lasinfo (210611) report for 'AHN4T/50AZ1_01.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: 339/2022 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: 30252479 number of points by return: 26796414 2541957 779200 121469 13439 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 392480 0 min x y z: 99980.000 392480.000 7.609 max x y z: 101019.999 393769.999 39.070 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: 30252479 extended number of points by return: 26796414 2541957 779200 121469 13439 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 7609 39070 intensity 56 4337 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 -30 29 user_data 6 7 point_source_ID 18 20 gps_time 290609123.512433 290611822.991353 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 38 255 B 29 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 43.37 ('Amplitude') attribute1 -16.31 26.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26796414 number of intermediate returns: 917742 number of last returns: 26779314 number of single returns: 24240991 covered area in square units/kilounits: 1338436/1.34 point density: all returns 22.60 last only 20.01 (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 30252479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26796414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2541957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 779200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 121469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13439 instead zero. overview over extended number of returns of given pulse: 24240991 3532590 1977770 433636 62698 4623 171 0 0 0 0 0 0 0 0 histogram of classification of points: 5033519 unclassified (1) 24124962 ground (2) 1061746 building (6) 32205 water (9) 47 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2303848 +---> 361265 of those are unclassified (1) +---> 1877612 of those are ground (2) +---> 63812 of those are building (6) +---> 1159 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.6,7.7) has 23 bin [7.7,7.8) has 680 bin [7.8,7.9) has 2625 bin [7.9,8.0) has 3284 bin [8.0,8.1) has 6912 bin [8.1,8.2) has 3183 bin [8.2,8.3) has 3271 bin [8.3,8.4) has 3022 bin [8.4,8.5) has 3359 bin [8.5,8.6) has 5317 bin [8.6,8.7) has 16389 bin [8.7,8.8) has 23110 bin [8.8,8.9) has 14058 bin [8.9,9.0) has 16460 bin [9.0,9.1) has 33877 bin [9.1,9.2) has 63359 bin [9.2,9.3) has 95168 bin [9.3,9.4) has 121336 bin [9.4,9.5) has 239448 bin [9.5,9.6) has 467664 bin [9.6,9.7) has 475915 bin [9.7,9.8) has 474332 bin [9.8,9.9) has 489322 bin [9.9,10.0) has 479578 bin [10.0,10.1) has 480725 bin [10.1,10.2) has 482675 bin [10.2,10.3) has 531516 bin [10.3,10.4) has 620675 bin [10.4,10.5) has 761376 bin [10.5,10.6) has 973544 bin [10.6,10.7) has 827867 bin [10.7,10.8) has 826682 bin [10.8,10.9) has 705645 bin [10.9,11.0) has 682464 bin [11.0,11.1) has 633570 bin [11.1,11.2) has 607256 bin [11.2,11.3) has 748500 bin [11.3,11.4) has 886239 bin [11.4,11.5) has 1053159 bin [11.5,11.6) has 981341 bin [11.6,11.7) has 1293626 bin [11.7,11.8) has 1510574 bin [11.8,11.9) has 1450037 bin [11.9,12.0) has 1281935 bin [12.0,12.1) has 1115424 bin [12.1,12.2) has 994941 bin [12.2,12.3) has 847827 bin [12.3,12.4) has 571470 bin [12.4,12.5) has 462217 bin [12.5,12.6) has 396816 bin [12.6,12.7) has 359152 bin [12.7,12.8) has 230058 bin [12.8,12.9) has 