lasinfo (210611) report for 'AHN4T/67FZ1_05.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: 181/2021 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: 25848969 number of points by return: 24420947 877300 405961 122013 22748 scale factor x y z: 0.001 0.001 0.001 offset x y z: 53980 373730 0 min x y z: 53980.000 373730.000 -1.433 max x y z: 55019.999 375019.999 38.122 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: 25848969 extended number of points by return: 24420947 877300 405961 122013 22748 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 -1433 38122 intensity 48 3142 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 -31 6 user_data 6 7 point_source_ID 74 75 gps_time 260788960.137043 260790789.639996 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 7 250 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 1000 extended_scanner_channel 0 0 attribute0 0.48 31.42 ('Amplitude') attribute1 -16.35 14.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24420947 number of intermediate returns: 553387 number of last returns: 24415665 number of single returns: 23541030 covered area in square units/kilounits: 1341016/1.34 point density: all returns 19.28 last only 18.21 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25848969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24420947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 877300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 405961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 122013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22748 instead zero. overview over extended number of returns of given pulse: 23541030 944689 852080 397356 101060 11894 860 0 0 0 0 0 0 0 0 histogram of classification of points: 1515054 unclassified (1) 24130595 ground (2) 173964 building (6) 29356 water (9) +-> flagged as extended overlap: 1700115 +---> 59439 of those are unclassified (1) +---> 1639887 of those are ground (2) +---> 789 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 2 bin [-1.4,-1.3) has 207 bin [-1.3,-1.2) has 5388 bin [-1.2,-1.1) has 4376 bin [-1.1,-1.0) has 3788 bin [-1.0,-0.9) has 3454 bin [-0.9,-0.8) has 3054 bin [-0.8,-0.7) has 3145 bin [-0.7,-0.6) has 6772 bin [-0.6,-0.5) has 9605 bin [-0.5,-0.4) has 24127 bin [-0.4,-0.3) has 39784 bin [-0.3,-0.2) has 39832 bin [-0.2,-0.1) has 68621 bin [-0.1,0.0) has 124039 bin [0.0,0.1) has 248071 bin [0.1,0.2) has 481661 bin [0.2,0.3) has 579572 bin 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5020 bin [24.8,24.9) has 4825 bin [24.9,25.0) has 4930 bin [25.0,25.1) has 4820 bin [25.1,25.2) has 4915 bin [25.2,25.3) has 4848 bin [25.3,25.4) has 4861 bin [25.4,25.5) has 4878 bin [25.5,25.6) has 4950 bin [25.6,25.7) has 4867 bin [25.7,25.8) has 4889 bin [25.8,25.9) has 4928 bin [25.9,26.0) has 4734 bin [26.0,26.1) has 4860 bin [26.1,26.2) has 4679 bin [26.2,26.3) has 4912 bin [26.3,26.4) has 4822 bin [26.4,26.5) has 4818 bin [26.5,26.6) has 4946 bin [26.6,26.7) has 4787 bin [26.7,26.8) has 4823 bin [26.8,26.9) has 4770 bin [26.9,27.0) has 4848 bin [27.0,27.1) has 4770 bin [27.1,27.2) has 4833 bin [27.2,27.3) has 4865 bin [27.3,27.4) has 4765 bin [27.4,27.5) has 4726 bin [27.5,27.6) has 4750 bin [27.6,27.7) has 4733 bin [27.7,27.8) has 4736 bin [27.8,27.9) has 4749 bin [27.9,28.0) has 4596 bin [28.0,28.1) has 4622 bin [28.1,28.2) has 4498 bin [28.2,28.3) has 4533 bin [28.3,28.4) has 4602 bin [28.4,28.5) has 4562 bin [28.5,28.6) has 4583 bin [28.6,28.7) has 4680 bin [28.7,28.8) has 4592 bin [28.8,28.9) has 4655 bin [28.9,29.0) has 4540 bin [29.0,29.1) has 4370 bin [29.1,29.2) has 4540 bin [29.2,29.3) has 4387 bin [29.3,29.4) has 4341 bin [29.4,29.5) has 4483 bin [29.5,29.6) has 4450 bin [29.6,29.7) has 4466 bin [29.7,29.8) has 4330 bin [29.8,29.9) has 4335 bin [29.9,30.0) has 4355 bin [30.0,30.1) has 4276 bin [30.1,30.2) has 4164 bin [30.2,30.3) has 4193 bin [30.3,30.4) has 4190 bin [30.4,30.5) has 4177 bin [30.5,30.6) has 3978 bin [30.6,30.7) has 4045 bin [30.7,30.8) has 4094 bin [30.8,30.9) has 4025 bin [30.9,31.0) has 3945 bin [31.0,31.1) has 3920 bin [31.1,31.2) has 3816 bin [31.2,31.3) has 3729 bin [31.3,31.4) has 3682 bin [31.4,31.5) has 3562 bin [31.5,31.6) has 3588 bin [31.6,31.7) has 3446 bin [31.7,31.8) has 3460 bin [31.8,31.9) has 3335 bin [31.9,32.0) has 3323 bin [32.0,32.1) has 3212 bin [32.1,32.2) has 3220 bin [32.2,32.3) has 3063 bin [32.3,32.4) has 3004 bin [32.4,32.5) has 2945 bin [32.5,32.6) has 2916 bin [32.6,32.7) has 2783 bin [32.7,32.8) has 2656 bin [32.8,32.9) has 2529 bin [32.9,33.0) has 2584 bin [33.0,33.1) has 2420 bin [33.1,33.2) has 2370 bin [33.2,33.3) has 2341 bin [33.3,33.4) has 2257 bin [33.4,33.5) has 2135 bin [33.5,33.6) has 2086 bin [33.6,33.7) has 2061 bin [33.7,33.8) has 1889 bin [33.8,33.9) has 1774 bin [33.9,34.0) has 1822 bin [34.0,34.1) has 1677 bin [34.1,34.2) has 1655 bin [34.2,34.3) has 1597 bin [34.3,34.4) has 1444 bin [34.4,34.5) has 1438 bin [34.5,34.6) has 1403 bin [34.6,34.7) has 1303 bin [34.7,34.8) has 1264 bin [34.8,34.9) has 1153 bin [34.9,35.0) has 1035 bin [35.0,35.1) has 1053 bin [35.1,35.2) has 971 bin [35.2,35.3) has 851 bin [35.3,35.4) has 816 bin [35.4,35.5) has 698 bin [35.5,35.6) has 667 bin [35.6,35.7) has 602 bin [35.7,35.8) has 563 bin [35.8,35.9) has 560 bin [35.9,36.0) has 501 bin [36.0,36.1) has 424 bin [36.1,36.2) has 365 bin [36.2,36.3) has 306 bin [36.3,36.4) has 278 bin [36.4,36.5) has 225 bin [36.5,36.6) has 189 bin [36.6,36.7) has 126 bin [36.7,36.8) has 108 bin [36.8,36.9) has 71 bin [36.9,37.0) has 62 bin [37.0,37.1) has 44 bin [37.1,37.2) has 41 bin [37.2,37.3) has 30 bin [37.3,37.4) has 25 bin [37.4,37.5) has 21 bin [37.5,37.6) has 18 bin [37.6,37.7) has 11 bin [37.7,37.8) has 5 bin [37.8,37.9) has 2 bin [37.9,38.0) has 2 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 average z coordinate 2.2 for 25848969 element(s) point source id histogram with bin size 1.000000 bin 74 has 12343790 bin 75 has 13505179 average point source id 74.522464899857326 for 25848969 element(s)