lasinfo (210611) report for 'AHN3T/30GZ2_20.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: 38522652 number of points by return: 24496393 7587886 3899999 1795179 743195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 451230 0 min x y z: 88980.000 451230.000 -6.010 max x y z: 90019.999 452519.999 34.986 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: 38522652 extended number of points by return: 24496393 7587886 3899999 1795179 743195 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 -6010 34986 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -38 34 user_data 2 2 point_source_ID 32267 57149 gps_time 222127.770190 423065.474362 Color R 12 255 G 9 255 B 24 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6333 5667 extended_scanner_channel 0 0 number of first returns: 24496393 number of intermediate returns: 6469367 number of last returns: 24446438 number of single returns: 16889546 covered area in square units/kilounits: 1284300/1.28 point density: all returns 30.00 last only 19.03 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38522652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24496393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7587886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3899999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1795179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 743195 instead zero. overview over extended number of returns of given pulse: 16889546 7359778 6319330 4217071 3736927 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13980511 unclassified (1) 20277329 ground (2) 4154047 building (6) 105281 water (9) 5484 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2564847 +---> 841343 of those are unclassified (1) +---> 1428866 of those are ground (2) +---> 289021 of those are building (6) +---> 5617 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 1 bin [-6.0,-5.9) has 7 bin [-5.9,-5.8) has 3363 bin [-5.8,-5.7) has 59983 bin [-5.7,-5.6) has 47851 bin [-5.6,-5.5) has 54197 bin [-5.5,-5.4) has 63497 bin [-5.4,-5.3) has 68124 bin [-5.3,-5.2) has 76457 bin [-5.2,-5.1) has 89069 bin [-5.1,-5.0) has 129342 bin [-5.0,-4.9) has 182905 bin [-4.9,-4.8) has 229479 bin [-4.8,-4.7) has 273325 bin [-4.7,-4.6) 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bin [34.7,34.8) has 3 bin [34.8,34.9) has 2 bin [34.9,35.0) has 3 average z coordinate 0.8 for 38522652 element(s) point source id histogram with bin size 1.000000 bin 32267 has 4318300 bin 32268 has 3766079 bin 32269 has 102565 bin 32769 has 281882 bin 44150 has 6345586 bin 44152 has 7089896 bin 44153 has 4233013 bin 44650 has 5884015 bin 44651 has 6184115 bin 44654 has 33246 bin 57149 has 283955 average point source id 41795.162944389187032 for 38522652 element(s)