lasinfo (210611) report for 'AHN4T/17AN1_13.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: 27757115 number of points by return: 23197006 2813758 1276807 389795 71086 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 546230 0 min x y z: 221980.000 546230.000 9.935 max x y z: 223019.999 547519.999 38.854 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: 27757115 extended number of points by return: 23197006 2813758 1276807 389795 71086 7993 670 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 9935 38854 intensity 59 4889 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 29 user_data 6 7 point_source_ID 52 206 gps_time 330440697.883335 330858176.568551 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 51 255 B 37 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.58 32.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23197006 number of intermediate returns: 1741803 number of last returns: 23192833 number of single returns: 20374527 covered area in square units/kilounits: 1331488/1.33 point density: all returns 20.85 last only 17.42 (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 27757115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23197006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2813758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1276807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 389795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71086 instead zero. overview over extended number of returns of given pulse: 20374527 3093088 2655667 1270723 314606 44100 4404 0 0 0 0 0 0 0 0 histogram of classification of points: 5925365 unclassified (1) 20387252 ground (2) 1292145 building (6) 142026 water (9) 10327 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2171141 +---> 569254 of those are unclassified (1) +---> 1525077 of those are ground (2) +---> 63474 of those are building (6) +---> 11978 of those are water (9) +---> 1358 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 24 bin [10.0,10.1) has 1070 bin [10.1,10.2) has 2687 bin [10.2,10.3) has 3862 bin [10.3,10.4) has 5748 bin [10.4,10.5) has 8109 bin [10.5,10.6) has 9081 bin [10.6,10.7) has 9731 bin [10.7,10.8) has 11709 bin [10.8,10.9) has 15368 bin [10.9,11.0) has 23208 bin [11.0,11.1) has 44218 bin [11.1,11.2) has 76134 bin [11.2,11.3) has 171008 bin [11.3,11.4) has 621395 bin [11.4,11.5) has 1143622 bin [11.5,11.6) has 1283378 bin [11.6,11.7) has 1391673 bin [11.7,11.8) has 1094008 bin [11.8,11.9) has 823628 bin [11.9,12.0) has 923090 bin [12.0,12.1) has 1280176 bin [12.1,12.2) has 1443658 bin [12.2,12.3) has 1311867 bin [12.3,12.4) has 1191899 bin [12.4,12.5) has 1503638 bin [12.5,12.6) has 1767124 bin [12.6,12.7) has 1600939 bin [12.7,12.8) has 1322503 bin [12.8,12.9) has 837602 bin [12.9,13.0) has 535862 bin [13.0,13.1) has 277081 bin [13.1,13.2) has 140679 bin [13.2,13.3) has 96120 bin [13.3,13.4) has 73229 bin [13.4,13.5) has 66634 bin [13.5,13.6) has 64563 bin [13.6,13.7) has 64680 bin [13.7,13.8) has 62149 bin [13.8,13.9) has 62716 bin [13.9,14.0) has 64017 bin [14.0,14.1) has 64815 bin [14.1,14.2) has 66398 bin [14.2,14.3) has 67785 bin [14.3,14.4) has 66936 bin [14.4,14.5) has 65022 bin [14.5,14.6) has 66465 bin [14.6,14.7) has 69934 bin [14.7,14.8) has 69125 bin [14.8,14.9) has 68992 bin [14.9,15.0) has 73962 bin [15.0,15.1) has 72720 bin [15.1,15.2) has 75568 bin [15.2,15.3) has 75382 bin [15.3,15.4) has 76539 bin [15.4,15.5) has 82011 bin [15.5,15.6) has 70679 bin [15.6,15.7) has 72580 bin [15.7,15.8) has 65376 bin [15.8,15.9) has 58057 bin [15.9,16.0) has 57774 bin [16.0,16.1) has 55604 bin [16.1,16.2) has 53564 bin [16.2,16.3) has 54331 bin [16.3,16.4) has 55204 bin [16.4,16.5) has 49279 bin [16.5,16.6) has 47941 bin [16.6,16.7) has 47526 bin [16.7,16.8) has 46203 bin [16.8,16.9) has 46516 bin [16.9,17.0) has 42970 bin [17.0,17.1) has 42362 bin [17.1,17.2) has 42259 bin [17.2,17.3) has 42342 bin [17.3,17.4) has 42395 bin [17.4,17.5) has 42055 bin [17.5,17.6) has 41335 bin [17.6,17.7) has 42173 bin [17.7,17.8) has 42632 bin [17.8,17.9) has 42363 bin [17.9,18.0) has 44034 bin [18.0,18.1) has 43700 bin [18.1,18.2) has 44161 bin [18.2,18.3) has 44895 bin [18.3,18.4) has 44028 bin [18.4,18.5) has 42980 bin [18.5,18.6) has 43525 bin [18.6,18.7) has 45321 bin [18.7,18.8) has 44837 bin [18.8,18.9) has 