lasinfo (210611) report for 'AHN4T/14BZ1_16.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: 177/2021 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: 45711519 number of points by return: 44288609 968779 363617 89352 1162 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 538730 0 min x y z: 109980.000 538730.000 -1.638 max x y z: 111019.999 540019.999 17.803 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: 45711519 extended number of points by return: 44288609 968779 363617 89352 1162 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 -1638 17803 intensity 42 4728 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 -29 29 user_data 8 9 point_source_ID 1019 1046 gps_time 265111996.512184 265138461.026306 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 37 255 B 42 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.42 47.28 ('Amplitude') attribute1 -16.77 30.75 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44288609 number of intermediate returns: 455463 number of last returns: 44268818 number of single returns: 43301371 covered area in square units/kilounits: 1334732/1.33 point density: all returns 34.25 last only 33.17 (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 45711519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44288609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 968779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 363617 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1162 instead zero. overview over extended number of returns of given pulse: 43301371 1224749 825442 354130 5773 54 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1950579 unclassified (1) 42501268 ground (2) 692230 building (6) 561572 water (9) 5870 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3268870 +---> 287528 of those are unclassified (1) +---> 2855348 of those are ground (2) +---> 102082 of those are building (6) +---> 23912 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 8 bin [-1.6,-1.5) has 251 bin [-1.5,-1.4) has 71 bin [-1.4,-1.3) has 27 bin [-1.3,-1.2) has 22 bin [-1.2,-1.1) has 112 bin [-1.1,-1.0) has 5986 bin [-1.0,-0.9) has 141114 bin [-0.9,-0.8) has 336663 bin [-0.8,-0.7) has 333313 bin [-0.7,-0.6) has 989936 bin [-0.6,-0.5) has 1195152 bin [-0.5,-0.4) has 571709 bin [-0.4,-0.3) has 358992 bin [-0.3,-0.2) has 345062 bin [-0.2,-0.1) has 826274 bin [-0.1,0.0) has 2194339 bin [0.0,0.1) has 9234235 bin [0.1,0.2) has 8279679 bin [0.2,0.3) has 6546373 bin [0.3,0.4) has 4153895 bin [0.4,0.5) has 1671147 bin [0.5,0.6) has 1176837 bin [0.6,0.7) has 977578 bin [0.7,0.8) has 720096 bin [0.8,0.9) has 359220 bin [0.9,1.0) has 312216 bin [1.0,1.1) has 243078 bin [1.1,1.2) has 204882 bin [1.2,1.3) has 180954 bin [1.3,1.4) has 165273 bin [1.4,1.5) has 156639 bin [1.5,1.6) has 129884 bin [1.6,1.7) has 122293 bin [1.7,1.8) has 109820 bin [1.8,1.9) has 93640 bin [1.9,2.0) has 78505 bin [2.0,2.1) has 67590 bin [2.1,2.2) has 65224 bin [2.2,2.3) has 62729 bin [2.3,2.4) has 60825 bin [2.4,2.5) has 62242 bin [2.5,2.6) has 62499 bin [2.6,2.7) has 63516 bin [2.7,2.8) has 63827 bin [2.8,2.9) has 63126 bin [2.9,3.0) has 66187 bin [3.0,3.1) has 67902 bin [3.1,3.2) has 69760 bin [3.2,3.3) has 70289 bin [3.3,3.4) has 75274 bin [3.4,3.5) has 71571 bin [3.5,3.6) has 71644 bin [3.6,3.7) has 77713 bin [3.7,3.8) has 82748 bin [3.8,3.9) has 85996 bin [3.9,4.0) has 93197 bin [4.0,4.1) has 112672 bin [4.1,4.2) has 173666 bin [4.2,4.3) has 151315 bin [4.3,4.4) has 35392 bin [4.4,4.5) has 