lasinfo (210611) report for 'AHN4T/07CZ2_17.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: 26394942 number of points by return: 23793071 1733954 658537 173423 31594 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 576230 0 min x y z: 225980.000 576230.000 -1.945 max x y z: 227019.999 577519.999 31.401 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: 26394942 extended number of points by return: 23793071 1733954 658537 173423 31594 3995 368 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 -1945 31401 intensity 50 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 28 2026 gps_time 330777438.380173 332242110.985394 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 55 255 B 39 255 NIR 31 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.55 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23793071 number of intermediate returns: 869367 number of last returns: 23787430 number of single returns: 22054926 covered area in square units/kilounits: 1340592/1.34 point density: all returns 19.69 last only 17.74 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26394942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23793071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1733954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 658537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31594 instead zero. overview over extended number of returns of given pulse: 22054926 2152591 1456654 568267 138122 21922 2460 0 0 0 0 0 0 0 0 histogram of classification of points: 3001841 unclassified (1) 23108375 ground (2) 227672 building (6) 57054 water (9) +-> flagged as extended overlap: 1720267 +---> 192738 of those are unclassified (1) +---> 1513234 of those are ground (2) +---> 11481 of those are building (6) +---> 2814 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 8 bin [-1.9,-1.8) has 470 bin [-1.8,-1.7) has 9154 bin [-1.7,-1.6) has 13495 bin [-1.6,-1.5) has 14661 bin [-1.5,-1.4) has 28156 bin [-1.4,-1.3) has 56466 bin [-1.3,-1.2) has 150824 bin [-1.2,-1.1) has 318322 bin [-1.1,-1.0) has 737831 bin [-1.0,-0.9) has 975460 bin [-0.9,-0.8) has 1042915 bin [-0.8,-0.7) has 1336279 bin [-0.7,-0.6) has 1448714 bin [-0.6,-0.5) has 1338589 bin [-0.5,-0.4) has 1307178 bin [-0.4,-0.3) has 1314548 bin [-0.3,-0.2) has 1442878 bin [-0.2,-0.1) has 1715389 bin [-0.1,0.0) has 1841839 bin [0.0,0.1) has 1891634 bin [0.1,0.2) has 1311539 bin [0.2,0.3) has 964081 bin [0.3,0.4) has 879452 bin [0.4,0.5) has 724245 bin [0.5,0.6) has 601488 bin [0.6,0.7) has 538579 bin [0.7,0.8) has 426043 bin [0.8,0.9) has 298165 bin [0.9,1.0) has 248560 bin [1.0,1.1) has 232879 bin [1.1,1.2) has 178027 bin [1.2,1.3) has 93358 bin [1.3,1.4) has 35237 bin [1.4,1.5) has 27795 bin [1.5,1.6) has 26250 bin [1.6,1.7) has 25009 bin [1.7,1.8) has 25229 bin [1.8,1.9) has 24266 bin [1.9,2.0) has 24476 bin [2.0,2.1) has 24223 bin [2.1,2.2) has 24253 bin [2.2,2.3) has 24729 bin [2.3,2.4) has 24259 bin [2.4,2.5) has 24477 bin [2.5,2.6) has 24864 bin [2.6,2.7) has 25308 bin [2.7,2.8) has 25806 bin [2.8,2.9) has 26260 bin [2.9,3.0) has 26233 bin [3.0,3.1) has 26760 bin [3.1,3.2) has 27938 bin [3.2,3.3) has 28111 bin [3.3,3.4) has 28410 bin [3.4,3.5) has 28060 bin [3.5,3.6) has 27804 bin [3.6,3.7) has 28341 bin [3.7,3.8) has 28199 bin [3.8,3.9) has 28467 bin [3.9,4.0) has 28485 bin [4.0,4.1) has 28514 bin [4.1,4.2) has 28486 bin [4.2,4.3) has 28680 bin [4.3,4.4) has 28723 bin [4.4,4.5) has 28476 bin [4.5,4.6) has 28356 bin [4.6,4.7) has 27980 bin [4.7,4.8) has 27939 bin [4.8,4.9) has 28358 bin [4.9,5.0) has 28354 bin [5.0,5.1) has 28573 bin [5.1,5.2) has 29176 bin [5.2,5.3) has 29272 bin [5.3,5.4) has 28743 bin [5.4,5.5) has 28904 bin [5.5,5.6) has 28941 bin [5.6,5.7) has 29242 bin [5.7,5.8) has 29160 bin [5.8,5.9) has 29096 bin [5.9,6.0) has 29092 bin [6.0,6.1) has 28964 bin [6.1,6.2) has 28867 bin [6.2,6.3) has 28884 bin [6.3,6.4) has 28408 bin [6.4,6.5) has 28277 bin [6.5,6.6) has 28346 bin [6.6,6.7) has 28232 bin [6.7,6.8) has 27952 bin [6.8,6.9) has 27506 bin [6.9,7.0) has 26934 bin [7.0,7.1) has 26702 bin [7.1,7.2) has 26395 bin [7.2,7.3) has 26552 bin [7.3,7.4) has 26255 bin [7.4,7.5) has 26055 bin [7.5,7.6) has 25214 bin [7.6,7.7) has 24966 bin [7.7,7.8) has 25164 bin [7.8,7.9) has 24949 bin [7.9,8.0) has 24893 bin [8.0,8.1) has 24414 bin [8.1,8.2) has 23769 bin [8.2,8.3) has 23281 bin [8.3,8.4) has 22744 bin [8.4,8.5) has 22383 bin [8.5,8.6) has 21882 bin [8.6,8.7) has 21420 bin [8.7,8.8) has 20742 bin [8.8,8.9) has 20455 bin [8.9,9.0) has 19991 bin [9.0,9.1) has 19890 bin [9.1,9.2) has 19392 bin [9.2,9.3) has 18929 bin [9.3,9.4) has 18434 bin [9.4,9.5) has 18241 bin [9.5,9.6) has 17566 bin [9.6,9.7) has 17093 bin [9.7,9.8) has 16825 bin [9.8,9.9) has 16502 bin [9.9,10.0) has 16101 bin [10.0,10.1) has 15748 bin [10.1,10.2) has 15722 bin [10.2,10.3) has 15625 bin [10.3,10.4) has 15098 bin [10.4,10.5) has 15233 bin [10.5,10.6) has 14902 bin [10.6,10.7) has 14507 bin [10.7,10.8) has 14514 bin [10.8,10.9) has 14019 bin [10.9,11.0) has 13963 bin [11.0,11.1) has 13834 bin [11.1,11.2) has 13331 bin [11.2,11.3) has 12868 bin [11.3,11.4) has 12747 bin [11.4,11.5) has 12480 bin [11.5,11.6) has 12409 bin [11.6,11.7) has 11765 bin [11.7,11.8) has 11644 bin [11.8,11.9) has 11327 bin [11.9,12.0) has 11214 bin [12.0,12.1) has 10927 bin [12.1,12.2) has 10578 bin [12.2,12.3) has 10422 bin [12.3,12.4) has 10441 bin [12.4,12.5) has 10056 bin [12.5,12.6) has 10065 bin [12.6,12.7) has 9563 bin [12.7,12.8) has 9290 bin [12.8,12.9) has 8961 bin [12.9,13.0) has 8737 bin [13.0,13.1) has 8339 bin [13.1,13.2) has 8353 bin [13.2,13.3) has 8121 bin [13.3,13.4) has 7902 bin [13.4,13.5) has 7802 bin [13.5,13.6) has 7675 bin [13.6,13.7) has 7405 bin [13.7,13.8) has 7308 bin [13.8,13.9) has 7024 bin [13.9,14.0) has 6785 bin [14.0,14.1) has 6396 bin [14.1,14.2) has 6351 bin [14.2,14.3) has 6370 bin [14.3,14.4) has 6140 bin [14.4,14.5) has 5898 bin [14.5,14.6) has 5845 bin [14.6,14.7) has 5735 bin [14.7,14.8) has 5623 bin [14.8,14.9) has 5464 bin [14.9,15.0) has 5271 bin [15.0,15.1) has 5204 bin [15.1,15.2) has 4965 bin [15.2,15.3) has 4826 bin [15.3,15.4) has 4594 bin [15.4,15.5) has 4543 bin [15.5,15.6) has 4237 bin [15.6,15.7) has 4092 bin [15.7,15.8) has 4042 bin [15.8,15.9) has 3873 bin [15.9,16.0) has 3680 bin [16.0,16.1) has 3702 bin [16.1,16.2) has 3626 bin [16.2,16.3) has 3570 bin [16.3,16.4) has 3333 bin [16.4,16.5) has 3215 bin [16.5,16.6) has 2978 bin [16.6,16.7) has 2870 bin [16.7,16.8) has 2814 bin [16.8,16.9) has 2735 bin [16.9,17.0) has 2574 bin [17.0,17.1) has 2552 bin [17.1,17.2) has 2527 bin [17.2,17.3) has 2308 bin [17.3,17.4) has 2228 bin [17.4,17.5) has 2171 bin [17.5,17.6) has 2226 bin [17.6,17.7) has 2137 bin [17.7,17.8) has 2035 bin [17.8,17.9) has 1933 bin [17.9,18.0) has 1787 bin [18.0,18.1) has 1847 bin [18.1,18.2) has 1678 bin [18.2,18.3) has 1698 bin [18.3,18.4) has 1745 bin [18.4,18.5) has 1579 bin [18.5,18.6) has 1587 bin [18.6,18.7) has 1567 bin [18.7,18.8) has 1489 bin [18.8,18.9) has 1419 bin [18.9,19.0) has 1496 bin [19.0,19.1) has 1377 bin [19.1,19.2) has 1410 bin [19.2,19.3) has 1363 bin [19.3,19.4) has 1312 bin [19.4,19.5) has 1283 bin [19.5,19.6) has 1265 bin [19.6,19.7) has 1260 bin [19.7,19.8) has 1244 bin [19.8,19.9) has 1243 bin [19.9,20.0) has 1194 bin [20.0,20.1) has 1149 bin [20.1,20.2) has 1229 bin [20.2,20.3) has 1145 bin [20.3,20.4) has 1177 bin [20.4,20.5) has 1151 bin [20.5,20.6) has 1151 bin [20.6,20.7) has 1088 bin [20.7,20.8) has 1115 bin [20.8,20.9) has 1085 bin [20.9,21.0) has 1058 bin [21.0,21.1) has 1017 bin [21.1,21.2) has 1010 bin [21.2,21.3) has 974 bin [21.3,21.4) has 945 bin [21.4,21.5) has 918 bin [21.5,21.6) has 856 bin [21.6,21.7) has 910 bin [21.7,21.8) has 861 bin [21.8,21.9) has 835 bin [21.9,22.0) has 811 bin [22.0,22.1) has 750 bin [22.1,22.2) has 804 bin [22.2,22.3) has 743 bin [22.3,22.4) has 760 bin [22.4,22.5) has 719 bin [22.5,22.6) has 740 bin [22.6,22.7) has 687 bin [22.7,22.8) has 702 bin [22.8,22.9) has 642 bin [22.9,23.0) has 646 bin [23.0,23.1) has 693 bin [23.1,23.2) has 679 bin [23.2,23.3) has 643 bin [23.3,23.4) has 575 bin [23.4,23.5) has 581 bin [23.5,23.6) has 568 bin [23.6,23.7) has 552 bin [23.7,23.8) has 494 bin [23.8,23.9) has 504 bin [23.9,24.0) has 501 bin [24.0,24.1) has 487 bin [24.1,24.2) has 463 bin [24.2,24.3) has 468 bin [24.3,24.4) has 431 bin [24.4,24.5) has 435 bin [24.5,24.6) has 415 bin [24.6,24.7) has 454 bin [24.7,24.8) has 402 bin [24.8,24.9) has 377 bin [24.9,25.0) has 405 bin [25.0,25.1) has 388 bin [25.1,25.2) has 377 bin [25.2,25.3) has 380 bin [25.3,25.4) has 383 bin [25.4,25.5) has 364 bin [25.5,25.6) has 303 bin [25.6,25.7) has 311 bin [25.7,25.8) has 331 bin [25.8,25.9) has 293 bin [25.9,26.0) has 280 bin [26.0,26.1) has 292 bin [26.1,26.2) has 270 bin [26.2,26.3) has 265 bin [26.3,26.4) has 258 bin [26.4,26.5) has 228 bin [26.5,26.6) has 261 bin [26.6,26.7) has 261 bin [26.7,26.8) has 227 bin [26.8,26.9) has 209 bin [26.9,27.0) has 190 bin [27.0,27.1) has 180 bin [27.1,27.2) has 184 bin [27.2,27.3) has 183 bin [27.3,27.4) has 151 bin [27.4,27.5) has 137 bin [27.5,27.6) has 138 bin [27.6,27.7) has 139 bin [27.7,27.8) has 138 bin [27.8,27.9) has 130 bin [27.9,28.0) has 109 bin [28.0,28.1) has 93 bin [28.1,28.2) has 85 bin [28.2,28.3) has 84 bin [28.3,28.4) has 88 bin [28.4,28.5) has 77 bin [28.5,28.6) has 71 bin [28.6,28.7) has 93 bin [28.7,28.8) has 90 bin [28.8,28.9) has 70 bin [28.9,29.0) has 70 bin [29.0,29.1) has 71 bin [29.1,29.2) has 76 bin [29.2,29.3) has 54 bin [29.3,29.4) has 42 bin [29.4,29.5) has 48 bin [29.5,29.6) has 45 bin [29.6,29.7) has 44 bin [29.7,29.8) has 36 bin [29.8,29.9) has 26 bin [29.9,30.0) has 36 bin [30.0,30.1) has 35 bin [30.1,30.2) has 25 bin [30.2,30.3) has 19 bin [30.3,30.4) has 11 bin [30.4,30.5) has 7 bin [30.5,30.6) has 11 bin [30.6,30.7) has 12 bin [30.7,30.8) has 7 bin [30.8,30.9) has 4 bin [30.9,31.0) has 3 bin [31.0,31.1) has 2 bin [31.2,31.3) has 2 bin [31.4,31.5) has 1 average z coordinate 0.6 for 26394942 element(s) point source id histogram with bin size 1.000000 bin 28 has 18916624 bin 29 has 6164171 bin 2026 has 1314147 average point source id 127.709629102424245 for 26394942 element(s)