lasinfo (210611) report for 'AHN4T/11GZ1_09.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: 29576178 number of points by return: 24656997 3015166 1451585 445321 7109 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 553730 0 min x y z: 202980.000 553730.000 0.600 max x y z: 204019.999 555019.999 29.436 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: 29576178 extended number of points by return: 24656997 3015166 1451585 445321 7109 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 600 29436 intensity 19 4992 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 1126 1128 gps_time 269078929.651247 269080796.354815 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 19 255 NIR 60 255 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 49.92 ('Amplitude') attribute1 -16.95 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24656997 number of intermediate returns: 1906535 number of last returns: 24645929 number of single returns: 21633283 covered area in square units/kilounits: 1340532/1.34 point density: all returns 22.06 last only 18.39 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29576178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24656997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3015166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1451585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 445321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7109 instead zero. overview over extended number of returns of given pulse: 21633283 3130716 3019654 1756993 34578 924 30 0 0 0 0 0 0 0 0 histogram of classification of points: 5975448 unclassified (1) 22768245 ground (2) 721108 building (6) 111067 water (9) 310 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1966454 +---> 451211 of those are unclassified (1) +---> 1487513 of those are ground (2) +---> 20227 of those are building (6) +---> 7503 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 76 bin [0.7,0.8) has 8891 bin [0.8,0.9) has 13956 bin [0.9,1.0) has 10950 bin [1.0,1.1) has 11230 bin [1.1,1.2) has 31028 bin [1.2,1.3) has 74562 bin [1.3,1.4) has 52112 bin [1.4,1.5) has 145731 bin [1.5,1.6) has 366798 bin [1.6,1.7) has 643068 bin [1.7,1.8) has 917857 bin [1.8,1.9) has 1466038 bin [1.9,2.0) has 2166392 bin [2.0,2.1) has 2818821 bin [2.1,2.2) has 2787524 bin [2.2,2.3) has 2489537 bin [2.3,2.4) has 2049652 bin [2.4,2.5) has 1802974 bin [2.5,2.6) has 1381962 bin [2.6,2.7) has 1226734 bin [2.7,2.8) has 1144195 bin [2.8,2.9) has 774561 bin [2.9,3.0) has 381940 bin [3.0,3.1) has 204371 bin [3.1,3.2) has 123272 bin [3.2,3.3) has 76404 bin [3.3,3.4) has 55026 bin [3.4,3.5) has 48766 bin [3.5,3.6) has 42496 bin [3.6,3.7) has 42700 bin [3.7,3.8) has 43518 bin [3.8,3.9) has 42606 bin [3.9,4.0) has 42470 bin [4.0,4.1) has 40972 bin [4.1,4.2) has 41616 bin [4.2,4.3) has 40403 bin [4.3,4.4) has 40629 bin [4.4,4.5) has 41788 bin [4.5,4.6) has 43527 bin [4.6,4.7) has 44163 bin [4.7,4.8) has 45178 bin [4.8,4.9) has 49516 bin [4.9,5.0) has 51850 bin [5.0,5.1) has 53060 bin [5.1,5.2) has 55991 bin [5.2,5.3) has 55382 bin [5.3,5.4) has 53910 bin [5.4,5.5) has 51326 bin [5.5,5.6) has 51735 bin [5.6,5.7) has 52780 bin [5.7,5.8) has 51950 bin [5.8,5.9) has 47977 bin [5.9,6.0) has 50713 bin [6.0,6.1) has 48455 bin [6.1,6.2) has 46938 bin [6.2,6.3) has 47478 bin [6.3,6.4) has 48050 bin [6.4,6.5) has 48285 bin [6.5,6.6) has 45964 bin [6.6,6.7) has 45857 bin [6.7,6.8) has 45765 bin [6.8,6.9) has 46476 bin [6.9,7.0) has 45679 bin [7.0,7.1) has 46021 bin [7.1,7.2) has 46223 bin [7.2,7.3) has 46015 bin [7.3,7.4) has 46578 bin [7.4,7.5) has 46524 bin [7.5,7.6) has 46648 bin [7.6,7.7) has 47396 bin [7.7,7.8) has 47497 bin [7.8,7.9) has 47828 bin [7.9,8.0) has 47060 bin [8.0,8.1) has 46977 bin [8.1,8.2) has 47212 bin [8.2,8.3) has 48373 bin [8.3,8.4) has 48220 bin [8.4,8.5) has 48196 bin [8.5,8.6) has 47291 bin [8.6,8.7) has 49093 bin [8.7,8.8) has 47809 bin [8.8,8.9) has 48155 bin [8.9,9.0) has 48287 bin [9.0,9.1) has 48372 bin [9.1,9.2) has 48035 bin [9.2,9.3) has 48474 bin [9.3,9.4) has 47823 bin [9.4,9.5) has 46927 bin [9.5,9.6) has 46933 bin [9.6,9.7) has 46907 bin [9.7,9.8) has 46496 bin [9.8,9.9) has 46350 bin [9.9,10.0) has 46181 bin [10.0,10.1) has 46333 bin [10.1,10.2) has 45824 bin [10.2,10.3) has 45624 bin [10.3,10.4) has 45863 bin [10.4,10.5) has 45541 bin [10.5,10.6) has 45438 bin [10.6,10.7) has 45047 bin [10.7,10.8) has 45751 bin [10.8,10.9) has 44817 bin [10.9,11.0) has 44711 bin [11.0,11.1) has 44819 bin [11.1,11.2) has 44486 bin [11.2,11.3) has 44282 bin [11.3,11.4) has 44760 bin [11.4,11.5) has 44365 bin [11.5,11.6) has 43952 bin [11.6,11.7) has 43971 bin [11.7,11.8) has 43911 bin [11.8,11.9) has 43860 bin [11.9,12.0) has 43870 bin [12.0,12.1) has 43665 bin [12.1,12.2) has 43954 bin [12.2,12.3) has 43931 bin [12.3,12.4) has 43383 bin [12.4,12.5) has 43192 bin [12.5,12.6) has 42371 bin [12.6,12.7) has 42539 bin [12.7,12.8) has 42559 bin [12.8,12.9) has 42188 bin [12.9,13.0) has 41713 bin [13.0,13.1) has 41346 bin [13.1,13.2) has 40864 bin [13.2,13.3) has 40268 bin [13.3,13.4) has 39676 bin [13.4,13.5) has 40278 bin [13.5,13.6) has 39777 bin [13.6,13.7) has 39872 bin [13.7,13.8) has 39266 bin [13.8,13.9) has 38656 bin [13.9,14.0) has 38507 bin [14.0,14.1) has 38441 bin [14.1,14.2) has 37845 bin [14.2,14.3) has 37836 bin [14.3,14.4) has 37487 bin [14.4,14.5) has 37321 bin [14.5,14.6) has 36850 bin [14.6,14.7) has 36622 bin [14.7,14.8) has 35772 bin [14.8,14.9) has 34894 bin [14.9,15.0) has 34289 bin [15.0,15.1) has 34562 bin [15.1,15.2) has 33796 bin [15.2,15.3) has 33828 bin [15.3,15.4) has 33290 bin [15.4,15.5) has 32592 bin [15.5,15.6) has 32598 bin [15.6,15.7) has 31701 bin [15.7,15.8) has 31403 bin [15.8,15.9) has 31381 bin [15.9,16.0) has 30912 bin [16.0,16.1) has 30309 bin [16.1,16.2) has 30057 bin [16.2,16.3) has 29505 bin [16.3,16.4) has 28712 bin [16.4,16.5) has 28290 bin [16.5,16.6) has 27859 bin [16.6,16.7) has 27351 bin [16.7,16.8) has 26828 bin [16.8,16.9) has 26493 bin [16.9,17.0) has 25679 bin [17.0,17.1) has 25361 bin [17.1,17.2) has 24744 bin [17.2,17.3) has 23945 bin [17.3,17.4) has 23222 bin [17.4,17.5) has 22531 bin [17.5,17.6) has 