lasinfo (210611) report for 'AHN2T/20GZ1_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: 206/2021 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: 39445247 number of points by return: 39445247 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 162980 501230 0 min x y z: 162980.00 501230.00 -6.41 max x y z: 164019.99 502519.99 36.45 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: 39445247 extended number of points by return: 39445247 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 -641 3645 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 0 255 G 5 255 B 0 255 NIR 6 255 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: 39445247 number of intermediate returns: 0 number of last returns: 39445247 number of single returns: 39445247 covered area in square units/kilounits: 1286708/1.29 point density: all returns 30.66 last only 30.66 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39445247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39445247 instead zero. overview over extended number of returns of given pulse: 39445247 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 28173425 unclassified (1) 11271822 ground (2) +-> flagged as extended overlap: 2346478 +---> 1593034 of those are unclassified (1) +---> 753444 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 1 bin [-6.4,-6.3) has 294 bin [-6.3,-6.2) has 991 bin [-6.2,-6.1) has 901 bin [-6.1,-6.0) has 828 bin [-6.0,-5.9) has 1233 bin [-5.9,-5.8) has 8277 bin [-5.8,-5.7) has 32741 bin [-5.7,-5.6) has 52592 bin [-5.6,-5.5) has 44445 bin [-5.5,-5.4) has 59987 bin [-5.4,-5.3) has 78943 bin [-5.3,-5.2) has 73101 bin [-5.2,-5.1) has 86289 bin [-5.1,-5.0) has 64099 bin [-5.0,-4.9) has 69340 bin [-4.9,-4.8) has 77686 bin [-4.8,-4.7) has 102335 bin [-4.7,-4.6) has 274815 bin [-4.6,-4.5) has 960260 bin [-4.5,-4.4) has 5652179 bin 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[32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 1 bin [33.9,34.0) has 17 bin [34.0,34.1) has 2 bin [34.3,34.4) has 1 bin [34.4,34.5) has 2 bin [34.6,34.7) has 1 bin [34.7,34.8) has 3 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.0,35.1) has 7 bin [35.3,35.4) has 1 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.1,36.2) has 7 bin [36.2,36.3) has 6 bin [36.3,36.4) has 20 bin [36.4,36.5) has 2 average z coordinate 1.3 for 39445247 element(s) point source id histogram with bin size 1.000000 bin 0 has 39445247 average point source id 0 for 39445247 element(s)