lasinfo (210611) report for 'AHN3T/51GN2_01.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: 218/2021 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: 20856273 number of points by return: 16865442 2802303 905604 237704 45220 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 386230 0 min x y z: 164980.000 386230.000 13.262 max x y z: 166019.999 387519.999 64.164 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: 20856273 extended number of points by return: 16865442 2802303 905604 237704 45220 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 13262 64164 intensity 0 65532 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 35 user_data 0 0 point_source_ID 10367 28862 gps_time 44717.431687 572935.383385 Color R 18 255 G 26 255 B 12 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 number of first returns: 16865442 number of intermediate returns: 1196278 number of last returns: 16794363 number of single returns: 13999810 covered area in square units/kilounits: 1336284/1.34 point density: all returns 15.61 last only 12.57 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20856273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16865442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2802303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 905604 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 237704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45220 instead zero. overview over extended number of returns of given pulse: 13999810 3850769 2010211 769979 195367 27107 3030 0 0 0 0 0 0 0 0 histogram of classification of points: 5794741 unclassified (1) 11232252 ground (2) 3783867 building (6) 45251 water (9) 162 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1569013 +---> 430723 of those are unclassified (1) +---> 954356 of those are ground (2) +---> 178055 of those are building (6) +---> 5879 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.2,13.3) has 3 bin [13.3,13.4) has 26 bin [13.4,13.5) has 156 bin [13.5,13.6) has 266 bin [13.6,13.7) has 302 bin [13.7,13.8) has 363 bin [13.8,13.9) has 786 bin [13.9,14.0) has 956 bin [14.0,14.1) has 1382 bin [14.1,14.2) has 2246 bin [14.2,14.3) has 4134 bin [14.3,14.4) has 8126 bin [14.4,14.5) has 12122 bin [14.5,14.6) has 12464 bin [14.6,14.7) has 28895 bin [14.7,14.8) has 33940 bin [14.8,14.9) has 48916 bin [14.9,15.0) has 62932 bin [15.0,15.1) has 81364 bin [15.1,15.2) has 118501 bin [15.2,15.3) has 178426 bin [15.3,15.4) has 203621 bin [15.4,15.5) has 222946 bin [15.5,15.6) has 177708 bin [15.6,15.7) has 119086 bin [15.7,15.8) has 111368 bin [15.8,15.9) has 142059 bin [15.9,16.0) has 220960 bin [16.0,16.1) has 325178 bin [16.1,16.2) has 417679 bin [16.2,16.3) has 566111 bin [16.3,16.4) has 642218 bin [16.4,16.5) has 718709 bin [16.5,16.6) has 839990 bin [16.6,16.7) has 854368 bin [16.7,16.8) has 745693 bin [16.8,16.9) has 675472 bin [16.9,17.0) has 588286 bin [17.0,17.1) has 504720 bin [17.1,17.2) has 511348 bin [17.2,17.3) has 459192 bin [17.3,17.4) has 383771 bin [17.4,17.5) has 325840 bin [17.5,17.6) has 347348 bin [17.6,17.7) has 332533 bin [17.7,17.8) has 326057 bin [17.8,17.9) has 313856 bin [17.9,18.0) has 281330 bin [18.0,18.1) has 278531 bin [18.1,18.2) has 255365 bin [18.2,18.3) has 166093 bin [18.3,18.4) has 125006 bin 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[46.2,46.3) has 1 bin [46.5,46.6) has 1 bin [47.0,47.1) has 3 bin [47.1,47.2) has 3 bin [47.2,47.3) has 1 bin [47.4,47.5) has 1 bin [47.6,47.7) has 1 bin [47.9,48.0) has 2 bin [48.0,48.1) has 1 bin [48.1,48.2) has 1 bin [48.4,48.5) has 1 bin [48.8,48.9) has 2 bin [48.9,49.0) has 4 bin [49.0,49.1) has 4 bin [49.1,49.2) has 2 bin [49.2,49.3) has 2 bin [49.3,49.4) has 3 bin [49.6,49.7) has 1 bin [49.7,49.8) has 1 bin [49.9,50.0) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 2 bin [50.2,50.3) has 1 bin [50.3,50.4) has 4 bin [50.4,50.5) has 3 bin [50.6,50.7) has 1 bin [51.6,51.7) has 2 bin [51.8,51.9) has 3 bin [51.9,52.0) has 1 bin [52.1,52.2) has 1 bin [52.4,52.5) has 2 bin [52.5,52.6) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 1 bin [53.5,53.6) has 1 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [54.2,54.3) has 2 bin [54.5,54.6) has 1 bin [54.7,54.8) has 1 bin [54.8,54.9) has 1 bin [55.0,55.1) has 1 bin [55.2,55.3) has 1 bin [55.3,55.4) has 2 bin [55.4,55.5) has 4 bin [55.5,55.6) has 2 bin [55.6,55.7) has 4 bin [56.6,56.7) has 1 bin [56.7,56.8) has 2 bin [56.8,56.9) has 1 bin [58.1,58.2) has 1 bin [59.7,59.8) has 1 bin [60.4,60.5) has 3 bin [60.5,60.6) has 1 bin [63.1,63.2) has 3 bin [64.1,64.2) has 2 average z coordinate 19.4 for 20856273 element(s) point source id histogram with bin size 1.000000 bin 10367 has 674736 bin 10368 has 7506 bin 27362 has 835230 bin 27364 has 5641176 bin 27365 has 6331113 bin 27366 has 3053377 bin 28361 has 27676 bin 28363 has 3183923 bin 28862 has 1101536 average point source id 27041.465893163174769 for 20856273 element(s)