lasinfo (210611) report for 'AHN3T/50EN2_05.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: 17446985 number of points by return: 12982855 2870596 1184274 346199 63061 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 398730 0 min x y z: 128980.000 398730.000 6.358 max x y z: 130019.999 400019.999 42.979 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: 17446985 extended number of points by return: 12982855 2870596 1184274 346199 63061 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 6358 42979 intensity 1 65531 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 -32 32 user_data 2 2 point_source_ID 175 179 gps_time 165934748.286972 166263286.498409 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 42 255 B 34 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 12982855 number of intermediate returns: 1594596 number of last returns: 12979564 number of single returns: 10110030 covered area in square units/kilounits: 1278020/1.28 point density: all returns 13.65 last only 10.16 (per square units) spacing: all returns 0.27 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17446985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12982855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2870596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1184274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 346199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63061 instead zero. overview over extended number of returns of given pulse: 10110030 3373102 2515105 1133171 315577 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6481317 unclassified (1) 8383662 ground (2) 2549616 building (6) 16987 water (9) 15403 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1218160 +---> 448274 of those are unclassified (1) +---> 585691 of those are ground (2) +---> 183929 of those are building (6) +---> 266 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 22 bin [6.4,6.5) has 7166 bin [6.5,6.6) has 12553 bin [6.6,6.7) has 9235 bin [6.7,6.8) has 10507 bin [6.8,6.9) has 11237 bin [6.9,7.0) has 19831 bin [7.0,7.1) has 20082 bin [7.1,7.2) has 31503 bin [7.2,7.3) has 44894 bin [7.3,7.4) has 42972 bin [7.4,7.5) has 50268 bin [7.5,7.6) has 65271 bin [7.6,7.7) has 104823 bin [7.7,7.8) has 107093 bin [7.8,7.9) has 132029 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[39.0,39.1) has 1919 bin [39.1,39.2) has 1823 bin [39.2,39.3) has 1756 bin [39.3,39.4) has 1719 bin [39.4,39.5) has 1576 bin [39.5,39.6) has 1506 bin [39.6,39.7) has 1383 bin [39.7,39.8) has 1295 bin [39.8,39.9) has 1219 bin [39.9,40.0) has 1109 bin [40.0,40.1) has 1048 bin [40.1,40.2) has 906 bin [40.2,40.3) has 828 bin [40.3,40.4) has 756 bin [40.4,40.5) has 675 bin [40.5,40.6) has 584 bin [40.6,40.7) has 531 bin [40.7,40.8) has 458 bin [40.8,40.9) has 392 bin [40.9,41.0) has 304 bin [41.0,41.1) has 316 bin [41.1,41.2) has 257 bin [41.2,41.3) has 214 bin [41.3,41.4) has 165 bin [41.4,41.5) has 144 bin [41.5,41.6) has 105 bin [41.6,41.7) has 105 bin [41.7,41.8) has 66 bin [41.8,41.9) has 73 bin [41.9,42.0) has 45 bin [42.0,42.1) has 34 bin [42.1,42.2) has 27 bin [42.2,42.3) has 22 bin [42.3,42.4) has 13 bin [42.4,42.5) has 11 bin [42.5,42.6) has 7 bin [42.6,42.7) has 1 bin [42.7,42.8) has 3 bin [42.9,43.0) has 1 average z coordinate 13.1 for 17446985 element(s) point source id histogram with bin size 1.000000 bin 175 has 601050 bin 176 has 4009247 bin 177 has 6622318 bin 178 has 5186546 bin 179 has 1027824 average point source id 177.116401028601786 for 17446985 element(s)