lasinfo (210611) report for 'AHN3T/67HN1_24.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: 215/2021 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: 21134133 number of points by return: 16951027 2167248 1301112 553019 161727 scale factor x y z: 0.001 0.001 0.001 offset x y z: 52980 362480 0 min x y z: 52980.000 362480.000 -0.787 max x y z: 54019.999 363769.999 44.228 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: 21134133 extended number of points by return: 16951027 2167248 1301112 553019 161727 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 -787 44228 intensity 3 65533 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 -39 32 user_data 2 2 point_source_ID 20116 22903 gps_time 133409.377168 316175.495834 Color R 15 255 G 25 255 B 14 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6500 5333 extended_scanner_channel 0 0 number of first returns: 16951027 number of intermediate returns: 2013931 number of last returns: 16954988 number of single returns: 14785813 covered area in square units/kilounits: 1334180/1.33 point density: all returns 15.84 last only 12.71 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21134133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16951027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2167248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1301112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 553019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 161727 instead zero. overview over extended number of returns of given pulse: 14785813 1733145 2243514 1564198 807463 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5025156 unclassified (1) 16020048 ground (2) 51851 building (6) 36525 water (9) 553 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1454979 +---> 385792 of those are unclassified (1) +---> 1060207 of those are ground (2) +---> 7386 of those are building (6) +---> 1594 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 5 bin [-0.7,-0.6) has 1603 bin [-0.6,-0.5) has 13711 bin [-0.5,-0.4) has 30078 bin [-0.4,-0.3) has 42127 bin [-0.3,-0.2) has 65347 bin [-0.2,-0.1) has 105491 bin [-0.1,0.0) has 160823 bin [0.0,0.1) has 243381 bin [0.1,0.2) has 304085 bin [0.2,0.3) has 346216 bin [0.3,0.4) has 390522 bin [0.4,0.5) has 412543 bin [0.5,0.6) has 403438 bin [0.6,0.7) has 873835 bin 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1005 bin [36.4,36.5) has 975 bin [36.5,36.6) has 871 bin [36.6,36.7) has 768 bin [36.7,36.8) has 714 bin [36.8,36.9) has 629 bin [36.9,37.0) has 496 bin [37.0,37.1) has 446 bin [37.1,37.2) has 381 bin [37.2,37.3) has 346 bin [37.3,37.4) has 320 bin [37.4,37.5) has 254 bin [37.5,37.6) has 225 bin [37.6,37.7) has 167 bin [37.7,37.8) has 166 bin [37.8,37.9) has 120 bin [37.9,38.0) has 114 bin [38.0,38.1) has 102 bin [38.1,38.2) has 63 bin [38.2,38.3) has 55 bin [38.3,38.4) has 53 bin [38.4,38.5) has 48 bin [38.5,38.6) has 22 bin [38.6,38.7) has 16 bin [38.7,38.8) has 7 bin [38.8,38.9) has 11 bin [38.9,39.0) has 12 bin [39.0,39.1) has 7 bin [39.1,39.2) has 1 bin [39.2,39.3) has 12 bin [39.3,39.4) has 5 bin [39.5,39.6) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 2 bin [41.1,41.2) has 1 bin [41.9,42.0) has 1 bin [42.8,42.9) has 1 bin [43.5,43.6) has 1 bin [44.2,44.3) has 1 average z coordinate 4.1 for 21134133 element(s) point source id histogram with bin size 1.000000 bin 20116 has 1477859 bin 20118 has 5037360 bin 20120 has 5691929 bin 20122 has 6440369 bin 20124 has 2323467 bin 22903 has 163149 average point source id 20141.77672095656817 for 21134133 element(s)