5.3,5.4) has 29486 bin [5.4,5.5) has 29275 bin [5.5,5.6) has 29783 bin [5.6,5.7) has 29830 bin [5.7,5.8) has 29857 bin [5.8,5.9) has 30070 bin [5.9,6.0) has 30324 bin [6.0,6.1) has 30598 bin [6.1,6.2) has 30748 bin [6.2,6.3) has 30336 bin [6.3,6.4) has 30442 bin [6.4,6.5) has 30565 bin [6.5,6.6) has 30995 bin [6.6,6.7) has 30978 bin [6.7,6.8) has 31252 bin [6.8,6.9) has 31828 bin [6.9,7.0) has 31619 bin [7.0,7.1) has 31566 bin [7.1,7.2) has 31455 bin [7.2,7.3) has 31446 bin [7.3,7.4) has 31810 bin [7.4,7.5) has 31930 bin [7.5,7.6) has 32269 bin [7.6,7.7) has 32114 bin [7.7,7.8) has 32383 bin [7.8,7.9) has 32426 bin [7.9,8.0) has 32573 bin [8.0,8.1) has 32372 bin [8.1,8.2) has 32622 bin [8.2,8.3) has 33579 bin [8.3,8.4) has 33288 bin [8.4,8.5) has 33107 bin [8.5,8.6) has 33227 bin [8.6,8.7) has 33380 bin [8.7,8.8) has 33399 bin [8.8,8.9) has 33488 bin [8.9,9.0) has 34072 bin [9.0,9.1) has 33986 bin [9.1,9.2) has 34545 bin [9.2,9.3) has 34760 bin [9.3,9.4) has 35622 bin [9.4,9.5) has 35686 bin [9.5,9.6) has 36293 bin [9.6,9.7) has 37007 bin [9.7,9.8) has 36961 bin [9.8,9.9) has 37611 bin [9.9,10.0) has 37683 bin [10.0,10.1) has 38176 bin [10.1,10.2) has 38568 bin [10.2,10.3) has 38460 bin [10.3,10.4) has 39512 bin [10.4,10.5) has 39829 bin [10.5,10.6) has 40402 bin [10.6,10.7) has 40744 bin [10.7,10.8) has 41276 bin [10.8,10.9) has 41819 bin [10.9,11.0) has 41632 bin [11.0,11.1) has 41776 bin [11.1,11.2) has 42565 bin [11.2,11.3) has 42726 bin [11.3,11.4) has 43310 bin [11.4,11.5) has 43711 bin [11.5,11.6) has 44327 bin [11.6,11.7) has 44974 bin [11.7,11.8) has 45731 bin [11.8,11.9) has 46320 bin [11.9,12.0) has 46823 bin [12.0,12.1) has 46364 bin [12.1,12.2) has 47279 bin [12.2,12.3) has 47523 bin [12.3,12.4) has 48161 bin [12.4,12.5) has 47996 bin [12.5,12.6) has 48668 bin [12.6,12.7) has 49105 bin [12.7,12.8) has 49635 bin [12.8,12.9) has 50002 bin [12.9,13.0) has 49886 bin [13.0,13.1) has 49685 bin [13.1,13.2) has 49453 bin [13.2,13.3) has 49746 bin [13.3,13.4) has 49499 bin [13.4,13.5) has 49829 bin [13.5,13.6) has 49808 bin [13.6,13.7) has 50413 bin [13.7,13.8) has 50136 bin [13.8,13.9) has 49803 bin [13.9,14.0) has 49992 bin [14.0,14.1) has 49831 bin [14.1,14.2) has 49340 bin [14.2,14.3) has 49606 bin [14.3,14.4) has 49755 bin [14.4,14.5) has 48951 bin [14.5,14.6) has 49516 bin [14.6,14.7) has 48615 bin [14.7,14.8) has 48418 bin [14.8,14.9) has 47730 bin [14.9,15.0) has 47584 bin [15.0,15.1) has 47408 bin [15.1,15.2) has 47377 bin [15.2,15.3) has 46861 bin [15.3,15.4) has 46759 bin [15.4,15.5) has 46565 bin [15.5,15.6) has 46447 bin [15.6,15.7) has 