lasinfo (210611) report for 'AHN4T/08CZ1_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: 334/2022 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: 27143242 number of points by return: 23204030 2510428 1072947 300859 49697 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 578730 0 min x y z: 262980.000 578730.000 -2.214 max x y z: 264019.999 580019.999 31.217 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: 27143242 extended number of points by return: 23204030 2510428 1072947 300859 49697 4954 327 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 -2214 31217 intensity 46 4802 return_number 1 7 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 6 7 point_source_ID 25 27 gps_time 330510715.232624 330512964.001046 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 53 255 B 41 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 31.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23204030 number of intermediate returns: 1431869 number of last returns: 23190454 number of single returns: 20683111 covered area in square units/kilounits: 1339004/1.34 point density: all returns 20.27 last only 17.32 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27143242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23204030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2510428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1072947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 300859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49697 instead zero. overview over extended number of returns of given pulse: 20683111 2881061 2316653 1007485 224720 27988 2224 0 0 0 0 0 0 0 0 histogram of classification of points: 4808210 unclassified (1) 21061731 ground (2) 1236869 building (6) 35391 water (9) 1041 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1968696 +---> 390737 of those are unclassified (1) +---> 1477298 of those are ground (2) +---> 99184 of those are building (6) +---> 1192 of those are water (9) +---> 285 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 1 bin [-2.2,-2.1) has 4 bin [-2.1,-2.0) has 120 bin [-2.0,-1.9) has 511 bin [-1.9,-1.8) has 1420 bin [-1.8,-1.7) has 2517 bin [-1.7,-1.6) has 3465 bin [-1.6,-1.5) has 4088 bin [-1.5,-1.4) has 5522 bin [-1.4,-1.3) has 7584 bin [-1.3,-1.2) has 10289 bin [-1.2,-1.1) has 32098 bin [-1.1,-1.0) has 70591 bin [-1.0,-0.9) has 114589 bin [-0.9,-0.8) has 148370 bin [-0.8,-0.7) has 131907 bin [-0.7,-0.6) has 99360 bin [-0.6,-0.5) has 64833 bin [-0.5,-0.4) has 57547 bin [-0.4,-0.3) has 71258 bin [-0.3,-0.2) has 87433 bin [-0.2,-0.1) has 72832 bin [-0.1,0.0) has 68487 bin [0.0,0.1) has 79300 bin [0.1,0.2) has 86697 bin [0.2,0.3) has 106125 bin [0.3,0.4) has 149293 bin [0.4,0.5) has 149640 bin [0.5,0.6) has 136620 bin [0.6,0.7) has 130577 bin [0.7,0.8) has 161065 bin [0.8,0.9) has 208133 bin [0.9,1.0) has 252292 bin [1.0,1.1) has 294011 bin [1.1,1.2) has 305810 bin [1.2,1.3) has 325315 bin [1.3,1.4) has 428748 bin [1.4,1.5) has 487694 bin [1.5,1.6) has 532868 bin [1.6,1.7) has 620683 bin [1.7,1.8) has 760995 bin [1.8,1.9) has 1136106 bin [1.9,2.0) has 1686486 bin [2.0,2.1) has 1944104 bin [2.1,2.2) has 2267600 bin [2.2,2.3) has 2315922 bin [2.3,2.4) has 1785616 bin [2.4,2.5) has 1400950 bin [2.5,2.6) has 991074 bin [2.6,2.7) has 733470 bin [2.7,2.8) has 532006 bin [2.8,2.9) has 291342 bin [2.9,3.0) has 171923 bin [3.0,3.1) has 107111 bin [3.1,3.2) has 73753 bin [3.2,3.3) has 50852 bin [3.3,3.4) has 46843 bin [3.4,3.5) has 47871 bin [3.5,3.6) has 