lasinfo (210611) report for 'AHN4T/34GN1_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: 337/2022 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: 43742382 number of points by return: 34525890 5880006 2543398 686845 106243 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 456230 0 min x y z: 241980.000 456230.000 20.342 max x y z: 243019.999 457519.999 57.925 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: 43742382 extended number of points by return: 34525890 5880006 2543398 686845 106243 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 20342 57925 intensity 56 4572 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 6 7 point_source_ID 164 210 gps_time 324133445.493946 324222244.072361 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 38 255 B 31 255 NIR 2 255 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 0 ('Amplitude') attribute1 -16.5 29.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34525890 number of intermediate returns: 3354005 number of last returns: 34472105 number of single returns: 28609618 covered area in square units/kilounits: 1337536/1.34 point density: all returns 32.70 last only 25.77 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43742382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34525890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5880006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2543398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 686845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 106243 instead zero. overview over extended number of returns of given pulse: 28609618 6693803 5576302 2329166 484108 46226 3159 0 0 0 0 0 0 0 0 histogram of classification of points: 10992071 unclassified (1) 30853995 ground (2) 1872679 building (6) 22327 water (9) 1310 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3266451 +---> 868491 of those are unclassified (1) +---> 2247941 of those are ground (2) +---> 148941 of those are building (6) +---> 943 of those are water (9) +---> 135 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.3,20.4) has 31 bin [20.4,20.5) has 1448 bin [20.5,20.6) has 850 bin [20.6,20.7) has 524 bin [20.7,20.8) has 683 bin [20.8,20.9) has 3678 bin [20.9,21.0) has 50648 bin [21.0,21.1) has 35332 bin [21.1,21.2) has 32271 bin [21.2,21.3) has 31398 bin [21.3,21.4) has 32816 bin [21.4,21.5) has 69266 bin [21.5,21.6) has 168698 bin [21.6,21.7) has 318279 bin [21.7,21.8) has 419858 bin [21.8,21.9) has 371559 bin [21.9,22.0) has 373540 bin [22.0,22.1) has 389616 bin [22.1,22.2) has 514317 bin [22.2,22.3) has 635832 bin [22.3,22.4) has 708164 bin [22.4,22.5) has 692558 bin [22.5,22.6) has 691388 bin [22.6,22.7) has 674689 bin [22.7,22.8) has 646440 bin [22.8,22.9) has 779931 bin [22.9,23.0) has 1030758 bin [23.0,23.1) has 1077708 bin [23.1,23.2) has 1303922 bin [23.2,23.3) has 1311304 bin [23.3,23.4) has 1324901 bin [23.4,23.5) has 1359693 bin [23.5,23.6) has 1526492 bin [23.6,23.7) has 1455394 bin [23.7,23.8) has 