lasinfo (210611) report for 'AHN4T/50EN1_09.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: 29499914 number of points by return: 24209480 3631111 1340358 284985 33980 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 397480 0 min x y z: 122980.000 397480.000 8.072 max x y z: 124019.999 398769.999 48.495 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: 29499914 extended number of points by return: 24209480 3631111 1340358 284985 33980 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 8072 48495 intensity 0 5029 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 -29 29 user_data 6 7 point_source_ID 16 18 gps_time 290611453.271788 291287278.442814 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 36 255 B 26 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.47 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24209480 number of intermediate returns: 1662057 number of last returns: 24178596 number of single returns: 20550219 covered area in square units/kilounits: 1336636/1.34 point density: all returns 22.07 last only 18.09 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29499914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24209480 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3631111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1340358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 284985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33980 instead zero. overview over extended number of returns of given pulse: 20550219 4603053 3170088 1005667 158829 11292 766 0 0 0 0 0 0 0 0 histogram of classification of points: 6313666 unclassified (1) 20836617 ground (2) 2347497 building (6) 2134 water (9) +-> flagged as extended overlap: 2248690 +---> 362503 of those are unclassified (1) +---> 1700820 of those are ground (2) +---> 185367 of those are building (6) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 1 bin [8.1,8.2) has 65 bin [8.2,8.3) has 2131 bin [8.3,8.4) has 5022 bin [8.4,8.5) has 6856 bin [8.5,8.6) has 4354 bin [8.6,8.7) has 15806 bin [8.7,8.8) has 48090 bin [8.8,8.9) has 41273 bin [8.9,9.0) has 51731 bin [9.0,9.1) has 50576 bin [9.1,9.2) has 60593 bin [9.2,9.3) has 67094 bin [9.3,9.4) has 82625 bin [9.4,9.5) has 99738 bin [9.5,9.6) has 117296 bin [9.6,9.7) has 129940 bin [9.7,9.8) has 175005 bin [9.8,9.9) has 207750 bin [9.9,10.0) has 285662 bin [10.0,10.1) has 373682 bin [10.1,10.2) has 354829 bin [10.2,10.3) has 398310 bin [10.3,10.4) has 490783 bin [10.4,10.5) has 697376 bin [10.5,10.6) has 849162 bin [10.6,10.7) has 1061533 bin [10.7,10.8) has 895059 bin [10.8,10.9) has 848257 bin [10.9,11.0) has 691932 bin [11.0,11.1) has 803043 bin [11.1,11.2) has 917423 bin [11.2,11.3) has 782130 bin [11.3,11.4) has 996545 bin [11.4,11.5) has 1025429 bin [11.5,11.6) has 836852 bin [11.6,11.7) has 870433 bin [11.7,11.8) has 769736 bin [11.8,11.9) has 612970 bin [11.9,12.0) has 469074 bin [12.0,12.1) has 425161 bin [12.1,12.2) has 584005 bin [12.2,12.3) has 674470 bin [12.3,12.4) has 620131 bin [12.4,12.5) has 555635 bin [12.5,12.6) has 446319 bin [12.6,12.7) has 326288 bin [12.7,12.8) has 282483 bin [12.8,12.9) has 234650 bin [12.9,13.0) has 183016 bin [13.0,13.1) has 193070 bin [13.1,13.2) has 208038 bin [13.2,13.3) has 201179 bin [13.3,13.4) has 178404 bin [13.4,13.5) has 174605 bin [13.5,13.6) has 149359 bin [13.6,13.7) has 135040 bin [13.7,13.8) has 116438 bin [13.8,13.9) has 72453 bin [13.9,14.0) has 40487 bin [14.0,14.1) has 34226 bin [14.1,14.2) has 31444 bin [14.2,14.3) has 31619 bin [14.3,14.4) has 39551 bin [14.4,14.5) has 46073 bin [14.5,14.6) has 43302 bin [14.6,14.7) has 51519 bin [14.7,14.8) has 41545 bin [14.8,14.9) has 44304 bin [14.9,15.0) has 40766 bin [15.0,15.1) has 41847 bin [15.1,15.2) has 43921 bin [15.2,15.3) has 44810 bin [15.3,15.4) has 43165 bin [15.4,15.5) has 34775 bin [15.5,15.6) has 34413 bin [15.6,15.7) has 40988 bin [15.7,15.8) has 47242 bin [15.8,15.9) has 74226 bin [15.9,16.0) has 88412 bin [16.0,16.1) has 61945 bin [16.1,16.2) has 53889 bin [16.2,16.3) has 63756 bin [16.3,16.4) has 75477 bin [16.4,16.5) has 44766 bin [16.5,16.6) has 52374 bin [16.6,16.7) has 52112 bin [16.7,16.8) has 57637 bin [16.8,16.9) has 49104 bin [16.9,17.0) has 44412 bin [17.0,17.1) has 40555 bin [17.1,17.2) has 58965 bin [17.2,17.3) has 77287 bin [17.3,17.4) has 63728 bin [17.4,17.5) has 56246 bin [17.5,17.6) has 57883 bin [17.6,17.7) has 42524 bin [17.7,17.8) has 42285 bin [17.8,17.9) has 35039 bin [17.9,18.0) has 39674 bin [18.0,18.1) has 41434 bin [18.1,18.2) has 51613 bin [18.2,18.3) has 83036 bin [18.3,18.4) has 105117 bin [18.4,18.5) has 82713 bin [18.5,18.6) has 54340 bin [18.6,18.7) has 45086 bin [18.7,18.8) has 81961 bin [18.8,18.9) has 102998 bin [18.9,19.0) has 95600 bin [19.0,19.1) has 72743 bin [19.1,19.2) has 55254 bin [19.2,19.3) has 53553 bin [19.3,19.4) has 44277 bin [19.4,19.5) has 41764 bin [19.5,19.6) has 40538 bin [19.6,19.7) has 37855 bin [19.7,19.8) has 47901 bin [19.8,19.9) has 81989 bin [19.9,20.0) has 71859 bin [20.0,20.1) has 71233 bin [20.1,20.2) has 64037 bin [20.2,20.3) has 41667 bin [20.3,20.4) has 38007 bin [20.4,20.5) has 35246 bin [20.5,20.6) has 91505 bin [20.6,20.7) has 144139 bin [20.7,20.8) has 45184 bin [20.8,20.9) has 35463 bin [20.9,21.0) has 33389 bin [21.0,21.1) has 39582 bin [21.1,21.2) has 46607 bin [21.2,21.3) has 74604 bin [21.3,21.4) has 62004 bin [21.4,21.5) has 39863 bin [21.5,21.6) has 34000 bin [21.6,21.7) has 55662 bin [21.7,21.8) has 36279 bin [21.8,21.9) has 34322 bin [21.9,22.0) has 36614 bin [22.0,22.1) has 36512 bin [22.1,22.2) has 37398 bin [22.2,22.3) has 37212 bin [22.3,22.4) has 36617 bin [22.4,22.5) has 36604 bin [22.5,22.6) has 36952 bin [22.6,22.7) has 37090 bin [22.7,22.8) has 37058 bin [22.8,22.9) has 36537 bin [22.9,23.0) has 37475 bin [23.0,23.1) has 37133 bin [23.1,23.2) has 37195 bin [23.2,23.3) has 37817 bin [23.3,23.4) has 38771 bin [23.4,23.5) has 39984 bin [23.5,23.6) has 41311 bin [23.6,23.7) has 44491 bin [23.7,23.8) has 49517 bin [23.8,23.9) has 34149 bin [23.9,24.0) has 33525 bin [24.0,24.1) has 34076 bin [24.1,24.2) has 34526 bin [24.2,24.3) has 34639 bin [24.3,24.4) has 34101 bin [24.4,24.5) has 34040 bin [24.5,24.6) has 34178 bin [24.6,24.7) has 34352 bin [24.7,24.8) has 34150 bin [24.8,24.9) has 34800 bin [24.9,25.0) has 35156 bin [25.0,25.1) has 35428 bin [25.1,25.2) has 34927 bin [25.2,25.3) has 35242 bin [25.3,25.4) has 34971 bin [25.4,25.5) has 35112 bin [25.5,25.6) has 35109 bin [25.6,25.7) has 35088 bin [25.7,25.8) has 34427 bin [25.8,25.9) has 34080 bin [25.9,26.0) has 34672 bin [26.0,26.1) has 34425 bin [26.1,26.2) has 34533 bin [26.2,26.3) has 34698 bin [26.3,26.4) has 34505 bin [26.4,26.5) has 34382 bin [26.5,26.6) has 34040 bin [26.6,26.7) has 33328 bin [26.7,26.8) has 33076 bin [26.8,26.9) has 33139 bin [26.9,27.0) has 33229 bin [27.0,27.1) has 32921 bin [27.1,27.2) has 32896 bin [27.2,27.3) has 32526 bin [27.3,27.4) has 32315 bin [27.4,27.5) has 32227 bin [27.5,27.6) has 32383 bin [27.6,27.7) has 31669 bin [27.7,27.8) has 31460 bin [27.8,27.9) has 31312 bin [27.9,28.0) has 31395 bin [28.0,28.1) has 31107 bin [28.1,28.2) has 30278 bin [28.2,28.3) has 30041 bin [28.3,28.4) has 29985 bin [28.4,28.5) has 29903 bin [28.5,28.6) has 29644 bin [28.6,28.7) has 29227 