lasinfo (210611) report for 'AHN4T/11BN2_23.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: 174/2021 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: 21905929 number of points by return: 20156051 1074304 510180 161695 3699 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 568730 0 min x y z: 196980.000 568730.000 -1.959 max x y z: 198019.999 570019.999 31.380 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: 21905929 extended number of points by return: 20156051 1074304 510180 161695 3699 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 -1959 31380 intensity 19 4677 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 1112 1115 gps_time 269007448.138357 269014798.889863 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 31 255 B 31 255 NIR 14 255 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 46.77 ('Amplitude') attribute1 -16.82 30.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20156051 number of intermediate returns: 672815 number of last returns: 20161274 number of single returns: 19084211 covered area in square units/kilounits: 1266656/1.27 point density: all returns 17.29 last only 15.92 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21905929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20156051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1074304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 510180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3699 instead zero. overview over extended number of returns of given pulse: 19084211 1131012 1043859 628344 17983 500 20 0 0 0 0 0 0 0 0 histogram of classification of points: 2145827 unclassified (1) 18269637 ground (2) 76183 building (6) 1413904 water (9) 378 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1711305 +---> 221970 of those are unclassified (1) +---> 1372420 of those are ground (2) +---> 29255 of those are building (6) +---> 87282 of those are water (9) +---> 378 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 22 bin [-1.9,-1.8) has 2488 bin [-1.8,-1.7) has 44483 bin [-1.7,-1.6) has 25940 bin [-1.6,-1.5) has 21814 bin [-1.5,-1.4) has 33783 bin [-1.4,-1.3) has 57680 bin [-1.3,-1.2) has 135868 bin [-1.2,-1.1) has 381862 bin [-1.1,-1.0) has 871555 bin [-1.0,-0.9) has 1392837 bin [-0.9,-0.8) has 1354391 bin [-0.8,-0.7) has 799082 bin [-0.7,-0.6) has 761656 bin [-0.6,-0.5) has 1942681 bin [-0.5,-0.4) has 1080437 bin [-0.4,-0.3) has 1091235 bin [-0.3,-0.2) has 1168316 bin [-0.2,-0.1) has 1011624 bin [-0.1,0.0) has 980484 bin [0.0,0.1) has 1011496 bin [0.1,0.2) has 881062 bin [0.2,0.3) has 703115 bin [0.3,0.4) has 453182 bin [0.4,0.5) has 326653 bin [0.5,0.6) has 346382 bin [0.6,0.7) has 389883 bin [0.7,0.8) has 401582 bin [0.8,0.9) has 365561 bin [0.9,1.0) has 262983 bin [1.0,1.1) has 230264 bin [1.1,1.2) has 192312 bin [1.2,1.3) has 168579 bin [1.3,1.4) has 123234 bin [1.4,1.5) has 118758 bin [1.5,1.6) has 160886 bin [1.6,1.7) has 149756 bin [1.7,1.8) has 119278 bin [1.8,1.9) has 85099 bin [1.9,2.0) has 78533 bin [2.0,2.1) has 79834 bin [2.1,2.2) has 60855 bin [2.2,2.3) has 44929 bin [2.3,2.4) has 45173 bin [2.4,2.5) has 35447 bin [2.5,2.6) has 38320 bin [2.6,2.7) has 35000 bin [2.7,2.8) has 30288 bin [2.8,2.9) has 30131 bin [2.9,3.0) has 32637 bin [3.0,3.1) has 29345 bin [3.1,3.2) has 22891 bin [3.2,3.3) has 16630 bin [3.3,3.4) has 14886 bin [3.4,3.5) has 14690 bin [3.5,3.6) has 14528 bin [3.6,3.7) has 14866 bin [3.7,3.8) has 14852 bin [3.8,3.9) has 14991 bin [3.9,4.0) has 15408 bin [4.0,4.1) has 15475 bin [4.1,4.2) has 15390 bin [4.2,4.3) has 15747 bin [4.3,4.4) has 15920 bin [4.4,4.5) has 16339 bin [4.5,4.6) has 15777 bin [4.6,4.7) has 15984 bin [4.7,4.8) has 15631 bin [4.8,4.9) has 15535 bin [4.9,5.0) has 15537 bin [5.0,5.1) has 15337 bin [5.1,5.2) has 15631 bin [5.2,5.3) has 15377 bin [5.3,5.4) has 15317 bin [5.4,5.5) has 15320 bin [5.5,5.6) has 15232 bin [5.6,5.7) has 15065 bin [5.7,5.8) has 15002 bin [5.8,5.9) has 15060 bin [5.9,6.0) has 14870 bin [6.0,6.1) has 15149 bin [6.1,6.2) has 15035 bin [6.2,6.3) has 15059 bin [6.3,6.4) has 15172 bin [6.4,6.5) has 15284 bin [6.5,6.6) has 15670 bin [6.6,6.7) has 15609 bin [6.7,6.8) has 15149 bin [6.8,6.9) has 15011 bin [6.9,7.0) has 15284 bin [7.0,7.1) has 15058 bin [7.1,7.2) has 14622 bin [7.2,7.3) has 14596 bin [7.3,7.4) has 14379 bin [7.4,7.5) has 14274 bin [7.5,7.6) has 14104 bin [7.6,7.7) has 14279 bin [7.7,7.8) has 14131 bin [7.8,7.9) has 14352 bin [7.9,8.0) has 14059 bin [8.0,8.1) has 13962 bin [8.1,8.2) has 14040 bin [8.2,8.3) has 13713 bin [8.3,8.4) has 13767 bin [8.4,8.5) has 14003 bin [8.5,8.6) has 13782 bin [8.6,8.7) has 13422 bin [8.7,8.8) has 13274 bin [8.8,8.9) has 13202 bin [8.9,9.0) has 13189 bin [9.0,9.1) has 13347 bin [9.1,9.2) has 13483 bin [9.2,9.3) has 13212 bin [9.3,9.4) has 13244 bin [9.4,9.5) has 13210 bin [9.5,9.6) has 12853 bin [9.6,9.7) has 12816 bin [9.7,9.8) has 12980 bin [9.8,9.9) has 13027 bin [9.9,10.0) has 12678 bin [10.0,10.1) has 12802 bin [10.1,10.2) has 12956 bin [10.2,10.3) has 13026 bin [10.3,10.4) has 12539 bin [10.4,10.5) has 12321 bin [10.5,10.6) has 12126 bin [10.6,10.7) has 12150 bin [10.7,10.8) has 11896 bin [10.8,10.9) has 11550 bin [10.9,11.0) has 11741 bin [11.0,11.1) has 11252 bin [11.1,11.2) has 11292 bin [11.2,11.3) has 11209 bin [11.3,11.4) has 11074 bin [11.4,11.5) has 11004 bin [11.5,11.6) has 10905 bin [11.6,11.7) has 11007 bin [11.7,11.8) has 10676 bin [11.8,11.9) has 10848 bin [11.9,12.0) has 10455 bin [12.0,12.1) has 10458 bin [12.1,12.2) has 10295 bin [12.2,12.3) has 10226 bin [12.3,12.4) has 9922 bin [12.4,12.5) has 9874 bin [12.5,12.6) has 9415 bin [12.6,12.7) has 9361 bin [12.7,12.8) has 9208 bin [12.8,12.9) has 9012 bin [12.9,13.0) has 8718 bin [13.0,13.1) has 8987 bin [13.1,13.2) has 9098 bin [13.2,13.3) has 8828 bin [13.3,13.4) has 8496 bin [13.4,13.5) has 8745 bin [13.5,13.6) has 8514 bin [13.6,13.7) has 8445 bin [13.7,13.8) has 8369 bin [13.8,13.9) has 7930 bin [13.9,14.0) has 7960 bin [14.0,14.1) has 7736 bin [14.1,14.2) has 7835 bin [14.2,14.3) has 7554 bin [14.3,14.4) has 7385 bin [14.4,14.5) has 7215 bin [14.5,14.6) has 6948 bin [14.6,14.7) has 6687 bin [14.7,14.8) has 6659 bin [14.8,14.9) has 6358 bin [14.9,15.0) has 6489 bin [15.0,15.1) has 6280 bin [15.1,15.2) has 6237 bin [15.2,15.3) has 5875 bin [15.3,15.4) has 5919 bin [15.4,15.5) has 5818 bin [15.5,15.6) has 5742 bin [15.6,15.7) has 5832 bin [15.7,15.8) has 5540 bin [15.8,15.9) has 5242 bin [15.9,16.0) has 5274 bin [16.0,16.1) has 5025 bin [16.1,16.2) has 4864 bin [16.2,16.3) has 4632 bin [16.3,16.4) has 4534 bin [16.4,16.5) has 4344 bin [16.5,16.6) has 4171 bin [16.6,16.7) has 4049 bin [16.7,16.8) has 4090 bin [16.8,16.9) has 3785 bin [16.9,17.0) has 3802 bin [17.0,17.1) has 3548 bin [17.1,17.2) has 3457 bin [17.2,17.3) has 3360 bin [17.3,17.4) has 3440 bin [17.4,17.5) has 3330 bin [17.5,17.6) has 3295 bin [17.6,17.7) has 3092 bin [17.7,17.8) has 2913 bin [17.8,17.9) has 2863 bin [17.9,18.0) has 2691 bin [18.0,18.1) has 2658 bin [18.1,18.2) has 2542 bin [18.2,18.3) has 2569 bin [18.3,18.4) has 2391 bin [18.4,18.5) has 2296 bin [18.5,18.6) has 2234 bin [18.6,18.7) has 2164 bin [18.7,18.8) has 2073 bin [18.8,18.9) has 1908 bin [18.9,19.0) has 1881 bin [19.0,19.1) has 1764 bin [19.1,19.2) has 1647 bin [19.2,19.3) has 1651 bin [19.3,19.4) has 1560 bin [19.4,19.5) has 1498 bin [19.5,19.6) has 1460 bin [19.6,19.7) has 1336 bin [19.7,19.8) has 1283 bin [19.8,19.9) has 1317 bin [19.9,20.0) has 1273 bin [20.0,20.1) has 1202 bin [20.1,20.2) has 1156 bin [20.2,20.3) has 1191 bin [20.3,20.4) has 1148 bin [20.4,20.5) has 1077 bin [20.5,20.6) has 1073 bin [20.6,20.7) has 1047 bin [20.7,20.8) has 998 bin [20.8,20.9) has 1023 bin [20.9,21.0) has 974 bin [21.0,21.1) has 962 bin [21.1,21.2) has 1000 bin [21.2,21.3) has 879 bin [21.3,21.4) has 925 bin [21.4,21.5) has 900 bin [21.5,21.6) has 885 bin [21.6,21.7) has 829 bin [21.7,21.8) has 747 bin [21.8,21.9) has 801 bin [21.9,22.0) has 690 bin [22.0,22.1) has 750 bin [22.1,22.2) has 708 bin [22.2,22.3) has 671 bin [22.3,22.4) has 650 bin [22.4,22.5) has 583 bin [22.5,22.6) has 582 bin [22.6,22.7) has 557 bin [22.7,22.8) has 619 bin [22.8,22.9) has 519 bin [22.9,23.0) has 540 bin [23.0,23.1) has 526 bin [23.1,23.2) has 492 bin [23.2,23.3) has 517 bin [23.3,23.4) has 510 bin [23.4,23.5) has 515 bin [23.5,23.6) has 513 bin [23.6,23.7) has 543 bin [23.7,23.8) has 462 bin [23.8,23.9) has 477 bin [23.9,24.0) has 430 bin [24.0,24.1) has 426 bin [24.1,24.2) has 377 bin [24.2,24.3) has 407 bin [24.3,24.4) has 385 bin [24.4,24.5) has 424 bin [24.5,24.6) has 345 bin [24.6,24.7) has 386 bin [24.7,24.8) has 388 bin [24.8,24.9) has 401 bin [24.9,25.0) has 341 bin [25.0,25.1) has 341 bin [25.1,25.2) has 299 bin [25.2,25.3) has 319 bin [25.3,25.4) has 300 bin [25.4,25.5) has 326 bin [25.5,25.6) has 255 bin [25.6,25.7) has 300 bin [25.7,25.8) has 275 bin [25.8,25.9) has 269 bin [25.9,26.0) has 247 bin [26.0,26.1) has 257 bin [26.1,26.2) has 276 bin [26.2,26.3) has 248 bin [26.3,26.4) has 232 bin [26.4,26.5) has 229 bin [26.5,26.6) has 248 bin [26.6,26.7) has 245 bin [26.7,26.8) has 253 bin [26.8,26.9) has 261 bin [26.9,27.0) has 236 bin [27.0,27.1) has 220 bin [27.1,27.2) has 224 bin [27.2,27.3) has 202 bin [27.3,27.4) has 226 bin [27.4,27.5) has 205 bin [27.5,27.6) has 207 bin [27.6,27.7) has 220 bin [27.7,27.8) has 210 bin [27.8,27.9) has 202 bin [27.9,28.0) has 183 bin [28.0,28.1) has 190 bin [28.1,28.2) has 171 bin [28.2,28.3) has 165 bin [28.3,28.4) has 151 bin [28.4,28.5) has 160 bin [28.5,28.6) has 149 bin [28.6,28.7) has 124 bin [28.7,28.8) has 101 bin [28.8,28.9) has 90 bin [28.9,29.0) has 78 bin [29.0,29.1) has 66 bin [29.1,29.2) has 66 bin [29.2,29.3) has 67 bin [29.3,29.4) has 67 bin [29.4,29.5) has 48 bin [29.5,29.6) has 50 bin [29.6,29.7) has 58 bin [29.7,29.8) has 41 bin [29.8,29.9) has 39 bin [29.9,30.0) has 42 bin [30.0,30.1) has 42 bin [30.1,30.2) has 36 bin [30.2,30.3) has 45 bin [30.3,30.4) has 24 bin [30.4,30.5) has 22 bin [30.5,30.6) has 12 bin [30.6,30.7) has 18 bin [30.7,30.8) has 16 bin [30.8,30.9) has 13 bin [30.9,31.0) has 15 bin [31.0,31.1) has 13 bin [31.1,31.2) has 6 bin [31.2,31.3) has 7 bin [31.3,31.4) has 3 average z coordinate 0.6 for 21905929 element(s) point source id histogram with bin size 1.000000 bin 1112 has 727178 bin 1113 has 14919031 bin 1115 has 6259720 average point source id 1113.538313714063406 for 21905929 element(s)