1368425 bin [23.8,23.9) has 1368176 bin [23.9,24.0) has 1073597 bin [24.0,24.1) has 807860 bin [24.1,24.2) has 740373 bin [24.2,24.3) has 758005 bin [24.3,24.4) has 713327 bin [24.4,24.5) has 637234 bin [24.5,24.6) has 599739 bin [24.6,24.7) has 604211 bin [24.7,24.8) has 621351 bin [24.8,24.9) has 587477 bin [24.9,25.0) has 536125 bin [25.0,25.1) has 431889 bin [25.1,25.2) has 425727 bin [25.2,25.3) has 319718 bin [25.3,25.4) has 264447 bin [25.4,25.5) has 266145 bin [25.5,25.6) has 293302 bin [25.6,25.7) has 286271 bin [25.7,25.8) has 276476 bin [25.8,25.9) has 274407 bin [25.9,26.0) has 302924 bin [26.0,26.1) has 305576 bin [26.1,26.2) has 292969 bin [26.2,26.3) has 342803 bin [26.3,26.4) has 347594 bin [26.4,26.5) has 324690 bin [26.5,26.6) has 272701 bin [26.6,26.7) has 155970 bin [26.7,26.8) has 106746 bin [26.8,26.9) has 70312 bin [26.9,27.0) has 63970 bin [27.0,27.1) has 63498 bin [27.1,27.2) has 61650 bin [27.2,27.3) has 56275 bin [27.3,27.4) has 57269 bin [27.4,27.5) has 53162 bin [27.5,27.6) has 52089 bin [27.6,27.7) has 51421 bin [27.7,27.8) has 51475 bin [27.8,27.9) has 51363 bin [27.9,28.0) has 51248 bin [28.0,28.1) has 50766 bin [28.1,28.2) has 49792 bin [28.2,28.3) has 50254 bin [28.3,28.4) has 50392 bin [28.4,28.5) has 50940 bin [28.5,28.6) has 53489 bin [28.6,28.7) has 53936 bin [28.7,28.8) has 61205 bin [28.8,28.9) has 64891 bin [28.9,29.0) has 65705 bin [29.0,29.1) has 65411 bin [29.1,29.2) has 66267 bin [29.2,29.3) has 66765 bin [29.3,29.4) has 67752 bin [29.4,29.5) has 66137 bin [29.5,29.6) has 64940 bin [29.6,29.7) has 63914 bin [29.7,29.8) has 64348 bin [29.8,29.9) has 64497 bin [29.9,30.0) has 64293 bin [30.0,30.1) has 64058 bin [30.1,30.2) has 64428 bin [30.2,30.3) has 64749 bin [30.3,30.4) has 64122 bin [30.4,30.5) has 64957 bin [30.5,30.6) has 64419 bin [30.6,30.7) has 64560 bin [30.7,30.8) has 64526 bin [30.8,30.9) has 64333 bin [30.9,31.0) has 64663 bin [31.0,31.1) has 64356 bin [31.1,31.2) has 65323 bin [31.2,31.3) has 65925 bin [31.3,31.4) has 66839 bin [31.4,31.5) has 67280 bin [31.5,31.6) has 66737 bin [31.6,31.7) has 66747 bin [31.7,31.8) has 66997 bin [31.8,31.9) has 67329 bin [31.9,32.0) has 67393 bin [32.0,32.1) has 66744 bin [32.1,32.2) has 65147 bin [32.2,32.3) has 64446 bin [32.3,32.4) has 62916 bin [32.4,32.5) has 61356 bin [32.5,32.6) has 60856 bin [32.6,32.7) has 59604 bin [32.7,32.8) has 59911 bin [32.8,32.9) has 57799 bin [32.9,33.0) has 57221 bin [33.0,33.1) has 56800 bin [33.1,33.2) has 56993 bin [33.2,33.3) has 56638 bin [33.3,33.4) has 57449 bin [33.4,33.5) has 58144 bin [33.5,33.6) has 57516 bin [33.6,33.7) has 57091 bin [33.7,33.8) has 56987 bin [33.8,33.9) has 57817 bin [33.9,34.0) has 57463 bin [34.0,34.1) has 58337 bin [34.1,34.2) has 58426 bin [34.2,34.3) has 58498 bin [34.3,34.4) has 58744 bin [34.4,34.5) has 58730 bin [34.5,34.6) has 58148 bin [34.6,34.7) has 58176 bin [34.7,34.8) has 58199 bin [34.8,34.9) has 57874 bin [34.9,35.0) has 58287 bin [35.0,35.1) has 58479 