lasinfo (210611) report for 'AHN4T/37CZ1_22.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: 179/2021 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: 37081672 number of points by return: 30293453 4579058 1685849 444966 78346 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 424980 0 min x y z: 60980.000 424980.000 -1.200 max x y z: 62019.999 426269.999 47.117 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: 37081672 extended number of points by return: 30293453 4579058 1685849 444966 78346 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 -1200 47117 intensity 7 5029 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 -31 6 user_data 6 7 point_source_ID 34 64 gps_time 259498956.533769 260714163.870403 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 16 255 B 16 255 NIR 67 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 1000 extended_scanner_channel 0 0 attribute0 0.07 50.29 ('Amplitude') attribute1 -16.11 34.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30293453 number of intermediate returns: 2221418 number of last returns: 30238637 number of single returns: 25671836 covered area in square units/kilounits: 1151312/1.15 point density: all returns 32.21 last only 26.26 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37081672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30293453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4579058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1685849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 444966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78346 instead zero. overview over extended number of returns of given pulse: 25671836 5820047 3729058 1468093 346555 42235 3848 0 0 0 0 0 0 0 0 histogram of classification of points: 9895575 unclassified (1) 24391140 ground (2) 2750054 building (6) 37737 water (9) 7166 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2622736 +---> 790982 of those are unclassified (1) +---> 1638804 of those are ground (2) +---> 185557 of those are building (6) +---> 6708 of those are water (9) +---> 685 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 151 bin [-1.1,-1.0) has 2292 bin [-1.0,-0.9) has 3549 bin [-0.9,-0.8) has 3870 bin [-0.8,-0.7) has 12720 bin [-0.7,-0.6) has 22681 bin [-0.6,-0.5) has 25017 bin [-0.5,-0.4) has 24895 bin [-0.4,-0.3) has 30266 bin [-0.3,-0.2) has 65916 bin [-0.2,-0.1) has 84803 bin [-0.1,0.0) has 98454 bin [0.0,0.1) has 68840 bin [0.1,0.2) has 62332 bin [0.2,0.3) has 106498 bin [0.3,0.4) has 410414 bin [0.4,0.5) has 1040130 bin [0.5,0.6) has 1655012 bin [0.6,0.7) has 1730319 bin [0.7,0.8) has 1929218 bin [0.8,0.9) has 2664436 bin [0.9,1.0) has 2297653 bin [1.0,1.1) has 1908488 bin [1.1,1.2) has 1532028 bin [1.2,1.3) has 1391333 bin [1.3,1.4) has 1162595 bin [1.4,1.5) has 839744 bin [1.5,1.6) has 665728 bin [1.6,1.7) has 509438 bin [1.7,1.8) has 340275 bin [1.8,1.9) has 276836 bin [1.9,2.0) has 249092 bin [2.0,2.1) has 238498 bin [2.1,2.2) has 220968 bin [2.2,2.3) has 221140 bin [2.3,2.4) has 214610 