lasinfo (210611) report for 'AHN3T/34CZ2_11.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: 23309026 number of points by return: 14265591 5064415 2751173 997235 230612 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 452480 0 min x y z: 224980.000 452480.000 14.590 max x y z: 226019.999 453769.999 51.622 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: 23309026 extended number of points by return: 14265591 5064415 2751173 997235 230612 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 14590 51622 intensity 1 31270 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 -31 34 user_data 2 2 point_source_ID 306 310 gps_time 202044424.401769 202048204.729969 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 17 255 B 6 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5667 extended_scanner_channel 0 0 number of first returns: 14265591 number of intermediate returns: 3983716 number of last returns: 14254752 number of single returns: 9195033 covered area in square units/kilounits: 1318912/1.32 point density: all returns 17.67 last only 10.81 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23309026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14265591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5064415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2751173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 997235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 230612 instead zero. overview over extended number of returns of given pulse: 9195033 4624547 5265148 3069819 1154479 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11142783 unclassified (1) 11877952 ground (2) 277646 building (6) 7632 water (9) 3013 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1513424 +---> 701076 of those are unclassified (1) +---> 798617 of those are ground (2) +---> 13725 of those are building (6) +---> 6 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.5,14.6) has 3 bin [14.6,14.7) has 1288 bin [14.7,14.8) has 2678 bin [14.8,14.9) has 2897 bin [14.9,15.0) has 5949 bin [15.0,15.1) has 4520 bin [15.1,15.2) has 8021 bin [15.2,15.3) has 8499 bin [15.3,15.4) has 13049 bin [15.4,15.5) has 10937 bin [15.5,15.6) has 11662 bin [15.6,15.7) has 17064 bin [15.7,15.8) has 25049 bin [15.8,15.9) has 58689 bin [15.9,16.0) has 184530 bin 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bin [51.4,51.5) has 1 bin [51.5,51.6) has 2 bin [51.6,51.7) has 1 average z coordinate 22.4 for 23309026 element(s) point source id histogram with bin size 1.000000 bin 306 has 1291657 bin 307 has 6911434 bin 308 has 8476530 bin 309 has 5689184 bin 310 has 940221 average point source id 307.917408732565661 for 23309026 element(s)