lasinfo (210611) report for 'AHN3T/31DZ2_11.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: 20747380 number of points by return: 19085077 817817 490356 252697 101433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 452480 0 min x y z: 114980.000 452480.000 -3.029 max x y z: 116019.999 453769.999 28.127 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: 20747380 extended number of points by return: 19085077 817817 490356 252697 101433 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 -3029 28127 intensity 0 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 -35 33 user_data 1 5 point_source_ID 16601 46215 gps_time 500804.246196 575330.971944 Color R 4 255 G 0 255 B 4 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 19085077 number of intermediate returns: 849861 number of last returns: 19051168 number of single returns: 18238726 covered area in square units/kilounits: 1289900/1.29 point density: all returns 16.08 last only 14.77 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20747380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19085077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 817817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 490356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 252697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 101433 instead zero. overview over extended number of returns of given pulse: 18238726 675792 716698 606125 510039 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2059678 unclassified (1) 18053007 ground (2) 296214 building (6) 314723 water (9) 23758 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1146318 +---> 75789 of those are unclassified (1) +---> 1028956 of those are ground (2) +---> 22020 of those are building (6) +---> 17985 of those are water (9) +---> 1568 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 1 bin [-2.7,-2.6) has 89 bin [-2.6,-2.5) has 22268 bin [-2.5,-2.4) has 52355 bin [-2.4,-2.3) has 70566 bin [-2.3,-2.2) has 182305 bin [-2.2,-2.1) has 313328 bin [-2.1,-2.0) has 819918 bin [-2.0,-1.9) has 2343555 bin [-1.9,-1.8) has 1983675 bin [-1.8,-1.7) has 2725951 bin [-1.7,-1.6) has 3342139 bin [-1.6,-1.5) has 2068864 bin [-1.5,-1.4) has 1207422 bin [-1.4,-1.3) has 669282 bin [-1.3,-1.2) has 394639 bin [-1.2,-1.1) has 232553 bin [-1.1,-1.0) has 165686 bin [-1.0,-0.9) has 122959 bin [-0.9,-0.8) has 84598 bin [-0.8,-0.7) has 65723 bin [-0.7,-0.6) has 53931 bin [-0.6,-0.5) has 70440 bin [-0.5,-0.4) has 111960 bin [-0.4,-0.3) has 60299 bin [-0.3,-0.2) has 65274 bin [-0.2,-0.1) has 71958 bin [-0.1,0.0) has 80407 bin [0.0,0.1) has 81565 bin [0.1,0.2) has 89289 bin [0.2,0.3) has 95177 bin [0.3,0.4) has 88004 bin [0.4,0.5) has 38523 bin [0.5,0.6) has 32198 bin [0.6,0.7) has 30476 bin [0.7,0.8) has 31925 bin [0.8,0.9) has 31575 bin [0.9,1.0) has 35083 bin [1.0,1.1) has 39172 bin [1.1,1.2) has 42256 bin [1.2,1.3) has 46058 bin [1.3,1.4) has 51267 bin [1.4,1.5) has 56811 bin [1.5,1.6) has 56947 bin [1.6,1.7) has 50300 bin [1.7,1.8) has 44672 bin [1.8,1.9) has 42661 bin [1.9,2.0) has 41630 bin [2.0,2.1) has 40647 bin [2.1,2.2) has 40072 bin [2.2,2.3) has 36145 bin [2.3,2.4) has 34459 bin [2.4,2.5) has 34442 bin [2.5,2.6) has 33102 bin [2.6,2.7) has 32972 bin [2.7,2.8) has 32866 bin [2.8,2.9) has 