lasinfo (210611) report for 'AHN4T/31EN1_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: 179/2021 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: 48542431 number of points by return: 43429295 4087184 888382 125616 11954 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 471230 0 min x y z: 123980.000 471230.000 -2.757 max x y z: 125019.999 472519.999 19.056 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: 48542431 extended number of points by return: 43429295 4087184 888382 125616 11954 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 -2757 19056 intensity 56 4390 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 -35 39 user_data 6 8 point_source_ID 84 150 gps_time 269732891.313210 270210287.086981 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 6500 extended_scanner_channel 0 0 attribute0 0.56 43.9 ('Amplitude') attribute1 -15.39 28.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43429295 number of intermediate returns: 1025373 number of last returns: 43409322 number of single returns: 39321559 covered area in square units/kilounits: 1121036/1.12 point density: all returns 43.30 last only 38.72 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48542431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43429295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4087184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 888382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 125616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11954 instead zero. overview over extended number of returns of given pulse: 39321559 6414440 2291326 455269 59489 348 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10482817 unclassified (1) 12501759 ground (2) 25532071 water (9) 25784 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3505315 +---> 501723 of those are unclassified (1) +---> 721074 of those are ground (2) +---> 2274860 of those are water (9) +---> 7658 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 75 bin [-2.6,-2.5) has 106 bin [-2.5,-2.4) has 402 bin [-2.4,-2.3) has 7033 bin [-2.3,-2.2) has 1637379 bin [-2.2,-2.1) has 23005878 bin [-2.1,-2.0) has 1327193 bin [-2.0,-1.9) has 1383462 bin [-1.9,-1.8) has 4883729 bin [-1.8,-1.7) has 4034921 bin [-1.7,-1.6) has 1236526 bin [-1.6,-1.5) has 482570 bin [-1.5,-1.4) has 296698 bin [-1.4,-1.3) has 287849 bin [-1.3,-1.2) has 290341 bin [-1.2,-1.1) has 314197 bin [-1.1,-1.0) has 367581 bin [-1.0,-0.9) has 283241 bin [-0.9,-0.8) has 226650 bin [-0.8,-0.7) has 199525 bin [-0.7,-0.6) has 184369 bin [-0.6,-0.5) has 186263 bin [-0.5,-0.4) has 179628 bin [-0.4,-0.3) has 177224 bin [-0.3,-0.2) has 180010 bin [-0.2,-0.1) has 181527 bin [-0.1,0.0) has 181622 bin [0.0,0.1) has 182409 bin [0.1,0.2) has 192384 bin [0.2,0.3) has 218735 bin [0.3,0.4) has 238148 bin [0.4,0.5) has 249598 bin [0.5,0.6) has 231957 bin [0.6,0.7) has 212843 bin [0.7,0.8) has 181670 bin [0.8,0.9) has 163230 bin [0.9,1.0) has 144533 bin [1.0,1.1) has 128190 bin [1.1,1.2) has 111094 bin [1.2,1.3) has 103676 bin [1.3,1.4) has 97869 bin [1.4,1.5) has 93859 bin [1.5,1.6) has 92348 bin [1.6,1.7) has 91263 bin [1.7,1.8) has 87973 bin [1.8,1.9) has 86704 bin [1.9,2.0) has 86883 bin [2.0,2.1) has 84379 bin [2.1,2.2) has 83555 bin [2.2,2.3) has 83113 bin [2.3,2.4) has 81883 bin [2.4,2.5) has 81033 bin [2.5,2.6) has 80910 bin [2.6,2.7) has 79113 bin [2.7,2.8) has 78697 bin [2.8,2.9) has 78374 bin [2.9,3.0) has 78432 bin [3.0,3.1) has 77677 bin [3.1,3.2) has 76948 bin [3.2,3.3) has 75854 bin [3.3,3.4) has 74159 bin [3.4,3.5) has 72468 bin [3.5,3.6) has 71721 bin [3.6,3.7) has 70342 bin [3.7,3.8) has 69247 bin [3.8,3.9) has 67954 bin [3.9,4.0) has 67355 bin [4.0,4.1) has 67339 bin [4.1,4.2) has 65549 bin [4.2,4.3) has 64805 bin [4.3,4.4) has 63665 bin [4.4,4.5) has 62319 bin [4.5,4.6) has 