lasinfo (210611) report for 'AHN3T/16CN1_17.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: 212/2021 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: 17677580 number of points by return: 13499569 2501616 1210486 388780 77129 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 532480 0 min x y z: 180980.000 532480.000 -5.058 max x y z: 182019.999 533769.999 30.945 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: 17677580 extended number of points by return: 13499569 2501616 1210486 388780 77129 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 -5058 30945 intensity 2 65534 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 31 user_data 1 5 point_source_ID 30 35 gps_time 134050430.632492 134053151.743160 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 26 255 B 10 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 13499569 number of intermediate returns: 1677514 number of last returns: 13497058 number of single returns: 10996561 covered area in square units/kilounits: 1284824/1.28 point density: all returns 13.76 last only 10.50 (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 17677580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13499569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2501616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1210486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 388780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 77129 instead zero. overview over extended number of returns of given pulse: 10996561 2581859 2465810 1247163 386187 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5690442 unclassified (1) 11746541 ground (2) 187212 building (6) 51103 water (9) 2282 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1193300 +---> 431875 of those are unclassified (1) +---> 744223 of those are ground (2) +---> 9986 of those are building (6) +---> 7195 of those are water (9) +---> 21 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.1,-5.0) has 22 bin [-5.0,-4.9) has 5618 bin [-4.9,-4.8) has 5473 bin [-4.8,-4.7) has 4333 bin [-4.7,-4.6) has 3869 bin [-4.6,-4.5) has 5161 bin [-4.5,-4.4) has 8501 bin [-4.4,-4.3) has 9770 bin [-4.3,-4.2) has 13094 bin [-4.2,-4.1) has 16061 bin [-4.1,-4.0) has 28222 bin [-4.0,-3.9) has 33764 bin [-3.9,-3.8) has 45126 bin [-3.8,-3.7) has 132943 bin [-3.7,-3.6) has 232765 bin [-3.6,-3.5) has 326367 bin [-3.5,-3.4) has 665762 bin [-3.4,-3.3) has 1650906 bin [-3.3,-3.2) has 2439889 bin [-3.2,-3.1) has 2396603 bin [-3.1,-3.0) has 1429716 bin [-3.0,-2.9) has 785660 bin [-2.9,-2.8) has 520899 bin [-2.8,-2.7) has 332430 bin [-2.7,-2.6) has 274073 bin [-2.6,-2.5) has 256994 bin [-2.5,-2.4) has 194987 bin [-2.4,-2.3) has 93555 bin [-2.3,-2.2) has 70141 bin [-2.2,-2.1) has 67027 bin [-2.1,-2.0) has 65861 bin [-2.0,-1.9) has 64640 bin [-1.9,-1.8) has 62002 bin [-1.8,-1.7) has 61047 bin [-1.7,-1.6) has 58930 bin [-1.6,-1.5) has 56714 bin [-1.5,-1.4) has 55080 bin [-1.4,-1.3) has 51220 bin [-1.3,-1.2) has 49143 bin [-1.2,-1.1) has 46946 bin [-1.1,-1.0) has 45130 bin [-1.0,-0.9) has 44583 bin [-0.9,-0.8) has 43468 bin [-0.8,-0.7) has 43545 bin [-0.7,-0.6) has 41930 bin [-0.6,-0.5) has 40954 bin [-0.5,-0.4) has 40135 bin [-0.4,-0.3) has 40483 bin [-0.3,-0.2) has 39657 bin [-0.2,-0.1) has 39164 bin [-0.1,0.0) 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32 bin [28.4,28.5) has 24 bin [28.5,28.6) has 25 bin [28.6,28.7) has 19 bin [28.7,28.8) has 27 bin [28.8,28.9) has 27 bin [28.9,29.0) has 23 bin [29.0,29.1) has 30 bin [29.1,29.2) has 27 bin [29.2,29.3) has 18 bin [29.3,29.4) has 25 bin [29.4,29.5) has 20 bin [29.5,29.6) has 11 bin [29.6,29.7) has 13 bin [29.7,29.8) has 4 bin [29.8,29.9) has 6 bin [29.9,30.0) has 4 bin [30.0,30.1) has 5 bin [30.1,30.2) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 6 bin [30.4,30.5) has 3 bin [30.5,30.6) has 3 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 average z coordinate -0.3 for 17677580 element(s) point source id histogram with bin size 1.000000 bin 30 has 4620 bin 31 has 1789568 bin 32 has 5168930 bin 33 has 7509906 bin 34 has 3137747 bin 35 has 66809 average point source id 32.689405393724705 for 17677580 element(s)