lasinfo (210611) report for 'AHN4T/43BZ1_23.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: 180/2021 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: 28501305 number of points by return: 27376052 729333 301368 81384 13168 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 412480 0 min x y z: 71980.000 412480.000 -2.881 max x y z: 73019.999 413769.999 21.510 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: 28501305 extended number of points by return: 27376052 729333 301368 81384 13168 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 -2881 21510 intensity 56 3849 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 23 user_data 6 7 point_source_ID 24 107 gps_time 259418090.740934 266927596.352208 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 17 255 B 0 255 NIR 69 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 3833 extended_scanner_channel 0 0 attribute0 0.56 38.49 ('Amplitude') attribute1 -15.51 23.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27376052 number of intermediate returns: 397980 number of last returns: 27365809 number of single returns: 26638536 covered area in square units/kilounits: 1339900/1.34 point density: all returns 21.27 last only 20.42 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28501305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27376052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 729333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 301368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13168 instead zero. overview over extended number of returns of given pulse: 26638536 861974 661349 273491 58938 6527 490 0 0 0 0 0 0 0 0 histogram of classification of points: 1733558 unclassified (1) 26440725 ground (2) 291805 building (6) 27417 water (9) 7800 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2032629 +---> 65342 of those are unclassified (1) +---> 1928304 of those are ground (2) +---> 34800 of those are building (6) +---> 4183 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 283 bin [-2.8,-2.7) has 9878 bin [-2.7,-2.6) has 7849 bin [-2.6,-2.5) has 1155 bin [-2.5,-2.4) has 621 bin [-2.4,-2.3) has 1001 bin [-2.3,-2.2) has 17453 bin [-2.2,-2.1) has 15466 bin [-2.1,-2.0) has 3786 bin [-2.0,-1.9) has 2918 bin [-1.9,-1.8) has 4776 bin [-1.8,-1.7) has 14517 bin [-1.7,-1.6) has 16927 bin [-1.6,-1.5) has 20277 bin [-1.5,-1.4) has 24412 bin [-1.4,-1.3) has 29642 bin [-1.3,-1.2) has 38673 bin [-1.2,-1.1) has 80329 bin [-1.1,-1.0) has 64909 bin [-1.0,-0.9) has 46523 bin [-0.9,-0.8) has 45053 bin [-0.8,-0.7) has 46895 bin [-0.7,-0.6) has 49965 bin [-0.6,-0.5) has 63549 bin [-0.5,-0.4) has 123328 bin [-0.4,-0.3) has 429137 bin [-0.3,-0.2) has 2757776 bin [-0.2,-0.1) has 5432696 bin [-0.1,0.0) has 5489779 bin [0.0,0.1) has 3849514 bin [0.1,0.2) has 2916257 bin [0.2,0.3) has 1755066 bin [0.3,0.4) has 1095780 bin [0.4,0.5) has 526889 bin [0.5,0.6) has 437386 bin [0.6,0.7) has 358502 bin [0.7,0.8) has 223292 bin [0.8,0.9) has 82930 bin [0.9,1.0) has 40432 bin [1.0,1.1) has 36488 bin [1.1,1.2) has 45417 bin [1.2,1.3) has 67346 bin [1.3,1.4) has 99934 bin [1.4,1.5) has 125118 bin [1.5,1.6) has 131474 bin [1.6,1.7) has 97195 bin [1.7,1.8) has 57605 bin [1.8,1.9) has 36068 bin [1.9,2.0) has 32921 bin [2.0,2.1) has 32318 bin [2.1,2.2) has 32370 bin [2.2,2.3) has 32647 bin [2.3,2.4) has 30411 bin [2.4,2.5) has 28142 bin [2.5,2.6) has 25289 bin [2.6,2.7) has 23379 bin [2.7,2.8) has 22373 bin [2.8,2.9) has 20912 bin [2.9,3.0) has 19397 bin [3.0,3.1) has 19211 bin [3.1,3.2) has 18526 bin [3.2,3.3) has 16751 bin [3.3,3.4) has 17296 bin [3.4,3.5) has 18101 bin [3.5,3.6) has 17159 bin [3.6,3.7) has 17759 bin [3.7,3.8) has 18559 bin [3.8,3.9) has 19008 bin [3.9,4.0) has 18575 bin [4.0,4.1) has 18640 bin [4.1,4.2) has 18202 bin [4.2,4.3) has 18393 bin [4.3,4.4) has 20123 bin [4.4,4.5) has 18959 bin [4.5,4.6) has 19888 bin [4.6,4.7) has 19808 bin [4.7,4.8) has 20241 bin [4.8,4.9) has 20654 bin [4.9,5.0) has 20477 bin [5.0,5.1) has 20487 bin [5.1,5.2) has 20944 bin [5.2,5.3) has 20586 bin [5.3,5.4) has 20722 bin [5.4,5.5) has 20963 bin [5.5,5.6) has 