lasinfo (210611) report for 'AHN3T/27DZ1_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: 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: 50186778 number of points by return: 27837883 13679079 6368420 1915139 386257 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 479980 0 min x y z: 191980.000 479980.000 15.564 max x y z: 193019.999 481269.999 59.358 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: 50186778 extended number of points by return: 27837883 13679079 6368420 1915139 386257 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 15564 59358 intensity 0 32055 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 39 user_data 0 3 point_source_ID 49 376 gps_time 201086270.475879 206465112.763402 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 30 255 B 28 253 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 6500 extended_scanner_channel 0 0 number of first returns: 27837883 number of intermediate returns: 8682877 number of last returns: 27809770 number of single returns: 14143752 covered area in square units/kilounits: 1341272/1.34 point density: all returns 37.42 last only 20.73 (per square units) spacing: all returns 0.16 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50186778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27837883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13679079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6368420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1915139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 386257 instead zero. overview over extended number of returns of given pulse: 14143752 14613836 13369625 6123818 1935747 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 29741694 unclassified (1) 20359162 ground (2) 83293 building (6) 2383 water (9) 246 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3178822 +---> 1752526 of those are unclassified (1) +---> 1413308 of those are ground (2) +---> 12801 of those are building (6) +---> 187 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.5,15.6) has 1 bin [15.6,15.7) has 227 bin [15.7,15.8) has 2110 bin [15.8,15.9) has 3006 bin [15.9,16.0) has 1552 bin [16.0,16.1) has 2438 bin [16.1,16.2) has 4134 bin [16.2,16.3) has 4513 bin [16.3,16.4) has 7022 bin [16.4,16.5) has 15979 bin [16.5,16.6) has 65551 bin [16.6,16.7) has 89668 bin [16.7,16.8) has 131488 bin [16.8,16.9) has 218289 bin [16.9,17.0) has 343879 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[54.8,54.9) has 785 bin [54.9,55.0) has 770 bin [55.0,55.1) has 719 bin [55.1,55.2) has 651 bin [55.2,55.3) has 641 bin [55.3,55.4) has 613 bin [55.4,55.5) has 570 bin [55.5,55.6) has 521 bin [55.6,55.7) has 493 bin [55.7,55.8) has 445 bin [55.8,55.9) has 402 bin [55.9,56.0) has 397 bin [56.0,56.1) has 399 bin [56.1,56.2) has 332 bin [56.2,56.3) has 269 bin [56.3,56.4) has 270 bin [56.4,56.5) has 234 bin [56.5,56.6) has 236 bin [56.6,56.7) has 176 bin [56.7,56.8) has 185 bin [56.8,56.9) has 162 bin [56.9,57.0) has 155 bin [57.0,57.1) has 116 bin [57.1,57.2) has 104 bin [57.2,57.3) has 89 bin [57.3,57.4) has 73 bin [57.4,57.5) has 57 bin [57.5,57.6) has 38 bin [57.6,57.7) has 47 bin [57.7,57.8) has 24 bin [57.8,57.9) has 25 bin [57.9,58.0) has 28 bin [58.0,58.1) has 37 bin [58.1,58.2) has 25 bin [58.2,58.3) has 21 bin [58.3,58.4) has 11 bin [58.4,58.5) has 10 bin [58.5,58.6) has 15 bin [58.6,58.7) has 13 bin [58.7,58.8) has 4 bin [58.8,58.9) has 2 bin [58.9,59.0) has 5 bin [59.0,59.1) has 6 bin [59.1,59.2) has 5 bin [59.2,59.3) has 1 bin [59.3,59.4) has 2 average z coordinate 27.2 for 50186778 element(s) point source id histogram with bin size 1.000000 bin 49 has 4012866 bin 50 has 1065721 bin 52 has 9840281 bin 294 has 66324 bin 295 has 761871 bin 296 has 3121771 bin 297 has 5406861 bin 298 has 8337827 bin 299 has 7705835 bin 300 has 5857580 bin 375 has 3832928 bin 376 has 176913 average point source id 230.849699675878782 for 50186778 element(s)