lasinfo (210611) report for 'AHN3T/41CN2_04.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: 16493636 number of points by return: 13877856 1516931 797152 254439 47258 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 436230 0 min x y z: 227980.000 436230.000 13.186 max x y z: 229019.999 437519.999 53.302 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: 16493636 extended number of points by return: 13877856 1516931 797152 254439 47258 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 13186 53302 intensity 0 13682 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 -31 35 user_data 2 2 point_source_ID 337 342 gps_time 202138527.030972 202142864.511506 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 22 255 B 14 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5833 extended_scanner_channel 0 0 number of first returns: 13877856 number of intermediate returns: 1102106 number of last returns: 13871287 number of single returns: 12357613 covered area in square units/kilounits: 1339872/1.34 point density: all returns 12.31 last only 10.35 (per square units) spacing: all returns 0.29 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16493636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13877856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1516931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 797152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 254439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47258 instead zero. overview over extended number of returns of given pulse: 12357613 1437865 1629831 830935 237392 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3229790 unclassified (1) 13101156 ground (2) 146530 building (6) 15884 water (9) 276 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1079572 +---> 198492 of those are unclassified (1) +---> 872440 of those are ground (2) +---> 7288 of those are building (6) +---> 1352 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.1,13.2) has 1 bin [16.4,16.5) has 92 bin [16.5,16.6) has 4305 bin [16.6,16.7) has 9447 bin [16.7,16.8) has 15254 bin [16.8,16.9) has 23691 bin [16.9,17.0) has 41258 bin [17.0,17.1) has 137010 bin [17.1,17.2) has 377901 bin [17.2,17.3) has 700398 bin [17.3,17.4) has 878868 bin [17.4,17.5) has 987349 bin [17.5,17.6) has 1005815 bin [17.6,17.7) has 1420280 bin [17.7,17.8) has 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1779 bin [44.8,44.9) has 1655 bin [44.9,45.0) has 1592 bin [45.0,45.1) has 1440 bin [45.1,45.2) has 1471 bin [45.2,45.3) has 1402 bin [45.3,45.4) has 1346 bin [45.4,45.5) has 1290 bin [45.5,45.6) has 1164 bin [45.6,45.7) has 1203 bin [45.7,45.8) has 1132 bin [45.8,45.9) has 1109 bin [45.9,46.0) has 1022 bin [46.0,46.1) has 936 bin [46.1,46.2) has 943 bin [46.2,46.3) has 938 bin [46.3,46.4) has 884 bin [46.4,46.5) has 906 bin [46.5,46.6) has 850 bin [46.6,46.7) has 800 bin [46.7,46.8) has 813 bin [46.8,46.9) has 740 bin [46.9,47.0) has 701 bin [47.0,47.1) has 671 bin [47.1,47.2) has 621 bin [47.2,47.3) has 647 bin [47.3,47.4) has 607 bin [47.4,47.5) has 565 bin [47.5,47.6) has 544 bin [47.6,47.7) has 508 bin [47.7,47.8) has 525 bin [47.8,47.9) has 501 bin [47.9,48.0) has 498 bin [48.0,48.1) has 456 bin [48.1,48.2) has 429 bin [48.2,48.3) has 394 bin [48.3,48.4) has 405 bin [48.4,48.5) has 371 bin [48.5,48.6) has 353 bin [48.6,48.7) has 335 bin [48.7,48.8) has 287 bin [48.8,48.9) has 306 bin [48.9,49.0) has 303 bin [49.0,49.1) has 259 bin [49.1,49.2) has 249 bin [49.2,49.3) has 245 bin [49.3,49.4) has 219 bin [49.4,49.5) has 246 bin [49.5,49.6) has 198 bin [49.6,49.7) has 169 bin [49.7,49.8) has 178 bin [49.8,49.9) has 163 bin [49.9,50.0) has 136 bin [50.0,50.1) has 144 bin [50.1,50.2) has 136 bin [50.2,50.3) has 108 bin [50.3,50.4) has 112 bin [50.4,50.5) has 97 bin [50.5,50.6) has 120 bin [50.6,50.7) has 94 bin [50.7,50.8) has 77 bin [50.8,50.9) has 83 bin [50.9,51.0) has 75 bin [51.0,51.1) has 86 bin [51.1,51.2) has 70 bin [51.2,51.3) has 58 bin [51.3,51.4) has 65 bin [51.4,51.5) has 61 bin [51.5,51.6) has 46 bin [51.6,51.7) has 42 bin [51.7,51.8) has 37 bin [51.8,51.9) has 41 bin [51.9,52.0) has 39 bin [52.0,52.1) has 33 bin [52.1,52.2) has 31 bin [52.2,52.3) has 29 bin [52.3,52.4) has 28 bin [52.4,52.5) has 23 bin [52.5,52.6) has 11 bin [52.6,52.7) has 14 bin [52.7,52.8) has 14 bin [52.8,52.9) has 6 bin [52.9,53.0) has 4 bin [53.0,53.1) has 2 bin [53.1,53.2) has 1 bin [53.2,53.3) has 3 bin [53.3,53.4) has 1 average z coordinate 20.2 for 16493636 element(s) point source id histogram with bin size 1.000000 bin 337 has 449 bin 338 has 2206520 bin 339 has 6040652 bin 340 has 5740988 bin 341 has 2409958 bin 342 has 95069 average point source id 339.523759163837497 for 16493636 element(s)