lasinfo (210611) report for 'AHN4T/17DZ2_14.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: 335/2022 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: 32437355 number of points by return: 30766113 1119637 436758 101479 12532 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 527480 0 min x y z: 237980.000 527480.000 12.061 max x y z: 239019.999 528769.999 43.946 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: 32437355 extended number of points by return: 30766113 1119637 436758 101479 12532 803 33 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 12061 43946 intensity 56 4630 return_number 1 7 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 68 1069 gps_time 330524582.435327 330859548.343225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 34 255 B 23 255 NIR 12 255 extended_return_number 1 7 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 -16.22 30.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30766113 number of intermediate returns: 551595 number of last returns: 30758857 number of single returns: 29639210 covered area in square units/kilounits: 1333832/1.33 point density: all returns 24.32 last only 23.06 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32437355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30766113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1119637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 436758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12532 instead zero. overview over extended number of returns of given pulse: 29639210 1372559 1007162 355276 58286 4649 213 0 0 0 0 0 0 0 0 histogram of classification of points: 1976955 unclassified (1) 29941209 ground (2) 488213 building (6) 30428 water (9) 550 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2293564 +---> 327056 of those are unclassified (1) +---> 1908571 of those are ground (2) +---> 55144 of those are building (6) +---> 2793 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 23 bin [12.1,12.2) has 787 bin [12.2,12.3) has 7658 bin [12.3,12.4) has 8416 bin [12.4,12.5) has 10107 bin [12.5,12.6) has 16080 bin [12.6,12.7) has 24338 bin [12.7,12.8) has 34345 bin [12.8,12.9) has 41254 bin [12.9,13.0) has 86613 bin [13.0,13.1) has 329974 bin [13.1,13.2) has 1061815 bin [13.2,13.3) has 1684811 bin [13.3,13.4) has 1891730 bin [13.4,13.5) has 1363191 bin [13.5,13.6) has 1275681 bin [13.6,13.7) has 1372815 bin [13.7,13.8) has 1330761 bin [13.8,13.9) has 1267825 bin [13.9,14.0) has 1312403 bin [14.0,14.1) has 1353774 bin [14.1,14.2) has 1391897 bin [14.2,14.3) has 1613791 bin [14.3,14.4) has 1407069 bin [14.4,14.5) has 1050412 bin [14.5,14.6) has 933654 bin [14.6,14.7) has 779287 bin [14.7,14.8) has 833427 bin [14.8,14.9) has 877664 bin [14.9,15.0) has 996450 bin [15.0,15.1) has 898172 bin [15.1,15.2) has 749567 bin [15.2,15.3) has 820792 bin [15.3,15.4) has 692014 bin [15.4,15.5) has 474159 bin [15.5,15.6) has 412380 bin [15.6,15.7) has 392230 bin [15.7,15.8) has 303836 bin [15.8,15.9) has 215604 bin [15.9,16.0) has 170009 bin [16.0,16.1) has 121718 bin [16.1,16.2) has 112581 bin [16.2,16.3) has 87958 bin [16.3,16.4) has 71741 bin [16.4,16.5) has 74839 bin [16.5,16.6) has 112604 bin [16.6,16.7) has 73182 bin [16.7,16.8) has 37979 bin [16.8,16.9) has 17255 bin [16.9,17.0) has 14826 bin [17.0,17.1) has 16436 bin [17.1,17.2) has 18218 bin [17.2,17.3) has 21811 bin [17.3,17.4) has 27093 bin [17.4,17.5) has 28508 bin [17.5,17.6) has 22232 bin [17.6,17.7) has 24800 bin [17.7,17.8) has 27781 bin [17.8,17.9) has 27223 bin [17.9,18.0) has 27416 bin [18.0,18.1) has 28109 bin [18.1,18.2) has 28349 bin [18.2,18.3) has 28584 bin [18.3,18.4) has 28298 bin [18.4,18.5) has 27792 bin [18.5,18.6) has 28053 bin [18.6,18.7) has 26828 bin [18.7,18.8) has 25453 bin [18.8,18.9) has 25041 bin [18.9,19.0) has 23832 bin [19.0,19.1) has 23002 bin [19.1,19.2) has 21267 bin [19.2,19.3) has 20359 bin [19.3,19.4) has 20298 bin [19.4,19.5) has 20735 bin [19.5,19.6) has 19829 bin [19.6,19.7) has 19740 bin [19.7,19.8) has 19418 bin [19.8,19.9) has 19524 bin [19.9,20.0) has 19432 bin [20.0,20.1) has 18488 bin [20.1,20.2) has 17612 bin [20.2,20.3) has 17505 bin [20.3,20.4) has 17222 bin [20.4,20.5) has 17070 bin [20.5,20.6) has 16081 bin [20.6,20.7) has 16293 bin [20.7,20.8) has 16402 bin [20.8,20.9) has 14779 bin [20.9,21.0) has 14357 bin [21.0,21.1) has 14458 bin [21.1,21.2) has 14686 bin [21.2,21.3) has 14679 bin [21.3,21.4) has 15014 bin [21.4,21.5) has 14577 bin [21.5,21.6) has 14557 bin [21.6,21.7) has 14624 bin [21.7,21.8) has 14726 bin [21.8,21.9) has 14537 bin [21.9,22.0) has 14692 bin [22.0,22.1) has 14826 bin [22.1,22.2) has 15015 bin [22.2,22.3) has 15142 bin [22.3,22.4) has 15410 bin [22.4,22.5) has 15399 bin [22.5,22.6) has 15368 bin [22.6,22.7) has 15352 bin [22.7,22.8) has 14917 bin [22.8,22.9) has 14916 bin [22.9,23.0) has 15306 bin [23.0,23.1) has 15215 bin [23.1,23.2) has 15311 bin [23.2,23.3) has 15369 bin [23.3,23.4) has 15074 bin [23.4,23.5) has 14978 bin [23.5,23.6) has 15013 bin [23.6,23.7) has 15191 bin [23.7,23.8) has 15227 bin [23.8,23.9) has 14735 bin [23.9,24.0) has 14725 bin [24.0,24.1) has 14709 bin [24.1,24.2) has 14967 bin [24.2,24.3) has 15197 bin [24.3,24.4) has 15094 bin [24.4,24.5) has 14961 bin [24.5,24.6) has 14955 bin [24.6,24.7) has 14416 bin [24.7,24.8) has 14701 bin [24.8,24.9) has 14416 bin [24.9,25.0) has 14154 bin [25.0,25.1) has 14224 bin [25.1,25.2) has 13847 bin [25.2,25.3) has 13780 bin [25.3,25.4) has 13751 bin [25.4,25.5) has 13883 bin [25.5,25.6) has 13729 bin [25.6,25.7) has 13753 bin [25.7,25.8) has 13691 bin [25.8,25.9) has 13808 bin [25.9,26.0) has 13627 bin [26.0,26.1) has 13716 bin [26.1,26.2) has 13435 bin [26.2,26.3) has 13328 bin [26.3,26.4) has 13485 bin [26.4,26.5) has 13281 bin [26.5,26.6) has 13181 bin [26.6,26.7) has 12981 bin [26.7,26.8) has 12792 bin [26.8,26.9) has 12656 bin [26.9,27.0) has 12478 bin [27.0,27.1) has 12482 bin [27.1,27.2) has 12162 bin [27.2,27.3) has 11964 bin [27.3,27.4) has 11847 bin [27.4,27.5) has 11775 bin [27.5,27.6) has 11788 bin [27.6,27.7) has 11277 bin [27.7,27.8) has 10908 bin [27.8,27.9) has 10753 bin [27.9,28.0) has 10770 bin [28.0,28.1) has 10520 bin [28.1,28.2) has 10399 bin [28.2,28.3) has 10254 bin [28.3,28.4) has 10093 bin [28.4,28.5) has 9966 bin [28.5,28.6) has 9846 bin [28.6,28.7) has 9590 bin [28.7,28.8) has 9468 bin [28.8,28.9) has 9032 bin [28.9,29.0) has 8949 bin [29.0,29.1) has 8826 bin [29.1,29.2) has 8798 bin [29.2,29.3) has 8605 bin [29.3,29.4) has 