lasinfo (210611) report for 'AHN3T/46DN2_18.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: 217/2021 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: 37478525 number of points by return: 21977105 8561829 4642742 1808454 488395 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 407480 0 min x y z: 196980.000 407480.000 10.907 max x y z: 198019.999 408769.999 48.018 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: 37478525 extended number of points by return: 21977105 8561829 4642742 1808454 488395 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 10907 48018 intensity 0 65531 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 -32 31 user_data 0 0 point_source_ID 6002 6008 gps_time 202898948.220327 202906083.098200 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 0 255 B 0 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 21977105 number of intermediate returns: 7035221 number of last returns: 21868798 number of single returns: 13402599 covered area in square units/kilounits: 1340432/1.34 point density: all returns 27.96 last only 16.31 (per square units) spacing: all returns 0.19 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37478525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21977105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8561829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4642742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1808454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 488395 instead zero. overview over extended number of returns of given pulse: 13402599 7848968 8504555 5280180 1969001 403118 70104 0 0 0 0 0 0 0 0 histogram of classification of points: 19714340 unclassified (1) 16317050 ground (2) 1416675 building (6) 30262 water (9) 198 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2367418 +---> 1154458 of those are unclassified (1) +---> 1084240 of those are ground (2) +---> 122214 of those are building (6) +---> 6506 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 62 bin [11.0,11.1) has 57 bin [11.1,11.2) has 51 bin [11.2,11.3) has 59 bin [11.3,11.4) has 74 bin [11.4,11.5) has 71 bin [11.5,11.6) has 105 bin [11.6,11.7) has 473 bin [11.7,11.8) has 337 bin [11.8,11.9) has 324 bin [11.9,12.0) has 464 bin [12.0,12.1) has 21933 bin [12.1,12.2) has 41827 bin [12.2,12.3) has 17200 bin [12.3,12.4) has 21212 bin 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[42.7,42.8) has 758 bin [42.8,42.9) has 657 bin [42.9,43.0) has 633 bin [43.0,43.1) has 606 bin [43.1,43.2) has 605 bin [43.2,43.3) has 594 bin [43.3,43.4) has 515 bin [43.4,43.5) has 547 bin [43.5,43.6) has 466 bin [43.6,43.7) has 480 bin [43.7,43.8) has 488 bin [43.8,43.9) has 426 bin [43.9,44.0) has 370 bin [44.0,44.1) has 365 bin [44.1,44.2) has 332 bin [44.2,44.3) has 333 bin [44.3,44.4) has 253 bin [44.4,44.5) has 259 bin [44.5,44.6) has 262 bin [44.6,44.7) has 226 bin [44.7,44.8) has 219 bin [44.8,44.9) has 184 bin [44.9,45.0) has 155 bin [45.0,45.1) has 128 bin [45.1,45.2) has 129 bin [45.2,45.3) has 106 bin [45.3,45.4) has 127 bin [45.4,45.5) has 107 bin [45.5,45.6) has 105 bin [45.6,45.7) has 74 bin [45.7,45.8) has 62 bin [45.8,45.9) has 45 bin [45.9,46.0) has 41 bin [46.0,46.1) has 37 bin [46.1,46.2) has 45 bin [46.2,46.3) has 43 bin [46.3,46.4) has 31 bin [46.4,46.5) has 28 bin [46.5,46.6) has 29 bin [46.6,46.7) has 15 bin [46.7,46.8) has 15 bin [46.8,46.9) has 13 bin [46.9,47.0) has 9 bin [47.0,47.1) has 13 bin [47.1,47.2) has 14 bin [47.2,47.3) has 10 bin [47.3,47.4) has 10 bin [47.4,47.5) has 7 bin [47.5,47.6) has 3 bin [47.6,47.7) has 4 bin [47.7,47.8) has 3 bin [47.9,48.0) has 1 bin [48.0,48.1) has 1 average z coordinate 20.9 for 37478525 element(s) point source id histogram with bin size 1.000000 bin 6002 has 267508 bin 6003 has 3875735 bin 6004 has 10364808 bin 6005 has 12446422 bin 6006 has 7597987 bin 6007 has 2888704 bin 6008 has 37361 average point source id 6004.855081703455653 for 37478525 element(s)