33007 bin [2.9,3.0) has 33938 bin [3.0,3.1) has 32558 bin [3.1,3.2) has 35171 bin [3.2,3.3) has 38149 bin [3.3,3.4) has 39730 bin [3.4,3.5) has 42483 bin [3.5,3.6) has 39235 bin [3.6,3.7) has 37057 bin [3.7,3.8) has 34279 bin [3.8,3.9) has 27817 bin [3.9,4.0) has 19897 bin [4.0,4.1) has 19801 bin [4.1,4.2) has 20669 bin [4.2,4.3) has 21924 bin [4.3,4.4) has 22153 bin [4.4,4.5) has 20547 bin [4.5,4.6) has 19752 bin [4.6,4.7) has 19375 bin [4.7,4.8) has 15577 bin [4.8,4.9) has 13626 bin [4.9,5.0) has 13218 bin [5.0,5.1) has 13049 bin [5.1,5.2) has 12320 bin [5.2,5.3) has 12646 bin [5.3,5.4) has 11706 bin [5.4,5.5) has 11023 bin [5.5,5.6) has 10676 bin [5.6,5.7) has 10308 bin [5.7,5.8) has 10127 bin [5.8,5.9) has 10435 bin [5.9,6.0) has 9873 bin [6.0,6.1) has 9554 bin [6.1,6.2) has 9980 bin [6.2,6.3) has 9857 bin [6.3,6.4) has 9587 bin [6.4,6.5) has 9264 bin [6.5,6.6) has 9398 bin [6.6,6.7) has 9346 bin [6.7,6.8) has 9579 bin [6.8,6.9) has 9665 bin [6.9,7.0) has 9786 bin [7.0,7.1) has 11023 bin [7.1,7.2) has 10290 bin [7.2,7.3) has 9884 bin [7.3,7.4) has 10229 bin [7.4,7.5) has 10866 bin [7.5,7.6) has 10321 bin [7.6,7.7) has 10007 bin [7.7,7.8) has 10000 bin [7.8,7.9) has 10114 bin [7.9,8.0) has 10260 bin [8.0,8.1) has 10154 bin [8.1,8.2) has 10349 bin [8.2,8.3) has 10333 bin [8.3,8.4) has 10382 bin [8.4,8.5) has 10456 bin [8.5,8.6) has 10685 bin [8.6,8.7) has 10758 bin [8.7,8.8) has 10799 bin [8.8,8.9) has 11035 bin [8.9,9.0) has 10883 bin [9.0,9.1) has 10923 bin [9.1,9.2) has 10960 bin [9.2,9.3) has 11242 bin [9.3,9.4) has 11302 bin [9.4,9.5) has 11379 bin [9.5,9.6) has 11427 bin [9.6,9.7) has 11800 bin [9.7,9.8) has 11778 bin [9.8,9.9) has 11838 bin [9.9,10.0) has 11972 bin [10.0,10.1) has 12149 bin [10.1,10.2) has 12446 bin [10.2,10.3) has 12880 bin [10.3,10.4) has 12881 bin [10.4,10.5) has 12793 bin [10.5,10.6) has 12768 bin [10.6,10.7) has 13023 bin [10.7,10.8) has 13396 bin [10.8,10.9) has 13318 bin [10.9,11.0) has 13833 bin [11.0,11.1) has 13560 bin [11.1,11.2) has 13723 bin [11.2,11.3) has 13714 bin [11.3,11.4) has 14483 bin [11.4,11.5) has 13789 bin [11.5,11.6) has 13866 bin [11.6,11.7) has 13841 bin [11.7,11.8) has 13960 bin [11.8,11.9) has 14038 bin [11.9,12.0) has 14397 bin [12.0,12.1) has 14403 bin [12.1,12.2) has 14235 bin [12.2,12.3) has 14589 bin [12.3,12.4) has 14199 bin [12.4,12.5) has 14342 bin [12.5,12.6) has 14192 bin [12.6,12.7) has 14194 bin [12.7,12.8) has 14144 bin [12.8,12.9) has 14123 bin [12.9,13.0) has 14088 bin [13.0,13.1) has 13731 bin [13.1,13.2) has 13818 bin [13.2,13.3) has 13540 bin [13.3,13.4) has 13370 bin [13.4,13.5) has 13247 bin [13.5,13.6) has 13305 bin [13.6,13.7) has 12952 bin [13.7,13.8) has 12810 bin [13.8,13.9) has 12578 bin [13.9,14.0) has 12210 bin [14.0,14.1) has 11883 bin [14.1,14.2) has 11888 bin [14.2,14.3) has 11617 bin [14.3,14.4) has 11241 bin [14.4,14.5) has 10968 bin [14.5,14.6) has 10500 bin [14.6,14.7) has 10286 bin [14.7,14.8) has 9968 bin [14.8,14.9) has 9670 bin [14.9,15.0) has 9005 bin [15.0,15.1) has 8841 bin [15.1,15.2) has 8522 bin [15.2,15.3) has 8230 bin [15.3,15.4) has 7744 bin [15.4,15.5) has 7360 bin [15.5,15.6) has 7042 bin [15.6,15.7) has 6752 bin [15.7,15.8) has 6415 bin [15.8,15.9) has 5971 bin [15.9,16.0) has 5844 bin [16.0,16.1) has 5459 bin [16.1,16.2) has 5330 bin [16.2,16.3) has 4996 bin [16.3,16.4) has 4794 bin [16.4,16.5) has 4477 bin [16.5,16.6) has 4246 bin [16.6,16.7) has 4012 bin [16.7,16.8) has 3957 bin [16.8,16.9) has 3804 bin [16.9,17.0) has 3518 bin [17.0,17.1) has 3265 bin [17.1,17.2) has 3279 bin [17.2,17.3) has 3079 bin [17.3,17.4) has 2950 bin [17.4,17.5) has 2925 bin [17.5,17.6) has 2745 bin [17.6,17.7) has 2700 bin [17.7,17.8) has 2646 bin [17.8,17.9) has 2631 bin [17.9,18.0) has 2504 bin [18.0,18.1) has 2527 bin [18.1,18.2) has 2480 bin [18.2,18.3) has 2414 bin [18.3,18.4) has 2473 bin [18.4,18.5) has 2384 bin [18.5,18.6) has 2342 bin [18.6,18.7) has 2196 bin [18.7,18.8) has 2116 bin [18.8,18.9) has 2234 bin [18.9,19.0) has 2104 bin [19.0,19.1) has 2090 bin [19.1,19.2) has 2030 bin [19.2,19.3) has 2090 bin [19.3,19.4) has 2104 bin [19.4,19.5) has 2086 bin [19.5,19.6) has 2080 bin [19.6,19.7) has 1925 bin [19.7,19.8) has 1993 bin [19.8,19.9) has 1980 bin [19.9,20.0) has 1982 bin [20.0,20.1) has 1893 bin [20.1,20.2) has 1909 bin [20.2,20.3) has 1987 bin [20.3,20.4) has 1927 bin [20.4,20.5) has 2027 bin [20.5,20.6) has 2010 bin [20.6,20.7) has 1969 bin [20.7,20.8) has 1957 bin [20.8,20.9) has 1904 bin [20.9,21.0) has 1977 bin [21.0,21.1) has 1921 bin [21.1,21.2) has 2025 bin [21.2,21.3) has 1978 bin [21.3,21.4) has 2062 bin [21.4,21.5) has 1938 bin [21.5,21.6) has 2006 bin [21.6,21.7) has 2012 bin [21.7,21.8) has 1916 bin [21.8,21.9) has 1905 bin [21.9,22.0) has 1941 bin [22.0,22.1) has 1883 bin [22.1,22.2) has 1833 bin [22.2,22.3) has 1796 bin [22.3,22.4) has 1852 bin [22.4,22.5) has 1791 bin [22.5,22.6) has 1714 bin [22.6,22.7) has 1621 bin [22.7,22.8) has 1680 bin [22.8,22.9) has 1649 bin [22.9,23.0) has 1583 bin [23.0,23.1) has 1536 bin [23.1,23.2) has 1553 bin [23.2,23.3) has 1371 bin [23.3,23.4) has 1342 bin [23.4,23.5) has 1308 bin [23.5,23.6) has 1301 bin [23.6,23.7) has 1199 bin [23.7,23.8) has 1252 bin [23.8,23.9) has 1172 bin [23.9,24.0) has 1171 bin [24.0,24.1) has 1085 bin [24.1,24.2) has 995 bin [24.2,24.3) has 997 bin [24.3,24.4) has 927 bin [24.4,24.5) has 849 bin [24.5,24.6) has 889 bin [24.6,24.7) has 745 bin [24.7,24.8) has 765 bin [24.8,24.9) has 663 bin [24.9,25.0) has 672 bin [25.0,25.1) has 567 bin [25.1,25.2) has 533 bin [25.2,25.3) has 475 bin [25.3,25.4) has 479 bin [25.4,25.5) has 417 bin [25.5,25.6) has 371 bin [25.6,25.7) has 321 bin [25.7,25.8) has 301 bin [25.8,25.9) has 253 bin [25.9,26.0) has 233 bin [26.0,26.1) has 232 bin [26.1,26.2) has 176 bin [26.2,26.3) has 157 bin [26.3,26.4) has 141 bin [26.4,26.5) has 120 bin [26.5,26.6) has 106 bin [26.6,26.7) has 74 bin [26.7,26.8) has 71 bin [26.8,26.9) has 58 bin [26.9,27.0) has 53 bin [27.0,27.1) has 34 bin [27.1,27.2) has 30 bin [27.2,27.3) has 16 bin [27.3,27.4) has 16 bin [27.4,27.5) has 12 bin [27.5,27.6) has 9 bin [27.6,27.7) has 4 bin [27.7,27.8) has 4 bin [27.8,27.9) has 3 bin [27.9,28.0) has 2 bin [28.0,28.1) has 1 bin [28.1,28.2) has 1 average z coordinate -0.4 for 20747380 element(s) point source id histogram with bin size 1.000000 bin 16601 has 3472024 bin 16602 has 3369771 bin 16603 has 1097012 bin 46212 has 1642 bin 46213 has 2543183 bin 46214 has 4808099 bin 46215 has 5455649 average point source id 34883.247938101099862 for 20747380 element(s)