lasinfo (210611) report for 'AHN4T/66HN2_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: 181/2021 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: 44099623 number of points by return: 43196542 717839 154255 26993 3994 scale factor x y z: 0.001 0.001 0.001 offset x y z: 17980 367480 0 min x y z: 17980.000 367480.000 -0.745 max x y z: 19019.999 368769.999 27.376 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: 44099623 extended number of points by return: 43196542 717839 154255 26993 3994 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 -745 27376 intensity 0 3555 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 34 user_data 6 7 point_source_ID 79 91 gps_time 260795464.141600 261747202.750272 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 33 254 B 33 250 NIR 54 254 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5667 extended_scanner_channel 0 0 attribute0 0 35.55 ('Amplitude') attribute1 -16.39 18.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43196542 number of intermediate returns: 185381 number of last returns: 43192048 number of single returns: 42474348 covered area in square units/kilounits: 1327440/1.33 point density: all returns 33.22 last only 32.54 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44099623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43196542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 717839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 154255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3994 instead zero. overview over extended number of returns of given pulse: 42474348 1131152 381761 92281 18098 1828 155 0 0 0 0 0 0 0 0 histogram of classification of points: 1348009 unclassified (1) 42197876 ground (2) 336418 building (6) 217320 water (9) +-> flagged as extended overlap: 3044414 +---> 122683 of those are unclassified (1) +---> 2815007 of those are ground (2) +---> 78542 of those are building (6) +---> 28182 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 7 bin [-0.7,-0.6) has 515 bin [-0.6,-0.5) has 6738 bin [-0.5,-0.4) has 29083 bin [-0.4,-0.3) has 53682 bin [-0.3,-0.2) has 69953 bin [-0.2,-0.1) has 50626 bin [-0.1,0.0) has 49230 bin [0.0,0.1) has 98226 bin [0.1,0.2) has 238305 bin [0.2,0.3) has 302257 bin [0.3,0.4) has 418398 bin [0.4,0.5) has 555007 bin [0.5,0.6) has 413185 bin [0.6,0.7) has 484491 bin [0.7,0.8) has 848969 bin [0.8,0.9) has 1693508 bin [0.9,1.0) has 4035903 bin [1.0,1.1) has 7624584 bin [1.1,1.2) has 10039135 bin [1.2,1.3) has 6234715 bin [1.3,1.4) has 2126522 bin [1.4,1.5) has 1168157 bin [1.5,1.6) has 1001413 bin [1.6,1.7) has 912831 bin [1.7,1.8) has 655322 bin [1.8,1.9) has 503805 bin [1.9,2.0) has 368697 bin [2.0,2.1) has 364007 bin [2.1,2.2) has 499448 bin [2.2,2.3) has 562294 bin [2.3,2.4) has 499538 bin [2.4,2.5) has 195308 bin [2.5,2.6) has 105618 bin [2.6,2.7) has 81015 bin [2.7,2.8) has 79399 bin [2.8,2.9) has 87394 bin [2.9,3.0) has 88871 bin [3.0,3.1) has 86804 bin [3.1,3.2) has 76849 bin [3.2,3.3) has 68443 bin [3.3,3.4) has 