lasinfo (210611) report for 'AHN3T/20FN2_04.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: 17749079 number of points by return: 14015396 2266295 1059674 342823 64891 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 523730 0 min x y z: 177980.000 523730.000 -6.286 max x y z: 179019.999 525019.999 29.031 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: 17749079 extended number of points by return: 14015396 2266295 1059674 342823 64891 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 -6286 29031 intensity 0 65535 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 31 user_data 1 5 point_source_ID 30 35 gps_time 134050286.835029 134053299.319803 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 14015396 number of intermediate returns: 1468296 number of last returns: 14013645 number of single returns: 11748258 covered area in square units/kilounits: 1318660/1.32 point density: all returns 13.46 last only 10.63 (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 17749079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14015396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2266295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1059674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 342823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 64891 instead zero. overview over extended number of returns of given pulse: 11748258 2412988 2150422 1112621 324790 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5067365 unclassified (1) 10234563 ground (2) 2445524 building (6) 1627 water (9) +-> flagged as extended overlap: 1163739 +---> 264328 of those are unclassified (1) +---> 719951 of those are ground (2) +---> 179387 of those are building (6) +---> 73 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.3,-6.2) has 7 bin [-6.2,-6.1) has 28 bin [-6.1,-6.0) has 15 bin [-6.0,-5.9) has 13 bin [-5.9,-5.8) has 15 bin [-5.8,-5.7) has 1203 bin [-5.7,-5.6) has 2016 bin [-5.6,-5.5) has 4171 bin [-5.5,-5.4) has 6988 bin [-5.4,-5.3) has 9009 bin [-5.3,-5.2) has 12117 bin [-5.2,-5.1) has 12556 bin [-5.1,-5.0) has 12262 bin [-5.0,-4.9) has 11663 bin [-4.9,-4.8) has 11866 bin [-4.8,-4.7) has 13521 bin [-4.7,-4.6) has 19562 bin [-4.6,-4.5) has 56804 bin [-4.5,-4.4) has 1292637 bin [-4.4,-4.3) has 954276 bin [-4.3,-4.2) has 594573 bin [-4.2,-4.1) has 994068 bin [-4.1,-4.0) has 1268036 bin [-4.0,-3.9) has 1595867 bin [-3.9,-3.8) has 1630638 bin [-3.8,-3.7) has 1029570 bin [-3.7,-3.6) has 466197 bin [-3.6,-3.5) has 291899 bin [-3.5,-3.4) has 184873 bin [-3.4,-3.3) has 142016 bin [-3.3,-3.2) has 145480 bin [-3.2,-3.1) has 123502 bin [-3.1,-3.0) has 86312 bin [-3.0,-2.9) has 73080 bin [-2.9,-2.8) has 71165 bin [-2.8,-2.7) has 64199 bin [-2.7,-2.6) has 55972 bin [-2.6,-2.5) has 47386 bin [-2.5,-2.4) has 44609 bin [-2.4,-2.3) has 45023 bin [-2.3,-2.2) has 46785 bin [-2.2,-2.1) has 48895 bin [-2.1,-2.0) has 47955 bin [-2.0,-1.9) has 49729 bin [-1.9,-1.8) has 53146 bin [-1.8,-1.7) has 59341 bin [-1.7,-1.6) has 68003 bin [-1.6,-1.5) has 98871 bin [-1.5,-1.4) has 111324 bin [-1.4,-1.3) has 81363 bin [-1.3,-1.2) has 64759 bin [-1.2,-1.1) has 54557 bin [-1.1,-1.0) has 62706 bin [-1.0,-0.9) has 66948 bin [-0.9,-0.8) 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[23.4,23.5) has 352 bin [23.5,23.6) has 330 bin [23.6,23.7) has 314 bin [23.7,23.8) has 290 bin [23.8,23.9) has 293 bin [23.9,24.0) has 286 bin [24.0,24.1) has 215 bin [24.1,24.2) has 209 bin [24.2,24.3) has 221 bin [24.3,24.4) has 172 bin [24.4,24.5) has 169 bin [24.5,24.6) has 157 bin [24.6,24.7) has 315 bin [24.7,24.8) has 209 bin [24.8,24.9) has 110 bin [24.9,25.0) has 91 bin [25.0,25.1) has 86 bin [25.1,25.2) has 68 bin [25.2,25.3) has 78 bin [25.3,25.4) has 56 bin [25.4,25.5) has 95 bin [25.5,25.6) has 165 bin [25.6,25.7) has 53 bin [25.7,25.8) has 26 bin [25.8,25.9) has 34 bin [25.9,26.0) has 33 bin [26.0,26.1) has 25 bin [26.1,26.2) has 17 bin [26.2,26.3) has 14 bin [26.3,26.4) has 16 bin [26.4,26.5) has 8 bin [26.5,26.6) has 11 bin [26.6,26.7) has 7 bin [26.7,26.8) has 6 bin [26.8,26.9) has 2 bin [26.9,27.0) has 12 bin [27.0,27.1) has 7 bin [27.1,27.2) has 2 bin [27.2,27.3) has 4 bin [27.3,27.4) has 1 bin [27.4,27.5) has 2 bin [27.5,27.6) has 12 bin [27.6,27.7) has 6 bin [27.7,27.8) has 3 bin [27.8,27.9) has 8 bin [27.9,28.0) has 8 bin [28.0,28.1) has 12 bin [28.1,28.2) has 13 bin [28.2,28.3) has 10 bin [28.3,28.4) has 7 bin [28.4,28.5) has 1 bin [28.5,28.6) has 2 bin [28.6,28.7) has 1 bin [28.7,28.8) has 6 bin [28.8,28.9) has 4 bin [28.9,29.0) has 1 bin [29.0,29.1) has 3 average z coordinate -1.0 for 17749079 element(s) point source id histogram with bin size 1.000000 bin 30 has 48587 bin 31 has 2387649 bin 32 has 5945859 bin 33 has 6658925 bin 34 has 2657516 bin 35 has 50543 average point source id 32.543169761090141 for 17749079 element(s)