lasinfo (210611) report for 'AHN3T/08CN1_03.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: 215/2021 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: 16425831 number of points by return: 16417768 8027 36 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 586230 0 min x y z: 261980.000 586230.000 -3.427 max x y z: 263019.999 587519.999 0.399 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: 16425831 extended number of points by return: 16417768 8027 36 0 0 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 -3427 399 intensity 7 3226 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 0 0 point_source_ID 122 151 gps_time 234173712.140487 234284125.184271 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 231 G 57 240 B 54 235 NIR 61 249 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16417768 number of intermediate returns: 36 number of last returns: 16417802 number of single returns: 16409775 covered area in square units/kilounits: 1335580/1.34 point density: all returns 12.30 last only 12.29 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16425831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16417768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 36 instead zero. overview over extended number of returns of given pulse: 16409775 15948 108 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 48748 unclassified (1) 16363821 ground (2) 13109 water (9) 153 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1085230 +---> 3105 of those are unclassified (1) +---> 1080764 of those are ground (2) +---> 1361 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 1 bin [-3.4,-3.3) has 2105 bin [-3.3,-3.2) has 8114 bin [-3.2,-3.1) has 13720 bin [-3.1,-3.0) has 15573 bin [-3.0,-2.9) has 17509 bin [-2.9,-2.8) has 24295 bin [-2.8,-2.7) has 26766 bin [-2.7,-2.6) has 29448 bin [-2.6,-2.5) has 31935 bin [-2.5,-2.4) has 39029 bin [-2.4,-2.3) has 150542 bin [-2.3,-2.2) has 659040 bin [-2.2,-2.1) has 1366993 bin [-2.1,-2.0) has 2610708 bin [-2.0,-1.9) has 2834722 bin [-1.9,-1.8) has 2224715 bin [-1.8,-1.7) has 1663671 bin [-1.7,-1.6) has 1301399 bin [-1.6,-1.5) has 952802 bin [-1.5,-1.4) has 706241 bin [-1.4,-1.3) has 538321 bin [-1.3,-1.2) has 401511 bin [-1.2,-1.1) has 299216 bin [-1.1,-1.0) has 229195 bin [-1.0,-0.9) has 153688 bin [-0.9,-0.8) has 92124 bin [-0.8,-0.7) has 31073 bin [-0.7,-0.6) has 1025 bin [-0.6,-0.5) has 133 bin [-0.5,-0.4) has 87 bin [-0.4,-0.3) has 39 bin [-0.3,-0.2) has 28 bin [-0.2,-0.1) has 31 bin [-0.1,0.0) has 12 bin [0.0,0.1) has 6 bin [0.1,0.2) has 6 bin [0.2,0.3) has 1 bin [0.3,0.4) has 7 average z coordinate -1.8 for 16425831 element(s) point source id histogram with bin size 1.000000 bin 122 has 1247966 bin 123 has 7264 bin 148 has 1316256 bin 149 has 3716387 bin 150 has 6400863 bin 151 has 3737095 average point source id 147.701730889597002 for 16425831 element(s)