lasinfo (210611) report for 'AHN3T/09DN2_03.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: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 19710318 number of points by return: 15777281 1932795 1195356 594356 210530 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 561230 0 min x y z: 116980.000 561230.000 -1.240 max x y z: 118019.999 562519.999 34.607 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: 19710318 extended number of points by return: 15777281 1932795 1195356 594356 210530 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1240 34607 intensity 0 37575 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 34 user_data 0 0 point_source_ID 31624 36622 gps_time 408262.805120 574716.485646 Color R 26 255 G 43 255 B 31 255 NIR 60 254 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 15777281 number of intermediate returns: 2061389 number of last returns: 15709713 number of single returns: 13838065 covered area in square units/kilounits: 1338840/1.34 point density: all returns 14.72 last only 11.73 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19710318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15777281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1932795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1195356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 594356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 210530 instead zero. overview over extended number of returns of given pulse: 13838065 1474075 1802578 1537497 790389 218480 49234 0 0 0 0 0 0 0 0 histogram of classification of points: 4492462 unclassified (1) 14733616 ground (2) 338575 building (6) 144731 water (9) 934 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1216934 +---> 159919 of those are unclassified (1) +---> 1045820 of those are ground (2) +---> 769 of those are building (6) +---> 10426 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 7 bin [-1.2,-1.1) has 4805 bin [-1.1,-1.0) has 12232 bin [-1.0,-0.9) has 31018 bin [-0.9,-0.8) has 26362 bin [-0.8,-0.7) has 26229 bin [-0.7,-0.6) has 29568 bin [-0.6,-0.5) has 32991 bin [-0.5,-0.4) has 39904 bin [-0.4,-0.3) has 120381 bin [-0.3,-0.2) has 241140 bin [-0.2,-0.1) has 439986 bin [-0.1,0.0) has 851366 bin [0.0,0.1) has 943669 bin 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[20.0,20.1) has 4011 bin [20.1,20.2) has 3882 bin [20.2,20.3) has 3835 bin [20.3,20.4) has 3777 bin [20.4,20.5) has 3769 bin [20.5,20.6) has 4013 bin [20.6,20.7) has 3823 bin [20.7,20.8) has 3704 bin [20.8,20.9) has 3785 bin [20.9,21.0) has 3760 bin [21.0,21.1) has 3878 bin [21.1,21.2) has 3859 bin [21.2,21.3) has 3869 bin [21.3,21.4) has 3866 bin [21.4,21.5) has 3899 bin [21.5,21.6) has 3848 bin [21.6,21.7) has 3922 bin [21.7,21.8) has 3973 bin [21.8,21.9) has 3931 bin [21.9,22.0) has 3995 bin [22.0,22.1) has 4000 bin [22.1,22.2) has 3909 bin [22.2,22.3) has 4010 bin [22.3,22.4) has 4035 bin [22.4,22.5) has 3984 bin [22.5,22.6) has 4046 bin [22.6,22.7) has 4108 bin [22.7,22.8) has 4076 bin [22.8,22.9) has 3987 bin [22.9,23.0) has 4106 bin [23.0,23.1) has 4147 bin [23.1,23.2) has 4115 bin [23.2,23.3) has 4122 bin [23.3,23.4) has 4293 bin [23.4,23.5) has 4324 bin [23.5,23.6) has 4279 bin [23.6,23.7) has 4272 bin [23.7,23.8) has 4398 bin [23.8,23.9) has 4416 bin [23.9,24.0) has 4485 bin 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[28.0,28.1) has 3463 bin [28.1,28.2) has 3491 bin [28.2,28.3) has 3484 bin [28.3,28.4) has 3498 bin [28.4,28.5) has 3412 bin [28.5,28.6) has 3308 bin [28.6,28.7) has 3318 bin [28.7,28.8) has 3205 bin [28.8,28.9) has 3071 bin [28.9,29.0) has 3110 bin [29.0,29.1) has 2990 bin [29.1,29.2) has 2941 bin [29.2,29.3) has 2838 bin [29.3,29.4) has 2811 bin [29.4,29.5) has 2809 bin [29.5,29.6) has 2728 bin [29.6,29.7) has 2697 bin [29.7,29.8) has 2646 bin [29.8,29.9) has 2542 bin [29.9,30.0) has 2519 bin [30.0,30.1) has 2403 bin [30.1,30.2) has 2384 bin [30.2,30.3) has 2216 bin [30.3,30.4) has 2203 bin [30.4,30.5) has 2111 bin [30.5,30.6) has 2040 bin [30.6,30.7) has 1968 bin [30.7,30.8) has 1814 bin [30.8,30.9) has 1708 bin [30.9,31.0) has 1632 bin [31.0,31.1) has 1557 bin [31.1,31.2) has 1507 bin [31.2,31.3) has 1342 bin [31.3,31.4) has 1289 bin [31.4,31.5) has 1206 bin [31.5,31.6) has 1079 bin [31.6,31.7) has 1001 bin [31.7,31.8) has 935 bin [31.8,31.9) has 832 bin [31.9,32.0) has 822 bin [32.0,32.1) has 766 bin [32.1,32.2) has 709 bin [32.2,32.3) has 625 bin [32.3,32.4) has 556 bin [32.4,32.5) has 521 bin [32.5,32.6) has 437 bin [32.6,32.7) has 409 bin [32.7,32.8) has 370 bin [32.8,32.9) has 323 bin [32.9,33.0) has 281 bin [33.0,33.1) has 219 bin [33.1,33.2) has 203 bin [33.2,33.3) has 219 bin [33.3,33.4) has 185 bin [33.4,33.5) has 161 bin [33.5,33.6) has 155 bin [33.6,33.7) has 120 bin [33.7,33.8) has 99 bin [33.8,33.9) has 113 bin [33.9,34.0) has 74 bin [34.0,34.1) has 63 bin [34.1,34.2) has 45 bin [34.2,34.3) has 22 bin [34.3,34.4) has 12 bin [34.4,34.5) has 2 bin [34.5,34.6) has 4 bin [34.6,34.7) has 1 average z coordinate 4.9 for 19710318 element(s) point source id histogram with bin size 1.000000 bin 31624 has 3160124 bin 31625 has 286286 bin 34623 has 7799972 bin 36620 has 28265 bin 36621 has 1993460 bin 36622 has 6442211 average point source id 34956.929709809854103 for 19710318 element(s)