bin [2.4,2.5) has 191210 bin [2.5,2.6) has 190286 bin [2.6,2.7) has 199362 bin [2.7,2.8) has 219482 bin [2.8,2.9) has 235115 bin [2.9,3.0) has 290384 bin [3.0,3.1) has 291269 bin [3.1,3.2) has 244782 bin [3.2,3.3) has 243355 bin [3.3,3.4) has 230835 bin [3.4,3.5) has 205121 bin [3.5,3.6) has 200690 bin [3.6,3.7) has 191367 bin [3.7,3.8) has 180289 bin [3.8,3.9) has 182306 bin [3.9,4.0) has 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has 25191 bin [15.8,15.9) has 24411 bin [15.9,16.0) has 24599 bin [16.0,16.1) has 24208 bin [16.1,16.2) has 24176 bin [16.2,16.3) has 24158 bin [16.3,16.4) has 24054 bin [16.4,16.5) has 24143 bin [16.5,16.6) has 23463 bin [16.6,16.7) has 23639 bin [16.7,16.8) has 23115 bin [16.8,16.9) has 23014 bin [16.9,17.0) has 23079 bin [17.0,17.1) has 22767 bin [17.1,17.2) has 22417 bin [17.2,17.3) has 22271 bin [17.3,17.4) has 21915 bin [17.4,17.5) has 21711 bin [17.5,17.6) has 21507 bin [17.6,17.7) has 21206 bin [17.7,17.8) has 20925 bin [17.8,17.9) has 20762 bin [17.9,18.0) has 20720 bin [18.0,18.1) has 20147 bin [18.1,18.2) has 20206 bin [18.2,18.3) has 19861 bin [18.3,18.4) has 19648 bin [18.4,18.5) has 19744 bin [18.5,18.6) has 19173 bin [18.6,18.7) has 19056 bin [18.7,18.8) has 18856 bin [18.8,18.9) has 18346 bin [18.9,19.0) has 18342 bin [19.0,19.1) has 18043 bin [19.1,19.2) has 17667 bin [19.2,19.3) has 17467 bin [19.3,19.4) has 17152 bin [19.4,19.5) has 16815 bin [19.5,19.6) has 16619 bin [19.6,19.7) has 16355 bin [19.7,19.8) has 16245 bin [19.8,19.9) has 16187 bin [19.9,20.0) has 16038 bin [20.0,20.1) has 15975 bin [20.1,20.2) has 15715 bin [20.2,20.3) has 15689 bin [20.3,20.4) has 15386 bin [20.4,20.5) has 15287 bin [20.5,20.6) has 14999 bin [20.6,20.7) has 14729 bin [20.7,20.8) has 14639 bin [20.8,20.9) has 14367 bin [20.9,21.0) has 14141 bin [21.0,21.1) has 14306 bin [21.1,21.2) has 14227 bin [21.2,21.3) has 14017 bin [21.3,21.4) has 13764 bin [21.4,21.5) has 13585 bin [21.5,21.6) has 13476 bin [21.6,21.7) has 12954 bin [21.7,21.8) has 13338 bin [21.8,21.9) has 12689 bin [21.9,22.0) has 12705 bin [22.0,22.1) has 12484 bin [22.1,22.2) has 12209 bin [22.2,22.3) has 11988 bin [22.3,22.4) has 11830 bin [22.4,22.5) has 11638 bin [22.5,22.6) has 11450 bin [22.6,22.7) has 11243 bin [22.7,22.8) has 11036 bin [22.8,22.9) has 10830 bin [22.9,23.0) has 10705 bin [23.0,23.1) has 10391 bin [23.1,23.2) has 10274 bin [23.2,23.3) has 9869 bin [23.3,23.4) has 9661 bin 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[27.4,27.5) has 2587 bin [27.5,27.6) has 2517 bin [27.6,27.7) has 2346 bin [27.7,27.8) has 2264 bin [27.8,27.9) has 2268 bin [27.9,28.0) has 2104 bin [28.0,28.1) has 1985 bin [28.1,28.2) has 1929 bin [28.2,28.3) has 1866 bin [28.3,28.4) has 1776 bin [28.4,28.5) has 1798 bin [28.5,28.6) has 1644 bin [28.6,28.7) has 1644 bin [28.7,28.8) has 1597 bin [28.8,28.9) has 1518 bin [28.9,29.0) has 1501 bin [29.0,29.1) has 1346 bin [29.1,29.2) has 1386 bin [29.2,29.3) has 1252 bin [29.3,29.4) has 1280 bin [29.4,29.5) has 1096 bin [29.5,29.6) has 