lasinfo (210611) report for 'AHN2T/41AZ1_09.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: 208/2021 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: 21363064 number of points by return: 21363064 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 222980 441230 0 min x y z: 222980.00 441230.00 15.38 max x y z: 224019.99 442519.99 53.40 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: 21363064 extended number of points by return: 21363064 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 1538 5340 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 18 255 G 32 255 B 29 255 NIR 48 255 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: 21363064 number of intermediate returns: 0 number of last returns: 21363064 number of single returns: 21363064 covered area in square units/kilounits: 1327092/1.33 point density: all returns 16.10 last only 16.10 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21363064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21363064 instead zero. overview over extended number of returns of given pulse: 21363064 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7489280 unclassified (1) 13873784 ground (2) +-> flagged as extended overlap: 1327733 +---> 446363 of those are unclassified (1) +---> 881370 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [15.3,15.4) has 5 bin [15.4,15.5) has 486 bin [15.5,15.6) has 1090 bin [15.6,15.7) has 3081 bin [15.7,15.8) has 19823 bin [15.8,15.9) has 30371 bin [15.9,16.0) has 48974 bin [16.0,16.1) has 142557 bin [16.1,16.2) has 183605 bin [16.2,16.3) has 206016 bin [16.3,16.4) has 318729 bin [16.4,16.5) has 926689 bin [16.5,16.6) has 1746283 bin [16.6,16.7) has 1593038 bin [16.7,16.8) has 1147705 bin [16.8,16.9) has 1235669 bin [16.9,17.0) has 1484367 bin [17.0,17.1) has 1643449 bin [17.1,17.2) has 1223858 bin [17.2,17.3) has 694191 bin [17.3,17.4) 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[48.3,48.4) has 369 bin [48.4,48.5) has 336 bin [48.5,48.6) has 330 bin [48.6,48.7) has 275 bin [48.7,48.8) has 258 bin [48.8,48.9) has 257 bin [48.9,49.0) has 203 bin [49.0,49.1) has 219 bin [49.1,49.2) has 198 bin [49.2,49.3) has 182 bin [49.3,49.4) has 170 bin [49.4,49.5) has 135 bin [49.5,49.6) has 129 bin [49.6,49.7) has 112 bin [49.7,49.8) has 121 bin [49.8,49.9) has 113 bin [49.9,50.0) has 98 bin [50.0,50.1) has 98 bin [50.1,50.2) has 91 bin [50.2,50.3) has 74 bin [50.3,50.4) has 64 bin [50.4,50.5) has 43 bin [50.5,50.6) has 53 bin [50.6,50.7) has 45 bin [50.7,50.8) has 39 bin [50.8,50.9) has 31 bin [50.9,51.0) has 35 bin [51.0,51.1) has 29 bin [51.1,51.2) has 23 bin [51.2,51.3) has 27 bin [51.3,51.4) has 15 bin [51.4,51.5) has 19 bin [51.5,51.6) has 25 bin [51.6,51.7) has 15 bin [51.7,51.8) has 19 bin [51.8,51.9) has 8 bin [51.9,52.0) has 10 bin [52.0,52.1) has 3 bin [52.1,52.2) has 6 bin [52.2,52.3) has 8 bin [52.3,52.4) has 5 bin [52.4,52.5) has 5 bin [52.5,52.6) has 2 bin [52.6,52.7) has 3 bin [52.7,52.8) has 2 bin [52.8,52.9) has 4 bin [52.9,53.0) has 7 bin [53.0,53.1) has 6 bin [53.1,53.2) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 1 average z coordinate 21.6 for 21363064 element(s) point source id histogram with bin size 1.000000 bin 0 has 21363064 average point source id 0 for 21363064 element(s)