lasinfo (210611) report for 'AHN4T/51AN2_16.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: 59883659 number of points by return: 45542558 10589878 3173420 525599 52204 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 394980 0 min x y z: 144980.000 394980.000 8.199 max x y z: 146019.999 396269.999 38.067 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: 59883659 extended number of points by return: 45542558 10589878 3173420 525599 52204 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 8199 38067 intensity 0 4753 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 30 user_data 6 7 point_source_ID 56 2055 gps_time 294667873.840645 300273643.156362 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 26 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 47.53 ('Amplitude') attribute1 -17 31.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45542558 number of intermediate returns: 3751425 number of last returns: 45520897 number of single returns: 34931221 covered area in square units/kilounits: 1336260/1.34 point density: all returns 44.81 last only 34.07 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59883659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45542558 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10589878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3173420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 525599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52204 instead zero. overview over extended number of returns of given pulse: 34931221 14846539 7949284 1894754 244402 16390 1069 0 0 0 0 0 0 0 0 histogram of classification of points: 18019121 unclassified (1) 41464745 ground (2) 292198 building (6) 106943 water (9) 652 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4181658 +---> 1273996 of those are unclassified (1) +---> 2856952 of those are ground (2) +---> 44269 of those are building (6) +---> 6441 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 1 bin [8.2,8.3) has 22 bin [8.3,8.4) has 316 bin [8.4,8.5) has 1857 bin [8.5,8.6) has 7590 bin [8.6,8.7) has 15190 bin [8.7,8.8) has 14383 bin [8.8,8.9) has 21605 bin [8.9,9.0) has 42069 bin [9.0,9.1) has 141022 bin [9.1,9.2) has 975677 bin [9.2,9.3) has 2170201 bin [9.3,9.4) has 2843329 bin [9.4,9.5) has 2709141 bin [9.5,9.6) has 2679550 bin [9.6,9.7) has 2275267 bin [9.7,9.8) has 2497788 bin [9.8,9.9) has 2378676 bin [9.9,10.0) has 2526345 bin [10.0,10.1) has 2276001 bin [10.1,10.2) has 2250455 bin [10.2,10.3) has 2474017 bin [10.3,10.4) has 2297458 bin [10.4,10.5) has 2236976 bin [10.5,10.6) has 2232576 bin [10.6,10.7) has 1959092 bin [10.7,10.8) has 1426600 bin [10.8,10.9) has 922246 bin [10.9,11.0) has 614502 bin [11.0,11.1) has 477072 bin [11.1,11.2) has 358966 bin [11.2,11.3) has 278557 bin [11.3,11.4) has 243506 bin [11.4,11.5) has 195719 bin [11.5,11.6) has 161986 bin [11.6,11.7) has 135778 bin [11.7,11.8) has 119902 bin [11.8,11.9) has 113114 bin [11.9,12.0) has 107839 bin [12.0,12.1) has 103620 bin [12.1,12.2) has 97694 bin [12.2,12.3) has 95399 bin [12.3,12.4) has 91424 bin [12.4,12.5) has 84827 bin [12.5,12.6) has 81267 bin [12.6,12.7) has 79817 bin [12.7,12.8) has 76480 bin [12.8,12.9) has 74185 bin [12.9,13.0) has 71730 bin [13.0,13.1) has 68882 bin [13.1,13.2) has 67397 bin [13.2,13.3) has 69085 bin 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has 61563 bin [17.2,17.3) has 62454 bin [17.3,17.4) has 62835 bin [17.4,17.5) has 63171 bin [17.5,17.6) has 62875 bin [17.6,17.7) has 62885 bin [17.7,17.8) has 62650 bin [17.8,17.9) has 