lasinfo (210611) report for 'AHN4T/17BN1_24.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: 26953785 number of points by return: 23597029 2026898 983002 292345 49201 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 543730 0 min x y z: 232980.000 543730.000 12.044 max x y z: 234019.999 545019.999 45.426 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: 26953785 extended number of points by return: 23597029 2026898 983002 292345 49201 4995 315 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 12044 45426 intensity 65 4874 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 6 7 point_source_ID 54 56 gps_time 330438274.451195 330440560.857511 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 33 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.57 32.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23597029 number of intermediate returns: 1331691 number of last returns: 23591580 number of single returns: 21566515 covered area in square units/kilounits: 1340976/1.34 point density: all returns 20.10 last only 17.59 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26953785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23597029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2026898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 983002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 292345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49201 instead zero. overview over extended number of returns of given pulse: 21566515 2088426 2073782 973495 221248 28186 2133 0 0 0 0 0 0 0 0 histogram of classification of points: 3573513 unclassified (1) 23062658 ground (2) 217588 building (6) 82548 water (9) 17478 wire conductor (14) +-> flagged as extended overlap: 2025323 +---> 150851 of those are unclassified (1) +---> 1847877 of those are ground (2) +---> 23167 of those are building (6) +---> 2782 of those are water (9) +---> 646 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 30 bin [12.1,12.2) has 1057 bin [12.2,12.3) has 2277 bin [12.3,12.4) has 1266 bin [12.4,12.5) has 1332 bin [12.5,12.6) has 1767 bin [12.6,12.7) has 10026 bin [12.7,12.8) has 15263 bin [12.8,12.9) has 11934 bin [12.9,13.0) has 23211 bin [13.0,13.1) has 70650 bin [13.1,13.2) has 73319 bin [13.2,13.3) has 76784 bin [13.3,13.4) has 118421 bin [13.4,13.5) has 362233 bin [13.5,13.6) has 815759 bin [13.6,13.7) has 1197930 bin [13.7,13.8) has 1144826 bin [13.8,13.9) has 1232963 bin [13.9,14.0) has 1432717 bin [14.0,14.1) has 1944831 bin [14.1,14.2) has 2068956 bin [14.2,14.3) has 1557219 bin [14.3,14.4) has 1570074 bin [14.4,14.5) has 1666829 bin [14.5,14.6) has 1848276 bin [14.6,14.7) has 1923006 bin [14.7,14.8) has 1181839 bin [14.8,14.9) has 630451 bin [14.9,15.0) has 452280 bin [15.0,15.1) has 271302 bin [15.1,15.2) has 191602 bin [15.2,15.3) has 169795 bin [15.3,15.4) has 149077 bin [15.4,15.5) has 133610 bin [15.5,15.6) has 120877 bin [15.6,15.7) has 103276 bin [15.7,15.8) has 100534 bin [15.8,15.9) has 100073 bin [15.9,16.0) has 95664 bin [16.0,16.1) has 96609 bin [16.1,16.2) has 82992 bin [16.2,16.3) has 57184 bin [16.3,16.4) has 55826 bin [16.4,16.5) has 48596 bin [16.5,16.6) has 43041 bin [16.6,16.7) has 42197 bin [16.7,16.8) has 35946 bin [16.8,16.9) has 31661 bin [16.9,17.0) has 27522 bin [17.0,17.1) has 25689 bin [17.1,17.2) has 25531 bin [17.2,17.3) has 22372 bin [17.3,17.4) has 21293 bin [17.4,17.5) has 20375 bin [17.5,17.6) has 20740 bin [17.6,17.7) has 19850 bin [17.7,17.8) has 19238 bin [17.8,17.9) has 