lasinfo (210611) report for 'AHN3T/49DN2_22.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: 214/2021 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: 19347380 number of points by return: 18283456 663692 286110 94463 19659 scale factor x y z: 0.001 0.001 0.001 offset x y z: 75980 381230 0 min x y z: 75980.000 381230.000 -1.031 max x y z: 77019.999 382519.999 36.272 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: 19347380 extended number of points by return: 18283456 663692 286110 94463 19659 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 -1031 36272 intensity 1 65523 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -36 34 user_data 2 5 point_source_ID 119 27236 gps_time 71256.880362 167647669.716279 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 252 G 25 255 B 23 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 18283456 number of intermediate returns: 402758 number of last returns: 18279012 number of single returns: 17617846 covered area in square units/kilounits: 1339416/1.34 point density: all returns 14.44 last only 13.65 (per square units) spacing: all returns 0.26 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19347380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18283456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 663692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 286110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19659 instead zero. overview over extended number of returns of given pulse: 17617846 754220 576184 300793 98337 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1470055 unclassified (1) 17762864 ground (2) 85115 building (6) 29346 water (9) +-> flagged as extended overlap: 1348763 +---> 168486 of those are unclassified (1) +---> 1157148 of those are ground (2) +---> 21977 of those are building (6) +---> 1152 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 5 bin [-1.0,-0.9) has 554 bin [-0.9,-0.8) has 756 bin [-0.8,-0.7) has 754 bin [-0.7,-0.6) has 636 bin [-0.6,-0.5) has 621 bin [-0.5,-0.4) has 687 bin [-0.4,-0.3) has 1775 bin [-0.3,-0.2) has 4105 bin [-0.2,-0.1) has 5939 bin [-0.1,0.0) has 10033 bin [0.0,0.1) has 9315 bin [0.1,0.2) has 15856 bin [0.2,0.3) has 19727 bin [0.3,0.4) has 20378 bin [0.4,0.5) has 22174 bin [0.5,0.6) has 23915 bin [0.6,0.7) has 30843 bin [0.7,0.8) has 48213 bin [0.8,0.9) has 88899 bin [0.9,1.0) has 167297 bin [1.0,1.1) has 286323 bin [1.1,1.2) has 533558 bin [1.2,1.3) has 1419001 bin [1.3,1.4) has 3742720 bin [1.4,1.5) has 5062176 bin [1.5,1.6) has 3683581 bin [1.6,1.7) has 1315293 bin [1.7,1.8) has 365548 bin [1.8,1.9) has 198194 bin [1.9,2.0) has 133407 bin [2.0,2.1) has 80685 bin [2.1,2.2) has 55688 bin [2.2,2.3) has 51073 bin [2.3,2.4) has 57776 bin [2.4,2.5) has 63747 bin [2.5,2.6) has 63781 bin [2.6,2.7) has 60550 bin [2.7,2.8) has 51136 bin [2.8,2.9) has 46105 bin [2.9,3.0) has 40147 bin [3.0,3.1) has 35791 bin [3.1,3.2) has 33094 bin [3.2,3.3) has 32065 bin [3.3,3.4) has 31919 bin [3.4,3.5) has 32220 bin [3.5,3.6) has 31510 bin [3.6,3.7) has 28887 bin [3.7,3.8) has 28290 bin [3.8,3.9) has 27576 bin [3.9,4.0) has 27949 bin [4.0,4.1) has 27141 bin [4.1,4.2) has 27186 bin [4.2,4.3) has 27946 bin [4.3,4.4) has 24800 bin [4.4,4.5) has 22608 bin [4.5,4.6) has 18402 bin [4.6,4.7) has 17618 bin [4.7,4.8) has 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19347380 element(s)