lasinfo (210611) report for 'AHN3T/01DZ2_09.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: 211/2021 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: 15412006 number of points by return: 15348901 61235 1847 23 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 603730 0 min x y z: 157980.000 603730.000 0.431 max x y z: 159019.999 605019.996 16.099 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: 15412006 extended number of points by return: 15348901 61235 1847 23 0 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 1289996 Z 431 16099 intensity 1 45504 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 33 user_data 0 71 point_source_ID 275 294 gps_time 78924481.564281 78933657.201893 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 68 215 G 82 224 B 63 206 NIR 74 206 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 15348901 number of intermediate returns: 2021 number of last returns: 15347206 number of single returns: 15286122 covered area in square units/kilounits: 1321476/1.32 point density: all returns 11.66 last only 11.61 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15412006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15348901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 61235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23 instead zero. overview over extended number of returns of given pulse: 15286122 119660 6076 148 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1910682 unclassified (1) 13256557 ground (2) 244767 water (9) +-> flagged as extended overlap: 1066997 +---> 161317 of those are unclassified (1) +---> 884856 of those are ground (2) +---> 20824 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 309 bin [0.5,0.6) has 11214 bin [0.6,0.7) has 26629 bin [0.7,0.8) has 32875 bin [0.8,0.9) has 24278 bin [0.9,1.0) has 28651 bin [1.0,1.1) has 337979 bin [1.1,1.2) has 1903366 bin [1.2,1.3) has 3087443 bin [1.3,1.4) has 3414337 bin [1.4,1.5) has 2559254 bin [1.5,1.6) has 1333683 bin [1.6,1.7) has 826600 bin [1.7,1.8) has 450136 bin [1.8,1.9) has 285619 bin [1.9,2.0) has 197934 bin [2.0,2.1) has 135931 bin [2.1,2.2) has 103268 bin [2.2,2.3) has 85819 bin [2.3,2.4) has 72542 bin [2.4,2.5) has 56481 bin [2.5,2.6) has 41191 bin [2.6,2.7) has 27838 bin [2.7,2.8) has 18906 bin [2.8,2.9) has 14608 bin [2.9,3.0) has 11245 bin [3.0,3.1) has 9453 bin [3.1,3.2) has 7671 bin [3.2,3.3) has 6313 bin [3.3,3.4) has 5914 bin [3.4,3.5) has 5579 bin [3.5,3.6) has 5214 bin [3.6,3.7) has 4711 bin [3.7,3.8) has 3736 bin [3.8,3.9) has 2921 bin [3.9,4.0) has 1989 bin [4.0,4.1) has 1595 bin [4.1,4.2) has 1233 bin [4.2,4.3) has 1238 bin [4.3,4.4) has 1205 bin [4.4,4.5) has 1164 bin [4.5,4.6) has 1092 bin [4.6,4.7) has 1067 bin [4.7,4.8) has 1022 bin [4.8,4.9) has 978 bin [4.9,5.0) has 973 bin [5.0,5.1) has 1058 bin [5.1,5.2) has 955 bin [5.2,5.3) has 926 bin [5.3,5.4) has 968 bin [5.4,5.5) has 942 bin [5.5,5.6) has 974 bin [5.6,5.7) has 1032 bin [5.7,5.8) has 1004 bin [5.8,5.9) has 1029 bin [5.9,6.0) has 1024 bin [6.0,6.1) has 1025 bin [6.1,6.2) has 1059 bin [6.2,6.3) has 993 bin [6.3,6.4) has 1032 bin [6.4,6.5) has 1012 bin [6.5,6.6) has 1051 bin [6.6,6.7) has 1073 bin [6.7,6.8) has 1012 bin [6.8,6.9) has 986 bin [6.9,7.0) has 938 bin [7.0,7.1) has 984 bin [7.1,7.2) has 967 bin [7.2,7.3) has 1009 bin [7.3,7.4) has 972 bin [7.4,7.5) has 925 bin [7.5,7.6) has 936 bin [7.6,7.7) has 969 bin [7.7,7.8) has 864 bin [7.8,7.9) has 931 bin [7.9,8.0) has 849 bin [8.0,8.1) has 895 bin [8.1,8.2) has 806 bin [8.2,8.3) has 918 bin [8.3,8.4) has 855 bin [8.4,8.5) has 885 bin [8.5,8.6) has 870 bin [8.6,8.7) has 989 bin [8.7,8.8) has 960 bin [8.8,8.9) has 1073 bin [8.9,9.0) has 1135 bin [9.0,9.1) has 1175 bin [9.1,9.2) has 1280 bin [9.2,9.3) has 1221 bin [9.3,9.4) has 1271 bin [9.4,9.5) has 1301 bin [9.5,9.6) has 1267 bin [9.6,9.7) has 1332 bin [9.7,9.8) has 1320 bin [9.8,9.9) has 1355 bin [9.9,10.0) has 1314 bin [10.0,10.1) has 1292 bin [10.1,10.2) has 1265 bin [10.2,10.3) has 1181 bin [10.3,10.4) has 1240 bin [10.4,10.5) has 1266 bin [10.5,10.6) has 1254 bin [10.6,10.7) has 1385 bin [10.7,10.8) has 1491 bin [10.8,10.9) has 1683 bin [10.9,11.0) has 1715 bin [11.0,11.1) has 1751 bin [11.1,11.2) has 1454 bin [11.2,11.3) has 1616 bin [11.3,11.4) has 1798 bin [11.4,11.5) has 1796 bin [11.5,11.6) has 1857 bin [11.6,11.7) has 2229 bin [11.7,11.8) has 2550 bin [11.8,11.9) has 2936 bin [11.9,12.0) has 3395 bin [12.0,12.1) has 4267 bin [12.1,12.2) has 5278 bin [12.2,12.3) has 5712 bin [12.3,12.4) has 5910 bin [12.4,12.5) has 5846 bin [12.5,12.6) has 6051 bin [12.6,12.7) has 6246 bin [12.7,12.8) has 6693 bin [12.8,12.9) has 7582 bin [12.9,13.0) has 8061 bin [13.0,13.1) has 8136 bin [13.1,13.2) has 7865 bin [13.2,13.3) has 7929 bin [13.3,13.4) has 7681 bin [13.4,13.5) has 6788 bin [13.5,13.6) has 6269 bin [13.6,13.7) has 5525 bin [13.7,13.8) has 5442 bin [13.8,13.9) has 5604 bin [13.9,14.0) has 6048 bin [14.0,14.1) has 5905 bin [14.1,14.2) has 5845 bin [14.2,14.3) has 5377 bin [14.3,14.4) has 4731 bin [14.4,14.5) has 4067 bin [14.5,14.6) has 3632 bin [14.6,14.7) has 2934 bin [14.7,14.8) has 2450 bin [14.8,14.9) has 1988 bin [14.9,15.0) has 1566 bin [15.0,15.1) has 1170 bin [15.1,15.2) has 977 bin [15.2,15.3) has 788 bin [15.3,15.4) has 545 bin [15.4,15.5) has 423 bin [15.5,15.6) has 307 bin [15.6,15.7) has 174 bin [15.7,15.8) has 74 bin [15.8,15.9) has 28 bin [15.9,16.0) has 8 bin [16.0,16.1) has 5 average z coordinate 1.6 for 15412006 element(s) point source id histogram with bin size 1.000000 bin 275 has 5020983 bin 276 has 84618 bin 281 has 4791168 bin 289 has 3229780 bin 294 has 2285457 average point source id 282.622124530706799 for 15412006 element(s)