22295 bin [4.5,4.6) has 22310 bin [4.6,4.7) has 22475 bin [4.7,4.8) has 22538 bin [4.8,4.9) has 22987 bin [4.9,5.0) has 24170 bin [5.0,5.1) has 27381 bin [5.1,5.2) has 29407 bin [5.2,5.3) has 29030 bin [5.3,5.4) has 29252 bin [5.4,5.5) has 30013 bin [5.5,5.6) has 29771 bin [5.6,5.7) has 30263 bin [5.7,5.8) has 29173 bin [5.8,5.9) has 28004 bin [5.9,6.0) has 29046 bin [6.0,6.1) has 29806 bin [6.1,6.2) has 26893 bin [6.2,6.3) has 27682 bin [6.3,6.4) has 27013 bin [6.4,6.5) has 27279 bin [6.5,6.6) has 28028 bin [6.6,6.7) has 55071 bin [6.7,6.8) has 46214 bin [6.8,6.9) has 27950 bin [6.9,7.0) has 27251 bin [7.0,7.1) has 25547 bin [7.1,7.2) has 24362 bin [7.2,7.3) has 23849 bin [7.3,7.4) has 23670 bin [7.4,7.5) has 23443 bin [7.5,7.6) has 23210 bin [7.6,7.7) has 23093 bin [7.7,7.8) has 22716 bin [7.8,7.9) has 22456 bin [7.9,8.0) has 21890 bin [8.0,8.1) has 21175 bin [8.1,8.2) has 20495 bin [8.2,8.3) has 19848 bin [8.3,8.4) has 19365 bin [8.4,8.5) has 18691 bin [8.5,8.6) has 18277 bin [8.6,8.7) has 17226 bin [8.7,8.8) has 16999 bin [8.8,8.9) has 16768 bin [8.9,9.0) has 16308 bin [9.0,9.1) has 15997 bin [9.1,9.2) has 15348 bin [9.2,9.3) has 14695 bin [9.3,9.4) has 14335 bin [9.4,9.5) has 13713 bin [9.5,9.6) has 14109 bin [9.6,9.7) has 13738 bin [9.7,9.8) has 12578 bin [9.8,9.9) has 12446 bin [9.9,10.0) has 12025 bin [10.0,10.1) has 12007 bin [10.1,10.2) has 11942 bin [10.2,10.3) has 11438 bin [10.3,10.4) has 11170 bin [10.4,10.5) has 10922 bin [10.5,10.6) has 10451 bin [10.6,10.7) has 10826 bin [10.7,10.8) has 10240 bin [10.8,10.9) has 9179 bin [10.9,11.0) has 8724 bin [11.0,11.1) has 8598 bin [11.1,11.2) has 8708 bin [11.2,11.3) has 8554 bin [11.3,11.4) has 8546 bin [11.4,11.5) has 8260 bin [11.5,11.6) has 7965 bin [11.6,11.7) has 7748 bin [11.7,11.8) has 7582 bin [11.8,11.9) has 7512 bin [11.9,12.0) has 7582 bin [12.0,12.1) has 7128 bin [12.1,12.2) has 6741 bin [12.2,12.3) has 6440 bin [12.3,12.4) has 6278 bin [12.4,12.5) has 6071 bin [12.5,12.6) has 5768 bin [12.6,12.7) has 5381 bin [12.7,12.8) has 5242 bin [12.8,12.9) has 5149 bin [12.9,13.0) has 4763 bin [13.0,13.1) has 4659 bin [13.1,13.2) has 4414 bin [13.2,13.3) has 4290 bin [13.3,13.4) has 4136 bin [13.4,13.5) has 3772 bin [13.5,13.6) has 3412 bin [13.6,13.7) has 3212 bin [13.7,13.8) has 2992 bin [13.8,13.9) has 2695 bin [13.9,14.0) has 2569 bin [14.0,14.1) has 2358 bin [14.1,14.2) has 2266 bin [14.2,14.3) has 2110 bin [14.3,14.4) has 1936 bin [14.4,14.5) has 1797 bin [14.5,14.6) has 1648 bin [14.6,14.7) has 1447 bin [14.7,14.8) has 1326 bin [14.8,14.9) has 1221 bin [14.9,15.0) has 1113 bin [15.0,15.1) has 949 bin [15.1,15.2) has 944 bin [15.2,15.3) has 803 bin [15.3,15.4) has 768 bin [15.4,15.5) has 749 bin [15.5,15.6) has 657 bin [15.6,15.7) has 610 bin [15.7,15.8) has 634 bin [15.8,15.9) has 545 bin [15.9,16.0) has 447 bin [16.0,16.1) has 466 bin [16.1,16.2) has 370 bin [16.2,16.3) has 315 bin [16.3,16.4) has 289 bin [16.4,16.5) has 214 bin [16.5,16.6) has 176 bin [16.6,16.7) has 141 bin [16.7,16.8) has 104 bin [16.8,16.9) has 59 bin [16.9,17.0) has 57 bin [17.0,17.1) has 28 bin [17.1,17.2) has 18 bin [17.2,17.3) has 20 bin [17.3,17.4) has 9 bin [17.4,17.5) has 1 bin [17.5,17.6) has 3 bin [17.6,17.7) has 1 bin [17.8,17.9) has 1 average z coordinate 0.6 for 45711519 element(s) point source id histogram with bin size 1.000000 bin 1019 has 265341 bin 1020 has 17583308 bin 1021 has 7096608 bin 1046 has 20766262 average point source id 1031.960969378418667 for 45711519 element(s)