63367 bin [17.9,18.0) has 63167 bin [18.0,18.1) has 63051 bin [18.1,18.2) has 63551 bin [18.2,18.3) has 63872 bin [18.3,18.4) has 63851 bin [18.4,18.5) has 64353 bin [18.5,18.6) has 64880 bin [18.6,18.7) has 65807 bin [18.7,18.8) has 65718 bin [18.8,18.9) has 65455 bin [18.9,19.0) has 65294 bin [19.0,19.1) has 65929 bin [19.1,19.2) has 65748 bin [19.2,19.3) has 65946 bin [19.3,19.4) has 67191 bin [19.4,19.5) has 67458 bin [19.5,19.6) has 67627 bin [19.6,19.7) has 67819 bin [19.7,19.8) has 68667 bin [19.8,19.9) has 68899 bin [19.9,20.0) has 70212 bin [20.0,20.1) has 70850 bin [20.1,20.2) has 72721 bin [20.2,20.3) has 72600 bin [20.3,20.4) has 73640 bin [20.4,20.5) has 75343 bin [20.5,20.6) has 75772 bin [20.6,20.7) has 76246 bin [20.7,20.8) has 77658 bin [20.8,20.9) has 78134 bin [20.9,21.0) has 79937 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[28.4,28.5) has 109867 bin [28.5,28.6) has 105682 bin [28.6,28.7) has 101480 bin [28.7,28.8) has 97320 bin [28.8,28.9) has 92805 bin [28.9,29.0) has 88522 bin [29.0,29.1) has 84276 bin [29.1,29.2) has 80442 bin [29.2,29.3) has 77689 bin [29.3,29.4) has 74009 bin [29.4,29.5) has 70111 bin [29.5,29.6) has 66296 bin [29.6,29.7) has 62734 bin [29.7,29.8) has 59441 bin [29.8,29.9) has 55885 bin [29.9,30.0) has 52485 bin [30.0,30.1) has 49525 bin [30.1,30.2) has 45744 bin [30.2,30.3) has 42361 bin [30.3,30.4) has 39301 bin [30.4,30.5) has 36952 bin [30.5,30.6) has 34213 bin [30.6,30.7) has 31441 bin [30.7,30.8) has 29080 bin [30.8,30.9) has 26680 bin [30.9,31.0) has 24785 bin [31.0,31.1) has 22820 bin [31.1,31.2) has 20647 bin [31.2,31.3) has 18554 bin [31.3,31.4) has 16942 bin [31.4,31.5) has 15026 bin [31.5,31.6) has 13799 bin [31.6,31.7) has 12376 bin [31.7,31.8) has 11121 bin [31.8,31.9) has 9853 bin [31.9,32.0) has 8923 bin [32.0,32.1) has 7810 bin [32.1,32.2) has 6820 bin [32.2,32.3) has 6068 bin [32.3,32.4) has 5269 bin [32.4,32.5) has 4761 bin [32.5,32.6) has 4288 bin [32.6,32.7) has 3666 bin [32.7,32.8) has 3176 bin [32.8,32.9) has 2602 bin [32.9,33.0) has 2280 bin [33.0,33.1) has 2029 bin [33.1,33.2) has 1731 bin [33.2,33.3) has 1563 bin [33.3,33.4) has 1329 bin [33.4,33.5) has 1151 bin [33.5,33.6) has 957 bin [33.6,33.7) has 897 bin [33.7,33.8) has 744 bin [33.8,33.9) has 608 bin [33.9,34.0) has 616 bin [34.0,34.1) has 510 bin [34.1,34.2) has 395 bin [34.2,34.3) has 381 bin [34.3,34.4) has 334 bin [34.4,34.5) has 279 bin [34.5,34.6) has 215 bin [34.6,34.7) has 230 bin [34.7,34.8) has 181 bin [34.8,34.9) has 165 bin [34.9,35.0) has 189 bin [35.0,35.1) has 198 bin [35.1,35.2) has 151 bin [35.2,35.3) has 173 bin [35.3,35.4) has 138 bin [35.4,35.5) has 145 bin [35.5,35.6) has 143 bin [35.6,35.7) has 131 bin [35.7,35.8) has 110 bin [35.8,35.9) has 80 bin [35.9,36.0) has 66 bin [36.0,36.1) has 46 bin [36.1,36.2) has 37 bin [36.2,36.3) has 38 bin [36.3,36.4) has 31 bin [36.4,36.5) has 17 bin [36.5,36.6) has 22 bin [36.6,36.7) has 29 bin [36.7,36.8) has 22 bin [36.8,36.9) has 36 bin [36.9,37.0) has 33 bin [37.0,37.1) has 21 bin [37.1,37.2) has 24 bin [37.2,37.3) has 14 bin [37.3,37.4) has 7 bin [37.4,37.5) has 3 bin [37.5,37.6) has 3 bin [37.6,37.7) has 6 bin [37.7,37.8) has 9 bin [37.8,37.9) has 6 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 average z coordinate 13.7 for 59883659 element(s) point source id histogram with bin size 1.000000 bin 56 has 25603815 bin 57 has 2835858 bin 204 has 25736971 bin 1055 has 2847678 bin 1057 has 2820831 bin 2055 has 38506 average point source id 215.598851716793064 for 59883659 element(s)