lasinfo (210611) report for 'AHN4T/46CZ1_02.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: 30600912 number of points by return: 26549359 3004134 889333 145656 12430 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 404980 0 min x y z: 180980.000 404980.000 17.890 max x y z: 182019.999 406269.999 45.097 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: 30600912 extended number of points by return: 26549359 3004134 889333 145656 12430 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 17890 45097 intensity 46 4600 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 75 77 gps_time 298282887.783638 298286671.470011 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 31 255 B 19 255 NIR 0 255 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 0.46 46 ('Amplitude') attribute1 -16.31 29.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26549359 number of intermediate returns: 1048752 number of last returns: 26539471 number of single returns: 23536670 covered area in square units/kilounits: 1340928/1.34 point density: all returns 22.82 last only 19.79 (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 30600912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26549359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3004134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 889333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12430 instead zero. overview over extended number of returns of given pulse: 23536670 4234323 2233307 534131 59200 3161 120 0 0 0 0 0 0 0 0 histogram of classification of points: 4406891 unclassified (1) 25089174 ground (2) 1050735 building (6) 53993 water (9) 119 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1967222 +---> 148983 of those are unclassified (1) +---> 1753455 of those are ground (2) +---> 56085 of those are building (6) +---> 8699 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.8,17.9) has 2 bin [17.9,18.0) has 120 bin [18.0,18.1) has 527 bin [18.1,18.2) has 507 bin [18.2,18.3) has 6679 bin [18.3,18.4) has 17328 bin [18.4,18.5) has 42625 bin [18.5,18.6) has 169344 bin [18.6,18.7) has 135115 bin [18.7,18.8) has 292936 bin [18.8,18.9) has 460653 bin [18.9,19.0) has 545555 bin [19.0,19.1) has 852022 bin [19.1,19.2) has 898680 bin [19.2,19.3) has 850319 bin [19.3,19.4) has 1417767 bin [19.4,19.5) has 2283270 bin [19.5,19.6) has 1624928 bin [19.6,19.7) has 1793839 bin [19.7,19.8) has 4224842 bin [19.8,19.9) has 3750550 bin [19.9,20.0) has 1682542 bin [20.0,20.1) has 947233 bin [20.1,20.2) has 397055 bin [20.2,20.3) has 340605 bin [20.3,20.4) has 338308 bin [20.4,20.5) has 305163 bin [20.5,20.6) has 344933 bin [20.6,20.7) has 437636 bin [20.7,20.8) has 308373 bin [20.8,20.9) has 239610 bin [20.9,21.0) has 168024 bin [21.0,21.1) has 122856 bin [21.1,21.2) has 99505 bin [21.2,21.3) has 87330 bin [21.3,21.4) has 86101 bin [21.4,21.5) has 79587 bin [21.5,21.6) has 54285 bin [21.6,21.7) has 37754 bin [21.7,21.8) has 31164 bin [21.8,21.9) has 27181 bin [21.9,22.0) has 27920 bin [22.0,22.1) has 25141 