lasinfo (210611) report for 'AHN4T/09DN2_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: 176/2021 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: 25755974 number of points by return: 25214614 391544 125158 24376 282 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 559980 0 min x y z: 114980.000 559980.000 -1.996 max x y z: 116019.999 561269.999 20.640 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: 25755974 extended number of points by return: 25214614 391544 125158 24376 282 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 -1996 20640 intensity 19 4195 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 1051 1053 gps_time 268472645.292860 268474199.202410 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 36 252 B 15 246 NIR 45 241 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 0.19 41.95 ('Amplitude') attribute1 -16.8 25.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25214614 number of intermediate returns: 150104 number of last returns: 25213099 number of single returns: 24821843 covered area in square units/kilounits: 1337684/1.34 point density: all returns 19.25 last only 18.85 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25755974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25214614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 391544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 125158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 282 instead zero. overview over extended number of returns of given pulse: 24821843 533371 302698 96644 1413 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 759032 unclassified (1) 24509086 ground (2) 223730 building (6) 263692 water (9) 434 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1877201 +---> 38267 of those are unclassified (1) +---> 1820331 of those are ground (2) +---> 10832 of those are building (6) +---> 7771 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 44 bin [-1.9,-1.8) has 718 bin [-1.8,-1.7) has 3785 bin [-1.7,-1.6) has 5997 bin [-1.6,-1.5) has 9879 bin [-1.5,-1.4) has 36090 bin [-1.4,-1.3) has 32377 bin [-1.3,-1.2) has 35890 bin [-1.2,-1.1) has 51787 bin [-1.1,-1.0) has 43143 bin [-1.0,-0.9) has 165970 bin [-0.9,-0.8) has 108040 bin [-0.8,-0.7) has 168940 bin [-0.7,-0.6) has 288206 bin [-0.6,-0.5) has 1858226 bin [-0.5,-0.4) has 2912301 bin [-0.4,-0.3) has 2145474 bin [-0.3,-0.2) has 1067215 bin [-0.2,-0.1) has 697345 bin [-0.1,0.0) has 1057219 bin [0.0,0.1) has 2587131 bin [0.1,0.2) has 3776880 bin [0.2,0.3) has 1363505 bin [0.3,0.4) has 541593 bin [0.4,0.5) has 367831 bin [0.5,0.6) has 383860 bin [0.6,0.7) has 464574 bin [0.7,0.8) has 376154 bin [0.8,0.9) has 333215 bin [0.9,1.0) has 311531 bin [1.0,1.1) has 313832 bin [1.1,1.2) has 297690 bin [1.2,1.3) has 325394 bin [1.3,1.4) has 303943 bin [1.4,1.5) has 246139 bin [1.5,1.6) has 233605 bin [1.6,1.7) has 213262 bin [1.7,1.8) has 210916 bin [1.8,1.9) has 152018 bin [1.9,2.0) has 131918 bin [2.0,2.1) has 122278 bin [2.1,2.2) has 107552 bin [2.2,2.3) has 100134 bin [2.3,2.4) has 103939 bin [2.4,2.5) has 102505 bin [2.5,2.6) has 106784 bin [2.6,2.7) has 115941 bin [2.7,2.8) has 103613 bin [2.8,2.9) has 89586 bin [2.9,3.0) has 80287 bin [3.0,3.1) has 78863 bin [3.1,3.2) has 64341 bin [3.2,3.3) has 55266 bin [3.3,3.4) has 49745 bin [3.4,3.5) has 45294 bin [3.5,3.6) has 40073 bin [3.6,3.7) has 33010 bin [3.7,3.8) has 27473 bin [3.8,3.9) has 26056 bin [3.9,4.0) has 24902 bin [4.0,4.1) has 25028 bin [4.1,4.2) has 29771 bin [4.2,4.3) has 28822 bin [4.3,4.4) has 27780 bin [4.4,4.5) has 20886 bin [4.5,4.6) has 19770 bin [4.6,4.7) has 18385 bin [4.7,4.8) has 13032 bin [4.8,4.9) has 11884 bin [4.9,5.0) has 11196 bin [5.0,5.1) has 11094 bin [5.1,5.2) has 11420 bin [5.2,5.3) has 11024 bin [5.3,5.4) has 11092 bin [5.4,5.5) has 10890 bin [5.5,5.6) has 