lasinfo (210611) report for 'AHN3T/52AZ2_06.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: 20636034 number of points by return: 16801952 2684841 918771 201235 29235 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 391230 0 min x y z: 184980.000 391230.000 25.194 max x y z: 186019.999 392519.999 62.225 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: 20636034 extended number of points by return: 16801952 2684841 918771 201235 29235 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 25194 62225 intensity 1 12384 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 -33 32 user_data 0 0 point_source_ID 7333 11332 gps_time 48699.552734 214512.142514 Color R 17 255 G 34 255 B 21 255 NIR 25 253 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 16801952 number of intermediate returns: 1154136 number of last returns: 16793217 number of single returns: 14113271 covered area in square units/kilounits: 1337376/1.34 point density: all returns 15.43 last only 12.56 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20636034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16801952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2684841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 918771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 201235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29235 instead zero. overview over extended number of returns of given pulse: 14113271 3532426 2154621 689358 131793 13445 1120 0 0 0 0 0 0 0 0 histogram of classification of points: 6214909 unclassified (1) 14236507 ground (2) 70592 building (6) 113981 water (9) 45 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1436883 +---> 463765 of those are unclassified (1) +---> 969259 of those are ground (2) +---> 3859 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.1,25.2) has 1 bin [25.2,25.3) has 53 bin [25.3,25.4) has 36 bin [25.4,25.5) has 83 bin [25.5,25.6) has 1897 bin [25.6,25.7) has 7737 bin [25.7,25.8) has 9076 bin [25.8,25.9) has 9794 bin [25.9,26.0) has 12767 bin [26.0,26.1) has 20588 bin [26.1,26.2) has 38996 bin [26.2,26.3) has 250022 bin [26.3,26.4) has 939219 bin [26.4,26.5) has 1212954 bin [26.5,26.6) has 659680 bin [26.6,26.7) has 858771 bin 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bin [62.1,62.2) has 1 bin [62.2,62.3) has 1 average z coordinate 31.3 for 20636034 element(s) point source id histogram with bin size 1.000000 bin 7333 has 1252191 bin 7334 has 4136351 bin 7335 has 5976276 bin 7336 has 6129985 bin 7337 has 2679251 bin 7338 has 343898 bin 11332 has 118082 average point source id 7358.156251923213858 for 20636034 element(s)