lasinfo (210611) report for 'AHN3T/31FN1_21.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: 213/2021 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: 24840788 number of points by return: 17941291 3453011 2018306 1028522 399658 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 468730 0 min x y z: 129980.000 468730.000 -2.449 max x y z: 131019.999 470019.999 52.392 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: 24840788 extended number of points by return: 17941291 3453011 2018306 1028522 399658 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 -2449 52392 intensity 1 65531 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 34 user_data 2 2 point_source_ID 2034 3901 gps_time 402359.516878 483469.016036 Color R 11 255 G 21 255 B 4 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 17941291 number of intermediate returns: 3446172 number of last returns: 17932596 number of single returns: 14479271 covered area in square units/kilounits: 1265708/1.27 point density: all returns 19.63 last only 14.17 (per square units) spacing: all returns 0.23 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24840788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17941291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3453011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2018306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1028522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 399658 instead zero. overview over extended number of returns of given pulse: 14479271 2877721 2971784 2513869 1998143 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8440161 unclassified (1) 14269400 ground (2) 1743022 building (6) 369003 water (9) 19202 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1817519 +---> 613502 of those are unclassified (1) +---> 1074171 of those are ground (2) +---> 87628 of those are building (6) +---> 40669 of those are water (9) +---> 1549 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 10 bin [-2.4,-2.3) has 25 bin [-2.3,-2.2) has 23 bin [-2.2,-2.1) has 15 bin [-2.1,-2.0) has 13 bin [-2.0,-1.9) has 150 bin [-1.9,-1.8) has 4586 bin [-1.8,-1.7) has 20929 bin [-1.7,-1.6) has 9368 bin [-1.6,-1.5) has 18994 bin [-1.5,-1.4) has 153684 bin [-1.4,-1.3) has 187533 bin [-1.3,-1.2) has 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bin [39.5,39.6) has 6 bin [39.6,39.7) has 10 bin [39.7,39.8) has 3 bin [39.8,39.9) has 5 bin [39.9,40.0) has 9 bin [40.0,40.1) has 4 bin [40.1,40.2) has 6 bin [40.2,40.3) has 9 bin [40.3,40.4) has 4 bin [40.4,40.5) has 7 bin [40.5,40.6) has 5 bin [40.6,40.7) has 10 bin [40.7,40.8) has 6 bin [40.8,40.9) has 3 bin [40.9,41.0) has 10 bin [41.0,41.1) has 6 bin [41.1,41.2) has 3 bin [41.2,41.3) has 7 bin [41.3,41.4) has 4 bin [41.4,41.5) has 8 bin [41.5,41.6) has 3 bin [41.6,41.7) has 7 bin [41.7,41.8) has 3 bin [41.8,41.9) has 7 bin [41.9,42.0) has 5 bin [42.0,42.1) has 4 bin [42.1,42.2) has 3 bin [42.2,42.3) has 7 bin [42.3,42.4) has 4 bin [42.4,42.5) has 6 bin [42.5,42.6) has 4 bin [42.6,42.7) has 6 bin [42.7,42.8) has 3 bin [42.8,42.9) has 2 bin [42.9,43.0) has 6 bin [43.0,43.1) has 4 bin [43.1,43.2) has 6 bin [43.2,43.3) has 3 bin [43.3,43.4) has 3 bin [43.4,43.5) has 3 bin [43.5,43.6) has 2 bin [43.6,43.7) has 4 bin [43.7,43.8) has 4 bin [43.8,43.9) has 5 bin [43.9,44.0) has 4 bin [44.0,44.1) has 2 bin [44.1,44.2) has 2 bin [44.2,44.3) has 2 bin [44.3,44.4) has 9 bin [44.5,44.6) has 6 bin [44.6,44.7) has 1 bin [44.7,44.8) has 4 bin [44.8,44.9) has 3 bin [44.9,45.0) has 1 bin [45.0,45.1) has 2 bin [45.1,45.2) has 4 bin [45.2,45.3) has 1 bin [45.3,45.4) has 3 bin [45.4,45.5) has 4 bin [45.5,45.6) has 2 bin [45.6,45.7) has 1 bin [45.8,45.9) has 4 bin [45.9,46.0) has 5 bin [46.0,46.1) has 1 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.3,46.4) has 5 bin [46.4,46.5) has 1 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [46.7,46.8) has 3 bin [46.9,47.0) has 1 bin [47.1,47.2) has 1 bin [47.4,47.5) has 3 bin [47.5,47.6) has 3 bin [47.6,47.7) has 1 bin [47.8,47.9) has 2 bin [47.9,48.0) has 1 bin [48.0,48.1) has 2 bin [48.2,48.3) has 1 bin [48.8,48.9) has 2 bin [48.9,49.0) has 1 bin [49.0,49.1) has 5 bin [49.1,49.2) has 2 bin [49.2,49.3) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 2 bin [51.9,52.0) has 2 bin [52.3,52.4) has 3 average z coordinate 2.9 for 24840788 element(s) point source id histogram with bin size 1.000000 bin 2034 has 110 bin 2035 has 1279017 bin 2036 has 5301905 bin 2037 has 7968783 bin 2038 has 5422795 bin 2039 has 1830449 bin 2040 has 1082 bin 3901 has 3036647 average point source id 2264.912926031171082 for 24840788 element(s)