bin [22.1,22.2) has 25146 bin [22.2,22.3) has 26637 bin [22.3,22.4) has 26287 bin [22.4,22.5) has 26685 bin [22.5,22.6) has 27518 bin [22.6,22.7) has 31092 bin [22.7,22.8) has 39346 bin [22.8,22.9) has 32860 bin [22.9,23.0) has 33803 bin [23.0,23.1) has 40571 bin [23.1,23.2) has 40711 bin [23.2,23.3) has 50022 bin [23.3,23.4) has 60532 bin [23.4,23.5) has 54828 bin [23.5,23.6) has 42448 bin [23.6,23.7) has 47669 bin [23.7,23.8) has 46839 bin [23.8,23.9) has 50037 bin [23.9,24.0) has 56213 bin [24.0,24.1) has 38227 bin [24.1,24.2) has 30337 bin [24.2,24.3) has 28971 bin [24.3,24.4) has 32943 bin [24.4,24.5) has 29223 bin [24.5,24.6) has 25371 bin [24.6,24.7) has 23887 bin [24.7,24.8) has 22784 bin [24.8,24.9) has 23890 bin [24.9,25.0) has 27850 bin [25.0,25.1) has 30304 bin [25.1,25.2) has 28113 bin [25.2,25.3) has 28214 bin [25.3,25.4) has 28635 bin [25.4,25.5) has 29413 bin [25.5,25.6) has 31900 bin [25.6,25.7) has 32743 bin [25.7,25.8) has 31609 bin [25.8,25.9) has 31268 bin [25.9,26.0) has 32105 bin [26.0,26.1) has 32339 bin [26.1,26.2) has 32465 bin [26.2,26.3) has 33066 bin [26.3,26.4) has 33870 bin [26.4,26.5) has 34560 bin [26.5,26.6) has 33231 bin [26.6,26.7) has 30958 bin [26.7,26.8) has 29483 bin [26.8,26.9) has 29978 bin [26.9,27.0) has 30553 bin [27.0,27.1) has 30404 bin [27.1,27.2) has 29920 bin [27.2,27.3) has 30116 bin [27.3,27.4) has 30704 bin [27.4,27.5) has 30748 bin [27.5,27.6) has 31167 bin [27.6,27.7) has 31756 bin [27.7,27.8) has 31298 bin [27.8,27.9) has 31414 bin [27.9,28.0) has 31731 bin [28.0,28.1) has 32029 bin [28.1,28.2) has 32047 bin [28.2,28.3) has 32209 bin [28.3,28.4) has 33179 bin [28.4,28.5) has 32678 bin [28.5,28.6) has 32054 bin [28.6,28.7) has 32423 bin [28.7,28.8) has 32311 bin [28.8,28.9) has 32707 bin [28.9,29.0) has 33122 bin [29.0,29.1) has 33177 bin [29.1,29.2) has 33318 bin [29.2,29.3) has 33585 bin [29.3,29.4) has 32334 bin [29.4,29.5) has 31489 bin [29.5,29.6) has 32038 bin [29.6,29.7) has 31604 bin [29.7,29.8) has 32035 bin [29.8,29.9) has 32795 bin [29.9,30.0) has 33146 bin [30.0,30.1) has 33786 bin [30.1,30.2) has 33939 bin [30.2,30.3) has 33144 bin [30.3,30.4) has 33093 bin [30.4,30.5) has 33207 bin [30.5,30.6) has 33339 bin [30.6,30.7) has 34007 bin [30.7,30.8) has 34372 bin [30.8,30.9) has 34838 bin [30.9,31.0) has 35608 bin [31.0,31.1) has 35810 bin [31.1,31.2) has 36102 bin [31.2,31.3) has 36496 bin [31.3,31.4) has 36559 bin [31.4,31.5) has 36894 bin [31.5,31.6) has 37049 bin [31.6,31.7) has 36894 bin [31.7,31.8) has 37395 bin [31.8,31.9) has 37170 bin [31.9,32.0) has 37484 bin [32.0,32.1) has 37737 bin [32.1,32.2) has 37240 bin [32.2,32.3) has 37612 bin [32.3,32.4) has 37682 bin [32.4,32.5) has 37571 bin [32.5,32.6) has 37455 bin [32.6,32.7) has 38380 bin [32.7,32.8) has 37937 bin [32.8,32.9) has 38073 bin [32.9,33.0) has 37620 bin [33.0,33.1) has 37768 bin [33.1,33.2) has 37284 bin [33.2,33.3) has 37155 bin [33.3,33.4) has 36135 bin [33.4,33.5) has 35835 bin [33.5,33.6) has 35808 bin [33.6,33.7) has 35722 bin [33.7,33.8) has 