147656 bin [12.9,13.0) has 93286 bin [13.0,13.1) has 66036 bin [13.1,13.2) has 59785 bin [13.2,13.3) has 61188 bin [13.3,13.4) has 70060 bin [13.4,13.5) has 158729 bin [13.5,13.6) has 189687 bin [13.6,13.7) has 88506 bin [13.7,13.8) has 53679 bin [13.8,13.9) has 53882 bin [13.9,14.0) has 52881 bin [14.0,14.1) has 52030 bin [14.1,14.2) has 53248 bin [14.2,14.3) has 51321 bin [14.3,14.4) has 58395 bin [14.4,14.5) has 110354 bin [14.5,14.6) has 75501 bin [14.6,14.7) has 39688 bin [14.7,14.8) has 39480 bin [14.8,14.9) has 41768 bin [14.9,15.0) has 46217 bin [15.0,15.1) has 45808 bin [15.1,15.2) has 41936 bin [15.2,15.3) has 43602 bin [15.3,15.4) has 46119 bin [15.4,15.5) has 43660 bin [15.5,15.6) has 43861 bin [15.6,15.7) has 43435 bin [15.7,15.8) has 45697 bin [15.8,15.9) has 44110 bin [15.9,16.0) has 44107 bin [16.0,16.1) has 51495 bin [16.1,16.2) has 46111 bin [16.2,16.3) has 41474 bin [16.3,16.4) has 42751 bin [16.4,16.5) has 43401 bin [16.5,16.6) has 46776 bin [16.6,16.7) has 56521 bin [16.7,16.8) has 51336 bin [16.8,16.9) has 48867 bin [16.9,17.0) has 65420 bin [17.0,17.1) has 48091 bin [17.1,17.2) has 47220 bin [17.2,17.3) has 55464 bin [17.3,17.4) has 50633 bin [17.4,17.5) has 45266 bin [17.5,17.6) has 48667 bin [17.6,17.7) has 47173 bin [17.7,17.8) has 49673 bin [17.8,17.9) has 39926 bin [17.9,18.0) has 35457 bin [18.0,18.1) has 35338 bin [18.1,18.2) has 35633 bin [18.2,18.3) has 32715 bin [18.3,18.4) has 31930 bin [18.4,18.5) has 31709 bin [18.5,18.6) has 31439 bin [18.6,18.7) has 30510 bin [18.7,18.8) has 31475 bin [18.8,18.9) has 29810 bin [18.9,19.0) has 28926 bin [19.0,19.1) has 28684 bin [19.1,19.2) has 28457 bin [19.2,19.3) has 28209 bin [19.3,19.4) has 27756 bin [19.4,19.5) has 27512 bin [19.5,19.6) has 26955 bin [19.6,19.7) has 27061 bin [19.7,19.8) has 26491 bin [19.8,19.9) has 26102 bin [19.9,20.0) has 26104 bin [20.0,20.1) has 25856 bin [20.1,20.2) has 25383 bin [20.2,20.3) has 24557 bin [20.3,20.4) has 23510 bin [20.4,20.5) has 23419 bin [20.5,20.6) has 23228 bin [20.6,20.7) has 22640 bin [20.7,20.8) has 22272 bin [20.8,20.9) has 21712 bin [20.9,21.0) has 20990 bin [21.0,21.1) has 21145 bin [21.1,21.2) has 20617 bin [21.2,21.3) has 20495 bin [21.3,21.4) has 19966 bin [21.4,21.5) has 19984 bin [21.5,21.6) has 19555 bin [21.6,21.7) has 19450 bin [21.7,21.8) has 18860 bin [21.8,21.9) has 18932 bin [21.9,22.0) has 18650 bin [22.0,22.1) has 18715 bin [22.1,22.2) has 18492 bin [22.2,22.3) has 18330 bin [22.3,22.4) has 17950 bin [22.4,22.5) has 17581 bin [22.5,22.6) has 17363 bin [22.6,22.7) has 17101 bin [22.7,22.8) has 16794 bin [22.8,22.9) has 16592 bin [22.9,23.0) has 16508 bin [23.0,23.1) has 16304 bin [23.1,23.2) has 15706 bin [23.2,23.3) has 15548 bin [23.3,23.4) has 15212 bin [23.4,23.5) has 14903 bin [23.5,23.6) has 14533 bin [23.6,23.7) has 14804 bin [23.7,23.8) has 14400 bin [23.8,23.9) has 14102 bin [23.9,24.0) has 14216 bin [24.0,24.1) has 13844 bin [24.1,24.2) has 13928 bin [24.2,24.3) has 13731 bin [24.3,24.4) has 13124 bin [24.4,24.5) has 12790 bin [24.5,24.6) has 12675 bin [24.6,24.7) has 12122 bin [24.7,24.8) has 12062 bin [24.8,24.9) has 11733 bin [24.9,25.0) has 11716 bin [25.0,25.1) has 11124 bin [25.1,25.2) has 10878 bin [25.2,25.3) has 10485 bin [25.3,25.4) has 10218 bin [25.4,25.5) has 9796 bin [25.5,25.6) has 9505 bin [25.6,25.7) has 9324 bin [25.7,25.8) has 9017 bin [25.8,25.9) has 