lasinfo (210611) report for 'AHN3T/52EN1_10.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: 217/2021 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: 28700598 number of points by return: 15063994 7730485 3966080 1514803 425236 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 397480 0 min x y z: 203980.000 397480.000 14.965 max x y z: 205019.999 398769.999 51.800 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: 28700598 extended number of points by return: 15063994 7730485 3966080 1514803 425236 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 14965 51800 intensity 1 50490 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 -32 31 user_data 0 0 point_source_ID 6001 6006 gps_time 202897806.097098 202903389.845996 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 13 255 B 0 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 15063994 number of intermediate returns: 5993840 number of last returns: 14967806 number of single returns: 7325042 covered area in square units/kilounits: 1137400/1.14 point density: all returns 25.23 last only 13.16 (per square units) spacing: all returns 0.20 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28700598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15063994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7730485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3966080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1514803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 425236 instead zero. overview over extended number of returns of given pulse: 7325042 7538628 7353266 4357792 1684376 371956 69538 0 0 0 0 0 0 0 0 histogram of classification of points: 17761981 unclassified (1) 9645837 ground (2) 72521 building (6) 1219720 water (9) 539 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2397011 +---> 1471211 of those are unclassified (1) +---> 906458 of those are ground (2) +---> 19342 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.9,15.0) has 3 bin [15.0,15.1) has 507 bin [15.1,15.2) has 959643 bin [15.2,15.3) has 261598 bin [15.3,15.4) has 32694 bin [15.4,15.5) has 37155 bin [15.5,15.6) has 41257 bin [15.6,15.7) has 49635 bin [15.7,15.8) has 51909 bin [15.8,15.9) has 56112 bin [15.9,16.0) has 55494 bin [16.0,16.1) has 48067 bin [16.1,16.2) has 40511 bin [16.2,16.3) has 34468 bin [16.3,16.4) has 31227 bin [16.4,16.5) has 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352 bin [47.1,47.2) has 315 bin [47.2,47.3) has 316 bin [47.3,47.4) has 289 bin [47.4,47.5) has 256 bin [47.5,47.6) has 254 bin [47.6,47.7) has 273 bin [47.7,47.8) has 256 bin [47.8,47.9) has 275 bin [47.9,48.0) has 217 bin [48.0,48.1) has 232 bin [48.1,48.2) has 197 bin [48.2,48.3) has 209 bin [48.3,48.4) has 186 bin [48.4,48.5) has 173 bin [48.5,48.6) has 125 bin [48.6,48.7) has 113 bin [48.7,48.8) has 101 bin [48.8,48.9) has 104 bin [48.9,49.0) has 82 bin [49.0,49.1) has 89 bin [49.1,49.2) has 77 bin [49.2,49.3) has 86 bin [49.3,49.4) has 67 bin [49.4,49.5) has 75 bin [49.5,49.6) has 70 bin [49.6,49.7) has 67 bin [49.7,49.8) has 55 bin [49.8,49.9) has 51 bin [49.9,50.0) has 55 bin [50.0,50.1) has 33 bin [50.1,50.2) has 47 bin [50.2,50.3) has 47 bin [50.3,50.4) has 28 bin [50.4,50.5) has 19 bin [50.5,50.6) has 30 bin [50.6,50.7) has 13 bin [50.7,50.8) has 14 bin [50.8,50.9) has 13 bin [50.9,51.0) has 10 bin [51.0,51.1) has 4 bin [51.1,51.2) has 8 bin [51.2,51.3) has 6 bin [51.3,51.4) has 3 bin [51.4,51.5) has 1 bin [51.5,51.6) has 4 bin [51.6,51.7) has 1 bin [51.8,51.9) has 1 average z coordinate 25.5 for 28700598 element(s) point source id histogram with bin size 1.000000 bin 6001 has 535804 bin 6002 has 3589523 bin 6003 has 8734615 bin 6004 has 8554874 bin 6005 has 6029322 bin 6006 has 1256460 average point source id 6003.687155264151443 for 28700598 element(s)