21841 bin [17.6,17.7) has 21400 bin [17.7,17.8) has 20629 bin [17.8,17.9) has 19918 bin [17.9,18.0) has 19235 bin [18.0,18.1) has 18696 bin [18.1,18.2) has 17926 bin [18.2,18.3) has 17098 bin [18.3,18.4) has 16021 bin [18.4,18.5) has 15588 bin [18.5,18.6) has 14818 bin [18.6,18.7) has 13992 bin [18.7,18.8) has 13317 bin [18.8,18.9) has 12528 bin [18.9,19.0) has 12039 bin [19.0,19.1) has 11464 bin [19.1,19.2) has 10761 bin [19.2,19.3) has 10306 bin [19.3,19.4) has 9672 bin [19.4,19.5) has 9147 bin [19.5,19.6) has 8456 bin [19.6,19.7) has 8045 bin [19.7,19.8) has 7674 bin [19.8,19.9) has 7229 bin [19.9,20.0) has 6612 bin [20.0,20.1) has 6098 bin [20.1,20.2) has 5716 bin [20.2,20.3) has 5187 bin [20.3,20.4) has 4701 bin [20.4,20.5) has 4409 bin [20.5,20.6) has 3978 bin [20.6,20.7) has 3661 bin [20.7,20.8) has 3423 bin [20.8,20.9) has 2928 bin [20.9,21.0) has 2580 bin [21.0,21.1) has 2417 bin [21.1,21.2) has 2207 bin [21.2,21.3) has 1988 bin [21.3,21.4) has 1772 bin [21.4,21.5) has 1593 bin [21.5,21.6) has 1437 bin [21.6,21.7) has 1347 bin [21.7,21.8) has 1201 bin [21.8,21.9) has 1098 bin [21.9,22.0) has 1002 bin [22.0,22.1) has 799 bin [22.1,22.2) has 825 bin [22.2,22.3) has 737 bin [22.3,22.4) has 699 bin [22.4,22.5) has 720 bin [22.5,22.6) has 657 bin [22.6,22.7) has 622 bin [22.7,22.8) has 564 bin [22.8,22.9) has 554 bin [22.9,23.0) has 539 bin [23.0,23.1) has 458 bin [23.1,23.2) has 413 bin [23.2,23.3) has 391 bin [23.3,23.4) has 378 bin [23.4,23.5) has 371 bin [23.5,23.6) has 314 bin [23.6,23.7) has 265 bin [23.7,23.8) has 296 bin [23.8,23.9) has 264 bin [23.9,24.0) has 263 bin [24.0,24.1) has 237 bin [24.1,24.2) has 194 bin [24.2,24.3) has 182 bin [24.3,24.4) has 139 bin [24.4,24.5) has 119 bin [24.5,24.6) has 96 bin [24.6,24.7) has 79 bin [24.7,24.8) has 70 bin [24.8,24.9) has 61 bin [24.9,25.0) has 50 bin [25.0,25.1) has 53 bin [25.1,25.2) has 57 bin [25.2,25.3) has 41 bin [25.3,25.4) has 39 bin [25.4,25.5) has 27 bin [25.5,25.6) has 40 bin [25.6,25.7) has 20 bin [25.7,25.8) has 14 bin [25.8,25.9) has 19 bin [25.9,26.0) has 14 bin [26.0,26.1) has 11 bin [26.1,26.2) has 11 bin [26.2,26.3) has 6 bin [26.3,26.4) has 16 bin [26.4,26.5) has 10 bin [26.5,26.6) has 11 bin [26.6,26.7) has 15 bin [26.7,26.8) has 10 bin [26.8,26.9) has 7 bin [26.9,27.0) has 5 bin [27.0,27.1) has 12 bin [27.1,27.2) has 14 bin [27.2,27.3) has 6 bin [27.3,27.4) has 11 bin [27.4,27.5) has 11 bin [27.5,27.6) has 10 bin [27.6,27.7) has 6 bin [27.7,27.8) has 7 bin [27.8,27.9) has 6 bin [27.9,28.0) has 10 bin [28.0,28.1) has 9 bin [28.1,28.2) has 5 bin [28.2,28.3) has 8 bin [28.3,28.4) has 9 bin [28.4,28.5) has 7 bin [28.5,28.6) has 6 bin [28.6,28.7) has 10 bin [28.7,28.8) has 5 bin [28.8,28.9) has 6 bin [28.9,29.0) has 2 bin [29.0,29.1) has 5 bin [29.1,29.2) has 1 bin [29.2,29.3) has 3 bin [29.3,29.4) has 2 bin [29.4,29.5) has 2 average z coordinate 4.0 for 29576178 element(s) point source id histogram with bin size 1.000000 bin 1126 has 57109 bin 1127 has 20208332 bin 1128 has 9310737 average point source id 1127.312874368013354 for 29576178 element(s)