lasinfo (210611) report for 'AHN4T/31EN1_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: 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: 43953462 number of points by return: 42525499 1094139 284008 45479 4337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 471230 0 min x y z: 119980.000 471230.000 -7.001 max x y z: 121019.999 472519.999 16.263 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: 43953462 extended number of points by return: 42525499 1094139 284008 45479 4337 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 -7001 16263 intensity 56 3114 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 -10 34 user_data 6 7 point_source_ID 101 102 gps_time 270038239.294525 270039576.576363 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 32 255 B 5 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1667 5667 extended_scanner_channel 0 0 attribute0 0.56 31.14 ('Amplitude') attribute1 -15.22 16.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42525499 number of intermediate returns: 334424 number of last returns: 42518636 number of single returns: 41425097 covered area in square units/kilounits: 1337400/1.34 point density: all returns 32.86 last only 31.79 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43953462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42525499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1094139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 284008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4337 instead zero. overview over extended number of returns of given pulse: 41425097 1624679 716865 165019 21747 55 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1913339 unclassified (1) 41064216 ground (2) 559027 building (6) 413372 water (9) 3508 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2842413 +---> 79672 of those are unclassified (1) +---> 2725032 of those are ground (2) +---> 17441 of those are building (6) +---> 20268 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 2 bin [-7.0,-6.9) has 275 bin [-6.9,-6.8) has 4895 bin [-6.8,-6.7) has 15174 bin [-6.7,-6.6) has 286210 bin [-6.6,-6.5) has 280460 bin [-6.5,-6.4) has 385093 bin [-6.4,-6.3) has 933192 bin [-6.3,-6.2) has 2944842 bin [-6.2,-6.1) has 4541080 bin [-6.1,-6.0) has 4527122 bin [-6.0,-5.9) has 4720827 bin [-5.9,-5.8) has 4865572 bin [-5.8,-5.7) has 4900643 bin [-5.7,-5.6) has 3113960 bin [-5.6,-5.5) has 1429495 bin [-5.5,-5.4) has 1172492 bin [-5.4,-5.3) has 1077878 bin [-5.3,-5.2) has 887166 bin [-5.2,-5.1) has 739506 bin [-5.1,-5.0) has 580691 bin [-5.0,-4.9) has 463287 bin [-4.9,-4.8) has 480089 bin [-4.8,-4.7) has 397527 bin [-4.7,-4.6) has 361674 bin [-4.6,-4.5) has 345108 bin [-4.5,-4.4) has 324226 bin [-4.4,-4.3) has 275864 bin [-4.3,-4.2) has 253737 bin [-4.2,-4.1) has 194694 bin [-4.1,-4.0) has 176234 bin [-4.0,-3.9) has 146159 bin [-3.9,-3.8) has 132859 bin [-3.8,-3.7) has 126809 bin [-3.7,-3.6) has 126663 bin [-3.6,-3.5) has 132460 bin [-3.5,-3.4) has 140411 bin [-3.4,-3.3) has 121392 bin [-3.3,-3.2) has 107359 bin [-3.2,-3.1) has 106579 bin [-3.1,-3.0) has 80746 bin [-3.0,-2.9) has 54416 bin [-2.9,-2.8) has 43930 bin [-2.8,-2.7) has 34117 bin [-2.7,-2.6) has 28956 bin [-2.6,-2.5) has 28792 bin [-2.5,-2.4) has 22682 bin [-2.4,-2.3) has 19946 bin [-2.3,-2.2) has 21596 bin [-2.2,-2.1) has 27154 bin [-2.1,-2.0) has 26685 bin [-2.0,-1.9) has 30095 bin [-1.9,-1.8) has 26135 bin [-1.8,-1.7) has 29791 bin [-1.7,-1.6) has 27898 bin [-1.6,-1.5) has 27714 bin [-1.5,-1.4) has 27588 bin [-1.4,-1.3) has 27532 bin [-1.3,-1.2) has 26577 bin [-1.2,-1.1) has 25214 bin [-1.1,-1.0) has 24448 bin [-1.0,-0.9) has 24783 bin [-0.9,-0.8) has 24625 bin [-0.8,-0.7) has 25618 bin [-0.7,-0.6) has 25136 bin [-0.6,-0.5) has 25552 bin [-0.5,-0.4) has 25039 bin [-0.4,-0.3) has 23817 bin [-0.3,-0.2) has 22964 bin [-0.2,-0.1) has 21823 bin [-0.1,0.0) has 21489 bin [0.0,0.1) has 21178 bin [0.1,0.2) has 21024 bin [0.2,0.3) has 19853 bin [0.3,0.4) has 20488 