43676 bin [3.6,3.7) has 41800 bin [3.7,3.8) has 41218 bin [3.8,3.9) has 40155 bin [3.9,4.0) has 42905 bin [4.0,4.1) has 46327 bin [4.1,4.2) has 49956 bin [4.2,4.3) has 53811 bin [4.3,4.4) has 52449 bin [4.4,4.5) has 51674 bin [4.5,4.6) has 57584 bin [4.6,4.7) has 59150 bin [4.7,4.8) has 60789 bin [4.8,4.9) has 62056 bin [4.9,5.0) has 65615 bin [5.0,5.1) has 66293 bin [5.1,5.2) has 58582 bin [5.2,5.3) has 62295 bin [5.3,5.4) has 57172 bin [5.4,5.5) has 57492 bin [5.5,5.6) has 50654 bin [5.6,5.7) has 47237 bin [5.7,5.8) has 46792 bin [5.8,5.9) has 46734 bin [5.9,6.0) has 41142 bin [6.0,6.1) has 40927 bin [6.1,6.2) has 39941 bin [6.2,6.3) has 40532 bin [6.3,6.4) has 39905 bin [6.4,6.5) has 39251 bin [6.5,6.6) has 38619 bin [6.6,6.7) has 38717 bin [6.7,6.8) has 39507 bin [6.8,6.9) has 38823 bin [6.9,7.0) has 39394 bin [7.0,7.1) has 42229 bin [7.1,7.2) has 39481 bin [7.2,7.3) has 37672 bin [7.3,7.4) has 38088 bin [7.4,7.5) has 37380 bin [7.5,7.6) has 37446 bin [7.6,7.7) has 37645 bin [7.7,7.8) has 38541 bin [7.8,7.9) has 39139 bin [7.9,8.0) has 42658 bin [8.0,8.1) has 45581 bin [8.1,8.2) has 41296 bin [8.2,8.3) has 48169 bin [8.3,8.4) has 47532 bin [8.4,8.5) has 40107 bin [8.5,8.6) has 38637 bin [8.6,8.7) has 37553 bin [8.7,8.8) has 37771 bin [8.8,8.9) has 37684 bin [8.9,9.0) has 37324 bin [9.0,9.1) has 36454 bin [9.1,9.2) has 36186 bin [9.2,9.3) has 35618 bin [9.3,9.4) has 38487 bin [9.4,9.5) has 36857 bin [9.5,9.6) has 35134 bin [9.6,9.7) has 34610 bin [9.7,9.8) has 36094 bin [9.8,9.9) has 33880 bin [9.9,10.0) has 32809 bin [10.0,10.1) has 32627 bin [10.1,10.2) has 32180 bin [10.2,10.3) has 31925 bin [10.3,10.4) has 31014 bin [10.4,10.5) has 30511 bin [10.5,10.6) has 29893 bin [10.6,10.7) has 29396 bin [10.7,10.8) has 28815 bin [10.8,10.9) has 28523 bin [10.9,11.0) has 28074 bin [11.0,11.1) has 29491 bin [11.1,11.2) has 28226 bin [11.2,11.3) has 27870 bin [11.3,11.4) has 27982 bin [11.4,11.5) has 27659 bin [11.5,11.6) has 27921 bin [11.6,11.7) has 28100 bin [11.7,11.8) has 27584 bin [11.8,11.9) has 27328 bin [11.9,12.0) has 26894 bin [12.0,12.1) has 26926 bin [12.1,12.2) has 26301 bin [12.2,12.3) has 26068 bin [12.3,12.4) has 25994 bin [12.4,12.5) has 26078 bin [12.5,12.6) has 26299 bin [12.6,12.7) has 25984 bin [12.7,12.8) has 26043 bin [12.8,12.9) has 26209 bin [12.9,13.0) has 26194 bin [13.0,13.1) has 25665 bin [13.1,13.2) has 25631 bin [13.2,13.3) has 25603 bin [13.3,13.4) has 25575 bin [13.4,13.5) has 25693 bin [13.5,13.6) has 25678 bin [13.6,13.7) has 25635 bin [13.7,13.8) has 25384 bin [13.8,13.9) has 25437 bin [13.9,14.0) has 25105 bin [14.0,14.1) has 24790 bin [14.1,14.2) has 24992 bin [14.2,14.3) has 24611 bin [14.3,14.4) has 24342 bin [14.4,14.5) has 24247 bin [14.5,14.6) has 24084 bin [14.6,14.7) has 23643 bin [14.7,14.8) has 23732 bin [14.8,14.9) has 23264 bin [14.9,15.0) has 23277 bin [15.0,15.1) has 22995 bin [15.1,15.2) has 23038 bin [15.2,15.3) has 22984 bin [15.3,15.4) has 22749 bin [15.4,15.5) has 22358 bin [15.5,15.6) has 22418 bin [15.6,15.7) has 21741 bin [15.7,15.8) has 21403 bin [15.8,15.9) has 21275 bin [15.9,16.0) has 21265 bin [16.0,16.1) has 21113 bin [16.1,16.2) has 20802 bin [16.2,16.3) has 20785 bin [16.3,16.4) has 20486 bin [16.4,16.5) has 20189 bin [16.5,16.6) has 19972 bin [16.6,16.7) has 19102 bin [16.7,16.8) has 19007 bin [16.8,16.9) has 18816 bin [16.9,17.0) has 18667 bin [17.0,17.1) has 18432 bin [17.1,17.2) has 18250 bin [17.2,17.3) has 18016 bin [17.3,17.4) has 17666 bin [17.4,17.5) has 17086 bin [17.5,17.6) has 