lasinfo (210611) report for 'AHN1T/26DN1_19.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: 202/2021 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: 192194 number of points by return: 192194 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 152980 482480 0 min x y z: 152980.00 482480.00 -6.39 max x y z: 154019.99 483769.99 -3.19 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: 192194 extended number of points by return: 192194 0 0 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 103999 Y 0 128999 Z -639 -319 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 58 232 G 61 242 B 57 234 NIR 56 237 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 192194 number of intermediate returns: 0 number of last returns: 192194 number of single returns: 192194 covered area in square units/kilounits: 656276/0.66 point density: all returns 0.29 last only 0.29 (per square units) spacing: all returns 1.85 last only 1.85 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 192194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 192194 instead zero. overview over extended number of returns of given pulse: 192194 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8934 unclassified (1) 183260 ground (2) +-> flagged as extended overlap: 11453 +---> 501 of those are unclassified (1) +---> 10952 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 13 bin [-6.3,-6.2) has 33 bin [-6.2,-6.1) has 72 bin [-6.1,-6.0) has 100 bin [-6.0,-5.9) has 97 bin [-5.9,-5.8) has 93 bin [-5.8,-5.7) has 89 bin [-5.7,-5.6) has 134 bin [-5.6,-5.5) has 123 bin [-5.5,-5.4) has 100 bin [-5.4,-5.3) has 122 bin [-5.3,-5.2) has 117 bin [-5.2,-5.1) has 126 bin [-5.1,-5.0) has 109 bin [-5.0,-4.9) has 115 bin [-4.9,-4.8) has 134 bin [-4.8,-4.7) has 158 bin [-4.7,-4.6) has 830 bin [-4.6,-4.5) has 6670 bin [-4.5,-4.4) has 37324 bin [-4.4,-4.3) has 73436 bin [-4.3,-4.2) has 52437 bin [-4.2,-4.1) has 16105 bin [-4.1,-4.0) has 2844 bin [-4.0,-3.9) has 423 bin [-3.9,-3.8) has 76 bin [-3.8,-3.7) has 77 bin [-3.7,-3.6) has 74 bin [-3.6,-3.5) has 77 bin [-3.5,-3.4) has 57 bin [-3.4,-3.3) has 23 bin [-3.3,-3.2) has 4 bin [-3.2,-3.1) has 2 average z coordinate -4.3 for 192194 element(s) point source id histogram with bin size 1.000000 bin 0 has 192194 average point source id 0 for 192194 element(s)