lasinfo (210611) report for 'AHN4T/27GN2_04.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: 336/2022 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: 25120760 number of points by return: 22567825 1787147 627939 122982 13871 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 486230 0 min x y z: 207980.000 486230.000 0.874 max x y z: 209019.999 487519.999 36.319 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: 25120760 extended number of points by return: 22567825 1787147 627939 122982 13871 938 58 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 874 36319 intensity 41 4575 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 136 138 gps_time 330428351.404506 330778436.558230 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 49 255 B 43 255 NIR 13 255 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 -16.29 29.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22567825 number of intermediate returns: 767002 number of last returns: 22562307 number of single returns: 20776374 covered area in square units/kilounits: 1339236/1.34 point density: all returns 18.76 last only 16.85 (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 25120760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22567825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1787147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 627939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 122982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13871 instead zero. overview over extended number of returns of given pulse: 20776374 2321408 1514369 437646 65200 5376 387 0 0 0 0 0 0 0 0 histogram of classification of points: 2717922 unclassified (1) 21905370 ground (2) 426320 building (6) 71148 water (9) +-> flagged as extended overlap: 2317475 +---> 319327 of those are unclassified (1) +---> 1979958 of those are ground (2) +---> 14039 of those are building (6) +---> 4151 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 6 bin [0.9,1.0) has 97 bin [1.0,1.1) has 283 bin [1.1,1.2) has 441 bin [1.2,1.3) has 748 bin [1.3,1.4) has 910 bin [1.4,1.5) has 915 bin [1.5,1.6) has 21760 bin [1.6,1.7) has 28381 bin [1.7,1.8) has 52033 bin [1.8,1.9) has 59744 bin [1.9,2.0) has 107622 bin [2.0,2.1) has 373741 bin [2.1,2.2) has 732033 bin [2.2,2.3) has 1464349 bin [2.3,2.4) has 2471918 bin [2.4,2.5) has 2748953 bin [2.5,2.6) has 2807006 bin [2.6,2.7) has 2814940 bin [2.7,2.8) has 2346013 bin [2.8,2.9) has 1891677 bin [2.9,3.0) has 1403268 bin [3.0,3.1) has 924099 bin [3.1,3.2) has 671856 bin [3.2,3.3) has 458342 bin [3.3,3.4) has 271441 bin [3.4,3.5) has 172172 bin [3.5,3.6) has 81063 bin [3.6,3.7) has 49519 bin [3.7,3.8) has 27440 bin [3.8,3.9) has 21011 bin [3.9,4.0) has 23162 bin [4.0,4.1) has 22768 bin [4.1,4.2) has 21636 bin [4.2,4.3) has 20285 bin [4.3,4.4) has 19824 bin [4.4,4.5) has 18987 bin [4.5,4.6) has 18620 bin [4.6,4.7) has 18328 bin [4.7,4.8) has 17657 bin [4.8,4.9) has 19329 bin [4.9,5.0) has 17168 bin [5.0,5.1) has 18981 bin [5.1,5.2) has 24491 bin [5.2,5.3) has 18674 bin [5.3,5.4) has 17295 bin [5.4,5.5) has 18633 bin [5.5,5.6) has 18171 bin [5.6,5.7) has 19678 bin [5.7,5.8) has 20974 bin [5.8,5.9) has 20771 bin [5.9,6.0) has 21040 bin [6.0,6.1) has 21257 bin [6.1,6.2) has 21432 bin [6.2,6.3) has 21445 bin [6.3,6.4) has 20425 bin [6.4,6.5) has 20254 bin [6.5,6.6) has 20208 bin [6.6,6.7) has 20973 bin [6.7,6.8) has 20520 bin [6.8,6.9) has 20516 bin [6.9,7.0) has 20860 bin [7.0,7.1) has 20917 bin [7.1,7.2) has 21100 bin [7.2,7.3) has 21113 bin [7.3,7.4) has 21879 bin [7.4,7.5) has 21965 bin [7.5,7.6) has 21797 bin [7.6,7.7) has 21863 bin [7.7,7.8) has 22110 bin [7.8,7.9) has 21455 bin [7.9,8.0) has 21920 bin [8.0,8.1) has 21927 bin [8.1,8.2) has 22003 bin [8.2,8.3) has 22086 bin [8.3,8.4) has 21750 bin [8.4,8.5) has 22006 bin [8.5,8.6) has 21912 bin [8.6,8.7) has 22367 bin [8.7,8.8) has 22767 bin [8.8,8.9) has 22051 bin [8.9,9.0) has 21614 bin [9.0,9.1) has 22001 bin [9.1,9.2) has 21232 bin [9.2,9.3) has 20865 bin [9.3,9.4) has 20874 bin [9.4,9.5) has 20537 bin [9.5,9.6) has 20975 bin [9.6,9.7) has 20779 bin [9.7,9.8) has 20802 bin [9.8,9.9) has 20388 bin [9.9,10.0) has 20322 bin [10.0,10.1) has 19663 bin [10.1,10.2) has 19434 bin [10.2,10.3) has 19156 bin [10.3,10.4) has 19330 bin [10.4,10.5) has 18984 bin [10.5,10.6) has 19102 bin [10.6,10.7) has 18818 bin [10.7,10.8) has 18339 bin [10.8,10.9) has 17556 bin [10.9,11.0) has 17594 bin [11.0,11.1) has 17173 bin [11.1,11.2) has 16437 bin [11.2,11.3) has 16672 bin [11.3,11.4) has 16542 bin [11.4,11.5) has 16657 bin [11.5,11.6) has 16872 bin [11.6,11.7) has 16775 bin [11.7,11.8) has 17225 bin [11.8,11.9) has 17084 bin [11.9,12.0) has 16940 bin [12.0,12.1) has 17217 bin [12.1,12.2) has 17408 bin [12.2,12.3) has 17085 bin [12.3,12.4) has 17157 bin [12.4,12.5) has 17118 bin [12.5,12.6) has 17157 bin [12.6,12.7) has 16990 bin [12.7,12.8) has 17328 bin [12.8,12.9) has 17537 bin [12.9,13.0) has 17255 bin [13.0,13.1) has 17496 bin [13.1,13.2) has 17655 bin [13.2,13.3) has 17853 bin [13.3,13.4) has 18011 bin [13.4,13.5) has 18143 bin [13.5,13.6) has 18413 bin [13.6,13.7) has 18489 bin [13.7,13.8) has 18476 bin [13.8,13.9) has 18838 bin [13.9,14.0) has 19071 bin [14.0,14.1) has 19464 bin [14.1,14.2) has 19399 bin [14.2,14.3) has 19457 bin [14.3,14.4) has 20041 bin [14.4,14.5) has 20113 bin [14.5,14.6) has 20612 bin [14.6,14.7) has 20477 bin [14.7,14.8) has 20993 bin [14.8,14.9) has 21507 bin [14.9,15.0) has 