lasinfo (210611) report for 'AHN3T/39FN1_10.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: 216/2021 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: 30263159 number of points by return: 21094879 5320092 2730408 932363 185417 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 447480 0 min x y z: 173980.000 447480.000 14.257 max x y z: 175019.999 448769.999 56.946 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: 30263159 extended number of points by return: 21094879 5320092 2730408 932363 185417 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 14257 56946 intensity 0 65533 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 -35 32 user_data 0 0 point_source_ID 40 253 gps_time 200580951.679657 206438897.408319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 16 255 B 4 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 21094879 number of intermediate returns: 3858422 number of last returns: 21052786 number of single returns: 15742928 covered area in square units/kilounits: 1339680/1.34 point density: all returns 22.59 last only 15.71 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30263159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21094879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5320092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2730408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 932363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 185417 instead zero. overview over extended number of returns of given pulse: 15742928 5194126 5401649 2994491 929965 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11841451 unclassified (1) 14911828 ground (2) 3506445 building (6) 2698 water (9) 737 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1949978 +---> 752515 of those are unclassified (1) +---> 933847 of those are ground (2) +---> 262917 of those are building (6) +---> 699 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.2,14.3) has 2 bin [14.3,14.4) has 22 bin [14.4,14.5) has 876 bin [14.5,14.6) has 6958 bin [14.6,14.7) has 6837 bin [14.7,14.8) has 7531 bin [14.8,14.9) has 12131 bin [14.9,15.0) has 12514 bin [15.0,15.1) has 22890 bin [15.1,15.2) has 45948 bin [15.2,15.3) has 33644 bin [15.3,15.4) has 57288 bin [15.4,15.5) has 78536 bin [15.5,15.6) has 60443 bin [15.6,15.7) has 47145 bin 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bin [50.0,50.1) has 5331 bin [50.1,50.2) has 4972 bin [50.2,50.3) has 4620 bin [50.3,50.4) has 4498 bin [50.4,50.5) has 4236 bin [50.5,50.6) has 3947 bin [50.6,50.7) has 3837 bin [50.7,50.8) has 3570 bin [50.8,50.9) has 3406 bin [50.9,51.0) has 3289 bin [51.0,51.1) has 2903 bin [51.1,51.2) has 2725 bin [51.2,51.3) has 2591 bin [51.3,51.4) has 2383 bin [51.4,51.5) has 2286 bin [51.5,51.6) has 2060 bin [51.6,51.7) has 1918 bin [51.7,51.8) has 1868 bin [51.8,51.9) has 1677 bin [51.9,52.0) has 1619 bin [52.0,52.1) has 1480 bin [52.1,52.2) has 1285 bin [52.2,52.3) has 1311 bin [52.3,52.4) has 1176 bin [52.4,52.5) has 1028 bin [52.5,52.6) has 971 bin [52.6,52.7) has 888 bin [52.7,52.8) has 843 bin [52.8,52.9) has 728 bin [52.9,53.0) has 679 bin [53.0,53.1) has 564 bin [53.1,53.2) has 570 bin [53.2,53.3) has 489 bin [53.3,53.4) has 382 bin [53.4,53.5) has 336 bin [53.5,53.6) has 292 bin [53.6,53.7) has 264 bin [53.7,53.8) has 230 bin [53.8,53.9) has 237 bin [53.9,54.0) has 199 bin [54.0,54.1) has 165 bin [54.1,54.2) has 146 bin [54.2,54.3) has 125 bin [54.3,54.4) has 106 bin [54.4,54.5) has 81 bin [54.5,54.6) has 80 bin [54.6,54.7) has 67 bin [54.7,54.8) has 46 bin [54.8,54.9) has 68 bin [54.9,55.0) has 48 bin [55.0,55.1) has 31 bin [55.1,55.2) has 25 bin [55.2,55.3) has 30 bin [55.3,55.4) has 28 bin [55.4,55.5) has 21 bin [55.5,55.6) has 17 bin [55.6,55.7) has 14 bin [55.7,55.8) has 11 bin [55.8,55.9) has 21 bin [55.9,56.0) has 13 bin [56.0,56.1) has 10 bin [56.1,56.2) has 4 bin [56.2,56.3) has 6 bin [56.3,56.4) has 2 bin [56.4,56.5) has 3 bin [56.5,56.6) has 1 bin [56.6,56.7) has 1 bin [56.9,57.0) has 1 average z coordinate 25.1 for 30263159 element(s) point source id histogram with bin size 1.000000 bin 40 has 25681 bin 41 has 1612689 bin 42 has 5872420 bin 43 has 7465668 bin 44 has 6712451 bin 45 has 2090426 bin 253 has 6483824 average point source id 88.048882768649506 for 30263159 element(s)