lasinfo (210611) report for 'AHN3T/34DN1_20.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: 216/2021 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: 16630832 number of points by return: 13153425 2002038 1052795 351806 70768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 457480 0 min x y z: 233980.000 457480.000 14.394 max x y z: 235019.999 458769.999 53.928 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: 16630832 extended number of points by return: 13153425 2002038 1052795 351806 70768 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 14394 53928 intensity 1 54552 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -30 33 user_data 2 2 point_source_ID 328 332 gps_time 202130547.078000 202134090.274367 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 22 255 B 11 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 number of first returns: 13153425 number of intermediate returns: 1476784 number of last returns: 13149478 number of single returns: 11148855 covered area in square units/kilounits: 1288704/1.29 point density: all returns 12.91 last only 10.20 (per square units) spacing: all returns 0.28 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16630832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13153425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2002038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1052795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 351806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70768 instead zero. overview over extended number of returns of given pulse: 11148855 1898945 2104003 1124788 354241 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4214053 unclassified (1) 12105756 ground (2) 172980 building (6) 137740 water (9) 303 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1067676 +---> 263790 of those are unclassified (1) +---> 796102 of those are ground (2) +---> 1028 of those are building (6) +---> 6756 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.3,14.4) has 2 bin [14.4,14.5) has 209 bin [14.5,14.6) has 590 bin [14.6,14.7) has 777 bin [14.7,14.8) has 1719 bin [14.8,14.9) has 6277 bin [14.9,15.0) has 7999 bin [15.0,15.1) has 14050 bin [15.1,15.2) has 129599 bin [15.2,15.3) has 37339 bin [15.3,15.4) has 110126 bin [15.4,15.5) has 164059 bin [15.5,15.6) has 308729 bin [15.6,15.7) has 597674 bin [15.7,15.8) has 988656 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301 bin [47.0,47.1) has 301 bin [47.1,47.2) has 298 bin [47.2,47.3) has 242 bin [47.3,47.4) has 289 bin [47.4,47.5) has 261 bin [47.5,47.6) has 254 bin [47.6,47.7) has 241 bin [47.7,47.8) has 234 bin [47.8,47.9) has 197 bin [47.9,48.0) has 178 bin [48.0,48.1) has 207 bin [48.1,48.2) has 159 bin [48.2,48.3) has 165 bin [48.3,48.4) has 175 bin [48.4,48.5) has 152 bin [48.5,48.6) has 141 bin [48.6,48.7) has 160 bin [48.7,48.8) has 142 bin [48.8,48.9) has 125 bin [48.9,49.0) has 134 bin [49.0,49.1) has 123 bin [49.1,49.2) has 116 bin [49.2,49.3) has 108 bin [49.3,49.4) has 119 bin [49.4,49.5) has 97 bin [49.5,49.6) has 109 bin [49.6,49.7) has 90 bin [49.7,49.8) has 90 bin [49.8,49.9) has 86 bin [49.9,50.0) has 86 bin [50.0,50.1) has 80 bin [50.1,50.2) has 68 bin [50.2,50.3) has 60 bin [50.3,50.4) has 67 bin [50.4,50.5) has 54 bin [50.5,50.6) has 57 bin [50.6,50.7) has 42 bin [50.7,50.8) has 45 bin [50.8,50.9) has 45 bin [50.9,51.0) has 39 bin [51.0,51.1) has 31 bin [51.1,51.2) has 34 bin [51.2,51.3) has 34 bin [51.3,51.4) has 23 bin [51.4,51.5) has 22 bin [51.5,51.6) has 14 bin [51.6,51.7) has 15 bin [51.7,51.8) has 18 bin [51.8,51.9) has 14 bin [51.9,52.0) has 16 bin [52.0,52.1) has 14 bin [52.1,52.2) has 16 bin [52.2,52.3) has 7 bin [52.3,52.4) has 12 bin [52.4,52.5) has 8 bin [52.5,52.6) has 6 bin [52.6,52.7) has 6 bin [52.7,52.8) has 3 bin [52.8,52.9) has 9 bin [52.9,53.0) has 4 bin [53.0,53.1) has 3 bin [53.1,53.2) has 4 bin [53.2,53.3) has 2 bin [53.4,53.5) has 1 bin [53.9,54.0) has 1 average z coordinate 19.0 for 16630832 element(s) point source id histogram with bin size 1.000000 bin 328 has 299808 bin 329 has 3196958 bin 330 has 7074696 bin 331 has 5003700 bin 332 has 1055670 average point source id 330.199536980470953 for 16630832 element(s)