17047 bin [17.6,17.7) has 16896 bin [17.7,17.8) has 16343 bin [17.8,17.9) has 16089 bin [17.9,18.0) has 15848 bin [18.0,18.1) has 15382 bin [18.1,18.2) has 15338 bin [18.2,18.3) has 15103 bin [18.3,18.4) has 15579 bin [18.4,18.5) has 14583 bin [18.5,18.6) has 13917 bin [18.6,18.7) has 13675 bin [18.7,18.8) has 13021 bin [18.8,18.9) has 12740 bin [18.9,19.0) has 12503 bin [19.0,19.1) has 12319 bin [19.1,19.2) has 11972 bin [19.2,19.3) has 11573 bin [19.3,19.4) has 11540 bin [19.4,19.5) has 11238 bin [19.5,19.6) has 10951 bin [19.6,19.7) has 10636 bin [19.7,19.8) has 10137 bin [19.8,19.9) has 9653 bin [19.9,20.0) has 9354 bin [20.0,20.1) has 9130 bin [20.1,20.2) has 8766 bin [20.2,20.3) has 8576 bin [20.3,20.4) has 8160 bin [20.4,20.5) has 8058 bin [20.5,20.6) has 7701 bin [20.6,20.7) has 7552 bin [20.7,20.8) has 7480 bin [20.8,20.9) has 7169 bin [20.9,21.0) has 7059 bin [21.0,21.1) has 6560 bin [21.1,21.2) has 6389 bin [21.2,21.3) has 6322 bin [21.3,21.4) has 6148 bin [21.4,21.5) has 5860 bin [21.5,21.6) has 5711 bin [21.6,21.7) has 5362 bin [21.7,21.8) has 5175 bin [21.8,21.9) has 5027 bin [21.9,22.0) has 4980 bin [22.0,22.1) has 4884 bin [22.1,22.2) has 4578 bin [22.2,22.3) has 4413 bin [22.3,22.4) has 4277 bin [22.4,22.5) has 4062 bin [22.5,22.6) has 3928 bin [22.6,22.7) has 3753 bin [22.7,22.8) has 3590 bin [22.8,22.9) has 3563 bin [22.9,23.0) has 3418 bin [23.0,23.1) has 3470 bin [23.1,23.2) has 3291 bin [23.2,23.3) has 3089 bin [23.3,23.4) has 3065 bin [23.4,23.5) has 3015 bin [23.5,23.6) has 2867 bin [23.6,23.7) has 2856 bin [23.7,23.8) has 2758 bin [23.8,23.9) has 2583 bin [23.9,24.0) has 2451 bin [24.0,24.1) has 2408 bin [24.1,24.2) has 2224 bin [24.2,24.3) has 2116 bin [24.3,24.4) has 2072 bin [24.4,24.5) has 2106 bin [24.5,24.6) has 2086 bin [24.6,24.7) has 1945 bin [24.7,24.8) has 1900 bin [24.8,24.9) has 1775 bin [24.9,25.0) has 1608 bin [25.0,25.1) has 1528 bin [25.1,25.2) has 1427 bin [25.2,25.3) has 1322 bin [25.3,25.4) has 1305 bin [25.4,25.5) has 1246 bin [25.5,25.6) has 1256 bin [25.6,25.7) has 1088 bin [25.7,25.8) has 1031 bin [25.8,25.9) has 920 bin [25.9,26.0) has 878 bin [26.0,26.1) has 843 bin [26.1,26.2) has 815 bin [26.2,26.3) has 680 bin [26.3,26.4) has 675 bin [26.4,26.5) has 607 bin [26.5,26.6) has 549 bin [26.6,26.7) has 499 bin [26.7,26.8) has 459 bin [26.8,26.9) has 405 bin [26.9,27.0) has 355 bin [27.0,27.1) has 332 bin [27.1,27.2) has 300 bin [27.2,27.3) has 243 bin [27.3,27.4) has 231 bin [27.4,27.5) has 200 bin [27.5,27.6) has 135 bin [27.6,27.7) has 151 bin [27.7,27.8) has 157 bin [27.8,27.9) has 116 bin [27.9,28.0) has 111 bin [28.0,28.1) has 80 bin [28.1,28.2) has 82 bin [28.2,28.3) has 46 bin [28.3,28.4) has 51 bin [28.4,28.5) has 47 bin [28.5,28.6) has 43 bin [28.6,28.7) has 31 bin [28.7,28.8) has 19 bin [28.8,28.9) has 20 bin [28.9,29.0) has 16 bin [29.0,29.1) has 8 bin [29.1,29.2) has 8 bin [29.2,29.3) has 12 bin [29.3,29.4) has 4 bin [29.4,29.5) has 12 bin [29.5,29.6) has 4 bin [29.6,29.7) has 6 bin [29.7,29.8) has 7 bin [29.8,29.9) has 7 bin [29.9,30.0) has 5 bin [30.0,30.1) has 4 bin [30.1,30.2) has 9 bin [30.2,30.3) has 2 bin [30.4,30.5) has 4 bin [30.5,30.6) has 1 bin [30.6,30.7) has 3 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.1,31.2) has 2 bin [31.2,31.3) has 1 average z coordinate 3.5 for 27143242 element(s) point source id histogram with bin size 1.000000 bin 25 has 683965 bin 26 has 21132103 bin 27 has 5327174 average point source id 26.171063169241169 for 27143242 element(s)