8786 bin [25.9,26.0) has 8587 bin [26.0,26.1) has 8447 bin [26.1,26.2) has 8255 bin [26.2,26.3) has 7784 bin [26.3,26.4) has 7653 bin [26.4,26.5) has 7401 bin [26.5,26.6) has 7368 bin [26.6,26.7) has 7182 bin [26.7,26.8) has 7179 bin [26.8,26.9) has 6779 bin [26.9,27.0) has 6519 bin [27.0,27.1) has 6246 bin [27.1,27.2) has 6189 bin [27.2,27.3) has 5733 bin [27.3,27.4) has 5629 bin [27.4,27.5) has 5336 bin [27.5,27.6) has 5187 bin [27.6,27.7) has 5138 bin [27.7,27.8) has 5040 bin [27.8,27.9) has 4804 bin [27.9,28.0) has 4627 bin [28.0,28.1) has 4573 bin [28.1,28.2) has 4648 bin [28.2,28.3) has 4408 bin [28.3,28.4) has 4231 bin [28.4,28.5) has 4289 bin [28.5,28.6) has 4143 bin [28.6,28.7) has 4188 bin [28.7,28.8) has 4068 bin [28.8,28.9) has 3870 bin [28.9,29.0) has 3701 bin [29.0,29.1) has 3724 bin [29.1,29.2) has 3622 bin [29.2,29.3) has 3519 bin [29.3,29.4) has 3457 bin [29.4,29.5) has 3230 bin [29.5,29.6) has 3204 bin [29.6,29.7) has 3043 bin [29.7,29.8) has 3001 bin [29.8,29.9) has 3059 bin [29.9,30.0) has 2863 bin [30.0,30.1) has 2848 bin [30.1,30.2) has 2687 bin [30.2,30.3) has 2682 bin [30.3,30.4) has 2477 bin [30.4,30.5) has 2555 bin [30.5,30.6) has 2443 bin [30.6,30.7) has 2417 bin [30.7,30.8) has 2281 bin [30.8,30.9) has 2178 bin [30.9,31.0) has 2062 bin [31.0,31.1) has 1946 bin [31.1,31.2) has 1995 bin [31.2,31.3) has 1834 bin [31.3,31.4) has 1799 bin [31.4,31.5) has 1682 bin [31.5,31.6) has 1534 bin [31.6,31.7) has 1394 bin [31.7,31.8) has 1293 bin [31.8,31.9) has 1140 bin [31.9,32.0) has 1109 bin [32.0,32.1) has 978 bin [32.1,32.2) has 881 bin [32.2,32.3) has 788 bin [32.3,32.4) has 657 bin [32.4,32.5) has 581 bin [32.5,32.6) has 515 bin [32.6,32.7) has 382 bin [32.7,32.8) has 346 bin [32.8,32.9) has 352 bin [32.9,33.0) has 251 bin [33.0,33.1) has 226 bin [33.1,33.2) has 196 bin [33.2,33.3) has 174 bin [33.3,33.4) has 131 bin [33.4,33.5) has 84 bin [33.5,33.6) has 106 bin [33.6,33.7) has 71 bin [33.7,33.8) has 65 bin [33.8,33.9) has 49 bin [33.9,34.0) has 48 bin [34.0,34.1) has 35 bin [34.1,34.2) has 42 bin [34.2,34.3) has 44 bin [34.3,34.4) has 26 bin [34.4,34.5) has 41 bin [34.5,34.6) has 26 bin [34.6,34.7) has 51 bin [34.7,34.8) has 28 bin [34.8,34.9) has 24 bin [34.9,35.0) has 33 bin [35.0,35.1) has 24 bin [35.1,35.2) has 23 bin [35.2,35.3) has 29 bin [35.3,35.4) has 16 bin [35.4,35.5) has 24 bin [35.5,35.6) has 15 bin [35.6,35.7) has 14 bin [35.7,35.8) has 15 bin [35.8,35.9) has 15 bin [35.9,36.0) has 22 bin [36.0,36.1) has 14 bin [36.1,36.2) has 10 bin [36.2,36.3) has 11 bin [36.3,36.4) has 18 bin [36.4,36.5) has 11 bin [36.5,36.6) has 11 bin [36.6,36.7) has 11 bin [36.7,36.8) has 10 bin [36.8,36.9) has 4 bin [36.9,37.0) has 9 bin [37.0,37.1) has 13 bin [37.1,37.2) has 14 bin [37.2,37.3) has 9 bin [37.3,37.4) has 13 bin [37.4,37.5) has 6 bin [37.5,37.6) has 9 bin [37.6,37.7) has 13 bin [37.7,37.8) has 14 bin [37.8,37.9) has 11 bin [37.9,38.0) has 9 bin [38.0,38.1) has 8 bin [38.1,38.2) has 15 bin [38.2,38.3) has 7 bin [38.3,38.4) has 8 bin [38.4,38.5) has 3 bin [38.5,38.6) has 6 bin [38.6,38.7) has 4 bin [38.7,38.8) has 6 bin [38.8,38.9) has 4 bin [38.9,39.0) has 1 bin [39.0,39.1) has 3 average z coordinate 12.3 for 30252479 element(s) point source id histogram with bin size 1.000000 bin 18 has 2962499 bin 19 has 24256625 bin 20 has 3033355 average point source id 19.002342155166854 for 30252479 element(s)