lasinfo (210611) report for 'AHN3T/21CZ1_20.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: 16921272 number of points by return: 16898000 20241 2864 154 13 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 501230 0 min x y z: 183980.000 501230.000 -4.612 max x y z: 185019.999 502519.999 6.112 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: 16921272 extended number of points by return: 16898000 20241 2864 154 13 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 -4612 6112 intensity 1 11490 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 31 user_data 2 2 point_source_ID 14421 14426 gps_time 304777.530870 309026.524585 Color R 28 248 G 40 245 B 35 233 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 16898000 number of intermediate returns: 3031 number of last returns: 16898356 number of single returns: 16878115 covered area in square units/kilounits: 1338272/1.34 point density: all returns 12.64 last only 12.63 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16921272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16898000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 20241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13 instead zero. overview over extended number of returns of given pulse: 16878115 34395 8138 563 61 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 98184 unclassified (1) 16800171 ground (2) 22917 water (9) +-> flagged as extended overlap: 1164326 +---> 10112 of those are unclassified (1) +---> 1152289 of those are ground (2) +---> 1925 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.7,-4.6) has 4 bin [-4.6,-4.5) has 4061 bin [-4.5,-4.4) has 26302 bin [-4.4,-4.3) has 15566 bin [-4.3,-4.2) has 15507 bin [-4.2,-4.1) has 18856 bin [-4.1,-4.0) has 22475 bin [-4.0,-3.9) has 22932 bin [-3.9,-3.8) has 25051 bin [-3.8,-3.7) has 24195 bin [-3.7,-3.6) has 23697 bin [-3.6,-3.5) has 25819 bin [-3.5,-3.4) has 32013 bin [-3.4,-3.3) has 104310 bin [-3.3,-3.2) has 1376060 bin [-3.2,-3.1) has 2176614 bin [-3.1,-3.0) has 1608836 bin [-3.0,-2.9) has 2760275 bin [-2.9,-2.8) has 2925068 bin [-2.8,-2.7) has 2286346 bin [-2.7,-2.6) has 2038437 bin [-2.6,-2.5) has 1048273 bin [-2.5,-2.4) has 277989 bin [-2.4,-2.3) has 36763 bin [-2.3,-2.2) has 5349 bin [-2.2,-2.1) has 3862 bin [-2.1,-2.0) has 4464 bin [-2.0,-1.9) has 4073 bin [-1.9,-1.8) has 3282 bin [-1.8,-1.7) has 1375 bin [-1.7,-1.6) has 526 bin [-1.6,-1.5) has 246 bin [-1.5,-1.4) has 116 bin [-1.4,-1.3) has 95 bin [-1.3,-1.2) has 101 bin [-1.2,-1.1) has 137 bin [-1.1,-1.0) has 139 bin [-1.0,-0.9) has 163 bin [-0.9,-0.8) has 144 bin [-0.8,-0.7) has 173 bin [-0.7,-0.6) has 162 bin [-0.6,-0.5) has 169 bin [-0.5,-0.4) has 177 bin [-0.4,-0.3) has 140 bin [-0.3,-0.2) has 106 bin [-0.2,-0.1) has 119 bin [-0.1,0.0) has 81 bin [0.0,0.1) has 54 bin [0.1,0.2) has 41 bin [0.2,0.3) has 21 bin [0.3,0.4) has 20 bin [0.4,0.5) has 11 bin [0.5,0.6) has 12 bin [0.6,0.7) has 14 bin [0.7,0.8) has 3 bin [0.8,0.9) has 12 bin [0.9,1.0) has 13 bin [1.0,1.1) has 16 bin [1.1,1.2) has 12 bin [1.2,1.3) has 26 bin [1.3,1.4) has 14 bin [1.4,1.5) has 12 bin [1.5,1.6) has 21 bin [1.6,1.7) has 16 bin [1.7,1.8) has 9 bin [1.8,1.9) has 7 bin [1.9,2.0) has 5 bin [2.0,2.1) has 15 bin [2.1,2.2) has 8 bin [2.2,2.3) has 11 bin [2.3,2.4) has 10 bin [2.4,2.5) has 15 bin [2.5,2.6) has 11 bin [2.6,2.7) has 17 bin [2.7,2.8) has 16 bin [2.8,2.9) has 13 bin [2.9,3.0) has 9 bin [3.0,3.1) has 4 bin [3.1,3.2) has 10 bin [3.2,3.3) has 5 bin [3.3,3.4) has 11 bin [3.4,3.5) has 8 bin [3.5,3.6) has 9 bin [3.6,3.7) has 5 bin [3.7,3.8) has 5 bin [3.8,3.9) has 10 bin [3.9,4.0) has 7 bin [4.0,4.1) has 6 bin [4.1,4.2) has 4 bin [4.2,4.3) has 9 bin [4.3,4.4) has 6 bin [4.4,4.5) has 7 bin [4.5,4.6) has 6 bin [4.6,4.7) has 2 bin [4.7,4.8) has 3 bin [4.8,4.9) has 8 bin [4.9,5.0) has 1 bin [5.0,5.1) has 4 bin [5.1,5.2) has 3 bin [5.2,5.3) has 7 bin [5.3,5.4) has 2 bin [5.4,5.5) has 5 bin [5.5,5.6) has 4 bin [5.6,5.7) has 2 bin [5.7,5.8) has 2 bin [5.8,5.9) has 2 bin [6.0,6.1) has 2 bin [6.1,6.2) has 1 average z coordinate -2.9 for 16921272 element(s) point source id histogram with bin size 1.000000 bin 14421 has 122237 bin 14422 has 2135771 bin 14423 has 5283039 bin 14424 has 5662624 bin 14425 has 3287402 bin 14426 has 430199 average point source id 14423.658802718849984 for 16921272 element(s)