lasinfo (210611) report for 'AHN3T/08CZ1_14.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: 215/2021 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: 18032961 number of points by return: 10902311 3813100 2196498 884067 236985 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 577480 0 min x y z: 262980.000 577480.000 -3.423 max x y z: 264019.999 578769.999 34.686 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: 18032961 extended number of points by return: 10902311 3813100 2196498 884067 236985 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 -3423 34686 intensity 7 16280 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 33 user_data 0 0 point_source_ID 94 156 gps_time 232192635.062259 234346058.409766 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 5 255 B 4 255 NIR 31 247 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 10902311 number of intermediate returns: 3361306 number of last returns: 10859269 number of single returns: 7089925 covered area in square units/kilounits: 1107708/1.11 point density: all returns 16.28 last only 9.80 (per square units) spacing: all returns 0.25 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18032961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10902311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3813100 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2196498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 884067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 236985 instead zero. overview over extended number of returns of given pulse: 7089925 3233434 3936827 2588175 963753 191295 29552 0 0 0 0 0 0 0 0 histogram of classification of points: 8375905 unclassified (1) 8952559 ground (2) 704440 water (9) 57 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1374817 +---> 658430 of those are unclassified (1) +---> 678883 of those are ground (2) +---> 37504 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 15 bin [-3.4,-3.3) has 7445 bin [-3.3,-3.2) has 10719 bin [-3.2,-3.1) has 48906 bin [-3.1,-3.0) has 50715 bin [-3.0,-2.9) has 83267 bin [-2.9,-2.8) has 48313 bin [-2.8,-2.7) has 47673 bin [-2.7,-2.6) has 45699 bin [-2.6,-2.5) has 44527 bin [-2.5,-2.4) has 225774 bin [-2.4,-2.3) has 126653 bin [-2.3,-2.2) has 160679 bin [-2.2,-2.1) has 250698 bin [-2.1,-2.0) has 233042 bin [-2.0,-1.9) has 231526 bin 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bin [30.0,30.1) has 87 bin [30.1,30.2) has 83 bin [30.2,30.3) has 77 bin [30.3,30.4) has 81 bin [30.4,30.5) has 88 bin [30.5,30.6) has 70 bin [30.6,30.7) has 70 bin [30.7,30.8) has 77 bin [30.8,30.9) has 80 bin [30.9,31.0) has 78 bin [31.0,31.1) has 72 bin [31.1,31.2) has 62 bin [31.2,31.3) has 59 bin [31.3,31.4) has 80 bin [31.4,31.5) has 62 bin [31.5,31.6) has 57 bin [31.6,31.7) has 42 bin [31.7,31.8) has 62 bin [31.8,31.9) has 53 bin [31.9,32.0) has 51 bin [32.0,32.1) has 52 bin [32.1,32.2) has 47 bin [32.2,32.3) has 48 bin [32.3,32.4) has 47 bin [32.4,32.5) has 52 bin [32.5,32.6) has 51 bin [32.6,32.7) has 31 bin [32.7,32.8) has 42 bin [32.8,32.9) has 45 bin [32.9,33.0) has 33 bin [33.0,33.1) has 38 bin [33.1,33.2) has 30 bin [33.2,33.3) has 27 bin [33.3,33.4) has 26 bin [33.4,33.5) has 27 bin [33.5,33.6) has 21 bin [33.6,33.7) has 26 bin [33.7,33.8) has 23 bin [33.8,33.9) has 17 bin [33.9,34.0) has 18 bin [34.0,34.1) has 16 bin [34.1,34.2) has 11 bin [34.2,34.3) has 7 bin [34.3,34.4) has 4 bin [34.4,34.5) has 4 bin [34.6,34.7) has 1 average z coordinate 3.1 for 18032961 element(s) point source id histogram with bin size 1.000000 bin 94 has 317820 bin 96 has 3561215 bin 153 has 6423995 bin 154 has 6419762 bin 155 has 1273340 bin 156 has 36829 average point source id 141.206944716400159 for 18032961 element(s)