lasinfo (210611) report for 'AHN3T/44AN2_22.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: 18933307 number of points by return: 13050374 3887829 1511309 412886 70909 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 418730 0 min x y z: 105980.000 418730.000 -1.705 max x y z: 107019.999 420019.999 39.588 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: 18933307 extended number of points by return: 13050374 3887829 1511309 412886 70909 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 -1705 39588 intensity 1 19815 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 32 user_data 2 2 point_source_ID 205 209 gps_time 166869775.712235 166874254.206798 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 28 255 B 23 255 NIR 23 244 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 13050374 number of intermediate returns: 1996353 number of last returns: 13047454 number of single returns: 9160874 covered area in square units/kilounits: 1261472/1.26 point density: all returns 15.01 last only 10.34 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18933307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13050374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3887829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1511309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 412886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 70909 instead zero. overview over extended number of returns of given pulse: 9160874 4752655 3296164 1368635 354979 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8525282 unclassified (1) 10315153 ground (2) 28901 building (6) 56583 water (9) 7388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1177417 +---> 436867 of those are unclassified (1) +---> 731747 of those are ground (2) +---> 8803 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 1 bin [-1.7,-1.6) has 53 bin [-1.6,-1.5) has 4749 bin [-1.5,-1.4) has 8584 bin [-1.4,-1.3) has 11252 bin [-1.3,-1.2) has 18540 bin [-1.2,-1.1) has 22558 bin [-1.1,-1.0) has 85555 bin [-1.0,-0.9) has 47526 bin [-0.9,-0.8) has 53017 bin [-0.8,-0.7) has 60462 bin [-0.7,-0.6) has 65071 bin [-0.6,-0.5) has 88674 bin [-0.5,-0.4) has 157968 bin [-0.4,-0.3) has 399152 bin [-0.3,-0.2) has 711175 bin 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[35.4,35.5) has 209 bin [35.5,35.6) has 206 bin [35.6,35.7) has 177 bin [35.7,35.8) has 181 bin [35.8,35.9) has 177 bin [35.9,36.0) has 172 bin [36.0,36.1) has 151 bin [36.1,36.2) has 152 bin [36.2,36.3) has 137 bin [36.3,36.4) has 127 bin [36.4,36.5) has 128 bin [36.5,36.6) has 128 bin [36.6,36.7) has 110 bin [36.7,36.8) has 120 bin [36.8,36.9) has 99 bin [36.9,37.0) has 98 bin [37.0,37.1) has 98 bin [37.1,37.2) has 87 bin [37.2,37.3) has 77 bin [37.3,37.4) has 67 bin [37.4,37.5) has 53 bin [37.5,37.6) has 57 bin [37.6,37.7) has 73 bin [37.7,37.8) has 46 bin [37.8,37.9) has 34 bin [37.9,38.0) has 25 bin [38.0,38.1) has 36 bin [38.1,38.2) has 29 bin [38.2,38.3) has 19 bin [38.3,38.4) has 19 bin [38.4,38.5) has 14 bin [38.5,38.6) has 8 bin [38.6,38.7) has 12 bin [38.7,38.8) has 10 bin [38.8,38.9) has 6 bin [38.9,39.0) has 3 bin [39.0,39.1) has 6 bin [39.1,39.2) has 1 bin [39.2,39.3) has 1 bin [39.4,39.5) has 2 bin [39.5,39.6) has 1 average z coordinate 4.2 for 18933307 element(s) point source id histogram with bin size 1.000000 bin 205 has 698439 bin 206 has 4730457 bin 207 has 8404239 bin 208 has 4381928 bin 209 has 718244 average point source id 206.983683832940528 for 18933307 element(s)