21942 bin [15.0,15.1) has 22509 bin [15.1,15.2) has 22590 bin [15.2,15.3) has 23152 bin [15.3,15.4) has 23600 bin [15.4,15.5) has 23888 bin [15.5,15.6) has 24096 bin [15.6,15.7) has 24245 bin [15.7,15.8) has 24467 bin [15.8,15.9) has 25110 bin [15.9,16.0) has 24853 bin [16.0,16.1) has 25056 bin [16.1,16.2) has 25255 bin [16.2,16.3) has 25019 bin [16.3,16.4) has 24970 bin [16.4,16.5) has 25021 bin [16.5,16.6) has 24787 bin [16.6,16.7) has 24618 bin [16.7,16.8) has 24395 bin [16.8,16.9) has 23729 bin [16.9,17.0) has 23458 bin [17.0,17.1) has 22392 bin [17.1,17.2) has 21558 bin [17.2,17.3) has 20635 bin [17.3,17.4) has 20094 bin [17.4,17.5) has 18940 bin [17.5,17.6) has 18123 bin [17.6,17.7) has 17337 bin [17.7,17.8) has 16197 bin [17.8,17.9) has 15275 bin [17.9,18.0) has 14387 bin [18.0,18.1) has 13453 bin [18.1,18.2) has 12371 bin [18.2,18.3) has 11416 bin [18.3,18.4) has 10792 bin [18.4,18.5) has 10109 bin [18.5,18.6) has 9465 bin [18.6,18.7) has 8593 bin [18.7,18.8) has 8143 bin [18.8,18.9) has 7417 bin [18.9,19.0) has 7132 bin [19.0,19.1) has 6473 bin [19.1,19.2) has 6094 bin [19.2,19.3) has 5712 bin [19.3,19.4) has 5441 bin [19.4,19.5) has 5184 bin [19.5,19.6) has 4836 bin [19.6,19.7) has 4505 bin [19.7,19.8) has 4367 bin [19.8,19.9) has 4073 bin [19.9,20.0) has 3973 bin [20.0,20.1) has 3584 bin [20.1,20.2) has 3408 bin [20.2,20.3) has 3306 bin [20.3,20.4) has 3233 bin [20.4,20.5) has 3105 bin [20.5,20.6) has 2861 bin [20.6,20.7) has 2789 bin [20.7,20.8) has 2562 bin [20.8,20.9) has 2420 bin [20.9,21.0) has 2374 bin [21.0,21.1) has 2320 bin [21.1,21.2) has 2138 bin [21.2,21.3) has 2053 bin [21.3,21.4) has 2047 bin [21.4,21.5) has 2095 bin [21.5,21.6) has 1836 bin [21.6,21.7) has 1888 bin [21.7,21.8) has 1824 bin [21.8,21.9) has 1689 bin [21.9,22.0) has 1708 bin [22.0,22.1) has 1560 bin [22.1,22.2) has 1480 bin [22.2,22.3) has 1431 bin [22.3,22.4) has 1325 bin [22.4,22.5) has 1328 bin [22.5,22.6) has 1171 bin [22.6,22.7) has 1133 bin [22.7,22.8) has 1064 bin [22.8,22.9) has 1056 bin [22.9,23.0) has 1044 bin [23.0,23.1) has 970 bin [23.1,23.2) has 930 bin [23.2,23.3) has 912 bin [23.3,23.4) has 872 bin [23.4,23.5) has 858 bin [23.5,23.6) has 821 bin [23.6,23.7) has 815 bin [23.7,23.8) has 795 bin [23.8,23.9) has 765 bin [23.9,24.0) has 774 bin [24.0,24.1) has 819 bin [24.1,24.2) has 829 bin [24.2,24.3) has 757 bin [24.3,24.4) has 797 bin [24.4,24.5) has 795 bin [24.5,24.6) has 802 bin [24.6,24.7) has 832 bin [24.7,24.8) has 771 bin [24.8,24.9) has 778 bin [24.9,25.0) has 780 bin [25.0,25.1) has 716 bin [25.1,25.2) has 636 bin [25.2,25.3) has 610 bin [25.3,25.4) has 624 bin [25.4,25.5) has 612 bin [25.5,25.6) has 535 bin [25.6,25.7) has 560 bin [25.7,25.8) has 538 bin [25.8,25.9) has 