10675 bin [5.6,5.7) has 10469 bin [5.7,5.8) has 10416 bin [5.8,5.9) has 10172 bin [5.9,6.0) has 9929 bin [6.0,6.1) has 9680 bin [6.1,6.2) has 9379 bin [6.2,6.3) has 9043 bin [6.3,6.4) has 8885 bin [6.4,6.5) has 8717 bin [6.5,6.6) has 8657 bin [6.6,6.7) has 8254 bin [6.7,6.8) has 7732 bin [6.8,6.9) has 7414 bin [6.9,7.0) has 6925 bin [7.0,7.1) has 6872 bin [7.1,7.2) has 6686 bin [7.2,7.3) has 6564 bin [7.3,7.4) has 6329 bin [7.4,7.5) has 5871 bin [7.5,7.6) has 5334 bin [7.6,7.7) has 5293 bin [7.7,7.8) has 5051 bin [7.8,7.9) has 4878 bin [7.9,8.0) has 4858 bin [8.0,8.1) has 4548 bin [8.1,8.2) has 4658 bin [8.2,8.3) has 4658 bin [8.3,8.4) has 4459 bin [8.4,8.5) has 4320 bin [8.5,8.6) has 4308 bin [8.6,8.7) has 4325 bin [8.7,8.8) has 4300 bin [8.8,8.9) has 4168 bin [8.9,9.0) has 4154 bin [9.0,9.1) has 3898 bin [9.1,9.2) has 3912 bin [9.2,9.3) has 3818 bin [9.3,9.4) has 3813 bin [9.4,9.5) has 3559 bin [9.5,9.6) has 3617 bin [9.6,9.7) has 3681 bin [9.7,9.8) has 3488 bin [9.8,9.9) has 3576 bin [9.9,10.0) has 3448 bin [10.0,10.1) has 3623 bin [10.1,10.2) has 3456 bin [10.2,10.3) has 3523 bin [10.3,10.4) has 3223 bin [10.4,10.5) has 2841 bin [10.5,10.6) has 2926 bin [10.6,10.7) has 2565 bin [10.7,10.8) has 2581 bin [10.8,10.9) has 2555 bin [10.9,11.0) has 2901 bin [11.0,11.1) has 2948 bin [11.1,11.2) has 3066 bin [11.2,11.3) has 3061 bin [11.3,11.4) has 3049 bin [11.4,11.5) has 2983 bin [11.5,11.6) has 2967 bin [11.6,11.7) has 2816 bin [11.7,11.8) has 2048 bin [11.8,11.9) has 2139 bin [11.9,12.0) has 1992 bin [12.0,12.1) has 2118 bin [12.1,12.2) has 2013 bin [12.2,12.3) has 2012 bin [12.3,12.4) has 1991 bin [12.4,12.5) has 1921 bin [12.5,12.6) has 2014 bin [12.6,12.7) has 1881 bin [12.7,12.8) has 2104 bin [12.8,12.9) has 2027 bin [12.9,13.0) has 1990 bin [13.0,13.1) has 1920 bin [13.1,13.2) has 2047 bin [13.2,13.3) has 1904 bin [13.3,13.4) has 1881 bin [13.4,13.5) has 1922 bin [13.5,13.6) has 1811 bin [13.6,13.7) has 1765 bin [13.7,13.8) has 1741 bin [13.8,13.9) has 1774 bin [13.9,14.0) has 1611 bin [14.0,14.1) has 1692 bin [14.1,14.2) has 1608 bin [14.2,14.3) has 1492 bin [14.3,14.4) has 1512 bin [14.4,14.5) has 1302 bin [14.5,14.6) has 1301 bin [14.6,14.7) has 1197 bin [14.7,14.8) has 1123 bin [14.8,14.9) has 986 bin [14.9,15.0) has 979 bin [15.0,15.1) has 862 bin [15.1,15.2) has 792 bin [15.2,15.3) has 735 bin [15.3,15.4) has 703 bin [15.4,15.5) has 591 bin [15.5,15.6) has 626 bin [15.6,15.7) has 477 bin [15.7,15.8) has 470 bin [15.8,15.9) has 415 bin [15.9,16.0) has 381 bin [16.0,16.1) has 348 bin [16.1,16.2) has 288 bin [16.2,16.3) has 245 bin [16.3,16.4) has 208 bin [16.4,16.5) has 185 bin [16.5,16.6) has 191 bin [16.6,16.7) has 120 bin [16.7,16.8) has 101 bin [16.8,16.9) has 106 bin [16.9,17.0) has 93 bin [17.0,17.1) has 79 bin [17.1,17.2) has 70 bin [17.2,17.3) has 54 bin [17.3,17.4) has 45 bin [17.4,17.5) has 49 bin [17.5,17.6) has 40 bin [17.6,17.7) has 40 bin [17.7,17.8) has 38 bin [17.8,17.9) has 34 bin [17.9,18.0) has 33 bin [18.0,18.1) has 36 bin [18.1,18.2) has 49 bin [18.2,18.3) has 37 bin [18.3,18.4) has 22 bin [18.4,18.5) has 33 bin [18.5,18.6) has 36 bin [18.6,18.7) has 27 bin [18.7,18.8) has 36 bin [18.8,18.9) has 24 bin [18.9,19.0) has 23 bin [19.0,19.1) has 30 bin [19.1,19.2) has 19 bin [19.2,19.3) has 22 bin [19.3,19.4) has 10 bin [19.4,19.5) has 20 bin [19.5,19.6) has 12 bin [19.6,19.7) has 14 bin [19.7,19.8) has 13 bin [19.8,19.9) has 14 bin [19.9,20.0) has 8 bin [20.0,20.1) has 4 bin [20.1,20.2) has 9 bin [20.2,20.3) has 6 bin [20.3,20.4) has 3 bin [20.4,20.5) has 1 bin [20.6,20.7) has 1 average z coordinate 0.4 for 25755974 element(s) point source id histogram with bin size 1.000000 bin 1051 has 5430251 bin 1052 has 19457041 bin 1053 has 868682 average point source id 1051.822892778195865 for 25755974 element(s)