lasinfo (210611) report for 'AHN3T/67GN1_08.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: 215/2021 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: 17886153 number of points by return: 16776947 719162 283962 89357 16725 scale factor x y z: 0.001 0.001 0.001 offset x y z: 41980 366230 0 min x y z: 41980.000 366230.000 -0.619 max x y z: 43019.999 367519.999 36.233 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: 17886153 extended number of points by return: 16776947 719162 283962 89357 16725 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 -619 36233 intensity 3 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 2 2 point_source_ID 20134 20138 gps_time 305183.784959 309670.322949 Color R 22 253 G 31 255 B 10 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 16776947 number of intermediate returns: 390957 number of last returns: 16775505 number of single returns: 16057256 covered area in square units/kilounits: 1340808/1.34 point density: all returns 13.34 last only 12.51 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17886153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16776947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 719162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 283962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16725 instead zero. overview over extended number of returns of given pulse: 16057256 869563 584267 291339 83728 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1470814 unclassified (1) 16281300 ground (2) 96031 building (6) 38008 water (9) +-> flagged as extended overlap: 1239897 +---> 127956 of those are unclassified (1) +---> 1104208 of those are ground (2) +---> 3924 of those are building (6) +---> 3809 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 2 bin [-0.6,-0.5) has 202 bin [-0.5,-0.4) has 920 bin [-0.4,-0.3) has 740 bin [-0.3,-0.2) has 10094 bin [-0.2,-0.1) has 8328 bin [-0.1,0.0) has 10608 bin [0.0,0.1) has 14734 bin [0.1,0.2) has 18831 bin [0.2,0.3) has 24458 bin [0.3,0.4) has 22908 bin [0.4,0.5) has 28617 bin [0.5,0.6) has 28201 bin [0.6,0.7) has 33423 bin [0.7,0.8) has 50787 bin [0.8,0.9) has 89427 bin [0.9,1.0) has 167469 bin [1.0,1.1) 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has 3285 bin [29.5,29.6) has 3166 bin [29.6,29.7) has 3147 bin [29.7,29.8) has 3006 bin [29.8,29.9) has 3002 bin [29.9,30.0) has 2929 bin [30.0,30.1) has 2833 bin [30.1,30.2) has 2747 bin [30.2,30.3) has 2701 bin [30.3,30.4) has 2597 bin [30.4,30.5) has 2544 bin [30.5,30.6) has 2549 bin [30.6,30.7) has 2365 bin [30.7,30.8) has 2236 bin [30.8,30.9) has 2241 bin [30.9,31.0) has 2139 bin [31.0,31.1) has 1973 bin [31.1,31.2) has 1962 bin [31.2,31.3) has 1898 bin [31.3,31.4) has 1887 bin [31.4,31.5) has 1766 bin [31.5,31.6) has 1725 bin [31.6,31.7) has 1655 bin [31.7,31.8) has 1476 bin [31.8,31.9) has 1456 bin [31.9,32.0) has 1445 bin [32.0,32.1) has 1383 bin [32.1,32.2) has 1332 bin [32.2,32.3) has 1213 bin [32.3,32.4) has 1128 bin [32.4,32.5) has 1040 bin [32.5,32.6) has 1032 bin [32.6,32.7) has 917 bin [32.7,32.8) has 900 bin [32.8,32.9) has 833 bin [32.9,33.0) has 798 bin [33.0,33.1) has 753 bin [33.1,33.2) has 660 bin [33.2,33.3) has 637 bin [33.3,33.4) has 600 bin [33.4,33.5) has 546 bin [33.5,33.6) has 491 bin [33.6,33.7) has 430 bin [33.7,33.8) has 349 bin [33.8,33.9) has 381 bin [33.9,34.0) has 318 bin [34.0,34.1) has 305 bin [34.1,34.2) has 268 bin [34.2,34.3) has 236 bin [34.3,34.4) has 191 bin [34.4,34.5) has 174 bin [34.5,34.6) has 149 bin [34.6,34.7) has 146 bin [34.7,34.8) has 124 bin [34.8,34.9) has 96 bin [34.9,35.0) has 72 bin [35.0,35.1) has 54 bin [35.1,35.2) has 45 bin [35.2,35.3) has 39 bin [35.3,35.4) has 20 bin [35.4,35.5) has 22 bin [35.5,35.6) has 17 bin [35.6,35.7) has 14 bin [35.7,35.8) has 8 bin [35.8,35.9) has 3 bin [35.9,36.0) has 3 bin [36.0,36.1) has 6 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 average z coordinate 2.6 for 17886153 element(s) point source id histogram with bin size 1.000000 bin 20134 has 2165417 bin 20135 has 5034674 bin 20136 has 4762714 bin 20137 has 4403214 bin 20138 has 1520134 average point source id 20135.892541118260851 for 17886153 element(s)