lasinfo (210611) report for 'AHN4T/26FN2_06.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: 178/2021 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: 43777680 number of points by return: 42143672 992540 464980 173863 2625 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 497480 0 min x y z: 174980.000 497480.000 -5.662 max x y z: 176019.999 498769.999 21.820 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: 43777680 extended number of points by return: 42143672 992540 464980 173863 2625 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 -5662 21820 intensity 19 4778 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 -29 29 user_data 8 9 point_source_ID 189 200 gps_time 270193001.269977 270203585.594477 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 35 255 B 35 251 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.78 ('Amplitude') attribute1 -18.28 30.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42143672 number of intermediate returns: 643386 number of last returns: 42133698 number of single returns: 41143076 covered area in square units/kilounits: 1340304/1.34 point density: all returns 32.66 last only 31.44 (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 43777680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42143672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 992540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 464980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2625 instead zero. overview over extended number of returns of given pulse: 41143076 1059801 874299 687295 12669 515 25 0 0 0 0 0 0 0 0 histogram of classification of points: 1867884 unclassified (1) 41543264 ground (2) 268960 building (6) 97470 water (9) 102 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2683604 +---> 143912 of those are unclassified (1) +---> 2525809 of those are ground (2) +---> 4874 of those are building (6) +---> 9009 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.7,-5.6) has 28 bin [-5.6,-5.5) has 9251 bin [-5.5,-5.4) has 53398 bin [-5.4,-5.3) has 24175 bin [-5.3,-5.2) has 19051 bin [-5.2,-5.1) has 21214 bin [-5.1,-5.0) has 29548 bin [-5.0,-4.9) has 57738 bin [-4.9,-4.8) has 60422 bin [-4.8,-4.7) has 56221 bin [-4.7,-4.6) has 66169 bin [-4.6,-4.5) has 56055 bin [-4.5,-4.4) has 55772 bin [-4.4,-4.3) has 68778 bin [-4.3,-4.2) has 78865 bin [-4.2,-4.1) has 76871 bin [-4.1,-4.0) has 121470 bin [-4.0,-3.9) has 4167847 bin [-3.9,-3.8) has 18604524 bin [-3.8,-3.7) has 11035035 bin [-3.7,-3.6) has 4530975 bin [-3.6,-3.5) has 672292 bin [-3.5,-3.4) has 206399 bin [-3.4,-3.3) has 152106 bin [-3.3,-3.2) has 190607 bin [-3.2,-3.1) has 188359 bin [-3.1,-3.0) has 156657 bin [-3.0,-2.9) has 130672 bin [-2.9,-2.8) has 125534 bin [-2.8,-2.7) has 145848 bin [-2.7,-2.6) has 225362 bin [-2.6,-2.5) has 172942 bin [-2.5,-2.4) has 148014 bin [-2.4,-2.3) has 40750 bin [-2.3,-2.2) has 15772 bin [-2.2,-2.1) has 16736 bin [-2.1,-2.0) has 16619 bin [-2.0,-1.9) has 