61374 bin [4.6,4.7) has 59875 bin [4.7,4.8) has 58101 bin [4.8,4.9) has 57386 bin [4.9,5.0) has 56840 bin [5.0,5.1) has 56382 bin [5.1,5.2) has 55404 bin [5.2,5.3) has 54019 bin [5.3,5.4) has 52964 bin [5.4,5.5) has 52265 bin [5.5,5.6) has 50751 bin [5.6,5.7) has 49866 bin [5.7,5.8) has 49091 bin [5.8,5.9) has 47823 bin [5.9,6.0) has 47227 bin [6.0,6.1) has 46123 bin [6.1,6.2) has 44512 bin [6.2,6.3) has 43378 bin [6.3,6.4) has 42804 bin [6.4,6.5) has 40988 bin [6.5,6.6) has 39941 bin [6.6,6.7) has 39237 bin [6.7,6.8) has 38785 bin [6.8,6.9) has 37954 bin [6.9,7.0) has 36655 bin [7.0,7.1) has 36446 bin [7.1,7.2) has 35008 bin [7.2,7.3) has 33894 bin [7.3,7.4) has 33164 bin [7.4,7.5) has 31931 bin [7.5,7.6) has 30730 bin [7.6,7.7) has 29842 bin [7.7,7.8) has 28633 bin [7.8,7.9) has 27871 bin [7.9,8.0) has 26943 bin [8.0,8.1) has 25876 bin [8.1,8.2) has 25172 bin [8.2,8.3) has 24572 bin [8.3,8.4) has 24082 bin [8.4,8.5) has 23282 bin [8.5,8.6) has 22564 bin [8.6,8.7) has 21741 bin [8.7,8.8) has 20988 bin [8.8,8.9) has 20038 bin [8.9,9.0) has 19072 bin [9.0,9.1) has 18238 bin [9.1,9.2) has 17445 bin [9.2,9.3) has 17168 bin [9.3,9.4) has 16501 bin [9.4,9.5) has 15909 bin [9.5,9.6) has 15391 bin [9.6,9.7) has 14962 bin [9.7,9.8) has 14199 bin [9.8,9.9) has 13712 bin [9.9,10.0) has 13781 bin [10.0,10.1) has 13142 bin [10.1,10.2) has 12605 bin [10.2,10.3) has 12248 bin [10.3,10.4) has 11626 bin [10.4,10.5) has 10815 bin [10.5,10.6) has 9931 bin [10.6,10.7) has 9315 bin [10.7,10.8) has 8766 bin [10.8,10.9) has 8014 bin [10.9,11.0) has 7766 bin [11.0,11.1) has 7273 bin [11.1,11.2) has 6859 bin [11.2,11.3) has 6451 bin [11.3,11.4) has 6053 bin [11.4,11.5) has 5461 bin [11.5,11.6) has 5431 bin [11.6,11.7) has 4932 bin [11.7,11.8) has 4790 bin [11.8,11.9) has 4690 bin [11.9,12.0) has 4541 bin [12.0,12.1) has 4341 bin [12.1,12.2) has 4171 bin [12.2,12.3) has 3948 bin [12.3,12.4) has 3686 bin [12.4,12.5) has 3397 bin [12.5,12.6) has 3203 bin [12.6,12.7) has 3025 bin [12.7,12.8) has 2860 bin [12.8,12.9) has 2720 bin [12.9,13.0) has 2659 bin [13.0,13.1) has 2508 bin [13.1,13.2) has 2394 bin [13.2,13.3) has 2240 bin [13.3,13.4) has 2235 bin [13.4,13.5) has 2104 bin [13.5,13.6) has 2010 bin [13.6,13.7) has 1842 bin [13.7,13.8) has 1715 bin [13.8,13.9) has 1614 bin [13.9,14.0) has 1551 bin [14.0,14.1) has 1435 bin [14.1,14.2) has 1314 bin [14.2,14.3) has 1238 bin [14.3,14.4) has 1083 bin [14.4,14.5) has 1094 bin [14.5,14.6) has 1086 bin [14.6,14.7) has 1079 bin [14.7,14.8) has 1005 bin [14.8,14.9) has 997 bin [14.9,15.0) has 948 bin [15.0,15.1) has 850 bin [15.1,15.2) has 728 bin [15.2,15.3) has 641 bin [15.3,15.4) has 585 bin [15.4,15.5) has 533 bin [15.5,15.6) has 461 bin [15.6,15.7) has 420 bin [15.7,15.8) has 355 bin [15.8,15.9) has 352 bin [15.9,16.0) has 344 bin [16.0,16.1) has 350 bin [16.1,16.2) has 351 bin [16.2,16.3) has 285 bin [16.3,16.4) has 255 bin [16.4,16.5) has 250 bin [16.5,16.6) has 234 bin [16.6,16.7) has 219 bin [16.7,16.8) has 200 bin [16.8,16.9) has 183 bin [16.9,17.0) has 155 bin [17.0,17.1) has 119 bin [17.1,17.2) has 106 bin [17.2,17.3) has 109 bin [17.3,17.4) has 100 bin [17.4,17.5) has 99 bin [17.5,17.6) has 84 bin [17.6,17.7) has 101 bin [17.7,17.8) has 87 bin [17.8,17.9) has 79 bin [17.9,18.0) has 87 bin [18.0,18.1) has 76 bin [18.1,18.2) has 62 bin [18.2,18.3) has 57 bin [18.3,18.4) has 47 bin [18.4,18.5) has 39 bin [18.5,18.6) has 24 bin [18.6,18.7) has 18 bin [18.7,18.8) has 8 bin [18.8,18.9) has 7 bin [18.9,19.0) has 2 bin [19.0,19.1) has 1 average z coordinate -1.2 for 48542431 element(s) point source id histogram with bin size 1.000000 bin 84 has 9959882 bin 101 has 7729781 bin 102 has 9607927 bin 148 has 5612 bin 149 has 12060870 bin 150 has 9178359 average point source id 118.90629414501305 for 48542431 element(s)