lasinfo (210611) report for 'AHN3T/14DZ1_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: 21671535 number of points by return: 17395436 2357335 1189928 543163 185673 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 526230 0 min x y z: 110980.000 526230.000 -3.350 max x y z: 112019.999 527519.999 39.153 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: 21671535 extended number of points by return: 17395436 2357335 1189928 543163 185673 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 -3350 39153 intensity 0 65534 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 33 user_data 0 0 point_source_ID 27238 29242 gps_time 311897.954109 376859.031794 Color R 11 255 G 9 255 B 0 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 17395436 number of intermediate returns: 1967775 number of last returns: 17317998 number of single returns: 15009674 covered area in square units/kilounits: 1327352/1.33 point density: all returns 16.33 last only 13.05 (per square units) spacing: all returns 0.25 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21671535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17395436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2357335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1189928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 543163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 185673 instead zero. overview over extended number of returns of given pulse: 15009674 2359520 1944038 1430209 690102 191382 46610 0 0 0 0 0 0 0 0 histogram of classification of points: 5466803 unclassified (1) 13872996 ground (2) 2226338 building (6) 101775 water (9) 3623 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1358826 +---> 254935 of those are unclassified (1) +---> 1037488 of those are ground (2) +---> 63173 of those are building (6) +---> 3115 of those are water (9) +---> 115 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 34 bin [-3.3,-3.2) has 2530 bin [-3.2,-3.1) has 1556 bin [-3.1,-3.0) has 1491 bin [-3.0,-2.9) has 1836 bin [-2.9,-2.8) has 2637 bin [-2.8,-2.7) has 2749 bin [-2.7,-2.6) has 2872 bin [-2.6,-2.5) has 3106 bin [-2.5,-2.4) has 27206 bin [-2.4,-2.3) has 71159 bin [-2.3,-2.2) has 30288 bin 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101943 bin [1.7,1.8) has 97501 bin [1.8,1.9) has 94670 bin [1.9,2.0) has 107169 bin [2.0,2.1) has 97570 bin [2.1,2.2) has 99776 bin [2.2,2.3) has 92332 bin [2.3,2.4) has 88752 bin [2.4,2.5) has 85634 bin [2.5,2.6) has 85978 bin [2.6,2.7) has 79023 bin [2.7,2.8) has 73193 bin [2.8,2.9) has 70561 bin [2.9,3.0) has 73837 bin [3.0,3.1) has 70126 bin [3.1,3.2) has 68547 bin [3.2,3.3) has 69124 bin [3.3,3.4) has 70540 bin [3.4,3.5) has 68352 bin [3.5,3.6) has 68549 bin [3.6,3.7) has 74297 bin [3.7,3.8) has 70404 bin [3.8,3.9) has 79366 bin [3.9,4.0) has 67206 bin [4.0,4.1) has 64154 bin [4.1,4.2) has 66697 bin [4.2,4.3) has 68370 bin [4.3,4.4) has 69101 bin [4.4,4.5) has 69466 bin [4.5,4.6) has 72847 bin [4.6,4.7) has 71069 bin [4.7,4.8) has 71238 bin [4.8,4.9) has 70231 bin [4.9,5.0) has 71731 bin [5.0,5.1) has 72449 bin [5.1,5.2) has 70598 bin [5.2,5.3) has 70172 bin [5.3,5.4) has 69715 bin [5.4,5.5) has 77765 bin [5.5,5.6) has 77304 bin [5.6,5.7) has 68851 bin [5.7,5.8) has 66776 bin 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[30.2,30.3) has 10 bin [30.3,30.4) has 4 bin [30.5,30.6) has 5 bin [30.6,30.7) has 5 bin [30.7,30.8) has 2 bin [31.0,31.1) has 2 bin [31.1,31.2) has 2 bin [31.2,31.3) has 2 bin [31.3,31.4) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 5 bin [31.6,31.7) has 2 bin [31.7,31.8) has 1 bin [31.8,31.9) has 1 bin [32.0,32.1) has 1 bin [32.1,32.2) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 2 bin [32.6,32.7) has 1 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 1 bin [33.4,33.5) has 1 bin [33.5,33.6) has 3 bin [33.6,33.7) has 2 bin [33.7,33.8) has 2 bin [33.9,34.0) has 1 bin [34.0,34.1) has 3 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [35.8,35.9) has 3 bin [36.0,36.1) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 5 bin [36.3,36.4) has 1 bin [36.5,36.6) has 2 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [36.9,37.0) has 3 bin [37.0,37.1) has 1 bin [37.8,37.9) has 1 bin [39.1,39.2) has 1 average z coordinate 1.2 for 21671535 element(s) point source id histogram with bin size 1.000000 bin 27238 has 1839480 bin 27239 has 6453886 bin 28240 has 6180939 bin 29241 has 5211094 bin 29242 has 1986136 average point source id 28189.376660213500145 for 21671535 element(s)