lasinfo (210611) report for 'AHN4T/45FZ1_06.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: 338/2022 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: 30638535 number of points by return: 27213075 2430564 820981 157086 16829 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 416230 0 min x y z: 169980.000 416230.000 10.377 max x y z: 171019.999 417519.999 42.843 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: 30638535 extended number of points by return: 27213075 2430564 820981 157086 16829 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 10377 42843 intensity 0 4860 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 29 user_data 6 7 point_source_ID 62 64 gps_time 298030787.953044 298034394.759363 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 39 255 B 24 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.5 32.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27213075 number of intermediate returns: 997421 number of last returns: 27200796 number of single returns: 24772757 covered area in square units/kilounits: 1341520/1.34 point density: all returns 22.84 last only 20.28 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30638535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27213075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2430564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 820981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16829 instead zero. overview over extended number of returns of given pulse: 24772757 3224474 1994211 562426 79404 5007 256 0 0 0 0 0 0 0 0 histogram of classification of points: 4266468 unclassified (1) 25424175 ground (2) 882472 building (6) 65420 water (9) +-> flagged as extended overlap: 2485939 +---> 587102 of those are unclassified (1) +---> 1830912 of those are ground (2) +---> 63556 of those are building (6) +---> 4369 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 3 bin [10.4,10.5) has 304 bin [10.5,10.6) has 1611 bin [10.6,10.7) has 1470 bin [10.7,10.8) has 1722 bin [10.8,10.9) has 2259 bin [10.9,11.0) has 1959 bin [11.0,11.1) has 1515 bin [11.1,11.2) has 1479 bin [11.2,11.3) has 3451 bin [11.3,11.4) has 13976 bin [11.4,11.5) has 19822 bin [11.5,11.6) has 17757 bin [11.6,11.7) has 19392 bin [11.7,11.8) has 41388 bin [11.8,11.9) has 180287 bin [11.9,12.0) has 658292 bin [12.0,12.1) has 958562 bin [12.1,12.2) has 988254 bin [12.2,12.3) has 988596 bin [12.3,12.4) has 1066092 bin [12.4,12.5) has 976234 bin [12.5,12.6) has 952532 bin [12.6,12.7) has 1194812 bin [12.7,12.8) has 1352576 bin [12.8,12.9) has 925232 bin [12.9,13.0) has 645890 bin [13.0,13.1) has 520420 bin [13.1,13.2) has 416259 bin [13.2,13.3) has 427870 bin [13.3,13.4) has 435722 bin [13.4,13.5) has 563286 bin [13.5,13.6) has 469320 bin [13.6,13.7) has 467079 bin [13.7,13.8) has 528682 bin [13.8,13.9) has 399590 bin [13.9,14.0) has 407307 bin [14.0,14.1) has 556400 bin [14.1,14.2) has 727131 bin [14.2,14.3) has 1138347 bin [14.3,14.4) has 942968 bin [14.4,14.5) has 752073 bin [14.5,14.6) has 748556 bin [14.6,14.7) has 881254 bin [14.7,14.8) has 832455 bin [14.8,14.9) has 729460 bin [14.9,15.0) has 432157 bin [15.0,15.1) has 318582 bin [15.1,15.2) has 239582 bin [15.2,15.3) has 207977 bin [15.3,15.4) has 219614 bin [15.4,15.5) has 275939 bin [15.5,15.6) has 319078 bin [15.6,15.7) has 340222 bin [15.7,15.8) has 223516 bin [15.8,15.9) has 183484 bin [15.9,16.0) has 144967 bin [16.0,16.1) has 128391 bin [16.1,16.2) has 95368 bin [16.2,16.3) has 