68925 bin [3.4,3.5) has 62414 bin [3.5,3.6) has 46649 bin [3.6,3.7) has 45894 bin [3.7,3.8) has 39632 bin [3.8,3.9) has 29538 bin [3.9,4.0) has 27495 bin [4.0,4.1) has 27455 bin [4.1,4.2) has 28408 bin [4.2,4.3) has 28940 bin [4.3,4.4) has 28968 bin [4.4,4.5) has 27556 bin [4.5,4.6) has 27415 bin [4.6,4.7) has 27703 bin [4.7,4.8) has 27739 bin [4.8,4.9) has 25945 bin [4.9,5.0) has 25648 bin [5.0,5.1) has 24539 bin [5.1,5.2) has 23522 bin [5.2,5.3) has 22413 bin [5.3,5.4) has 21278 bin [5.4,5.5) has 19952 bin [5.5,5.6) has 19088 bin [5.6,5.7) has 17589 bin [5.7,5.8) has 16591 bin [5.8,5.9) has 16111 bin [5.9,6.0) has 15572 bin [6.0,6.1) has 14590 bin [6.1,6.2) has 13978 bin [6.2,6.3) has 13890 bin [6.3,6.4) has 13491 bin [6.4,6.5) has 13666 bin [6.5,6.6) has 13419 bin [6.6,6.7) has 13084 bin [6.7,6.8) has 13045 bin [6.8,6.9) has 12532 bin [6.9,7.0) has 12504 bin [7.0,7.1) has 12143 bin [7.1,7.2) has 12015 bin [7.2,7.3) has 11761 bin [7.3,7.4) has 11166 bin [7.4,7.5) has 11589 bin [7.5,7.6) has 12133 bin [7.6,7.7) has 11641 bin [7.7,7.8) has 11120 bin [7.8,7.9) has 10700 bin [7.9,8.0) has 10300 bin [8.0,8.1) has 9555 bin [8.1,8.2) has 7243 bin [8.2,8.3) has 6674 bin [8.3,8.4) has 6473 bin [8.4,8.5) has 6136 bin [8.5,8.6) has 6031 bin [8.6,8.7) has 5673 bin [8.7,8.8) has 5289 bin [8.8,8.9) has 5303 bin [8.9,9.0) has 5289 bin [9.0,9.1) has 5117 bin [9.1,9.2) has 5127 bin [9.2,9.3) has 5069 bin [9.3,9.4) has 4852 bin [9.4,9.5) has 4726 bin [9.5,9.6) has 4602 bin [9.6,9.7) has 4282 bin [9.7,9.8) has 4149 bin [9.8,9.9) has 4007 bin [9.9,10.0) has 3998 bin [10.0,10.1) has 3839 bin [10.1,10.2) has 3804 bin [10.2,10.3) has 3679 bin [10.3,10.4) has 3609 bin [10.4,10.5) has 3092 bin [10.5,10.6) has 3017 bin [10.6,10.7) has 2872 bin [10.7,10.8) has 2967 bin [10.8,10.9) has 2888 bin [10.9,11.0) has 3020 bin [11.0,11.1) has 2898 bin [11.1,11.2) has 2883 bin [11.2,11.3) has 2871 bin [11.3,11.4) has 2870 bin [11.4,11.5) has 2883 bin [11.5,11.6) has 2879 bin [11.6,11.7) has 2960 bin [11.7,11.8) has 2886 bin [11.8,11.9) has 2900 bin [11.9,12.0) has 2781 bin [12.0,12.1) has 2479 bin [12.1,12.2) has 2401 bin [12.2,12.3) has 2407 bin [12.3,12.4) has 2291 bin [12.4,12.5) has 2426 bin [12.5,12.6) has 1993 bin [12.6,12.7) has 1800 bin [12.7,12.8) has 1911 bin [12.8,12.9) has 1798 bin [12.9,13.0) has 1842 bin [13.0,13.1) has 1731 bin [13.1,13.2) has 1830 bin [13.2,13.3) has 1791 bin [13.3,13.4) has 1779 bin [13.4,13.5) has 1671 bin [13.5,13.6) has 1616 bin [13.6,13.7) has 1537 bin [13.7,13.8) has 1534 bin [13.8,13.9) has 1480 bin [13.9,14.0) has 1521 bin [14.0,14.1) has 1384 bin [14.1,14.2) has 1354 bin [14.2,14.3) has 1372 bin [14.3,14.4) has 1317 bin [14.4,14.5) has 1325 bin [14.5,14.6) has 1202 bin [14.6,14.7) has 1202 bin [14.7,14.8) has 1199 bin [14.8,14.9) has 1192 bin [14.9,15.0) has 1159 bin [15.0,15.1) has 1129 bin [15.1,15.2) has 1192 bin [15.2,15.3) has 1155 bin [15.3,15.4) has 1070 bin [15.4,15.5) has 1098 bin [15.5,15.6) has 1087 bin [15.6,15.7) has 999 bin [15.7,15.8) has 