lasinfo (210611) report for 'AHN4T/22DN1_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: 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: 55276439 number of points by return: 48347812 4557871 1865139 441868 62362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 507480 0 min x y z: 229980.000 507480.000 4.940 max x y z: 231019.999 508769.999 37.237 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: 55276439 extended number of points by return: 48347812 4557871 1865139 441868 62362 1342 45 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 4940 37237 intensity 20 4655 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 23 user_data 6 7 point_source_ID 84 156 gps_time 324047922.302584 330601500.885436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 35 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 30.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48347812 number of intermediate returns: 2385084 number of last returns: 48308006 number of single returns: 43764463 covered area in square units/kilounits: 1337660/1.34 point density: all returns 41.32 last only 36.11 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55276439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48347812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4557871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1865139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 441868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 62362 instead zero. overview over extended number of returns of given pulse: 43764463 5389218 4284561 1523871 285113 27330 1883 0 0 0 0 0 0 0 0 histogram of classification of points: 8587242 unclassified (1) 46334968 ground (2) 306579 building (6) 46373 water (9) 1277 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3901686 +---> 814433 of those are unclassified (1) +---> 3080491 of those are ground (2) +---> 4509 of those are building (6) +---> 976 of those are water (9) +---> 1277 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 21 bin [5.0,5.1) has 2341 bin [5.1,5.2) has 4955 bin [5.2,5.3) has 2024 bin [5.3,5.4) has 1937 bin [5.4,5.5) has 2125 bin [5.5,5.6) has 6039 bin [5.6,5.7) has 22870 bin [5.7,5.8) has 81668 bin [5.8,5.9) has 105382 bin [5.9,6.0) has 106011 bin [6.0,6.1) has 142067 bin [6.1,6.2) has 165801 bin [6.2,6.3) has 262599 bin [6.3,6.4) has 1288126 bin [6.4,6.5) has 2634060 bin [6.5,6.6) has 2912668 bin [6.6,6.7) has 4635141 bin [6.7,6.8) has 7013051 bin [6.8,6.9) has 8009941 bin [6.9,7.0) has 6633736 bin [7.0,7.1) has 3516921 bin [7.1,7.2) has 1687236 bin [7.2,7.3) has 1044608 bin [7.3,7.4) has 952121 bin [7.4,7.5) has 1030240 bin [7.5,7.6) has 776671 bin [7.6,7.7) has 502505 bin [7.7,7.8) has 406926 bin [7.8,7.9) has 358399 bin [7.9,8.0) has 341705 bin [8.0,8.1) has 387433 bin [8.1,8.2) has 405051 bin [8.2,8.3) has 314153 bin [8.3,8.4) has 263295 bin [8.4,8.5) has 212976 bin [8.5,8.6) has 145491 bin [8.6,8.7) has 116587 bin [8.7,8.8) has 119901 bin [8.8,8.9) has 116888 bin [8.9,9.0) has 101517 bin [9.0,9.1) has 58480 bin [9.1,9.2) has 40885 bin [9.2,9.3) has 32326 bin [9.3,9.4) has 30225 bin [9.4,9.5) has 31531 bin [9.5,9.6) has 32060 bin [9.6,9.7) has 32864 bin [9.7,9.8) has 34154 bin [9.8,9.9) has 34838 bin [9.9,10.0) has 36642 bin [10.0,10.1) has 38951 bin [10.1,10.2) has 38240 bin [10.2,10.3) has 39019 bin [10.3,10.4) has 39730 bin [10.4,10.5) has 39585 bin [10.5,10.6) has 39224 bin [10.6,10.7) has 39799 bin [10.7,10.8) has 40318 bin [10.8,10.9) has 39454 bin [10.9,11.0) has 39738 bin [11.0,11.1) has 40284 bin [11.1,11.2) has 39771 bin [11.2,11.3) has 40151 bin [11.3,11.4) has 39051 bin [11.4,11.5) has 38920 bin [11.5,11.6) has 39214 bin [11.6,11.7) has 38691 bin [11.7,11.8) has 37572 bin [11.8,11.9) has 37794 bin [11.9,12.0) has 36377 bin [12.0,12.1) has 36634 bin [12.1,12.2) has 36228 bin [12.2,12.3) has 35923 bin [12.3,12.4) has 36224 bin [12.4,12.5) has 35736 bin [12.5,12.6) has 35896 bin [12.6,12.7) has 36009 bin [12.7,12.8) has 35359 bin [12.8,12.9) has 35231 bin [12.9,13.0) has 34454 bin [13.0,13.1) has 35255 bin [13.1,13.2) has 35521 bin [13.2,13.3) has 35098 bin [13.3,13.4) has 35347 bin [13.4,13.5) has 34707 bin [13.5,13.6) has 34119 bin [13.6,13.7) has 33205 bin [13.7,13.8) has 32591 bin [13.8,13.9) has 31554 bin [13.9,14.0) has 30921 bin [14.0,14.1) has 30991 bin [14.1,14.2) has 31504 bin [14.2,14.3) has 31149 bin [14.3,14.4) has 30888 bin [14.4,14.5) has 31065 bin [14.5,14.6) has 31297 bin [14.6,14.7) has 31035 bin [14.7,14.8) has 31332 bin [14.8,14.9) has 31388 bin [14.9,15.0) has 31616 bin [15.0,15.1) has 31401 bin [15.1,15.2) has 31405 bin [15.2,15.3) has 31542 bin [15.3,15.4) has 32446 bin [15.4,15.5) has 32334 bin [15.5,15.6) has 32089 bin [15.6,15.7) has 32520 bin [15.7,15.8) has 32889 bin [15.8,15.9) has 33325 bin [15.9,16.0) has 33337 bin [16.0,16.1) has 33005 bin [16.1,16.2) has 33159 bin [16.2,16.3) has 33312 bin [16.3,16.4) has 33065 bin [16.4,16.5) has 32977 bin [16.5,16.6) has 33230 bin [16.6,16.7) has 33519 bin [16.7,16.8) has 33811 bin [16.8,16.9) has 34036 bin [16.9,17.0) has 35231 bin [17.0,17.1) has 34939 bin [17.1,17.2) has 35192 bin [17.2,17.3) has 35383 bin [17.3,17.4) has 34889 bin [17.4,17.5) has 34944 bin [17.5,17.6) has 35380 bin [17.6,17.7) has 35646 bin [17.7,17.8) has 36193 bin [17.8,17.9) has 36095 bin [17.9,18.0) has 36338 bin [18.0,18.1) has 36644 bin [18.1,18.2) has 37286 bin [18.2,18.3) has 37387 bin [18.3,18.4) has 38319 bin [18.4,18.5) has 38665 bin [18.5,18.6) has 39256 bin [18.6,18.7) has 40090 bin [18.7,18.8) has 40400 bin [18.8,18.9) has 40383 bin [18.9,19.0) has 40439 bin [19.0,19.1) has 40845 bin [19.1,19.2) has 41338 bin [19.2,19.3) has 41252 bin [19.3,19.4) has 41233 bin [19.4,19.5) has 41746 bin [19.5,19.6) has 42154 bin [19.6,19.7) has 42636 bin [19.7,19.8) has 42648 bin [19.8,19.9) has 43069 bin [19.9,20.0) has 43281 bin [20.0,20.1) has 43625 bin [20.1,20.2) has 44132 bin [20.2,20.3) has 44527 bin [20.3,20.4) has 44591 bin [20.4,20.5) has 45045 bin [20.5,20.6) has 45560 bin [20.6,20.7) has 46041 bin [20.7,20.8) has 45776 bin [20.8,20.9) has 45977 bin [20.9,21.0) has 46521 bin [21.0,21.1) has 46651 bin [21.1,21.2) has 47379 bin [21.2,21.3) has 47559 bin [21.3,21.4) has 47452 bin [21.4,21.5) has 47609 bin [21.5,21.6) has 48054 bin [21.6,21.7) has 47933 bin [21.7,21.8) has 47269 bin [21.8,21.9) has 48050 bin [21.9,22.0) has 48323 bin [22.0,22.1) has 48576 bin [22.1,22.2) has 48431 bin [22.2,22.3) has 48655 bin [22.3,22.4) has 48843 bin [22.4,22.5) has 49272 bin [22.5,22.6) has 49561 bin [22.6,22.7) has 49534 bin [22.7,22.8) has 49445 bin [22.8,22.9) has 49349 bin [22.9,23.0) has 50173 bin [23.0,23.1) has 49818 bin [23.1,23.2) has 49899 bin [23.2,23.3) has 48893 bin [23.3,23.4) has 49266 bin [23.4,23.5) has 49546 bin [23.5,23.6) has 50071 bin [23.6,23.7) has 50408 bin [23.7,23.8) has 49692 bin [23.8,23.9) has 49513 bin [23.9,24.0) has 49342 bin [24.0,24.1) has 49963 bin [24.1,24.2) has 50040 bin [24.2,24.3) has 49637 bin [24.3,24.4) has 