68828 bin [16.3,16.4) has 56197 bin [16.4,16.5) has 48584 bin [16.5,16.6) has 37972 bin [16.6,16.7) has 38020 bin [16.7,16.8) has 33013 bin [16.8,16.9) has 31804 bin [16.9,17.0) has 34093 bin [17.0,17.1) has 32817 bin [17.1,17.2) has 31951 bin [17.2,17.3) has 32575 bin [17.3,17.4) has 35370 bin [17.4,17.5) has 32312 bin [17.5,17.6) has 34884 bin [17.6,17.7) has 34883 bin [17.7,17.8) has 35041 bin [17.8,17.9) has 39447 bin [17.9,18.0) has 40250 bin [18.0,18.1) has 39775 bin [18.1,18.2) has 39499 bin [18.2,18.3) has 39129 bin [18.3,18.4) has 40472 bin [18.4,18.5) has 39225 bin [18.5,18.6) has 35270 bin [18.6,18.7) has 35425 bin [18.7,18.8) has 35125 bin [18.8,18.9) has 36573 bin [18.9,19.0) has 38691 bin [19.0,19.1) has 36878 bin [19.1,19.2) has 36975 bin [19.2,19.3) has 36899 bin [19.3,19.4) has 35951 bin [19.4,19.5) has 35446 bin [19.5,19.6) has 35276 bin [19.6,19.7) has 34945 bin [19.7,19.8) has 34825 bin [19.8,19.9) has 35655 bin [19.9,20.0) has 35341 bin [20.0,20.1) has 34311 bin [20.1,20.2) has 33593 bin [20.2,20.3) has 33524 bin [20.3,20.4) has 33731 bin [20.4,20.5) has 34013 bin [20.5,20.6) has 33687 bin [20.6,20.7) has 33392 bin [20.7,20.8) has 33506 bin [20.8,20.9) has 33528 bin [20.9,21.0) has 33213 bin [21.0,21.1) has 32420 bin [21.1,21.2) has 32493 bin [21.2,21.3) has 31625 bin [21.3,21.4) has 31531 bin [21.4,21.5) has 31046 bin [21.5,21.6) has 30895 bin [21.6,21.7) has 30582 bin [21.7,21.8) has 29684 bin [21.8,21.9) has 30035 bin [21.9,22.0) has 29964 bin [22.0,22.1) has 30003 bin [22.1,22.2) has 29784 bin [22.2,22.3) has 29238 bin [22.3,22.4) has 29258 bin [22.4,22.5) has 29090 bin [22.5,22.6) has 29217 bin [22.6,22.7) has 28844 bin [22.7,22.8) has 28878 bin [22.8,22.9) has 29471 bin [22.9,23.0) has 28955 bin [23.0,23.1) has 28434 bin [23.1,23.2) has 27761 bin [23.2,23.3) has 27360 bin [23.3,23.4) has 27456 bin [23.4,23.5) has 27443 bin [23.5,23.6) has 27084 bin [23.6,23.7) has 27239 bin [23.7,23.8) has 27707 bin [23.8,23.9) has 26737 bin [23.9,24.0) has 26132 bin [24.0,24.1) has 25783 bin [24.1,24.2) has 25991 bin [24.2,24.3) has 25986 bin [24.3,24.4) has 25772 bin [24.4,24.5) has 25775 bin [24.5,24.6) has 25600 bin [24.6,24.7) has 25870 bin [24.7,24.8) has 26077 bin [24.8,24.9) has 25806 bin [24.9,25.0) has 25792 bin [25.0,25.1) has 25748 bin [25.1,25.2) has 25855 bin [25.2,25.3) has 25772 bin [25.3,25.4) has 25686 bin [25.4,25.5) has 25247 bin [25.5,25.6) has 25126 bin [25.6,25.7) has 25318 bin [25.7,25.8) has 25127 bin [25.8,25.9) has 24982 bin [25.9,26.0) has 26138 bin [26.0,26.1) has 24844 bin [26.1,26.2) has 24652 bin [26.2,26.3) has 23943 bin [26.3,26.4) has 23954 bin [26.4,26.5) has 23838 bin [26.5,26.6) has 23315 bin [26.6,26.7) has 23101 bin [26.7,26.8) has 23168 bin [26.8,26.9) has 22570 bin [26.9,27.0) has 22714 bin [27.0,27.1) has 22285 bin [27.1,27.2) has 22147 bin [27.2,27.3) has 22258 bin [27.3,27.4) has 21673 bin [27.4,27.5) has 21844 bin [27.5,27.6) has 21711 bin [27.6,27.7) has 21105 bin [27.7,27.8) has 20846 bin [27.8,27.9) has 20743 bin [27.9,28.0) has 20267 bin [28.0,28.1) has 19749 bin [28.1,28.2) has 19671 bin [28.2,28.3) has 19210 bin [28.3,28.4) has 19146 bin [28.4,28.5) has 18793 bin [28.5,28.6) has 18499 bin [28.6,28.7) has 18668 bin [28.7,28.8) has 18213 bin [28.8,28.9) has 18004 bin [28.9,29.0) has 17475 bin [29.0,29.1) has 17539 bin [29.1,29.2) has 17376 bin [29.2,29.3) has 17486 bin [29.3,29.4) has 16691 bin [29.4,29.5) has 16775 bin [29.5,29.6) has 16173 bin [29.6,29.7) has 