lasinfo (210611) report for 'AHN3T/27BZ1_08.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: 216/2021 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: 24580539 number of points by return: 22123539 1635078 654604 148185 19133 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 491230 0 min x y z: 191980.000 491230.000 10.951 max x y z: 193019.999 492519.999 40.527 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: 24580539 extended number of points by return: 22123539 1635078 654604 148185 19133 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 10951 40527 intensity 1 552 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -33 36 user_data 3 3 point_source_ID 245 284 gps_time 206017571.279830 206455562.166597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 40 250 B 37 234 NIR 50 245 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5500 6000 extended_scanner_channel 0 0 number of first returns: 22123539 number of intermediate returns: 821362 number of last returns: 22123229 number of single returns: 20487591 covered area in square units/kilounits: 1341600/1.34 point density: all returns 18.32 last only 16.49 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24580539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22123539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1635078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 654604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 148185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19133 instead zero. overview over extended number of returns of given pulse: 20487591 1961863 1519258 516201 95626 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4395209 unclassified (1) 20185330 ground (2) +-> flagged as extended overlap: 1780815 +---> 462633 of those are unclassified (1) +---> 1318182 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 7 bin [11.0,11.1) has 49 bin [11.1,11.2) has 100 bin [11.2,11.3) has 306 bin [11.3,11.4) has 348 bin [11.4,11.5) has 545 bin [11.5,11.6) has 558 bin [11.6,11.7) has 534 bin [11.7,11.8) has 625 bin [11.8,11.9) has 737 bin [11.9,12.0) has 745 bin [12.0,12.1) has 1408 bin [12.1,12.2) has 1787 bin [12.2,12.3) has 2267 bin [12.3,12.4) has 6270 bin [12.4,12.5) has 23733 bin [12.5,12.6) has 44121 bin [12.6,12.7) has 52106 bin [12.7,12.8) has 42110 bin [12.8,12.9) has 42228 bin [12.9,13.0) has 40787 bin 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[35.8,35.9) has 2261 bin [35.9,36.0) has 2261 bin [36.0,36.1) has 2152 bin [36.1,36.2) has 1963 bin [36.2,36.3) has 1989 bin [36.3,36.4) has 1777 bin [36.4,36.5) has 1763 bin [36.5,36.6) has 1585 bin [36.6,36.7) has 1505 bin [36.7,36.8) has 1518 bin [36.8,36.9) has 1349 bin [36.9,37.0) has 1253 bin [37.0,37.1) has 1209 bin [37.1,37.2) has 1095 bin [37.2,37.3) has 951 bin [37.3,37.4) has 912 bin [37.4,37.5) has 865 bin [37.5,37.6) has 829 bin [37.6,37.7) has 692 bin [37.7,37.8) has 650 bin [37.8,37.9) has 586 bin [37.9,38.0) has 483 bin [38.0,38.1) has 474 bin [38.1,38.2) has 379 bin [38.2,38.3) has 322 bin [38.3,38.4) has 282 bin [38.4,38.5) has 247 bin [38.5,38.6) has 195 bin [38.6,38.7) has 179 bin [38.7,38.8) has 132 bin [38.8,38.9) has 102 bin [38.9,39.0) has 84 bin [39.0,39.1) has 53 bin [39.1,39.2) has 57 bin [39.2,39.3) has 45 bin [39.3,39.4) has 35 bin [39.4,39.5) has 30 bin [39.5,39.6) has 17 bin [39.6,39.7) has 17 bin [39.7,39.8) has 16 bin [39.8,39.9) has 19 bin [39.9,40.0) has 9 bin [40.0,40.1) has 7 bin [40.1,40.2) has 3 bin [40.2,40.3) has 4 bin [40.3,40.4) has 2 bin [40.4,40.5) has 2 bin [40.5,40.6) has 1 average z coordinate 21.1 for 24580539 element(s) point source id histogram with bin size 1.000000 bin 245 has 767484 bin 246 has 1939463 bin 247 has 3879012 bin 248 has 4873006 bin 249 has 5339118 bin 250 has 4271472 bin 282 has 2290724 bin 283 has 1101093 bin 284 has 119167 average point source id 253.066388291973595 for 24580539 element(s)