49948 bin [24.4,24.5) has 50003 bin [24.5,24.6) has 50039 bin [24.6,24.7) has 49987 bin [24.7,24.8) has 49520 bin [24.8,24.9) has 50042 bin [24.9,25.0) has 50203 bin [25.0,25.1) has 50364 bin [25.1,25.2) has 49903 bin [25.2,25.3) has 49762 bin [25.3,25.4) has 49605 bin [25.4,25.5) has 49393 bin [25.5,25.6) has 49130 bin [25.6,25.7) has 48437 bin [25.7,25.8) has 48122 bin [25.8,25.9) has 47554 bin [25.9,26.0) has 48159 bin [26.0,26.1) has 48010 bin [26.1,26.2) has 47703 bin [26.2,26.3) has 46696 bin [26.3,26.4) has 46194 bin [26.4,26.5) has 45981 bin [26.5,26.6) has 46066 bin [26.6,26.7) has 45044 bin [26.7,26.8) has 44126 bin [26.8,26.9) has 43554 bin [26.9,27.0) has 43200 bin [27.0,27.1) has 42312 bin [27.1,27.2) has 41626 bin [27.2,27.3) has 40430 bin [27.3,27.4) has 39845 bin [27.4,27.5) has 39507 bin [27.5,27.6) has 38771 bin [27.6,27.7) has 38115 bin [27.7,27.8) has 37654 bin [27.8,27.9) has 36525 bin [27.9,28.0) has 35445 bin [28.0,28.1) has 34287 bin [28.1,28.2) has 32602 bin [28.2,28.3) has 32079 bin [28.3,28.4) has 31637 bin [28.4,28.5) has 30748 bin [28.5,28.6) has 29658 bin [28.6,28.7) has 28684 bin [28.7,28.8) has 27561 bin [28.8,28.9) has 26161 bin [28.9,29.0) has 25046 bin [29.0,29.1) has 24497 bin [29.1,29.2) has 23990 bin [29.2,29.3) has 22639 bin [29.3,29.4) has 21891 bin [29.4,29.5) has 20596 bin [29.5,29.6) has 19571 bin [29.6,29.7) has 18913 bin [29.7,29.8) has 17608 bin [29.8,29.9) has 16804 bin [29.9,30.0) has 16055 bin [30.0,30.1) has 15218 bin [30.1,30.2) has 14530 bin [30.2,30.3) has 13614 bin [30.3,30.4) has 13089 bin [30.4,30.5) has 12140 bin [30.5,30.6) has 11330 bin [30.6,30.7) has 10685 bin [30.7,30.8) has 10159 bin [30.8,30.9) has 9389 bin [30.9,31.0) has 8537 bin [31.0,31.1) has 8049 bin [31.1,31.2) has 7420 bin [31.2,31.3) has 6800 bin [31.3,31.4) has 6379 bin [31.4,31.5) has 6013 bin [31.5,31.6) has 5272 bin [31.6,31.7) has 4746 bin [31.7,31.8) has 4458 bin [31.8,31.9) has 4395 bin [31.9,32.0) has 3933 bin [32.0,32.1) has 3552 bin [32.1,32.2) has 3190 bin [32.2,32.3) has 2755 bin [32.3,32.4) has 2517 bin [32.4,32.5) has 2259 bin [32.5,32.6) has 2029 bin [32.6,32.7) has 1916 bin [32.7,32.8) has 1766 bin [32.8,32.9) has 1471 bin [32.9,33.0) has 1343 bin [33.0,33.1) has 1207 bin [33.1,33.2) has 1057 bin [33.2,33.3) has 989 bin [33.3,33.4) has 890 bin [33.4,33.5) has 898 bin [33.5,33.6) has 831 bin [33.6,33.7) has 785 bin [33.7,33.8) has 723 bin [33.8,33.9) has 649 bin [33.9,34.0) has 571 bin [34.0,34.1) has 523 bin [34.1,34.2) has 461 bin [34.2,34.3) has 466 bin [34.3,34.4) has 374 bin [34.4,34.5) has 345 bin [34.5,34.6) has 351 bin [34.6,34.7) has 291 bin [34.7,34.8) has 243 bin [34.8,34.9) has 195 bin [34.9,35.0) has 199 bin [35.0,35.1) has 186 bin [35.1,35.2) has 149 bin [35.2,35.3) has 115 bin [35.3,35.4) has 113 bin [35.4,35.5) has 120 bin [35.5,35.6) has 111 bin [35.6,35.7) has 87 bin [35.7,35.8) has 87 bin [35.8,35.9) has 89 bin [35.9,36.0) has 64 bin [36.0,36.1) has 60 bin [36.1,36.2) has 35 bin [36.2,36.3) has 40 bin [36.3,36.4) has 34 bin [36.4,36.5) has 12 bin [36.5,36.6) has 12 bin [36.6,36.7) has 8 bin [36.7,36.8) has 15 bin [36.8,36.9) has 13 bin [36.9,37.0) has 13 bin [37.0,37.1) has 7 bin [37.1,37.2) has 7 bin [37.2,37.3) has 2 average z coordinate 8.9 for 55276439 element(s) point source id histogram with bin size 1.000000 bin 84 has 7632549 bin 85 has 21117827 bin 154 has 13134 bin 155 has 24157113 bin 156 has 2355816 average point source id 118.495908500907589 for 55276439 element(s)