lasinfo (210611) report for 'AHN3T/31DN2_18.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: 214/2021 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: 17430036 number of points by return: 16174762 703861 336486 155563 59364 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 457480 0 min x y z: 116980.000 457480.000 -2.764 max x y z: 118019.999 458769.999 26.926 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: 17430036 extended number of points by return: 16174762 703861 336486 155563 59364 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 -2764 26926 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 26 scan_angle_rank -33 32 user_data 2 2 point_source_ID 18618 18623 gps_time 144985.681986 147639.910485 Color R 17 255 G 28 255 B 18 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 16174762 number of intermediate returns: 552040 number of last returns: 16173415 number of single returns: 15470181 covered area in square units/kilounits: 1294724/1.29 point density: all returns 13.46 last only 12.49 (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 17430036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16174762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 703861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 336486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 155563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59364 instead zero. overview over extended number of returns of given pulse: 15470181 734460 543162 385018 297215 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1909101 unclassified (1) 14134387 ground (2) 969360 building (6) 409955 water (9) 7233 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1076946 +---> 94915 of those are unclassified (1) +---> 904896 of those are ground (2) +---> 32751 of those are building (6) +---> 44012 of those are water (9) +---> 372 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 26 bin [-2.7,-2.6) has 13277 bin [-2.6,-2.5) has 18713 bin [-2.5,-2.4) has 250182 bin [-2.4,-2.3) has 209280 bin [-2.3,-2.2) has 375591 bin [-2.2,-2.1) has 414466 bin [-2.1,-2.0) has 909933 bin [-2.0,-1.9) has 3136579 bin [-1.9,-1.8) has 7144237 bin [-1.8,-1.7) has 1456742 bin [-1.7,-1.6) has 320283 bin [-1.6,-1.5) has 228630 bin [-1.5,-1.4) has 164103 bin [-1.4,-1.3) has 102037 bin [-1.3,-1.2) has 80858 bin [-1.2,-1.1) has 52596 bin [-1.1,-1.0) has 40715 bin [-1.0,-0.9) has 34928 bin [-0.9,-0.8) has 35251 bin [-0.8,-0.7) has 38425 bin [-0.7,-0.6) has 33753 bin [-0.6,-0.5) has 30864 bin [-0.5,-0.4) has 32898 bin [-0.4,-0.3) has 32180 bin [-0.3,-0.2) has 28846 bin [-0.2,-0.1) has 27321 bin [-0.1,0.0) has 27095 bin [0.0,0.1) has 27620 bin [0.1,0.2) has 26729 bin [0.2,0.3) has 27847 bin [0.3,0.4) has 28473 bin [0.4,0.5) has 28776 bin [0.5,0.6) has 30294 bin [0.6,0.7) has 30926 bin [0.7,0.8) has 31173 bin [0.8,0.9) has 33213 bin [0.9,1.0) has 43327 bin [1.0,1.1) has 34960 bin [1.1,1.2) has 33668 bin [1.2,1.3) has 32427 bin [1.3,1.4) has 36667 bin [1.4,1.5) has 33361 bin [1.5,1.6) has 36126 bin [1.6,1.7) has 32148 bin [1.7,1.8) has 35644 bin [1.8,1.9) has 30863 bin [1.9,2.0) has 30398 bin [2.0,2.1) has 31586 bin [2.1,2.2) has 34592 bin [2.2,2.3) has 29653 bin [2.3,2.4) has 28106 bin [2.4,2.5) has 27764 bin [2.5,2.6) has 28549 bin [2.6,2.7) has 29186 bin [2.7,2.8) has 26911 bin [2.8,2.9) has 27190 bin [2.9,3.0) has 27307 bin [3.0,3.1) has 27620 bin [3.1,3.2) has 26831 bin [3.2,3.3) has 26801 bin [3.3,3.4) has 26319 bin [3.4,3.5) has 26418 bin [3.5,3.6) has 25957 bin [3.6,3.7) has 25766 bin [3.7,3.8) has 25225 bin [3.8,3.9) has 25839 bin [3.9,4.0) has 27948 bin [4.0,4.1) has 29144 bin [4.1,4.2) has 29488 bin [4.2,4.3) has 28463 bin [4.3,4.4) has 27647 bin [4.4,4.5) has 29108 bin [4.5,4.6) has 27167 bin [4.6,4.7) has 27127 bin [4.7,4.8) has 27141 bin [4.8,4.9) has 26589 bin [4.9,5.0) has 24817 bin [5.0,5.1) has 23681 bin [5.1,5.2) has 22707 bin [5.2,5.3) has 21661 bin [5.3,5.4) has 21728 bin [5.4,5.5) has 21383 bin [5.5,5.6) has 20857 bin [5.6,5.7) has 20947 bin [5.7,5.8) has 20548 bin [5.8,5.9) has 19900 bin [5.9,6.0) has 19855 bin [6.0,6.1) has 20078 bin [6.1,6.2) has 19830 bin [6.2,6.3) has 21083 bin [6.3,6.4) has 19392 bin [6.4,6.5) has 16965 bin [6.5,6.6) has 15557 bin [6.6,6.7) has 13383 bin [6.7,6.8) has 12590 bin [6.8,6.9) has 11941 bin [6.9,7.0) has 11021 bin [7.0,7.1) has 10631 bin [7.1,7.2) has 10062 bin [7.2,7.3) has 9703 bin [7.3,7.4) has 10875 bin [7.4,7.5) has 9514 bin [7.5,7.6) has 8980 bin [7.6,7.7) has 8253 bin [7.7,7.8) has 7965 bin [7.8,7.9) has 7864 bin [7.9,8.0) has 7742 bin [8.0,8.1) has 7554 bin [8.1,8.2) has 7535 bin [8.2,8.3) has 7472 bin [8.3,8.4) has 7144 bin [8.4,8.5) has 7043 bin [8.5,8.6) has 6772 bin [8.6,8.7) has 6649 bin [8.7,8.8) has 6236 bin [8.8,8.9) has 6080 bin [8.9,9.0) has 6036 bin [9.0,9.1) has 5980 bin [9.1,9.2) has 5584 bin [9.2,9.3) has 5434 bin [9.3,9.4) has 5331 bin [9.4,9.5) has 5174 bin [9.5,9.6) has 5212 bin [9.6,9.7) has 5045 bin [9.7,9.8) has 4920 bin [9.8,9.9) has 4710 bin [9.9,10.0) has 4703 bin [10.0,10.1) has 4530 bin [10.1,10.2) has 4325 bin [10.2,10.3) has 4278 bin [10.3,10.4) has 4362 bin [10.4,10.5) has 5399 bin [10.5,10.6) has 3768 bin [10.6,10.7) has 3690 bin [10.7,10.8) has 3512 bin [10.8,10.9) has 3411 bin [10.9,11.0) has 3249 bin [11.0,11.1) has 3073 bin [11.1,11.2) has 3037 bin [11.2,11.3) has 2886 bin [11.3,11.4) has 2902 bin [11.4,11.5) has 2779 bin [11.5,11.6) has 2651 bin [11.6,11.7) has 2486 bin [11.7,11.8) has 2540 bin [11.8,11.9) has 2345 bin [11.9,12.0) has 2393 bin [12.0,12.1) has 2209 bin [12.1,12.2) has 2165 bin [12.2,12.3) has 2061 