bin [28.7,28.8) has 28817 bin [28.8,28.9) has 28197 bin [28.9,29.0) has 28018 bin [29.0,29.1) has 27289 bin [29.1,29.2) has 26924 bin [29.2,29.3) has 26936 bin [29.3,29.4) has 26531 bin [29.4,29.5) has 26209 bin [29.5,29.6) has 25899 bin [29.6,29.7) has 24887 bin [29.7,29.8) has 24581 bin [29.8,29.9) has 24204 bin [29.9,30.0) has 23470 bin [30.0,30.1) has 22872 bin [30.1,30.2) has 22340 bin [30.2,30.3) has 21456 bin [30.3,30.4) has 20997 bin [30.4,30.5) has 20258 bin [30.5,30.6) has 19415 bin [30.6,30.7) has 18718 bin [30.7,30.8) has 17925 bin [30.8,30.9) has 17384 bin [30.9,31.0) has 16761 bin [31.0,31.1) has 16155 bin [31.1,31.2) has 15460 bin [31.2,31.3) has 14966 bin [31.3,31.4) has 14342 bin [31.4,31.5) has 13903 bin [31.5,31.6) has 13102 bin [31.6,31.7) has 12792 bin [31.7,31.8) has 12287 bin [31.8,31.9) has 11841 bin [31.9,32.0) has 11530 bin [32.0,32.1) has 10840 bin [32.1,32.2) has 10290 bin [32.2,32.3) has 9939 bin [32.3,32.4) has 9386 bin [32.4,32.5) has 8845 bin [32.5,32.6) has 8519 bin [32.6,32.7) has 8218 bin [32.7,32.8) has 7728 bin [32.8,32.9) has 7039 bin [32.9,33.0) has 6743 bin [33.0,33.1) has 6234 bin [33.1,33.2) has 5971 bin [33.2,33.3) has 5591 bin [33.3,33.4) has 5116 bin [33.4,33.5) has 4775 bin [33.5,33.6) has 4397 bin [33.6,33.7) has 4239 bin [33.7,33.8) has 3812 bin [33.8,33.9) has 3418 bin [33.9,34.0) has 3430 bin [34.0,34.1) has 3059 bin [34.1,34.2) has 2835 bin [34.2,34.3) has 2636 bin [34.3,34.4) has 2428 bin [34.4,34.5) has 2340 bin [34.5,34.6) has 2176 bin [34.6,34.7) has 2154 bin [34.7,34.8) has 1935 bin [34.8,34.9) has 1807 bin [34.9,35.0) has 1714 bin [35.0,35.1) has 1540 bin [35.1,35.2) has 1450 bin [35.2,35.3) has 1349 bin [35.3,35.4) has 1259 bin [35.4,35.5) has 1205 bin [35.5,35.6) has 1094 bin [35.6,35.7) has 1040 bin [35.7,35.8) has 943 bin [35.8,35.9) has 924 bin [35.9,36.0) has 850 bin [36.0,36.1) has 809 bin [36.1,36.2) has 756 bin [36.2,36.3) has 732 bin [36.3,36.4) has 692 bin [36.4,36.5) has 657 bin [36.5,36.6) has 621 bin [36.6,36.7) has 555 bin [36.7,36.8) has 533 bin [36.8,36.9) has 455 bin [36.9,37.0) has 441 bin [37.0,37.1) has 383 bin [37.1,37.2) has 394 bin [37.2,37.3) has 322 bin [37.3,37.4) has 298 bin [37.4,37.5) has 261 bin [37.5,37.6) has 260 bin [37.6,37.7) has 271 bin [37.7,37.8) has 214 bin [37.8,37.9) has 194 bin [37.9,38.0) has 163 bin [38.0,38.1) has 145 bin [38.1,38.2) has 130 bin [38.2,38.3) has 134 bin [38.3,38.4) has 90 bin [38.4,38.5) has 91 bin [38.5,38.6) has 83 bin [38.6,38.7) has 96 bin [38.7,38.8) has 69 bin [38.8,38.9) has 55 bin [38.9,39.0) has 48 bin [39.0,39.1) has 31 bin [39.1,39.2) has 31 bin [39.2,39.3) has 17 bin [39.3,39.4) has 11 bin [39.4,39.5) has 10 bin [39.5,39.6) has 7 bin [39.6,39.7) has 7 bin [39.7,39.8) has 14 bin [39.8,39.9) has 13 bin [39.9,40.0) has 7 bin [40.0,40.1) has 4 bin [40.1,40.2) has 3 bin [40.4,40.5) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 6 bin [41.1,41.2) has 198 bin [41.2,41.3) has 242 bin [41.3,41.4) has 31 bin [41.4,41.5) has 41 bin [41.5,41.6) has 87 bin [41.7,41.8) has 3 bin [41.8,41.9) has 11 bin [41.9,42.0) has 11 bin [42.0,42.1) has 7 bin [42.1,42.2) has 11 bin [42.2,42.3) has 26 bin [42.3,42.4) has 26 bin [42.4,42.5) has 26 bin [42.5,42.6) has 15 bin [42.6,42.7) has 7 bin [42.7,42.8) has 5 bin [42.8,42.9) has 1 bin [44.8,44.9) has 1 bin [47.5,47.6) has 2 bin [47.6,47.7) has 1 bin [48.3,48.4) has 1 bin [48.4,48.5) has 4 average z coordinate 14.0 for 29499914 element(s) point source id histogram with bin size 1.000000 bin 16 has 4431845 bin 17 has 23490316 bin 18 has 1577753 average point source id 16.90325083659566 for 29499914 element(s)