15995 bin [29.7,29.8) has 15886 bin [29.8,29.9) has 15442 bin [29.9,30.0) has 15081 bin [30.0,30.1) has 15109 bin [30.1,30.2) has 14747 bin [30.2,30.3) has 14497 bin [30.3,30.4) has 14286 bin [30.4,30.5) has 13905 bin [30.5,30.6) has 13648 bin [30.6,30.7) has 13444 bin [30.7,30.8) has 13228 bin [30.8,30.9) has 12933 bin [30.9,31.0) has 12798 bin [31.0,31.1) has 12543 bin [31.1,31.2) has 12225 bin [31.2,31.3) has 12036 bin [31.3,31.4) has 11850 bin [31.4,31.5) has 11695 bin [31.5,31.6) has 11609 bin [31.6,31.7) has 11090 bin [31.7,31.8) has 10604 bin [31.8,31.9) has 10541 bin [31.9,32.0) has 10230 bin [32.0,32.1) has 9889 bin [32.1,32.2) has 9682 bin [32.2,32.3) has 9426 bin [32.3,32.4) has 9144 bin [32.4,32.5) has 9006 bin [32.5,32.6) has 8705 bin [32.6,32.7) has 8564 bin [32.7,32.8) has 8310 bin [32.8,32.9) has 8196 bin [32.9,33.0) has 7817 bin [33.0,33.1) has 7654 bin [33.1,33.2) has 7409 bin [33.2,33.3) has 7339 bin [33.3,33.4) has 7063 bin [33.4,33.5) has 6989 bin [33.5,33.6) has 6509 bin [33.6,33.7) has 6347 bin [33.7,33.8) has 6338 bin [33.8,33.9) has 6163 bin [33.9,34.0) has 6054 bin [34.0,34.1) has 6001 bin [34.1,34.2) has 5665 bin [34.2,34.3) has 5797 bin [34.3,34.4) has 5770 bin [34.4,34.5) has 5512 bin [34.5,34.6) has 5407 bin [34.6,34.7) has 5227 bin [34.7,34.8) has 5244 bin [34.8,34.9) has 5118 bin [34.9,35.0) has 4950 bin [35.0,35.1) has 4904 bin [35.1,35.2) has 4789 bin [35.2,35.3) has 4664 bin [35.3,35.4) has 4462 bin [35.4,35.5) has 4487 bin [35.5,35.6) has 4202 bin [35.6,35.7) has 4127 bin [35.7,35.8) has 3951 bin [35.8,35.9) has 3925 bin [35.9,36.0) has 3727 bin [36.0,36.1) has 3687 bin [36.1,36.2) has 3657 bin [36.2,36.3) has 3536 bin [36.3,36.4) has 3495 bin [36.4,36.5) has 3393 bin [36.5,36.6) has 3384 bin [36.6,36.7) has 3180 bin [36.7,36.8) has 3080 bin [36.8,36.9) has 3014 bin [36.9,37.0) has 2852 bin [37.0,37.1) has 2811 bin [37.1,37.2) has 2685 bin [37.2,37.3) has 2623 bin [37.3,37.4) has 2473 bin [37.4,37.5) has 2403 bin [37.5,37.6) has 2342 bin [37.6,37.7) has 2369 bin [37.7,37.8) has 2193 bin [37.8,37.9) has 2135 bin [37.9,38.0) has 1907 bin [38.0,38.1) has 1925 bin [38.1,38.2) has 1855 bin [38.2,38.3) has 1703 bin [38.3,38.4) has 1619 bin [38.4,38.5) has 1479 bin [38.5,38.6) has 1315 bin [38.6,38.7) has 1308 bin [38.7,38.8) has 1054 bin [38.8,38.9) has 994 bin [38.9,39.0) has 884 bin [39.0,39.1) has 850 bin [39.1,39.2) has 746 bin [39.2,39.3) has 620 bin [39.3,39.4) has 498 bin [39.4,39.5) has 471 bin [39.5,39.6) has 398 bin [39.6,39.7) has 338 bin [39.7,39.8) has 329 bin [39.8,39.9) has 276 bin [39.9,40.0) has 249 bin [40.0,40.1) has 186 bin [40.1,40.2) has 207 bin [40.2,40.3) has 181 bin [40.3,40.4) has 159 bin [40.4,40.5) has 140 bin [40.5,40.6) has 120 bin [40.6,40.7) has 97 bin [40.7,40.8) has 100 bin [40.8,40.9) has 71 bin [40.9,41.0) has 65 bin [41.0,41.1) has 52 bin [41.1,41.2) has 49 bin [41.2,41.3) has 42 bin [41.3,41.4) has 55 bin [41.4,41.5) has 37 bin [41.5,41.6) has 41 bin [41.6,41.7) has 17 bin [41.7,41.8) has 26 bin [41.8,41.9) has 15 bin [41.9,42.0) has 20 bin [42.0,42.1) has 15 bin [42.1,42.2) has 11 bin [42.2,42.3) has 12 bin [42.3,42.4) has 9 bin [42.4,42.5) has 9 bin [42.5,42.6) has 7 bin [42.6,42.7) has 3 bin [42.7,42.8) has 2 bin [42.8,42.9) has 2 average z coordinate 15.0 for 30638535 element(s) point source id histogram with bin size 1.000000 bin 62 has 1069269 bin 63 has 25857290 bin 64 has 3711976 average point source id 63.086254352566137 for 30638535 element(s)