8261 bin [29.4,29.5) has 8061 bin [29.5,29.6) has 7796 bin [29.6,29.7) has 7716 bin [29.7,29.8) has 7329 bin [29.8,29.9) has 7161 bin [29.9,30.0) has 7120 bin [30.0,30.1) has 6978 bin [30.1,30.2) has 6649 bin [30.2,30.3) has 6542 bin [30.3,30.4) has 6325 bin [30.4,30.5) has 6208 bin [30.5,30.6) has 6009 bin [30.6,30.7) has 5760 bin [30.7,30.8) has 5605 bin [30.8,30.9) has 5425 bin [30.9,31.0) has 5172 bin [31.0,31.1) has 5138 bin [31.1,31.2) has 5104 bin [31.2,31.3) has 4934 bin [31.3,31.4) has 4967 bin [31.4,31.5) has 4680 bin [31.5,31.6) has 4498 bin [31.6,31.7) has 4416 bin [31.7,31.8) has 4275 bin [31.8,31.9) has 4354 bin [31.9,32.0) has 4135 bin [32.0,32.1) has 3974 bin [32.1,32.2) has 3826 bin [32.2,32.3) has 3747 bin [32.3,32.4) has 3686 bin [32.4,32.5) has 3668 bin [32.5,32.6) has 3393 bin [32.6,32.7) has 3295 bin [32.7,32.8) has 3133 bin [32.8,32.9) has 3206 bin [32.9,33.0) has 3058 bin [33.0,33.1) has 2944 bin [33.1,33.2) has 2861 bin [33.2,33.3) has 2765 bin [33.3,33.4) has 2705 bin [33.4,33.5) has 2588 bin [33.5,33.6) has 2415 bin [33.6,33.7) has 2380 bin [33.7,33.8) has 2140 bin [33.8,33.9) has 2107 bin [33.9,34.0) has 1869 bin [34.0,34.1) has 1751 bin [34.1,34.2) has 1626 bin [34.2,34.3) has 1480 bin [34.3,34.4) has 1427 bin [34.4,34.5) has 1382 bin [34.5,34.6) has 1239 bin [34.6,34.7) has 1134 bin [34.7,34.8) has 1061 bin [34.8,34.9) has 899 bin [34.9,35.0) has 872 bin [35.0,35.1) has 751 bin [35.1,35.2) has 700 bin [35.2,35.3) has 590 bin [35.3,35.4) has 508 bin [35.4,35.5) has 410 bin [35.5,35.6) has 360 bin [35.6,35.7) has 355 bin [35.7,35.8) has 267 bin [35.8,35.9) has 221 bin [35.9,36.0) has 145 bin [36.0,36.1) has 128 bin [36.1,36.2) has 116 bin [36.2,36.3) has 98 bin [36.3,36.4) has 92 bin [36.4,36.5) has 63 bin [36.5,36.6) has 52 bin [36.6,36.7) has 30 bin [36.7,36.8) has 36 bin [36.8,36.9) has 28 bin [36.9,37.0) has 39 bin [37.0,37.1) has 21 bin [37.1,37.2) has 8 bin [37.2,37.3) has 2 bin [37.3,37.4) has 3 bin [37.4,37.5) has 5 bin [37.5,37.6) has 1 bin [37.6,37.7) has 3 bin [37.7,37.8) has 8 bin [37.8,37.9) has 2 bin [37.9,38.0) has 7 bin [38.0,38.1) has 10 bin [38.1,38.2) has 6 bin [38.2,38.3) has 6 bin [38.3,38.4) has 2 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [39.0,39.1) has 5 bin [39.1,39.2) has 1 bin [39.2,39.3) has 5 bin [39.3,39.4) has 1 bin [39.4,39.5) has 5 bin [39.5,39.6) has 4 bin [39.6,39.7) has 1 bin [40.0,40.1) has 3 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 4 bin [41.4,41.5) has 6 bin [41.5,41.6) has 4 bin [41.6,41.7) has 4 bin [41.7,41.8) has 3 bin [41.8,41.9) has 2 bin [41.9,42.0) has 2 bin [42.0,42.1) has 2 bin [42.1,42.2) has 4 bin [42.2,42.3) has 3 bin [42.3,42.4) has 4 bin [42.4,42.5) has 4 bin [42.5,42.6) has 2 bin [42.6,42.7) has 2 bin [42.7,42.8) has 6 bin [42.8,42.9) has 3 bin [42.9,43.0) has 3 bin [43.0,43.1) has 4 bin [43.2,43.3) has 2 bin [43.3,43.4) has 2 bin [43.4,43.5) has 7 bin [43.5,43.6) has 12 bin [43.6,43.7) has 10 bin [43.7,43.8) has 12 bin [43.8,43.9) has 16 bin [43.9,44.0) has 5 average z coordinate 14.9 for 32437355 element(s) point source id histogram with bin size 1.000000 bin 68 has 15973201 bin 69 has 9888485 bin 1069 has 6575669 average point source id 271.22659335201655 for 32437355 element(s)