35241 bin [33.8,33.9) has 34984 bin [33.9,34.0) has 34753 bin [34.0,34.1) has 34081 bin [34.1,34.2) has 33908 bin [34.2,34.3) has 33569 bin [34.3,34.4) has 32407 bin [34.4,34.5) has 31918 bin [34.5,34.6) has 31156 bin [34.6,34.7) has 30941 bin [34.7,34.8) has 29833 bin [34.8,34.9) has 29220 bin [34.9,35.0) has 28737 bin [35.0,35.1) has 28056 bin [35.1,35.2) has 27480 bin [35.2,35.3) has 26982 bin [35.3,35.4) has 26121 bin [35.4,35.5) has 25271 bin [35.5,35.6) has 24394 bin [35.6,35.7) has 23910 bin [35.7,35.8) has 22874 bin [35.8,35.9) has 22409 bin [35.9,36.0) has 21925 bin [36.0,36.1) has 20784 bin [36.1,36.2) has 20397 bin [36.2,36.3) has 19666 bin [36.3,36.4) has 18744 bin [36.4,36.5) has 18048 bin [36.5,36.6) has 17542 bin [36.6,36.7) has 16550 bin [36.7,36.8) has 16159 bin [36.8,36.9) has 15566 bin [36.9,37.0) has 15023 bin [37.0,37.1) has 14370 bin [37.1,37.2) has 13830 bin [37.2,37.3) has 13013 bin [37.3,37.4) has 12466 bin [37.4,37.5) has 11656 bin [37.5,37.6) has 11220 bin [37.6,37.7) has 10402 bin [37.7,37.8) has 9861 bin [37.8,37.9) has 9465 bin [37.9,38.0) has 8857 bin [38.0,38.1) has 8367 bin [38.1,38.2) has 7480 bin [38.2,38.3) has 7261 bin [38.3,38.4) has 6774 bin [38.4,38.5) has 6407 bin [38.5,38.6) has 5759 bin [38.6,38.7) has 5430 bin [38.7,38.8) has 4939 bin [38.8,38.9) has 4671 bin [38.9,39.0) has 4391 bin [39.0,39.1) has 4057 bin [39.1,39.2) has 3741 bin [39.2,39.3) has 3416 bin [39.3,39.4) has 3216 bin [39.4,39.5) has 3068 bin [39.5,39.6) has 2772 bin [39.6,39.7) has 2613 bin [39.7,39.8) has 2395 bin [39.8,39.9) has 2285 bin [39.9,40.0) has 2013 bin [40.0,40.1) has 1924 bin [40.1,40.2) has 1796 bin [40.2,40.3) has 1757 bin [40.3,40.4) has 1665 bin [40.4,40.5) has 1527 bin [40.5,40.6) has 1452 bin [40.6,40.7) has 1328 bin [40.7,40.8) has 1248 bin [40.8,40.9) has 1113 bin [40.9,41.0) has 1091 bin [41.0,41.1) has 937 bin [41.1,41.2) has 828 bin [41.2,41.3) has 781 bin [41.3,41.4) has 703 bin [41.4,41.5) has 600 bin [41.5,41.6) has 553 bin [41.6,41.7) has 501 bin [41.7,41.8) has 446 bin [41.8,41.9) has 366 bin [41.9,42.0) has 298 bin [42.0,42.1) has 254 bin [42.1,42.2) has 216 bin [42.2,42.3) has 208 bin [42.3,42.4) has 162 bin [42.4,42.5) has 168 bin [42.5,42.6) has 137 bin [42.6,42.7) has 121 bin [42.7,42.8) has 98 bin [42.8,42.9) has 65 bin [42.9,43.0) has 64 bin [43.0,43.1) has 66 bin [43.1,43.2) has 62 bin [43.2,43.3) has 49 bin [43.3,43.4) has 52 bin [43.4,43.5) has 36 bin [43.5,43.6) has 26 bin [43.6,43.7) has 25 bin [43.7,43.8) has 28 bin [43.8,43.9) has 21 bin [43.9,44.0) has 17 bin [44.0,44.1) has 16 bin [44.1,44.2) has 11 bin [44.2,44.3) has 12 bin [44.3,44.4) has 7 bin [44.4,44.5) has 11 bin [44.5,44.6) has 7 bin [44.6,44.7) has 5 bin [44.7,44.8) has 11 bin [44.8,44.9) has 7 bin [44.9,45.0) has 5 bin [45.0,45.1) has 1 average z coordinate 21.4 for 30600912 element(s) point source id histogram with bin size 1.000000 bin 75 has 267142 bin 76 has 23610516 bin 77 has 6723254 average point source id 76.210977764322834 for 30600912 element(s)