bin [0.4,0.5) has 20248 bin [0.5,0.6) has 20175 bin [0.6,0.7) has 20119 bin [0.7,0.8) has 19695 bin [0.8,0.9) has 19931 bin [0.9,1.0) has 19857 bin [1.0,1.1) has 19570 bin [1.1,1.2) has 18829 bin [1.2,1.3) has 18846 bin [1.3,1.4) has 18543 bin [1.4,1.5) has 18608 bin [1.5,1.6) has 20144 bin [1.6,1.7) has 18277 bin [1.7,1.8) has 17232 bin [1.8,1.9) has 17052 bin [1.9,2.0) has 15868 bin [2.0,2.1) has 15841 bin [2.1,2.2) has 16893 bin [2.2,2.3) has 16558 bin [2.3,2.4) has 16274 bin [2.4,2.5) has 15874 bin [2.5,2.6) has 15197 bin [2.6,2.7) has 15599 bin [2.7,2.8) has 14817 bin [2.8,2.9) has 14397 bin [2.9,3.0) has 14012 bin [3.0,3.1) has 13540 bin [3.1,3.2) has 13074 bin [3.2,3.3) has 12929 bin [3.3,3.4) has 13511 bin [3.4,3.5) has 14393 bin [3.5,3.6) has 12528 bin [3.6,3.7) has 12550 bin [3.7,3.8) has 12883 bin [3.8,3.9) has 12850 bin [3.9,4.0) has 13015 bin [4.0,4.1) has 12961 bin [4.1,4.2) has 12968 bin [4.2,4.3) has 13011 bin [4.3,4.4) has 12835 bin [4.4,4.5) has 12552 bin [4.5,4.6) has 12420 bin [4.6,4.7) has 12580 bin [4.7,4.8) has 12428 bin [4.8,4.9) has 12389 bin [4.9,5.0) has 12466 bin [5.0,5.1) has 12468 bin [5.1,5.2) has 12214 bin [5.2,5.3) has 12184 bin [5.3,5.4) has 12238 bin [5.4,5.5) has 11914 bin [5.5,5.6) has 11792 bin [5.6,5.7) has 11555 bin [5.7,5.8) has 11633 bin [5.8,5.9) has 11546 bin [5.9,6.0) has 11431 bin [6.0,6.1) has 11407 bin [6.1,6.2) has 11418 bin [6.2,6.3) has 11201 bin [6.3,6.4) has 10820 bin [6.4,6.5) has 10661 bin [6.5,6.6) has 10467 bin [6.6,6.7) has 10430 bin [6.7,6.8) has 10284 bin [6.8,6.9) has 10203 bin [6.9,7.0) has 9969 bin [7.0,7.1) has 9783 bin [7.1,7.2) has 9498 bin [7.2,7.3) has 9162 bin [7.3,7.4) has 9193 bin [7.4,7.5) has 9028 bin [7.5,7.6) has 8636 bin [7.6,7.7) has 8708 bin [7.7,7.8) has 8517 bin [7.8,7.9) has 8245 bin [7.9,8.0) has 8100 bin [8.0,8.1) has 7593 bin [8.1,8.2) has 7403 bin [8.2,8.3) has 7160 bin [8.3,8.4) has 6976 bin [8.4,8.5) has 6600 bin [8.5,8.6) has 6305 bin [8.6,8.7) has 5958 bin [8.7,8.8) has 5721 bin [8.8,8.9) has 5566 bin [8.9,9.0) has 5132 bin [9.0,9.1) has 4726 bin [9.1,9.2) has 4443 bin [9.2,9.3) has 4243 bin [9.3,9.4) has 3646 bin [9.4,9.5) has 3325 bin [9.5,9.6) has 3254 bin [9.6,9.7) has 2857 bin [9.7,9.8) has 2745 bin [9.8,9.9) has 2382 bin [9.9,10.0) has 2149 bin [10.0,10.1) has 1973 bin [10.1,10.2) has 1703 bin [10.2,10.3) has 1560 bin [10.3,10.4) has 1402 bin [10.4,10.5) has 1260 bin [10.5,10.6) has 1183 bin [10.6,10.7) has 1041 bin [10.7,10.8) has 953 bin [10.8,10.9) has 820 bin [10.9,11.0) has 775 bin [11.0,11.1) has 636 bin [11.1,11.2) has 496 bin [11.2,11.3) has 423 bin [11.3,11.4) has 406 bin [11.4,11.5) has 356 bin [11.5,11.6) has 267 bin [11.6,11.7) has 254 bin [11.7,11.8) has 212 bin [11.8,11.9) has 181 bin [11.9,12.0) has 141 bin [12.0,12.1) has 107 bin [12.1,12.2) has 126 bin [12.2,12.3) has 113 bin [12.3,12.4) has 108 bin [12.4,12.5) has 103 bin [12.5,12.6) has 89 bin [12.6,12.7) has 98 bin [12.7,12.8) has 92 bin [12.8,12.9) has 101 bin [12.9,13.0) has 103 bin [13.0,13.1) has 103 bin [13.1,13.2) has 96 bin [13.2,13.3) has 111 bin [13.3,13.4) has 81 bin [13.4,13.5) has 108 bin [13.5,13.6) has 108 bin [13.6,13.7) has 84 bin [13.7,13.8) has 94 bin [13.8,13.9) has 84 bin [13.9,14.0) has 87 bin [14.0,14.1) has 90 bin [14.1,14.2) has 73 bin [14.2,14.3) has 59 bin [14.3,14.4) has 64 bin [14.4,14.5) has 48 bin [14.5,14.6) has 74 bin [14.6,14.7) has 68 bin [14.7,14.8) has 78 bin [14.8,14.9) has 81 bin [14.9,15.0) has 73 bin [15.0,15.1) has 72 bin [15.1,15.2) has 55 bin [15.2,15.3) has 53 bin [15.3,15.4) has 54 bin [15.4,15.5) has 40 bin [15.5,15.6) has 25 bin [15.6,15.7) has 25 bin [15.7,15.8) has 19 bin [15.8,15.9) has 15 bin [15.9,16.0) has 12 bin [16.0,16.1) has 5 bin [16.1,16.2) has 3 bin [16.2,16.3) has 3 average z coordinate -5.4 for 43953462 element(s) point source id histogram with bin size 1.000000 bin 101 has 18846410 bin 102 has 25107052 average point source id 101.571218986117628 for 43953462 element(s)