18932 bin [-1.9,-1.8) has 22000 bin [-1.8,-1.7) has 19788 bin [-1.7,-1.6) has 20669 bin [-1.6,-1.5) has 22560 bin [-1.5,-1.4) has 23543 bin [-1.4,-1.3) has 20777 bin [-1.3,-1.2) has 14556 bin [-1.2,-1.1) has 9661 bin [-1.1,-1.0) has 7718 bin [-1.0,-0.9) has 7015 bin [-0.9,-0.8) has 6836 bin [-0.8,-0.7) has 7325 bin [-0.7,-0.6) has 7107 bin [-0.6,-0.5) has 7571 bin [-0.5,-0.4) has 8361 bin [-0.4,-0.3) has 8312 bin [-0.3,-0.2) has 7397 bin [-0.2,-0.1) has 6389 bin [-0.1,0.0) has 7156 bin [0.0,0.1) has 6739 bin [0.1,0.2) has 6756 bin [0.2,0.3) has 7398 bin [0.3,0.4) has 8872 bin [0.4,0.5) has 11072 bin [0.5,0.6) has 11601 bin [0.6,0.7) has 8956 bin [0.7,0.8) has 10606 bin [0.8,0.9) has 12148 bin [0.9,1.0) has 13111 bin [1.0,1.1) has 13299 bin [1.1,1.2) has 13398 bin [1.2,1.3) has 13502 bin [1.3,1.4) has 20774 bin [1.4,1.5) has 17905 bin [1.5,1.6) has 14770 bin [1.6,1.7) has 15159 bin [1.7,1.8) has 15625 bin [1.8,1.9) has 17751 bin [1.9,2.0) has 19209 bin [2.0,2.1) has 21645 bin [2.1,2.2) has 15851 bin [2.2,2.3) has 12796 bin [2.3,2.4) has 10841 bin [2.4,2.5) has 9603 bin [2.5,2.6) has 9554 bin [2.6,2.7) has 9712 bin [2.7,2.8) has 10140 bin [2.8,2.9) has 9930 bin [2.9,3.0) has 10115 bin [3.0,3.1) has 9990 bin [3.1,3.2) has 10336 bin [3.2,3.3) has 10250 bin [3.3,3.4) has 10353 bin [3.4,3.5) has 10500 bin [3.5,3.6) has 10718 bin [3.6,3.7) has 10770 bin [3.7,3.8) has 11107 bin [3.8,3.9) has 10951 bin [3.9,4.0) has 11231 bin [4.0,4.1) has 11469 bin [4.1,4.2) has 11332 bin [4.2,4.3) has 11736 bin [4.3,4.4) has 11652 bin [4.4,4.5) has 11839 bin [4.5,4.6) has 12134 bin [4.6,4.7) has 22404 bin [4.7,4.8) has 12348 bin [4.8,4.9) has 12052 bin [4.9,5.0) has 12000 bin [5.0,5.1) has 12006 bin [5.1,5.2) has 12147 bin [5.2,5.3) has 11914 bin [5.3,5.4) has 11968 bin [5.4,5.5) has 12199 bin [5.5,5.6) has 12466 bin [5.6,5.7) has 12332 bin [5.7,5.8) has 11757 bin [5.8,5.9) has 11816 bin [5.9,6.0) has 11613 bin [6.0,6.1) has 11439 bin [6.1,6.2) has 11379 bin [6.2,6.3) has 11584 bin [6.3,6.4) has 11618 bin [6.4,6.5) has 11733 bin [6.5,6.6) has 11545 bin [6.6,6.7) has 11789 bin [6.7,6.8) has 11775 bin [6.8,6.9) has 11654 bin [6.9,7.0) has 11559 bin [7.0,7.1) has 11626 bin [7.1,7.2) has 11537 bin [7.2,7.3) has 11855 bin [7.3,7.4) has 11916 bin [7.4,7.5) has 12012 bin [7.5,7.6) has 12303 bin [7.6,7.7) has 12501 bin [7.7,7.8) has 12465 bin [7.8,7.9) has 12363 bin [7.9,8.0) has 12179 bin [8.0,8.1) has 12211 bin [8.1,8.2) has 11863 bin [8.2,8.3) has 11993 bin [8.3,8.4) has 12083 bin [8.4,8.5) has 12486 bin [8.5,8.6) has 12238 bin [8.6,8.7) has 12077 bin [8.7,8.8) has 12199 bin [8.8,8.9) has 12386 bin [8.9,9.0) has 12381 bin [9.0,9.1) has 12240 bin [9.1,9.2) has 12386 bin [9.2,9.3) has 12133 bin [9.3,9.4) has 12310 bin [9.4,9.5) has 12109 bin [9.5,9.6) has 12041 bin [9.6,9.7) has 12269 bin [9.7,9.8) has 12249 bin [9.8,9.9) has 12310 bin [9.9,10.0) has 12186 bin [10.0,10.1) has 12206 bin [10.1,10.2) has 12157 bin [10.2,10.3) has 12400 