56405 bin [18.9,19.0) has 43559 bin [19.0,19.1) has 41905 bin [19.1,19.2) has 42124 bin [19.2,19.3) has 40772 bin [19.3,19.4) has 39696 bin [19.4,19.5) has 40012 bin [19.5,19.6) has 41212 bin [19.6,19.7) has 40388 bin [19.7,19.8) has 39448 bin [19.8,19.9) has 39030 bin [19.9,20.0) has 41332 bin [20.0,20.1) has 39047 bin [20.1,20.2) has 37556 bin [20.2,20.3) has 37282 bin [20.3,20.4) has 37362 bin [20.4,20.5) has 36357 bin [20.5,20.6) has 35975 bin [20.6,20.7) has 36027 bin [20.7,20.8) has 35315 bin [20.8,20.9) has 34850 bin [20.9,21.0) has 34571 bin [21.0,21.1) has 34388 bin [21.1,21.2) has 33296 bin [21.2,21.3) has 33576 bin [21.3,21.4) has 32128 bin [21.4,21.5) has 31882 bin [21.5,21.6) has 32199 bin [21.6,21.7) has 32337 bin [21.7,21.8) has 31859 bin [21.8,21.9) has 31815 bin [21.9,22.0) has 31813 bin [22.0,22.1) has 31244 bin [22.1,22.2) has 30602 bin [22.2,22.3) has 30317 bin [22.3,22.4) has 30205 bin [22.4,22.5) has 29662 bin [22.5,22.6) has 30159 bin [22.6,22.7) has 29941 bin [22.7,22.8) has 29945 bin [22.8,22.9) has 30093 bin [22.9,23.0) has 29913 bin [23.0,23.1) has 29684 bin [23.1,23.2) has 29548 bin [23.2,23.3) has 29049 bin [23.3,23.4) has 28891 bin [23.4,23.5) has 28944 bin [23.5,23.6) has 28754 bin [23.6,23.7) has 28455 bin [23.7,23.8) has 28133 bin [23.8,23.9) has 28156 bin [23.9,24.0) has 28324 bin [24.0,24.1) has 28763 bin [24.1,24.2) has 27742 bin [24.2,24.3) has 27069 bin [24.3,24.4) has 27135 bin [24.4,24.5) has 27117 bin [24.5,24.6) has 26943 bin [24.6,24.7) has 26968 bin [24.7,24.8) has 26566 bin [24.8,24.9) has 27009 bin [24.9,25.0) has 26575 bin [25.0,25.1) has 26440 bin [25.1,25.2) has 26149 bin [25.2,25.3) has 25619 bin [25.3,25.4) has 25414 bin [25.4,25.5) has 25543 bin [25.5,25.6) has 25332 bin [25.6,25.7) has 25220 bin [25.7,25.8) has 25143 bin [25.8,25.9) has 25272 bin [25.9,26.0) has 25000 bin [26.0,26.1) has 24899 bin [26.1,26.2) has 24937 bin [26.2,26.3) has 24620 bin 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has 15722 bin [30.2,30.3) has 15515 bin [30.3,30.4) has 15081 bin [30.4,30.5) has 15278 bin [30.5,30.6) has 14621 bin [30.6,30.7) has 14460 bin [30.7,30.8) has 14174 bin [30.8,30.9) has 13825 bin [30.9,31.0) has 13820 bin [31.0,31.1) has 13476 bin [31.1,31.2) has 13208 bin [31.2,31.3) has 12959 bin [31.3,31.4) has 12705 bin [31.4,31.5) has 12562 bin [31.5,31.6) has 12194 bin [31.6,31.7) has 11867 bin [31.7,31.8) has 11793 bin [31.8,31.9) has 11453 bin [31.9,32.0) has 11360 bin [32.0,32.1) has 11105 bin [32.1,32.2) has 11006 bin [32.2,32.3) has 10505 bin [32.3,32.4) has 10472 bin [32.4,32.5) has 10092 bin [32.5,32.6) has 9808 bin [32.6,32.7) has 9598 bin [32.7,32.8) has 9146 bin [32.8,32.9) has 9175 bin [32.9,33.0) has 8681 bin [33.0,33.1) has 8469 bin [33.1,33.2) has 8235 bin [33.2,33.3) has 7874 bin [33.3,33.4) has 7639 bin [33.4,33.5) has 7230 bin [33.5,33.6) has 7018 bin [33.6,33.7) has 6907 bin [33.7,33.8) has 6770 bin [33.8,33.9) has 6186 bin [33.9,34.0) has 6019 bin [34.0,34.1) has 5847 bin [34.1,34.2) has 5668 bin [34.2,34.3) has 5519 bin [34.3,34.4) has 5085 bin [34.4,34.5) has 4903 bin [34.5,34.6) has 4470 bin [34.6,34.7) has 4110 bin [34.7,34.8) has 3862 bin [34.8,34.9) has 3578 bin [34.9,35.0) has 3252 bin [35.0,35.1) has 3039 bin [35.1,35.2) has 2600 bin [35.2,35.3) has 2313 bin [35.3,35.4) has 2075 bin [35.4,35.5) has 1776 bin [35.5,35.6) has 1549 bin [35.6,35.7) has 1447 bin [35.7,35.8) has 1178 bin [35.8,35.9) has 937 bin [35.9,36.0) has 742 bin [36.0,36.1) has 647 bin [36.1,36.2) has 551 bin [36.2,36.3) has 406 bin [36.3,36.4) has 346 bin [36.4,36.5) has 295 bin [36.5,36.6) has 224 bin [36.6,36.7) has 188 bin [36.7,36.8) has 152 bin [36.8,36.9) has 120 bin [36.9,37.0) has 93 bin [37.0,37.1) has 64 bin [37.1,37.2) has 56 bin [37.2,37.3) has 48 bin [37.3,37.4) has 25 bin [37.4,37.5) has 17 bin [37.5,37.6) has 20 bin [37.6,37.7) has 20 bin [37.7,37.8) has 23 bin [37.8,37.9) has 14 bin [37.9,38.0) has 10 bin [38.0,38.1) has 5 bin [38.1,38.2) has 5 bin [38.2,38.3) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 4 bin [38.8,38.9) has 1 average z coordinate 14.2 for 27757115 element(s) point source id histogram with bin size 1.000000 bin 52 has 5103939 bin 53 has 21340659 bin 54 has 517554 bin 206 has 794963 average point source id 57.21668296579093 for 27757115 element(s)