bin [35.1,35.2) has 58452 bin [35.2,35.3) has 58340 bin [35.3,35.4) has 59135 bin [35.4,35.5) has 58686 bin [35.5,35.6) has 58614 bin [35.6,35.7) has 59103 bin [35.7,35.8) has 59081 bin [35.8,35.9) has 59281 bin [35.9,36.0) has 59209 bin [36.0,36.1) has 58578 bin [36.1,36.2) has 59146 bin [36.2,36.3) has 58461 bin [36.3,36.4) has 57800 bin [36.4,36.5) has 57673 bin [36.5,36.6) has 57426 bin [36.6,36.7) has 56984 bin [36.7,36.8) has 57489 bin [36.8,36.9) has 57026 bin [36.9,37.0) has 57026 bin [37.0,37.1) has 57153 bin [37.1,37.2) has 56264 bin [37.2,37.3) has 56772 bin [37.3,37.4) has 56136 bin [37.4,37.5) has 56494 bin [37.5,37.6) has 55811 bin [37.6,37.7) has 55894 bin [37.7,37.8) has 55427 bin [37.8,37.9) has 55104 bin [37.9,38.0) has 55359 bin [38.0,38.1) has 54673 bin [38.1,38.2) has 54516 bin [38.2,38.3) has 54604 bin [38.3,38.4) has 53861 bin [38.4,38.5) has 53339 bin [38.5,38.6) has 53411 bin [38.6,38.7) has 52946 bin [38.7,38.8) has 53346 bin [38.8,38.9) has 53036 bin [38.9,39.0) has 52876 bin [39.0,39.1) has 52462 bin [39.1,39.2) has 52225 bin [39.2,39.3) has 52027 bin [39.3,39.4) has 51736 bin [39.4,39.5) has 51549 bin [39.5,39.6) has 50798 bin [39.6,39.7) has 50677 bin [39.7,39.8) has 50068 bin [39.8,39.9) has 49575 bin [39.9,40.0) has 49336 bin [40.0,40.1) has 48068 bin [40.1,40.2) has 48773 bin [40.2,40.3) has 47979 bin [40.3,40.4) has 47503 bin [40.4,40.5) has 47311 bin [40.5,40.6) has 46629 bin [40.6,40.7) has 46447 bin [40.7,40.8) has 45939 bin [40.8,40.9) has 45353 bin [40.9,41.0) has 45408 bin [41.0,41.1) has 45292 bin [41.1,41.2) has 45096 bin [41.2,41.3) has 44286 bin [41.3,41.4) has 43804 bin [41.4,41.5) has 43277 bin [41.5,41.6) has 42673 bin [41.6,41.7) has 41976 bin [41.7,41.8) has 41568 bin [41.8,41.9) has 41013 bin [41.9,42.0) has 40448 bin [42.0,42.1) has 39722 bin [42.1,42.2) has 39835 bin [42.2,42.3) has 39460 bin [42.3,42.4) has 38318 bin [42.4,42.5) has 38162 bin [42.5,42.6) has 37418 bin [42.6,42.7) has 37248 bin [42.7,42.8) has 36759 bin [42.8,42.9) has 36099 bin [42.9,43.0) has 35340 bin [43.0,43.1) has 34842 bin [43.1,43.2) has 34505 bin [43.2,43.3) has 33937 bin [43.3,43.4) has 33542 bin [43.4,43.5) has 32800 bin [43.5,43.6) has 32450 bin [43.6,43.7) has 31662 bin [43.7,43.8) has 30756 bin [43.8,43.9) has 29950 bin [43.9,44.0) has 29377 bin [44.0,44.1) has 28866 bin [44.1,44.2) has 28176 bin [44.2,44.3) has 27457 bin [44.3,44.4) has 26778 bin [44.4,44.5) has 25640 bin [44.5,44.6) has 24488 bin [44.6,44.7) has 23741 bin [44.7,44.8) has 22766 bin [44.8,44.9) has 21774 bin [44.9,45.0) has 21314 bin [45.0,45.1) has 20594 bin [45.1,45.2) has 19776 bin [45.2,45.3) has 19085 bin [45.3,45.4) has 18216 bin [45.4,45.5) has 17567 bin [45.5,45.6) has 16791 bin [45.6,45.7) has 16130 bin [45.7,45.8) has 15757 bin [45.8,45.9) has 14884 bin [45.9,46.0) has 13938 bin [46.0,46.1) has 13323 bin [46.1,46.2) has 12319 bin [46.2,46.3) has 11390 bin [46.3,46.4) has 10782 bin [46.4,46.5) has 10118 bin [46.5,46.6) has 