lasinfo (210611) report for 'AHN3T/26CZ2_06.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: 24622570 number of points by return: 16870859 3861060 2216076 1189091 485484 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 478730 0 min x y z: 144980.000 478730.000 -0.816 max x y z: 146019.999 480019.999 38.312 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: 24622570 extended number of points by return: 16870859 3861060 2216076 1189091 485484 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 -816 38312 intensity 1 65534 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 -35 34 user_data 2 2 point_source_ID 2015 2020 gps_time 391492.651778 394822.633451 Color R 35 255 G 37 255 B 11 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 16870859 number of intermediate returns: 3912771 number of last returns: 16780896 number of single returns: 12941956 covered area in square units/kilounits: 1319308/1.32 point density: all returns 18.66 last only 12.72 (per square units) spacing: all returns 0.23 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24622570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16870859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3861060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2216076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1189091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 485484 instead zero. overview over extended number of returns of given pulse: 12941956 3324282 3101515 2820515 2434302 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9527209 unclassified (1) 10216106 ground (2) 4820611 building (6) 37663 water (9) 20981 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1639903 +---> 615218 of those are unclassified (1) +---> 694580 of those are ground (2) +---> 328019 of those are building (6) +---> 1585 of those are water (9) +---> 501 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 16 bin [-0.7,-0.6) has 29 bin [-0.6,-0.5) has 56 bin [-0.5,-0.4) has 262 bin [-0.4,-0.3) has 1716 bin [-0.3,-0.2) has 3230 bin [-0.2,-0.1) has 4304 bin [-0.1,0.0) has 7020 bin [0.0,0.1) has 14077 bin [0.1,0.2) has 10630 bin [0.2,0.3) has 27669 bin [0.3,0.4) has 42523 bin 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[32.1,32.2) has 71 bin [32.2,32.3) has 41 bin [32.3,32.4) has 49 bin [32.4,32.5) has 43 bin [32.5,32.6) has 36 bin [32.6,32.7) has 20 bin [32.7,32.8) has 24 bin [32.8,32.9) has 21 bin [32.9,33.0) has 12 bin [33.0,33.1) has 9 bin [33.1,33.2) has 9 bin [33.2,33.3) has 2 bin [33.3,33.4) has 6 bin [33.4,33.5) has 5 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 2 bin [33.9,34.0) has 1 bin [34.1,34.2) has 3 bin [34.2,34.3) has 1 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.8,35.9) has 1 bin [35.9,36.0) has 5 bin [36.0,36.1) has 1 bin [36.1,36.2) has 3 bin [36.2,36.3) has 2 bin [36.3,36.4) has 1 bin [36.5,36.6) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 bin [37.4,37.5) has 11 bin [37.5,37.6) has 15 bin [37.6,37.7) has 3 bin [37.7,37.8) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 3 bin [38.1,38.2) has 1 bin [38.2,38.3) has 6 bin [38.3,38.4) has 1 average z coordinate 6.3 for 24622570 element(s) point source id histogram with bin size 1.000000 bin 2015 has 197555 bin 2016 has 3219889 bin 2017 has 7027818 bin 2018 has 9367023 bin 2019 has 4119857 bin 2020 has 690428 average point source id 2017.652369837916922 for 24622570 element(s)