46112 bin [15.7,15.8) has 45140 bin [15.8,15.9) has 44949 bin [15.9,16.0) has 44295 bin [16.0,16.1) has 44236 bin [16.1,16.2) has 42608 bin [16.2,16.3) has 42264 bin [16.3,16.4) has 41815 bin [16.4,16.5) has 41471 bin [16.5,16.6) has 40915 bin [16.6,16.7) has 40799 bin [16.7,16.8) has 40396 bin [16.8,16.9) has 39470 bin [16.9,17.0) has 39491 bin [17.0,17.1) has 38650 bin [17.1,17.2) has 38092 bin [17.2,17.3) has 37964 bin [17.3,17.4) has 37285 bin [17.4,17.5) has 36944 bin [17.5,17.6) has 36176 bin [17.6,17.7) has 35582 bin [17.7,17.8) has 34793 bin [17.8,17.9) has 34003 bin [17.9,18.0) has 33051 bin [18.0,18.1) has 32542 bin [18.1,18.2) has 31697 bin [18.2,18.3) has 30643 bin [18.3,18.4) has 30329 bin [18.4,18.5) has 29100 bin [18.5,18.6) has 27966 bin [18.6,18.7) has 27242 bin [18.7,18.8) has 25938 bin [18.8,18.9) has 25311 bin [18.9,19.0) has 23830 bin [19.0,19.1) has 22808 bin [19.1,19.2) has 21910 bin [19.2,19.3) has 20825 bin [19.3,19.4) has 19643 bin [19.4,19.5) has 18395 bin [19.5,19.6) has 17306 bin [19.6,19.7) has 16259 bin [19.7,19.8) has 14842 bin [19.8,19.9) has 13839 bin [19.9,20.0) has 12643 bin [20.0,20.1) has 11512 bin [20.1,20.2) has 10263 bin [20.2,20.3) has 9539 bin [20.3,20.4) has 8472 bin [20.4,20.5) has 7578 bin [20.5,20.6) has 7013 bin [20.6,20.7) has 6369 bin [20.7,20.8) has 5691 bin [20.8,20.9) has 4994 bin [20.9,21.0) has 4527 bin [21.0,21.1) has 4115 bin [21.1,21.2) has 3552 bin [21.2,21.3) has 3115 bin [21.3,21.4) has 2850 bin [21.4,21.5) has 2550 bin [21.5,21.6) has 2193 bin [21.6,21.7) has 1892 bin [21.7,21.8) has 1640 bin [21.8,21.9) has 1383 bin [21.9,22.0) has 1217 bin [22.0,22.1) has 1061 bin [22.1,22.2) has 918 bin [22.2,22.3) has 764 bin [22.3,22.4) has 639 bin [22.4,22.5) has 538 bin [22.5,22.6) has 454 bin [22.6,22.7) has 396 bin [22.7,22.8) has 379 bin [22.8,22.9) has 274 bin [22.9,23.0) has 277 bin [23.0,23.1) has 191 bin [23.1,23.2) has 181 bin [23.2,23.3) has 142 bin [23.3,23.4) has 119 bin [23.4,23.5) has 100 bin [23.5,23.6) has 90 bin [23.6,23.7) has 70 bin [23.7,23.8) has 75 bin [23.8,23.9) has 67 bin [23.9,24.0) has 41 bin [24.0,24.1) has 42 bin [24.1,24.2) has 33 bin [24.2,24.3) has 39 bin [24.3,24.4) has 27 bin [24.4,24.5) has 25 bin [24.5,24.6) has 19 bin [24.6,24.7) has 14 bin [24.7,24.8) has 6 bin [24.8,24.9) has 4 bin [24.9,25.0) has 4 bin [25.0,25.1) has 2 bin [25.3,25.4) has 2 average z coordinate -0.1 for 30280948 element(s) point source id histogram with bin size 1.000000 bin 62 has 783444 bin 63 has 23322159 bin 64 has 6175345 average point source id 63.17806248998545 for 30280948 element(s)