lasinfo (210611) report for 'AHN3T/50FZ1_18.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: 218/2021 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: 24315305 number of points by return: 17364474 3521794 2101101 986303 341633 scale factor x y z: 0.001 0.001 0.001 offset x y z: 131980 388730 0 min x y z: 131980.000 388730.000 13.485 max x y z: 133019.999 390019.999 48.131 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: 24315305 extended number of points by return: 17364474 3521794 2101101 986303 341633 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 13485 48131 intensity 0 8337 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 32 user_data 0 0 point_source_ID 8210 8214 gps_time 213692.577276 221624.165480 Color R 14 255 G 21 255 B 16 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 17364474 number of intermediate returns: 3518018 number of last returns: 17273700 number of single returns: 13840887 covered area in square units/kilounits: 1338760/1.34 point density: all returns 18.16 last only 12.90 (per square units) spacing: all returns 0.23 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24315305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17364474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3521794 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2101101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 986303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 341633 instead zero. overview over extended number of returns of given pulse: 13840887 2841959 3345317 2578834 1266093 351642 90573 0 0 0 0 0 0 0 0 histogram of classification of points: 8776536 unclassified (1) 15338474 ground (2) 114918 building (6) 83950 water (9) 1427 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1623300 +---> 610246 of those are unclassified (1) +---> 989967 of those are ground (2) +---> 2910 of those are building (6) +---> 20177 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 2 bin [13.5,13.6) has 9 bin [13.6,13.7) has 241 bin [13.7,13.8) has 590 bin [13.8,13.9) has 710 bin [13.9,14.0) has 1560 bin [14.0,14.1) has 2147 bin [14.1,14.2) has 2475 bin [14.2,14.3) has 3288 bin [14.3,14.4) has 3892 bin [14.4,14.5) has 4006 bin [14.5,14.6) has 4559 bin [14.6,14.7) has 4848 bin [14.7,14.8) has 6173 bin [14.8,14.9) has 10694 bin 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[45.9,46.0) has 17 bin [46.0,46.1) has 33 bin [46.1,46.2) has 29 bin [46.2,46.3) has 22 bin [46.3,46.4) has 23 bin [46.4,46.5) has 16 bin [46.5,46.6) has 16 bin [46.6,46.7) has 19 bin [46.7,46.8) has 9 bin [46.8,46.9) has 7 bin [46.9,47.0) has 11 bin [47.0,47.1) has 4 bin [47.2,47.3) has 2 bin [47.3,47.4) has 7 bin [47.4,47.5) has 1 bin [47.5,47.6) has 2 bin [47.6,47.7) has 1 bin [47.7,47.8) has 1 bin [47.9,48.0) has 2 bin [48.1,48.2) has 2 average z coordinate 20.7 for 24315305 element(s) point source id histogram with bin size 1.000000 bin 8210 has 1976421 bin 8211 has 7231943 bin 8212 has 9848560 bin 8213 has 4296022 bin 8214 has 962359 average point source id 8211.79584689560761 for 24315305 element(s)