lasinfo (210611) report for 'AHN3T/17EZ1_03.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: 212/2021 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: 38581546 number of points by return: 18927176 10893777 5907631 2257815 595147 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 542480 0 min x y z: 241980.000 542480.000 16.161 max x y z: 243019.999 543769.999 54.933 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: 38581546 extended number of points by return: 18927176 10893777 5907631 2257815 595147 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 16161 54933 intensity 1 28836 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 35 user_data 2 2 point_source_ID 82 124 gps_time 139762340.023764 142259898.278968 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 253 G 30 242 B 11 224 NIR 17 251 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 number of first returns: 18927176 number of intermediate returns: 8771530 number of last returns: 18904420 number of single returns: 8021580 covered area in square units/kilounits: 1287360/1.29 point density: all returns 29.97 last only 14.68 (per square units) spacing: all returns 0.18 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38581546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18927176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10893777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5907631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2257815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 595147 instead zero. overview over extended number of returns of given pulse: 8021580 9967695 10954359 6655953 2981959 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 24352737 unclassified (1) 14181293 ground (2) 47516 water (9) +-> flagged as extended overlap: 2356000 +---> 1306959 of those are unclassified (1) +---> 1039357 of those are ground (2) +---> 9684 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 60 bin [16.2,16.3) has 2407 bin [16.3,16.4) has 1276 bin [16.4,16.5) has 1831 bin [16.5,16.6) has 1842 bin [16.6,16.7) has 2185 bin [16.7,16.8) has 3461 bin [16.8,16.9) has 4617 bin [16.9,17.0) has 4708 bin [17.0,17.1) has 4315 bin [17.1,17.2) has 11780 bin [17.2,17.3) has 73287 bin [17.3,17.4) has 212197 bin [17.4,17.5) has 491372 bin [17.5,17.6) has 722779 bin [17.6,17.7) has 1048798 bin [17.7,17.8) has 1597935 bin [17.8,17.9) has 1612530 bin 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has 1291 bin [48.3,48.4) has 1187 bin [48.4,48.5) has 1110 bin [48.5,48.6) has 1077 bin [48.6,48.7) has 937 bin [48.7,48.8) has 917 bin [48.8,48.9) has 869 bin [48.9,49.0) has 826 bin [49.0,49.1) has 741 bin [49.1,49.2) has 714 bin [49.2,49.3) has 707 bin [49.3,49.4) has 699 bin [49.4,49.5) has 616 bin [49.5,49.6) has 609 bin [49.6,49.7) has 599 bin [49.7,49.8) has 517 bin [49.8,49.9) has 470 bin [49.9,50.0) has 442 bin [50.0,50.1) has 463 bin [50.1,50.2) has 396 bin [50.2,50.3) has 362 bin [50.3,50.4) has 342 bin [50.4,50.5) has 291 bin [50.5,50.6) has 298 bin [50.6,50.7) has 299 bin [50.7,50.8) has 254 bin [50.8,50.9) has 247 bin [50.9,51.0) has 253 bin [51.0,51.1) has 240 bin [51.1,51.2) has 200 bin [51.2,51.3) has 176 bin [51.3,51.4) has 145 bin [51.4,51.5) has 180 bin [51.5,51.6) has 147 bin [51.6,51.7) has 108 bin [51.7,51.8) has 90 bin [51.8,51.9) has 89 bin [51.9,52.0) has 72 bin [52.0,52.1) has 75 bin [52.1,52.2) has 54 bin [52.2,52.3) has 46 bin [52.3,52.4) has 40 bin [52.4,52.5) has 47 bin [52.5,52.6) has 31 bin [52.6,52.7) has 34 bin [52.7,52.8) has 29 bin [52.8,52.9) has 17 bin [52.9,53.0) has 19 bin [53.0,53.1) has 29 bin [53.1,53.2) has 19 bin [53.2,53.3) has 11 bin [53.3,53.4) has 10 bin [53.4,53.5) has 3 bin [53.5,53.6) has 9 bin [53.6,53.7) has 3 bin [53.7,53.8) has 5 bin [53.8,53.9) has 5 bin [53.9,54.0) has 3 bin [54.0,54.1) has 3 bin [54.1,54.2) has 2 bin [54.2,54.3) has 3 bin [54.3,54.4) has 1 bin [54.9,55.0) has 1 average z coordinate 26.9 for 38581546 element(s) point source id histogram with bin size 1.000000 bin 82 has 8730512 bin 102 has 1231738 bin 110 has 927989 bin 122 has 8745358 bin 123 has 11707727 bin 124 has 7238222 average point source id 112.700037344278527 for 38581546 element(s)