18977 bin [17.9,18.0) has 18772 bin [18.0,18.1) has 18747 bin [18.1,18.2) has 18852 bin [18.2,18.3) has 19162 bin [18.3,18.4) has 19094 bin [18.4,18.5) has 20168 bin [18.5,18.6) has 19819 bin [18.6,18.7) has 19999 bin [18.7,18.8) has 20502 bin [18.8,18.9) has 20354 bin [18.9,19.0) has 20579 bin [19.0,19.1) has 20604 bin [19.1,19.2) has 20708 bin [19.2,19.3) has 20328 bin [19.3,19.4) has 20749 bin [19.4,19.5) has 20646 bin [19.5,19.6) has 20296 bin [19.6,19.7) has 20863 bin [19.7,19.8) has 20512 bin [19.8,19.9) has 21129 bin [19.9,20.0) has 21150 bin [20.0,20.1) has 20450 bin [20.1,20.2) has 20974 bin [20.2,20.3) has 21424 bin [20.3,20.4) has 21676 bin [20.4,20.5) has 21665 bin [20.5,20.6) has 21885 bin [20.6,20.7) has 21948 bin [20.7,20.8) has 21879 bin [20.8,20.9) has 21925 bin [20.9,21.0) has 22087 bin [21.0,21.1) has 22140 bin [21.1,21.2) has 22382 bin [21.2,21.3) has 23258 bin [21.3,21.4) has 23007 bin [21.4,21.5) has 22868 bin [21.5,21.6) has 23143 bin [21.6,21.7) has 23065 bin [21.7,21.8) has 23113 bin [21.8,21.9) has 23326 bin [21.9,22.0) has 23941 bin [22.0,22.1) has 23755 bin [22.1,22.2) has 23639 bin [22.2,22.3) has 23894 bin [22.3,22.4) has 23951 bin [22.4,22.5) has 23865 bin [22.5,22.6) has 24149 bin [22.6,22.7) has 23990 bin [22.7,22.8) has 24103 bin [22.8,22.9) has 24208 bin [22.9,23.0) has 24149 bin [23.0,23.1) has 24694 bin [23.1,23.2) has 24656 bin [23.2,23.3) has 24769 bin [23.3,23.4) has 24671 bin [23.4,23.5) has 24702 bin [23.5,23.6) has 24980 bin [23.6,23.7) has 24847 bin [23.7,23.8) has 24973 bin [23.8,23.9) has 25630 bin [23.9,24.0) has 25570 bin [24.0,24.1) has 25325 bin [24.1,24.2) has 25393 bin [24.2,24.3) has 25293 bin [24.3,24.4) has 25389 bin [24.4,24.5) has 25631 bin [24.5,24.6) has 25835 bin [24.6,24.7) has 26012 bin [24.7,24.8) has 25977 bin [24.8,24.9) has 25877 bin [24.9,25.0) has 25526 bin [25.0,25.1) has 25587 bin [25.1,25.2) has 25831 bin [25.2,25.3) has 25878 bin [25.3,25.4) has 26141 bin [25.4,25.5) has 25827 bin [25.5,25.6) has 25707 bin [25.6,25.7) has 26417 bin [25.7,25.8) has 26685 bin [25.8,25.9) has 26575 bin [25.9,26.0) has 26914 bin [26.0,26.1) has 27287 bin [26.1,26.2) has 26887 bin [26.2,26.3) has 26899 bin [26.3,26.4) has 27318 bin [26.4,26.5) has 27366 bin [26.5,26.6) has 27077 bin [26.6,26.7) has 27594 bin [26.7,26.8) has 27560 bin [26.8,26.9) has 27658 bin [26.9,27.0) has 27527 bin [27.0,27.1) has 27349 bin [27.1,27.2) has 27162 bin [27.2,27.3) has 26894 bin [27.3,27.4) has 27208 bin [27.4,27.5) has 26927 bin [27.5,27.6) has 27047 bin [27.6,27.7) has 26687 bin [27.7,27.8) has 26718 bin [27.8,27.9) has 26335 bin [27.9,28.0) has 26417 bin [28.0,28.1) has 26106 bin [28.1,28.2) has 25636 bin [28.2,28.3) has 25620 bin [28.3,28.4) has 25570 bin [28.4,28.5) has 25254 bin [28.5,28.6) has 25395 bin [28.6,28.7) has 24752 bin [28.7,28.8) has 24593 bin [28.8,28.9) has 24234 bin [28.9,29.0) has 23851 bin [29.0,29.1) has 23638 bin [29.1,29.2) has 22949 bin [29.2,29.3) has 22860 bin [29.3,29.4) has 22415 bin [29.4,29.5) has 22045 bin [29.5,29.6) has 21838 bin [29.6,29.7) has 21503 bin [29.7,29.8) has 21097 bin [29.8,29.9) has 20250 bin [29.9,30.0) has 20091 bin [30.0,30.1) has 19525 bin [30.1,30.2) has 19115 bin [30.2,30.3) has 18840 bin [30.3,30.4) has 18362 bin [30.4,30.5) has 17447 bin [30.5,30.6) has 17175 bin [30.6,30.7) has 16819 bin [30.7,30.8) has 16285 bin [30.8,30.9) has 15886 bin [30.9,31.0) has 15331 bin [31.0,31.1) has 14967 bin [31.1,31.2) has 14514 bin [31.2,31.3) has 13876 bin [31.3,31.4) has 13465 bin [31.4,31.5) has 12943 bin [31.5,31.6) has 12236 bin [31.6,31.7) has 11789 bin [31.7,31.8) has 11505 bin [31.8,31.9) has 10836 bin [31.9,32.0) has 10323 bin [32.0,32.1) has 9781 bin [32.1,32.2) has 9458 bin [32.2,32.3) has 9024 bin [32.3,32.4) has 8643 bin [32.4,32.5) has 8259 bin [32.5,32.6) has 7772 bin [32.6,32.7) has 7396 bin [32.7,32.8) has 7007 bin [32.8,32.9) has 6659 bin [32.9,33.0) has 6159 bin [33.0,33.1) has 5917 bin [33.1,33.2) has 5496 bin [33.2,33.3) has 5086 bin [33.3,33.4) has 4812 bin [33.4,33.5) has 4632 bin [33.5,33.6) has 4405 bin [33.6,33.7) has 4059 bin [33.7,33.8) has 3770 bin [33.8,33.9) has 3534 bin [33.9,34.0) has 3373 bin [34.0,34.1) has 3114 bin [34.1,34.2) has 2950 bin [34.2,34.3) has 2740 bin [34.3,34.4) has 2656 bin [34.4,34.5) has 2341 bin [34.5,34.6) has 2230 bin [34.6,34.7) has 2131 bin [34.7,34.8) has 2033 bin [34.8,34.9) has 1886 bin [34.9,35.0) has 1836 bin [35.0,35.1) has 1686 bin [35.1,35.2) has 1545 bin [35.2,35.3) has 1434 bin [35.3,35.4) has 1356 bin [35.4,35.5) has 1294 bin [35.5,35.6) has 1176 bin [35.6,35.7) has 1099 bin [35.7,35.8) has 1044 bin [35.8,35.9) has 938 bin [35.9,36.0) has 920 bin [36.0,36.1) has 938 bin [36.1,36.2) has 899 bin [36.2,36.3) has 902 bin [36.3,36.4) has 871 bin [36.4,36.5) has 867 bin [36.5,36.6) has 720 bin [36.6,36.7) has 707 bin [36.7,36.8) has 587 bin [36.8,36.9) has 494 bin [36.9,37.0) has 510 bin [37.0,37.1) has 446 bin [37.1,37.2) has 409 bin [37.2,37.3) has 390 bin [37.3,37.4) has 352 bin [37.4,37.5) has 310 bin [37.5,37.6) has 270 bin [37.6,37.7) has 282 bin [37.7,37.8) has 244 bin [37.8,37.9) has 270 bin [37.9,38.0) has 275 bin [38.0,38.1) has 224 bin [38.1,38.2) has 202 bin [38.2,38.3) has 181 bin [38.3,38.4) has 160 bin [38.4,38.5) has 191 bin [38.5,38.6) has 143 bin [38.6,38.7) has 150 bin [38.7,38.8) has 140 bin [38.8,38.9) has 110 bin [38.9,39.0) has 93 bin [39.0,39.1) has 96 bin [39.1,39.2) has 96 bin [39.2,39.3) has 101 bin [39.3,39.4) has 84 bin [39.4,39.5) has 91 bin [39.5,39.6) has 91 bin [39.6,39.7) has 81 bin [39.7,39.8) has 79 bin [39.8,39.9) has 64 bin [39.9,40.0) has 65 bin [40.0,40.1) has 51 bin [40.1,40.2) has 45 bin [40.2,40.3) has 36 bin [40.3,40.4) has 43 bin [40.4,40.5) has 28 bin [40.5,40.6) has 40 bin [40.6,40.7) has 27 bin [40.7,40.8) has 28 bin [40.8,40.9) has 25 bin [40.9,41.0) has 20 bin [41.0,41.1) has 16 bin [41.1,41.2) has 15 bin [41.2,41.3) has 11 bin [41.3,41.4) has 12 bin [41.4,41.5) has 7 bin [41.5,41.6) has 7 bin [41.6,41.7) has 5 bin [41.7,41.8) has 7 bin [41.8,41.9) has 9 bin [41.9,42.0) has 9 bin [42.0,42.1) has 7 bin [42.1,42.2) has 2 bin [42.2,42.3) has 3 bin [42.3,42.4) has 4 bin [42.4,42.5) has 46 bin [42.5,42.6) has 36 bin [42.6,42.7) has 15 bin [42.7,42.8) has 10 bin [42.8,42.9) has 5 bin [42.9,43.0) has 9 bin [43.0,43.1) has 4 bin [43.1,43.2) has 9 bin [43.2,43.3) has 16 bin [43.3,43.4) has 44 bin [43.4,43.5) has 28 bin [43.5,43.6) has 67 bin [43.6,43.7) has 48 bin [43.7,43.8) has 24 bin [43.8,43.9) has 9 bin [43.9,44.0) has 6 bin [44.0,44.1) has 12 bin [44.1,44.2) has 9 bin [44.2,44.3) has 17 bin [44.3,44.4) has 8 bin [44.4,44.5) has 13 bin [44.5,44.6) has 5 bin [44.6,44.7) has 10 bin [44.7,44.8) has 6 bin [45.1,45.2) has 2 bin [45.3,45.4) has 1 bin [45.4,45.5) has 1 average z coordinate 15.7 for 26953785 element(s) point source id histogram with bin size 1.000000 bin 54 has 3647917 bin 55 has 21385144 bin 56 has 1920724 average point source id 54.935920205640876 for 26953785 element(s)