lasinfo (210611) report for 'AHN2T/28BZ2_21.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: 207/2021 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: 28188455 number of points by return: 28188455 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 234980 487480 0 min x y z: 234980.00 487480.00 -9.53 max x y z: 236019.99 488769.99 173.12 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: 28188455 extended number of points by return: 28188455 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 -953 17312 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 30 255 G 40 255 B 20 255 NIR 29 255 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: 28188455 number of intermediate returns: 0 number of last returns: 28188455 number of single returns: 28188455 covered area in square units/kilounits: 1341412/1.34 point density: all returns 21.01 last only 21.01 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28188455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28188455 instead zero. overview over extended number of returns of given pulse: 28188455 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10553026 unclassified (1) 17635429 ground (2) +-> flagged as extended overlap: 1842021 +---> 599682 of those are unclassified (1) +---> 1242339 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-9.6,-9.5) has 1 bin [-6.7,-6.6) has 1 bin [-3.5,-3.4) has 1 bin [-2.7,-2.6) has 1 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 1 bin [-2.3,-2.2) has 1 bin [-2.0,-1.9) has 1 bin [-1.4,-1.3) has 1 bin [-0.9,-0.8) has 1 bin [-0.5,-0.4) has 1 bin [1.4,1.5) has 1 bin [1.6,1.7) has 2 bin [2.5,2.6) has 1 bin [3.1,3.2) has 1 bin [3.2,3.3) has 1 bin [3.7,3.8) has 2 bin [4.9,5.0) has 2 bin [6.3,6.4) has 1 bin [7.9,8.0) has 1 bin [8.5,8.6) has 1 bin [8.8,8.9) has 2 bin [8.9,9.0) has 2 bin [9.0,9.1) has 1 bin [10.0,10.1) has 66 bin [10.1,10.2) has 206 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bin [49.1,49.2) has 2 bin [49.2,49.3) has 4 bin [49.3,49.4) has 2 bin [49.4,49.5) has 4 bin [49.5,49.6) has 1 bin [49.6,49.7) has 2 bin [49.7,49.8) has 6 bin [49.8,49.9) has 3 bin [49.9,50.0) has 2 bin [50.0,50.1) has 1 bin [50.1,50.2) has 1 bin [50.2,50.3) has 3 bin [50.3,50.4) has 2 bin [50.4,50.5) has 2 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 2 bin [50.9,51.0) has 3 bin [51.1,51.2) has 2 bin [51.2,51.3) has 2 bin [51.3,51.4) has 1 bin [92.2,92.3) has 1 bin [172.4,172.5) has 1 bin [172.5,172.6) has 1 bin [173.1,173.2) has 1 average z coordinate 20.2 for 28188455 element(s) point source id histogram with bin size 1.000000 bin 0 has 28188455 average point source id 0 for 28188455 element(s)