bin [12.3,12.4) has 2175 bin [12.4,12.5) has 1972 bin [12.5,12.6) has 1939 bin [12.6,12.7) has 1899 bin [12.7,12.8) has 1709 bin [12.8,12.9) has 1618 bin [12.9,13.0) has 1646 bin [13.0,13.1) has 1497 bin [13.1,13.2) has 1503 bin [13.2,13.3) has 1380 bin [13.3,13.4) has 1357 bin [13.4,13.5) has 1257 bin [13.5,13.6) has 1218 bin [13.6,13.7) has 1157 bin [13.7,13.8) has 1192 bin [13.8,13.9) has 1140 bin [13.9,14.0) has 1071 bin [14.0,14.1) has 1080 bin [14.1,14.2) has 1032 bin [14.2,14.3) has 1018 bin [14.3,14.4) has 921 bin [14.4,14.5) has 922 bin [14.5,14.6) has 881 bin [14.6,14.7) has 927 bin [14.7,14.8) has 826 bin [14.8,14.9) has 860 bin [14.9,15.0) has 865 bin [15.0,15.1) has 792 bin [15.1,15.2) has 753 bin [15.2,15.3) has 778 bin [15.3,15.4) has 734 bin [15.4,15.5) has 733 bin [15.5,15.6) has 696 bin [15.6,15.7) has 633 bin [15.7,15.8) has 677 bin [15.8,15.9) has 609 bin [15.9,16.0) has 606 bin [16.0,16.1) has 507 bin [16.1,16.2) has 522 bin [16.2,16.3) has 491 bin [16.3,16.4) has 465 bin [16.4,16.5) has 468 bin [16.5,16.6) has 464 bin [16.6,16.7) has 415 bin [16.7,16.8) has 470 bin [16.8,16.9) has 400 bin [16.9,17.0) has 415 bin [17.0,17.1) has 353 bin [17.1,17.2) has 333 bin [17.2,17.3) has 343 bin [17.3,17.4) has 300 bin [17.4,17.5) has 298 bin [17.5,17.6) has 266 bin [17.6,17.7) has 254 bin [17.7,17.8) has 297 bin [17.8,17.9) has 251 bin [17.9,18.0) has 265 bin [18.0,18.1) has 234 bin [18.1,18.2) has 233 bin [18.2,18.3) has 195 bin [18.3,18.4) has 195 bin [18.4,18.5) has 163 bin [18.5,18.6) has 166 bin [18.6,18.7) has 187 bin [18.7,18.8) has 146 bin [18.8,18.9) has 113 bin [18.9,19.0) has 110 bin [19.0,19.1) has 96 bin [19.1,19.2) has 89 bin [19.2,19.3) has 61 bin [19.3,19.4) has 59 bin [19.4,19.5) has 51 bin [19.5,19.6) has 31 bin [19.6,19.7) has 30 bin [19.7,19.8) has 30 bin [19.8,19.9) has 22 bin [19.9,20.0) has 16 bin [20.0,20.1) has 10 bin [20.1,20.2) has 9 bin [20.2,20.3) has 5 bin [20.3,20.4) has 10 bin [20.4,20.5) has 2 bin [20.5,20.6) has 5 bin [20.6,20.7) has 5 bin [20.7,20.8) has 8 bin [20.8,20.9) has 3 bin [20.9,21.0) has 3 bin [21.0,21.1) has 2 bin [21.1,21.2) has 2 bin [21.3,21.4) has 3 bin [21.4,21.5) has 2 bin [21.5,21.6) has 2 bin [21.6,21.7) has 1 bin [21.7,21.8) has 2 bin [21.8,21.9) has 2 bin [22.0,22.1) has 2 bin [22.2,22.3) has 1 bin [22.4,22.5) has 1 bin [22.6,22.7) has 1 bin [23.3,23.4) has 1 bin [23.4,23.5) has 1 bin [23.7,23.8) has 1 bin [23.9,24.0) has 3 bin [25.7,25.8) has 1 bin [26.6,26.7) has 1 bin [26.9,27.0) has 1 average z coordinate -1.1 for 17430036 element(s) point source id histogram with bin size 1.000000 bin 18618 has 1803130 bin 18619 has 3319498 bin 18620 has 3236315 bin 18621 has 3375524 bin 18622 has 3513902 bin 18623 has 2181667 average point source id 18620.575017228879005 for 17430036 element(s)