20897 bin [5.6,5.7) has 20403 bin [5.7,5.8) has 19943 bin [5.8,5.9) has 20290 bin [5.9,6.0) has 20738 bin [6.0,6.1) has 20200 bin [6.1,6.2) has 20255 bin [6.2,6.3) has 20606 bin [6.3,6.4) has 20298 bin [6.4,6.5) has 19865 bin [6.5,6.6) has 19117 bin [6.6,6.7) has 19122 bin [6.7,6.8) has 20946 bin [6.8,6.9) has 18334 bin [6.9,7.0) has 17224 bin [7.0,7.1) has 16403 bin [7.1,7.2) has 16025 bin [7.2,7.3) has 15104 bin [7.3,7.4) has 14707 bin [7.4,7.5) has 14607 bin [7.5,7.6) has 13863 bin [7.6,7.7) has 13826 bin [7.7,7.8) has 13348 bin [7.8,7.9) has 13023 bin [7.9,8.0) has 13356 bin [8.0,8.1) has 12181 bin [8.1,8.2) has 11697 bin [8.2,8.3) has 10915 bin [8.3,8.4) has 10973 bin [8.4,8.5) has 10751 bin [8.5,8.6) has 10241 bin [8.6,8.7) has 10199 bin [8.7,8.8) has 10107 bin [8.8,8.9) has 9754 bin [8.9,9.0) has 9693 bin [9.0,9.1) has 8966 bin [9.1,9.2) has 8413 bin [9.2,9.3) has 8221 bin [9.3,9.4) has 8299 bin [9.4,9.5) has 8088 bin [9.5,9.6) has 8163 bin [9.6,9.7) has 7894 bin [9.7,9.8) has 7874 bin [9.8,9.9) has 7914 bin [9.9,10.0) has 7374 bin [10.0,10.1) has 7310 bin [10.1,10.2) has 7277 bin [10.2,10.3) has 7203 bin [10.3,10.4) has 7023 bin [10.4,10.5) has 7044 bin [10.5,10.6) has 6925 bin [10.6,10.7) has 6718 bin [10.7,10.8) has 6718 bin [10.8,10.9) has 6511 bin [10.9,11.0) has 6435 bin [11.0,11.1) has 6354 bin [11.1,11.2) has 6178 bin [11.2,11.3) has 6181 bin [11.3,11.4) has 5996 bin [11.4,11.5) has 5668 bin [11.5,11.6) has 5615 bin [11.6,11.7) has 5545 bin [11.7,11.8) has 5314 bin [11.8,11.9) has 5207 bin [11.9,12.0) has 5096 bin [12.0,12.1) has 4877 bin [12.1,12.2) has 4859 bin [12.2,12.3) has 4693 bin [12.3,12.4) has 4649 bin [12.4,12.5) has 4601 bin [12.5,12.6) has 4353 bin [12.6,12.7) has 4374 bin [12.7,12.8) has 4134 bin [12.8,12.9) has 4064 bin [12.9,13.0) has 4040 bin [13.0,13.1) has 3742 bin [13.1,13.2) has 3713 bin [13.2,13.3) has 3592 bin [13.3,13.4) has 3589 bin [13.4,13.5) has 3317 bin [13.5,13.6) has 3348 bin [13.6,13.7) has 3341 bin [13.7,13.8) has 3170 bin [13.8,13.9) has 3092 bin [13.9,14.0) has 3105 bin [14.0,14.1) has 3046 bin [14.1,14.2) has 2988 bin [14.2,14.3) has 2875 bin [14.3,14.4) has 2786 bin [14.4,14.5) has 2666 bin [14.5,14.6) has 2617 bin [14.6,14.7) has 2516 bin [14.7,14.8) has 2550 bin [14.8,14.9) has 2391 bin [14.9,15.0) has 2305 bin [15.0,15.1) has 2238 bin [15.1,15.2) has 2134 bin [15.2,15.3) has 2001 bin [15.3,15.4) has 1902 bin [15.4,15.5) has 1836 bin [15.5,15.6) has 1730 bin [15.6,15.7) has 1649 bin [15.7,15.8) has 1592 bin [15.8,15.9) has 1549 bin [15.9,16.0) has 1548 bin [16.0,16.1) has 1407 bin [16.1,16.2) has 1257 bin [16.2,16.3) has 1199 bin [16.3,16.4) has 1087 bin [16.4,16.5) has 1017 bin [16.5,16.6) has 898 bin [16.6,16.7) has 922 bin [16.7,16.8) has 867 bin [16.8,16.9) has 778 bin [16.9,17.0) has 719 bin [17.0,17.1) has 660 bin [17.1,17.2) has 621 bin [17.2,17.3) has 571 bin [17.3,17.4) has 499 bin [17.4,17.5) has 477 bin [17.5,17.6) has 441 bin [17.6,17.7) has 351 bin [17.7,17.8) has 390 bin [17.8,17.9) has 366 bin [17.9,18.0) has 334 bin [18.0,18.1) has 278 bin [18.1,18.2) has 317 bin [18.2,18.3) has 339 bin [18.3,18.4) has 257 bin [18.4,18.5) has 252 bin [18.5,18.6) has 241 bin [18.6,18.7) has 200 bin [18.7,18.8) has 201 bin [18.8,18.9) has 165 bin [18.9,19.0) has 141 bin [19.0,19.1) has 150 bin [19.1,19.2) has 134 bin [19.2,19.3) has 116 bin [19.3,19.4) has 136 bin [19.4,19.5) has 138 bin [19.5,19.6) has 131 bin [19.6,19.7) has 101 bin [19.7,19.8) has 76 bin [19.8,19.9) has 63 bin [19.9,20.0) has 63 bin [20.0,20.1) has 47 bin [20.1,20.2) has 39 bin [20.2,20.3) has 47 bin [20.3,20.4) has 43 bin [20.4,20.5) has 47 bin [20.5,20.6) has 38 bin [20.6,20.7) has 27 bin [20.7,20.8) has 21 bin [20.8,20.9) has 22 bin [20.9,21.0) has 16 bin [21.0,21.1) has 14 bin [21.1,21.2) has 6 bin [21.2,21.3) has 7 bin [21.3,21.4) has 5 bin [21.4,21.5) has 1 bin [21.5,21.6) has 1 average z coordinate 0.4 for 28501305 element(s) point source id histogram with bin size 1.000000 bin 24 has 18146285 bin 25 has 9058976 bin 107 has 1296044 average point source id 28.092115361033468 for 28501305 element(s)