511 bin [25.9,26.0) has 496 bin [26.0,26.1) has 462 bin [26.1,26.2) has 495 bin [26.2,26.3) has 476 bin [26.3,26.4) has 467 bin [26.4,26.5) has 453 bin [26.5,26.6) has 430 bin [26.6,26.7) has 483 bin [26.7,26.8) has 412 bin [26.8,26.9) has 461 bin [26.9,27.0) has 463 bin [27.0,27.1) has 442 bin [27.1,27.2) has 483 bin [27.2,27.3) has 457 bin [27.3,27.4) has 424 bin [27.4,27.5) has 472 bin [27.5,27.6) has 454 bin [27.6,27.7) has 437 bin [27.7,27.8) has 437 bin [27.8,27.9) has 408 bin [27.9,28.0) has 413 bin [28.0,28.1) has 411 bin [28.1,28.2) has 394 bin [28.2,28.3) has 393 bin [28.3,28.4) has 357 bin [28.4,28.5) has 377 bin [28.5,28.6) has 357 bin [28.6,28.7) has 321 bin [28.7,28.8) has 337 bin [28.8,28.9) has 335 bin [28.9,29.0) has 349 bin [29.0,29.1) has 362 bin [29.1,29.2) has 349 bin [29.2,29.3) has 352 bin [29.3,29.4) has 380 bin [29.4,29.5) has 323 bin [29.5,29.6) has 364 bin [29.6,29.7) has 362 bin [29.7,29.8) has 358 bin [29.8,29.9) has 336 bin [29.9,30.0) has 326 bin [30.0,30.1) has 345 bin [30.1,30.2) has 354 bin [30.2,30.3) has 386 bin [30.3,30.4) has 367 bin [30.4,30.5) has 324 bin [30.5,30.6) has 358 bin [30.6,30.7) has 334 bin [30.7,30.8) has 314 bin [30.8,30.9) has 339 bin [30.9,31.0) has 326 bin [31.0,31.1) has 332 bin [31.1,31.2) has 313 bin [31.2,31.3) has 333 bin [31.3,31.4) has 290 bin [31.4,31.5) has 314 bin [31.5,31.6) has 289 bin [31.6,31.7) has 299 bin [31.7,31.8) has 271 bin [31.8,31.9) has 280 bin [31.9,32.0) has 268 bin [32.0,32.1) has 266 bin [32.1,32.2) has 261 bin [32.2,32.3) has 254 bin [32.3,32.4) has 270 bin [32.4,32.5) has 261 bin [32.5,32.6) has 257 bin [32.6,32.7) has 249 bin [32.7,32.8) has 263 bin [32.8,32.9) has 203 bin [32.9,33.0) has 201 bin [33.0,33.1) has 172 bin [33.1,33.2) has 228 bin [33.2,33.3) has 221 bin [33.3,33.4) has 180 bin [33.4,33.5) has 189 bin [33.5,33.6) has 187 bin [33.6,33.7) has 164 bin [33.7,33.8) has 178 bin [33.8,33.9) has 152 bin [33.9,34.0) has 156 bin [34.0,34.1) has 152 bin [34.1,34.2) has 162 bin [34.2,34.3) has 163 bin [34.3,34.4) has 159 bin [34.4,34.5) has 159 bin [34.5,34.6) has 141 bin [34.6,34.7) has 130 bin [34.7,34.8) has 115 bin [34.8,34.9) has 105 bin [34.9,35.0) has 92 bin [35.0,35.1) has 80 bin [35.1,35.2) has 77 bin [35.2,35.3) has 59 bin [35.3,35.4) has 50 bin [35.4,35.5) has 35 bin [35.5,35.6) has 40 bin [35.6,35.7) has 26 bin [35.7,35.8) has 15 bin [35.8,35.9) has 26 bin [35.9,36.0) has 13 bin [36.0,36.1) has 8 bin [36.1,36.2) has 4 bin [36.2,36.3) has 6 bin [36.3,36.4) has 1 average z coordinate 3.8 for 25120760 element(s) point source id histogram with bin size 1.000000 bin 136 has 3102712 bin 137 has 21349374 bin 138 has 668674 average point source id 136.90310651429337 for 25120760 element(s)