lasinfo (210611) report for 'AHN3T/26AZ2_16.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: 20361720 number of points by return: 14056269 3136950 1890350 937161 340990 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 488730 0 min x y z: 144980.000 488730.000 -6.378 max x y z: 146019.999 490019.999 36.301 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: 20361720 extended number of points by return: 14056269 3136950 1890350 937161 340990 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 -6378 36301 intensity 0 65523 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 -32 32 user_data 2 2 point_source_ID 4469 5468 gps_time 51466.901669 136941.087037 Color R 13 255 G 22 255 B 3 255 NIR 10 255 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: 14056269 number of intermediate returns: 3170876 number of last returns: 14045992 number of single returns: 10911417 covered area in square units/kilounits: 1270584/1.27 point density: all returns 16.03 last only 11.05 (per square units) spacing: all returns 0.25 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20361720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14056269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3136950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1890350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 937161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 340990 instead zero. overview over extended number of returns of given pulse: 10911417 2497172 2861858 2385978 1705295 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7299659 unclassified (1) 11984883 ground (2) 983847 building (6) 36953 water (9) 56378 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1279462 +---> 429105 of those are unclassified (1) +---> 754611 of those are ground (2) +---> 79359 of those are building (6) +---> 2686 of those are water (9) +---> 13701 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 364 bin [-6.3,-6.2) has 16164 bin [-6.2,-6.1) has 9801 bin [-6.1,-6.0) has 10004 bin [-6.0,-5.9) has 14707 bin [-5.9,-5.8) has 21966 bin [-5.8,-5.7) has 34498 bin [-5.7,-5.6) has 41599 bin [-5.6,-5.5) has 43210 bin [-5.5,-5.4) has 58551 bin [-5.4,-5.3) has 71023 bin [-5.3,-5.2) has 81259 bin 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has 87 bin [26.7,26.8) has 88 bin [26.8,26.9) has 79 bin [26.9,27.0) has 52 bin [27.0,27.1) has 53 bin [27.1,27.2) has 44 bin [27.2,27.3) has 44 bin [27.3,27.4) has 48 bin [27.4,27.5) has 27 bin [27.5,27.6) has 32 bin [27.6,27.7) has 28 bin [27.7,27.8) has 28 bin [27.8,27.9) has 19 bin [27.9,28.0) has 19 bin [28.0,28.1) has 12 bin [28.1,28.2) has 10 bin [28.2,28.3) has 3 bin [28.3,28.4) has 6 bin [28.4,28.5) has 7 bin [28.5,28.6) has 4 bin [28.6,28.7) has 1 bin [28.7,28.8) has 2 bin [28.9,29.0) has 1 bin [29.0,29.1) has 4 bin [29.1,29.2) has 1 bin [29.2,29.3) has 1 bin [29.6,29.7) has 1 bin [29.7,29.8) has 3 bin [29.8,29.9) has 4 bin [29.9,30.0) has 2 bin [30.0,30.1) has 1 bin [30.4,30.5) has 1 bin [30.6,30.7) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.6,31.7) has 1 bin [31.8,31.9) has 1 bin [32.5,32.6) has 1 bin [33.2,33.3) has 5 bin [33.3,33.4) has 5 bin [36.2,36.3) has 2 bin [36.3,36.4) has 1 average z coordinate -0.9 for 20361720 element(s) point source id histogram with bin size 1.000000 bin 4469 has 6904982 bin 4470 has 5373936 bin 4471 has 1878679 bin 4472 has 9941 bin 5467 has 897587 bin 5468 has 5296595 average point source id 4773.308837760268034 for 20361720 element(s)