bin [10.3,10.4) has 12222 bin [10.4,10.5) has 12138 bin [10.5,10.6) has 12138 bin [10.6,10.7) has 12006 bin [10.7,10.8) has 11789 bin [10.8,10.9) has 11989 bin [10.9,11.0) has 11908 bin [11.0,11.1) has 11744 bin [11.1,11.2) has 11961 bin [11.2,11.3) has 11762 bin [11.3,11.4) has 11593 bin [11.4,11.5) has 11591 bin [11.5,11.6) has 11407 bin [11.6,11.7) has 11242 bin [11.7,11.8) has 11312 bin [11.8,11.9) has 11336 bin [11.9,12.0) has 11065 bin [12.0,12.1) has 10880 bin [12.1,12.2) has 11001 bin [12.2,12.3) has 10851 bin [12.3,12.4) has 10674 bin [12.4,12.5) has 10644 bin [12.5,12.6) has 10401 bin [12.6,12.7) has 10306 bin [12.7,12.8) has 9972 bin [12.8,12.9) has 9798 bin [12.9,13.0) has 9605 bin [13.0,13.1) has 9187 bin [13.1,13.2) has 9158 bin [13.2,13.3) has 8974 bin [13.3,13.4) has 8746 bin [13.4,13.5) has 8465 bin [13.5,13.6) has 8306 bin [13.6,13.7) has 8147 bin [13.7,13.8) has 7645 bin [13.8,13.9) has 7573 bin [13.9,14.0) has 7112 bin [14.0,14.1) has 6665 bin [14.1,14.2) has 6389 bin [14.2,14.3) has 6074 bin [14.3,14.4) has 5789 bin [14.4,14.5) has 5464 bin [14.5,14.6) has 5092 bin [14.6,14.7) has 4739 bin [14.7,14.8) has 4274 bin [14.8,14.9) has 4145 bin [14.9,15.0) has 3758 bin [15.0,15.1) has 3497 bin [15.1,15.2) has 3209 bin [15.2,15.3) has 2905 bin [15.3,15.4) has 2671 bin [15.4,15.5) has 2413 bin [15.5,15.6) has 2153 bin [15.6,15.7) has 2016 bin [15.7,15.8) has 1789 bin [15.8,15.9) has 1682 bin [15.9,16.0) has 1509 bin [16.0,16.1) has 1359 bin [16.1,16.2) has 1192 bin [16.2,16.3) has 1072 bin [16.3,16.4) has 965 bin [16.4,16.5) has 790 bin [16.5,16.6) has 732 bin [16.6,16.7) has 652 bin [16.7,16.8) has 505 bin [16.8,16.9) has 549 bin [16.9,17.0) has 417 bin [17.0,17.1) has 381 bin [17.1,17.2) has 376 bin [17.2,17.3) has 293 bin [17.3,17.4) has 234 bin [17.4,17.5) has 207 bin [17.5,17.6) has 171 bin [17.6,17.7) has 151 bin [17.7,17.8) has 116 bin [17.8,17.9) has 117 bin [17.9,18.0) has 83 bin [18.0,18.1) has 55 bin [18.1,18.2) has 52 bin [18.2,18.3) has 35 bin [18.3,18.4) has 34 bin [18.4,18.5) has 35 bin [18.5,18.6) has 25 bin [18.6,18.7) has 19 bin [18.7,18.8) has 19 bin [18.8,18.9) has 22 bin [18.9,19.0) has 20 bin [19.0,19.1) has 26 bin [19.1,19.2) has 30 bin [19.2,19.3) has 16 bin [19.3,19.4) has 20 bin [19.4,19.5) has 31 bin [19.5,19.6) has 20 bin [19.6,19.7) has 25 bin [19.7,19.8) has 23 bin [19.8,19.9) has 20 bin [19.9,20.0) has 16 bin [20.0,20.1) has 30 bin [20.1,20.2) has 13 bin [20.2,20.3) has 20 bin [20.3,20.4) has 17 bin [20.4,20.5) has 18 bin [20.5,20.6) has 13 bin [20.6,20.7) has 16 bin [20.7,20.8) has 9 bin [20.8,20.9) has 7 bin [20.9,21.0) has 11 bin [21.0,21.1) has 9 bin [21.1,21.2) has 3 bin [21.2,21.3) has 3 bin [21.5,21.6) has 2 bin [21.8,21.9) has 1 average z coordinate -3.3 for 43777680 element(s) point source id histogram with bin size 1.000000 bin 189 has 18188754 bin 199 has 14765162 bin 200 has 10823764 average point source id 195.092443089720604 for 43777680 element(s)