9327 bin [46.6,46.7) has 8969 bin [46.7,46.8) has 8491 bin [46.8,46.9) has 7899 bin [46.9,47.0) has 7314 bin [47.0,47.1) has 6895 bin [47.1,47.2) has 6643 bin [47.2,47.3) has 6175 bin [47.3,47.4) has 5797 bin [47.4,47.5) has 5298 bin [47.5,47.6) has 5228 bin [47.6,47.7) has 4822 bin [47.7,47.8) has 4631 bin [47.8,47.9) has 4275 bin [47.9,48.0) has 4220 bin [48.0,48.1) has 3930 bin [48.1,48.2) has 3823 bin [48.2,48.3) has 3546 bin [48.3,48.4) has 3435 bin [48.4,48.5) has 3241 bin [48.5,48.6) has 3166 bin [48.6,48.7) has 3023 bin [48.7,48.8) has 2744 bin [48.8,48.9) has 2726 bin [48.9,49.0) has 2623 bin [49.0,49.1) has 2351 bin [49.1,49.2) has 2299 bin [49.2,49.3) has 2107 bin [49.3,49.4) has 2016 bin [49.4,49.5) has 1924 bin [49.5,49.6) has 1965 bin [49.6,49.7) has 1925 bin [49.7,49.8) has 1704 bin [49.8,49.9) has 1604 bin [49.9,50.0) has 1581 bin [50.0,50.1) has 1432 bin [50.1,50.2) has 1444 bin [50.2,50.3) has 1337 bin [50.3,50.4) has 1281 bin [50.4,50.5) has 1152 bin [50.5,50.6) has 1076 bin [50.6,50.7) has 1023 bin [50.7,50.8) has 983 bin [50.8,50.9) has 929 bin [50.9,51.0) has 920 bin [51.0,51.1) has 841 bin [51.1,51.2) has 782 bin [51.2,51.3) has 759 bin [51.3,51.4) has 666 bin [51.4,51.5) has 746 bin [51.5,51.6) has 640 bin [51.6,51.7) has 632 bin [51.7,51.8) has 570 bin [51.8,51.9) has 518 bin [51.9,52.0) has 515 bin [52.0,52.1) has 461 bin [52.1,52.2) has 494 bin [52.2,52.3) has 469 bin [52.3,52.4) has 468 bin [52.4,52.5) has 411 bin [52.5,52.6) has 408 bin [52.6,52.7) has 373 bin [52.7,52.8) has 384 bin [52.8,52.9) has 370 bin [52.9,53.0) has 307 bin [53.0,53.1) has 311 bin [53.1,53.2) has 266 bin [53.2,53.3) has 285 bin [53.3,53.4) has 267 bin [53.4,53.5) has 246 bin [53.5,53.6) has 220 bin [53.6,53.7) has 241 bin [53.7,53.8) has 231 bin [53.8,53.9) has 195 bin [53.9,54.0) has 181 bin [54.0,54.1) has 149 bin [54.1,54.2) has 133 bin [54.2,54.3) has 124 bin [54.3,54.4) has 117 bin [54.4,54.5) has 125 bin [54.5,54.6) has 104 bin [54.6,54.7) has 82 bin [54.7,54.8) has 92 bin [54.8,54.9) has 89 bin [54.9,55.0) has 107 bin [55.0,55.1) has 95 bin [55.1,55.2) has 83 bin [55.2,55.3) has 63 bin [55.3,55.4) has 68 bin [55.4,55.5) has 64 bin [55.5,55.6) has 58 bin [55.6,55.7) has 51 bin [55.7,55.8) has 33 bin [55.8,55.9) has 35 bin [55.9,56.0) has 47 bin [56.0,56.1) has 27 bin [56.1,56.2) has 24 bin [56.2,56.3) has 15 bin [56.3,56.4) has 26 bin [56.4,56.5) has 29 bin [56.5,56.6) has 14 bin [56.6,56.7) has 18 bin [56.7,56.8) has 10 bin [56.8,56.9) has 11 bin [56.9,57.0) has 9 bin [57.0,57.1) has 10 bin [57.1,57.2) has 8 bin [57.2,57.3) has 8 bin [57.3,57.4) has 6 bin [57.4,57.5) has 3 bin [57.5,57.6) has 2 bin [57.6,57.7) has 4 bin [57.7,57.8) has 2 bin [57.8,57.9) has 1 bin [57.9,58.0) has 1 average z coordinate 26.4 for 43742382 element(s) point source id histogram with bin size 1.000000 bin 164 has 2410699 bin 165 has 26339927 bin 166 has 50948 bin 210 has 14940808 average point source id 180.316418045089534 for 43742382 element(s)