1153 bin [29.6,29.7) has 1036 bin [29.7,29.8) has 1019 bin [29.8,29.9) has 943 bin [29.9,30.0) has 917 bin [30.0,30.1) has 777 bin [30.1,30.2) has 816 bin [30.2,30.3) has 732 bin [30.3,30.4) has 686 bin [30.4,30.5) has 689 bin [30.5,30.6) has 602 bin [30.6,30.7) has 543 bin [30.7,30.8) has 568 bin [30.8,30.9) has 522 bin [30.9,31.0) has 470 bin [31.0,31.1) has 466 bin [31.1,31.2) has 417 bin [31.2,31.3) has 404 bin [31.3,31.4) has 340 bin [31.4,31.5) has 324 bin [31.5,31.6) has 302 bin [31.6,31.7) has 263 bin [31.7,31.8) has 226 bin [31.8,31.9) has 209 bin [31.9,32.0) has 184 bin [32.0,32.1) has 186 bin [32.1,32.2) has 161 bin [32.2,32.3) has 130 bin [32.3,32.4) has 118 bin [32.4,32.5) has 81 bin [32.5,32.6) has 63 bin [32.6,32.7) has 55 bin [32.7,32.8) has 43 bin [32.8,32.9) has 20 bin [32.9,33.0) has 27 bin [33.0,33.1) has 14 bin [33.1,33.2) has 11 bin [33.2,33.3) has 13 bin [33.3,33.4) has 7 bin [33.4,33.5) has 10 bin [33.5,33.6) has 3 bin [33.6,33.7) has 2 bin [33.7,33.8) has 2 bin [33.8,33.9) has 2 bin [33.9,34.0) has 2 bin [34.0,34.1) has 4 bin [34.1,34.2) has 5 bin [34.2,34.3) has 7 bin [34.3,34.4) has 10 bin [34.4,34.5) has 3 bin [34.5,34.6) has 9 bin [34.6,34.7) has 8 bin [34.7,34.8) has 4 bin [34.8,34.9) has 11 bin [34.9,35.0) has 3 bin [35.0,35.1) has 2 bin [35.1,35.2) has 6 bin [35.2,35.3) has 8 bin [35.3,35.4) has 7 bin [35.4,35.5) has 3 bin [35.5,35.6) has 7 bin [35.6,35.7) has 3 bin [35.7,35.8) has 2 bin [35.8,35.9) has 2 bin [35.9,36.0) has 1 bin [36.0,36.1) has 4 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 bin [36.3,36.4) has 5 bin [36.4,36.5) has 11 bin [36.5,36.6) has 13 bin [36.6,36.7) has 6 bin [36.7,36.8) has 5 bin [36.8,36.9) has 15 bin [36.9,37.0) has 11 bin [37.0,37.1) has 6 bin [37.1,37.2) has 10 bin [37.2,37.3) has 12 bin [37.3,37.4) has 5 bin [37.4,37.5) has 4 bin [37.6,37.7) has 2 bin [37.8,37.9) has 2 bin [37.9,38.0) has 3 bin [38.1,38.2) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 5 bin [38.8,38.9) has 4 bin [38.9,39.0) has 5 bin [39.0,39.1) has 2 bin [39.1,39.2) has 3 bin [39.2,39.3) has 1 bin [39.3,39.4) has 2 bin [39.4,39.5) has 4 bin [39.5,39.6) has 7 bin [39.6,39.7) has 4 bin [39.7,39.8) has 4 bin [39.8,39.9) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 3 bin [40.3,40.4) has 5 bin [40.4,40.5) has 2 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 6 bin [40.9,41.0) has 7 bin [41.0,41.1) has 4 bin [41.1,41.2) has 9 bin [41.2,41.3) has 8 bin [41.8,41.9) has 1 bin [41.9,42.0) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 2 bin [42.5,42.6) has 2 bin [42.7,42.8) has 1 bin [43.3,43.4) has 1 bin [43.6,43.7) has 1 bin [43.7,43.8) has 1 bin [43.9,44.0) has 1 bin [44.4,44.5) has 1 bin [45.1,45.2) has 1 bin [45.2,45.3) has 2 bin [45.6,45.7) has 3 bin [46.5,46.6) has 1 bin [47.1,47.2) has 1 average z coordinate 3.8 for 37081672 element(s) point source id histogram with bin size 1.000000 bin 34 has 11211455 bin 35 has 14970507 bin 64 has 10899710 average point source id 43.221855125626483 for 37081672 element(s)