lasinfo (210611) report for 'AHN3T/36FN2_19.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: 217/2021 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: 331282 number of points by return: 330498 780 4 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 57980 444980 0 min x y z: 58558.165 444980.000 -1.233 max x y z: 59019.998 445166.870 14.076 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: 331282 extended number of points by return: 330498 780 4 0 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 578165 1039998 Y 0 186870 Z -1233 14076 intensity 4 14504 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -28 33 user_data 2 2 point_source_ID 50 52 gps_time 164965557.164562 164966898.798159 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 173 G 16 175 B 14 170 NIR 42 200 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -4667 5500 extended_scanner_channel 0 0 number of first returns: 330498 number of intermediate returns: 4 number of last returns: 330409 number of single returns: 329629 covered area in square units/kilounits: 40960/0.04 point density: all returns 8.09 last only 8.07 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 331282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 330498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 780 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4 instead zero. overview over extended number of returns of given pulse: 329629 1639 14 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 84923 unclassified (1) 219692 ground (2) 3 building (6) 26664 water (9) +-> flagged as extended overlap: 104650 +---> 16667 of those are unclassified (1) +---> 86787 of those are ground (2) +---> 2 of those are building (6) +---> 1194 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 22 bin [-1.1,-1.0) has 184 bin [-1.0,-0.9) has 2233 bin [-0.9,-0.8) has 18140 bin [-0.8,-0.7) has 13419 bin [-0.7,-0.6) has 5138 bin [-0.6,-0.5) has 4754 bin [-0.5,-0.4) has 4841 bin [-0.4,-0.3) has 5321 bin [-0.3,-0.2) has 5741 bin [-0.2,-0.1) has 5693 bin [-0.1,0.0) has 4304 bin [0.0,0.1) has 3620 bin [0.1,0.2) has 3476 bin [0.2,0.3) has 3433 bin [0.3,0.4) has 3596 bin [0.4,0.5) has 3660 bin [0.5,0.6) has 3787 bin [0.6,0.7) has 3955 bin [0.7,0.8) has 4024 bin [0.8,0.9) has 4060 bin [0.9,1.0) has 3936 bin [1.0,1.1) has 3753 bin [1.1,1.2) has 3743 bin [1.2,1.3) has 3771 bin [1.3,1.4) has 3693 bin [1.4,1.5) has 3744 bin [1.5,1.6) has 3600 bin [1.6,1.7) has 3569 bin [1.7,1.8) has 3358 bin [1.8,1.9) has 3135 bin [1.9,2.0) has 2947 bin [2.0,2.1) has 3024 bin [2.1,2.2) has 2996 bin [2.2,2.3) has 3037 bin [2.3,2.4) has 3052 bin [2.4,2.5) has 2906 bin [2.5,2.6) has 2744 bin [2.6,2.7) has 2346 bin [2.7,2.8) has 2126 bin [2.8,2.9) has 2022 bin [2.9,3.0) has 1916 bin [3.0,3.1) has 1709 bin [3.1,3.2) has 1593 bin [3.2,3.3) has 1559 bin [3.3,3.4) has 1359 bin [3.4,3.5) has 1210 bin [3.5,3.6) has 1155 bin [3.6,3.7) has 1119 bin [3.7,3.8) has 1053 bin [3.8,3.9) has 1019 bin [3.9,4.0) has 786 bin [4.0,4.1) has 756 bin [4.1,4.2) has 717 bin [4.2,4.3) has 1125 bin [4.3,4.4) has 1262 bin [4.4,4.5) has 1216 bin [4.5,4.6) has 1377 bin [4.6,4.7) has 1645 bin [4.7,4.8) has 1332 bin [4.8,4.9) has 1683 bin [4.9,5.0) has 1367 bin [5.0,5.1) has 1074 bin [5.1,5.2) has 921 bin [5.2,5.3) has 810 bin [5.3,5.4) has 822 bin [5.4,5.5) has 815 bin [5.5,5.6) has 904 bin [5.6,5.7) has 1376 bin [5.7,5.8) has 2350 bin [5.8,5.9) has 3418 bin [5.9,6.0) has 4199 bin [6.0,6.1) has 4923 bin [6.1,6.2) has 6067 bin [6.2,6.3) has 7952 bin [6.3,6.4) has 7973 bin [6.4,6.5) has 6296 bin [6.5,6.6) has 3697 bin [6.6,6.7) has 2219 bin [6.7,6.8) has 1516 bin [6.8,6.9) has 1468 bin [6.9,7.0) has 1421 bin [7.0,7.1) has 1468 bin [7.1,7.2) has 1526 bin [7.2,7.3) has 1461 bin [7.3,7.4) has 1426 bin [7.4,7.5) has 1436 bin [7.5,7.6) has 1368 bin [7.6,7.7) has 1328 bin [7.7,7.8) has 1294 bin [7.8,7.9) has 1337 bin [7.9,8.0) has 1341 bin [8.0,8.1) has 1361 bin [8.1,8.2) has 1389 bin [8.2,8.3) has 1312 bin [8.3,8.4) has 1319 bin [8.4,8.5) has 1351 bin [8.5,8.6) has 1262 bin [8.6,8.7) has 1278 bin [8.7,8.8) has 1255 bin [8.8,8.9) has 1290 bin [8.9,9.0) has 1248 bin [9.0,9.1) has 1241 bin [9.1,9.2) has 1117 bin [9.2,9.3) has 1107 bin [9.3,9.4) has 1232 bin [9.4,9.5) has 1232 bin [9.5,9.6) has 1269 bin [9.6,9.7) has 1155 bin [9.7,9.8) has 1018 bin [9.8,9.9) has 875 bin [9.9,10.0) has 748 bin [10.0,10.1) has 688 bin [10.1,10.2) has 727 bin [10.2,10.3) has 668 bin [10.3,10.4) has 676 bin [10.4,10.5) has 629 bin [10.5,10.6) has 655 bin [10.6,10.7) has 690 bin [10.7,10.8) has 731 bin [10.8,10.9) has 776 bin [10.9,11.0) has 897 bin [11.0,11.1) has 1088 bin [11.1,11.2) has 1245 bin [11.2,11.3) has 1400 bin [11.3,11.4) has 1483 bin [11.4,11.5) has 1457 bin [11.5,11.6) has 1306 bin [11.6,11.7) has 1180 bin [11.7,11.8) has 1127 bin [11.8,11.9) has 1016 bin [11.9,12.0) has 935 bin [12.0,12.1) has 880 bin [12.1,12.2) has 795 bin [12.2,12.3) has 823 bin [12.3,12.4) has 747 bin [12.4,12.5) has 743 bin [12.5,12.6) has 705 bin [12.6,12.7) has 719 bin [12.7,12.8) has 721 bin [12.8,12.9) has 771 bin [12.9,13.0) has 751 bin [13.0,13.1) has 740 bin [13.1,13.2) has 693 bin [13.2,13.3) has 734 bin [13.3,13.4) has 730 bin [13.4,13.5) has 740 bin [13.5,13.6) has 760 bin [13.6,13.7) has 814 bin [13.7,13.8) has 1723 bin [13.8,13.9) has 2531 bin [13.9,14.0) has 2635 bin [14.0,14.1) has 26 average z coordinate 4.1 for 331282 element(s) point source id histogram with bin size 1.000000 bin 50 has 1351 bin 51 has 218744 bin 52 has 111187 average point source id 51.331548348536899 for 331282 element(s)