lasinfo (210611) report for 'AHN4T/22GN2_11.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: 47279358 number of points by return: 42484065 3207447 1270666 283301 31968 scale factor x y z: 0.001 0.001 0.001 offset x y z: 244980 508730 0 min x y z: 244980.000 508730.000 9.183 max x y z: 246019.999 510019.999 35.850 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: 47279358 extended number of points by return: 42484065 3207447 1270666 283301 31968 1852 59 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 9183 35850 intensity 41 4576 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 -18 29 user_data 6 7 point_source_ID 83 1083 gps_time 330601249.417964 331736245.805961 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 39 255 B 32 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.17 29.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42484065 number of intermediate returns: 1590423 number of last returns: 42472184 number of single returns: 39267314 covered area in square units/kilounits: 1189492/1.19 point density: all returns 39.75 last only 35.71 (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 47279358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42484065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3207447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1270666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 283301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31968 instead zero. overview over extended number of returns of given pulse: 39267314 3877810 2965328 1006777 150905 10811 413 0 0 0 0 0 0 0 0 histogram of classification of points: 5344906 unclassified (1) 41222115 ground (2) 565710 building (6) 144079 water (9) 2548 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2660865 +---> 133116 of those are unclassified (1) +---> 2414043 of those are ground (2) +---> 111780 of those are building (6) +---> 1926 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 1 bin [9.2,9.3) has 180 bin [9.3,9.4) has 4576 bin [9.4,9.5) has 19617 bin [9.5,9.6) has 17590 bin [9.6,9.7) has 25577 bin [9.7,9.8) has 143802 bin [9.8,9.9) has 79426 bin [9.9,10.0) has 63765 bin [10.0,10.1) has 90807 bin [10.1,10.2) has 156557 bin [10.2,10.3) has 157468 bin [10.3,10.4) has 160007 bin [10.4,10.5) has 207689 bin [10.5,10.6) has 374703 bin [10.6,10.7) has 733939 bin [10.7,10.8) has 1226302 bin [10.8,10.9) has 2378899 bin [10.9,11.0) has 3526898 bin [11.0,11.1) has 3860471 bin [11.1,11.2) has 3717675 bin [11.2,11.3) has 3309362 bin [11.3,11.4) has 3503289 bin [11.4,11.5) has 3008587 bin [11.5,11.6) has 2366867 bin [11.6,11.7) has 1761127 bin [11.7,11.8) has 1670894 bin [11.8,11.9) has 1424065 bin [11.9,12.0) has 1212921 bin [12.0,12.1) has 1010122 bin [12.1,12.2) has 804213 bin [12.2,12.3) has 723407 bin [12.3,12.4) has 723776 bin [12.4,12.5) has 636665 bin [12.5,12.6) has 449785 bin [12.6,12.7) has 338787 bin [12.7,12.8) has 311456 bin [12.8,12.9) has 276668 bin [12.9,13.0) has 285524 bin [13.0,13.1) has 245968 bin [13.1,13.2) has 225404 bin [13.2,13.3) has 160286 bin [13.3,13.4) has 200978 bin [13.4,13.5) has 225611 bin [13.5,13.6) has 59063 bin [13.6,13.7) has 29997 bin [13.7,13.8) has 29306 bin [13.8,13.9) has 31038 bin [13.9,14.0) has 31610 bin [14.0,14.1) has 32743 bin [14.1,14.2) has 35314 bin [14.2,14.3) has 30960 bin [14.3,14.4) has 28579 bin [14.4,14.5) has 28168 bin [14.5,14.6) has 30203 bin [14.6,14.7) has 30234 bin [14.7,14.8) has 32005 bin [14.8,14.9) has 31659 bin [14.9,15.0) has 34760 bin [15.0,15.1) has 34376 bin [15.1,15.2) has 33966 bin [15.2,15.3) has 30304 bin [15.3,15.4) has 29969 bin [15.4,15.5) has 29829 bin [15.5,15.6) has 30364 bin [15.6,15.7) has 31691 bin [15.7,15.8) has 30502 bin [15.8,15.9) has 29466 bin [15.9,16.0) has 29406 bin [16.0,16.1) has 29516 bin [16.1,16.2) has 29638 bin [16.2,16.3) has 34105 bin [16.3,16.4) has 29723 bin [16.4,16.5) has 27282 bin [16.5,16.6) has 27046 bin [16.6,16.7) has 27130 bin [16.7,16.8) has 27181 bin [16.8,16.9) has 26912 bin [16.9,17.0) has 27119 bin [17.0,17.1) has 27197 bin [17.1,17.2) has 28564 bin [17.2,17.3) has 28893 bin [17.3,17.4) has 28450 bin [17.4,17.5) has 29207 bin [17.5,17.6) has 30289 bin [17.6,17.7) has 30672 bin [17.7,17.8) has 30269 bin [17.8,17.9) has 31196 bin [17.9,18.0) has 31930 bin [18.0,18.1) has 32179 bin [18.1,18.2) has 32931 bin [18.2,18.3) has 33775 bin [18.3,18.4) has 34144 bin [18.4,18.5) has 35192 bin [18.5,18.6) has 35752 bin [18.6,18.7) has 36380 bin [18.7,18.8) has 37487 bin [18.8,18.9) has 39429 bin [18.9,19.0) has 41407 bin [19.0,19.1) has 36328 bin [19.1,19.2) has 36085 bin [19.2,19.3) has 36935 bin [19.3,19.4) has 36867 bin [19.4,19.5) has 36378 bin [19.5,19.6) has 36189 bin [19.6,19.7) has 36760 bin [19.7,19.8) has 37118 bin [19.8,19.9) has 37980 bin [19.9,20.0) has 38907 bin [20.0,20.1) has 38609 bin [20.1,20.2) has 39386 bin [20.2,20.3) has 40059 bin [20.3,20.4) has 39863 bin [20.4,20.5) has 39627 bin [20.5,20.6) has 39054 bin [20.6,20.7) has 39828 bin [20.7,20.8) has 39272 bin [20.8,20.9) has 38802 bin [20.9,21.0) has 39323 bin [21.0,21.1) has 39681 bin [21.1,21.2) has 39944 bin [21.2,21.3) has 39954 bin [21.3,21.4) has 39824 bin [21.4,21.5) has 40290 bin [21.5,21.6) has 39657 bin [21.6,21.7) has 40090 bin [21.7,21.8) has 40069 bin [21.8,21.9) has 40420 bin [21.9,22.0) has 39955 bin [22.0,22.1) has 39976 bin [22.1,22.2) has 39842 bin [22.2,22.3) has 40484 bin [22.3,22.4) has 40357 bin [22.4,22.5) has 40086 bin [22.5,22.6) has 40447 bin [22.6,22.7) has 40317 bin [22.7,22.8) has 40791 bin [22.8,22.9) has 40115 bin [22.9,23.0) has 40532 bin [23.0,23.1) has 39789 bin [23.1,23.2) has 40162 bin [23.2,23.3) has 40011 bin [23.3,23.4) has 40260 bin [23.4,23.5) has 40119 bin [23.5,23.6) has 40048 bin [23.6,23.7) has 39525 bin [23.7,23.8) has 39549 bin [23.8,23.9) has 39396 bin [23.9,24.0) has 39176 bin [24.0,24.1) has 38810 bin [24.1,24.2) has 37875 bin [24.2,24.3) has 37211 bin [24.3,24.4) has 37405 bin [24.4,24.5) has 37134 bin [24.5,24.6) has 36965 bin [24.6,24.7) has 36338 bin [24.7,24.8) has 36303 bin [24.8,24.9) has 36268 bin [24.9,25.0) has 35704 bin [25.0,25.1) has 35727 bin [25.1,25.2) has 35543 bin [25.2,25.3) has 35254 bin [25.3,25.4) has 35106 bin [25.4,25.5) has 34324 bin [25.5,25.6) has 34100 bin [25.6,25.7) has 33983 bin [25.7,25.8) has 33260 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[29.6,29.7) has 13455 bin [29.7,29.8) has 12469 bin [29.8,29.9) has 11769 bin [29.9,30.0) has 11303 bin [30.0,30.1) has 10833 bin [30.1,30.2) has 10380 bin [30.2,30.3) has 9994 bin [30.3,30.4) has 9552 bin [30.4,30.5) has 9263 bin [30.5,30.6) has 8463 bin [30.6,30.7) has 8102 bin [30.7,30.8) has 7789 bin [30.8,30.9) has 7249 bin [30.9,31.0) has 6842 bin [31.0,31.1) has 6446 bin [31.1,31.2) has 5906 bin [31.2,31.3) has 5460 bin [31.3,31.4) has 5107 bin [31.4,31.5) has 4570 bin [31.5,31.6) has 4240 bin [31.6,31.7) has 3839 bin [31.7,31.8) has 3557 bin [31.8,31.9) has 3027 bin [31.9,32.0) has 2748 bin [32.0,32.1) has 2431 bin [32.1,32.2) has 2150 bin [32.2,32.3) has 1976 bin [32.3,32.4) has 1893 bin [32.4,32.5) has 1749 bin [32.5,32.6) has 1570 bin [32.6,32.7) has 1571 bin [32.7,32.8) has 1364 bin [32.8,32.9) has 1336 bin [32.9,33.0) has 1271 bin [33.0,33.1) has 1205 bin [33.1,33.2) has 1048 bin [33.2,33.3) has 1077 bin [33.3,33.4) has 986 bin [33.4,33.5) has 852 bin [33.5,33.6) has 792 bin [33.6,33.7) has 706 bin [33.7,33.8) has 617 bin [33.8,33.9) has 525 bin [33.9,34.0) has 442 bin [34.0,34.1) has 376 bin [34.1,34.2) has 328 bin [34.2,34.3) has 286 bin [34.3,34.4) has 254 bin [34.4,34.5) has 182 bin [34.5,34.6) has 197 bin [34.6,34.7) has 199 bin [34.7,34.8) has 165 bin [34.8,34.9) has 138 bin [34.9,35.0) has 143 bin [35.0,35.1) has 121 bin [35.1,35.2) has 85 bin [35.2,35.3) has 65 bin [35.3,35.4) has 43 bin [35.4,35.5) has 34 bin [35.5,35.6) has 11 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 average z coordinate 12.6 for 47279358 element(s) point source id histogram with bin size 1.000000 bin 83 has 9851671 bin 84 has 15065639 bin 1083 has 22362048 average point source id 556.295632292638174 for 47279358 element(s)