891 bin [15.8,15.9) has 934 bin [15.9,16.0) has 910 bin [16.0,16.1) has 861 bin [16.1,16.2) has 909 bin [16.2,16.3) has 945 bin [16.3,16.4) has 842 bin [16.4,16.5) has 798 bin [16.5,16.6) has 831 bin [16.6,16.7) has 849 bin [16.7,16.8) has 808 bin [16.8,16.9) has 780 bin [16.9,17.0) has 761 bin [17.0,17.1) has 709 bin [17.1,17.2) has 749 bin [17.2,17.3) has 694 bin [17.3,17.4) has 684 bin [17.4,17.5) has 682 bin [17.5,17.6) has 586 bin [17.6,17.7) has 535 bin [17.7,17.8) has 593 bin [17.8,17.9) has 602 bin [17.9,18.0) has 538 bin [18.0,18.1) has 532 bin [18.1,18.2) has 570 bin [18.2,18.3) has 462 bin [18.3,18.4) has 413 bin [18.4,18.5) has 388 bin [18.5,18.6) has 285 bin [18.6,18.7) has 290 bin [18.7,18.8) has 323 bin [18.8,18.9) has 299 bin [18.9,19.0) has 314 bin [19.0,19.1) has 322 bin [19.1,19.2) has 342 bin [19.2,19.3) has 341 bin [19.3,19.4) has 358 bin [19.4,19.5) has 399 bin [19.5,19.6) has 479 bin [19.6,19.7) has 469 bin [19.7,19.8) has 473 bin [19.8,19.9) has 383 bin [19.9,20.0) has 439 bin [20.0,20.1) has 416 bin [20.1,20.2) has 450 bin [20.2,20.3) has 435 bin [20.3,20.4) has 419 bin [20.4,20.5) has 387 bin [20.5,20.6) has 383 bin [20.6,20.7) has 412 bin [20.7,20.8) has 359 bin [20.8,20.9) has 337 bin [20.9,21.0) has 420 bin [21.0,21.1) has 531 bin [21.1,21.2) has 522 bin [21.2,21.3) has 486 bin [21.3,21.4) has 514 bin [21.4,21.5) has 487 bin [21.5,21.6) has 414 bin [21.6,21.7) has 422 bin [21.7,21.8) has 454 bin [21.8,21.9) has 452 bin [21.9,22.0) has 444 bin [22.0,22.1) has 428 bin [22.1,22.2) has 381 bin [22.2,22.3) has 378 bin [22.3,22.4) has 425 bin [22.4,22.5) has 419 bin [22.5,22.6) has 409 bin [22.6,22.7) has 444 bin [22.7,22.8) has 432 bin [22.8,22.9) has 483 bin [22.9,23.0) has 427 bin [23.0,23.1) has 401 bin [23.1,23.2) has 371 bin [23.2,23.3) has 365 bin [23.3,23.4) has 404 bin [23.4,23.5) has 425 bin [23.5,23.6) has 413 bin [23.6,23.7) has 446 bin [23.7,23.8) has 417 bin [23.8,23.9) has 504 bin [23.9,24.0) has 517 bin [24.0,24.1) has 522 bin [24.1,24.2) has 528 bin [24.2,24.3) has 511 bin [24.3,24.4) has 500 bin [24.4,24.5) has 455 bin [24.5,24.6) has 418 bin [24.6,24.7) has 342 bin [24.7,24.8) has 332 bin [24.8,24.9) has 286 bin [24.9,25.0) has 333 bin [25.0,25.1) has 365 bin [25.1,25.2) has 327 bin [25.2,25.3) has 322 bin [25.3,25.4) has 329 bin [25.4,25.5) has 280 bin [25.5,25.6) has 277 bin [25.6,25.7) has 193 bin [25.7,25.8) has 155 bin [25.8,25.9) has 127 bin [25.9,26.0) has 134 bin [26.0,26.1) has 144 bin [26.1,26.2) has 141 bin [26.2,26.3) has 115 bin [26.3,26.4) has 96 bin [26.4,26.5) has 83 bin [26.5,26.6) has 57 bin [26.6,26.7) has 59 bin [26.7,26.8) has 40 bin [26.8,26.9) has 37 bin [26.9,27.0) has 19 bin [27.0,27.1) has 14 bin [27.1,27.2) has 6 bin [27.2,27.3) has 4 bin [27.3,27.4) has 2 average z coordinate 1.4 for 44099623 element(s) point source id histogram with bin size 1.000000 bin 79 has 8011515 bin 85 has 7398681 bin 86 has 16852953 bin 91 has 11836474 average point source id 85.902563430077393 for 44099623 element(s)