lasinfo (210611) report for 'AHN3T/37DN2_05.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: 20529149 number of points by return: 18150760 1131227 691319 379949 175894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 78980 436230 0 min x y z: 78980.000 436230.000 -3.638 max x y z: 80019.999 437519.999 30.169 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: 20529149 extended number of points by return: 18150760 1131227 691319 379949 175894 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 -3638 30169 intensity 1 30456 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 2 2 point_source_ID 52107 52111 gps_time 490640.669946 494206.733265 Color R 12 253 G 19 255 B 14 255 NIR 8 255 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: 18150760 number of intermediate returns: 1254092 number of last returns: 18124269 number of single returns: 16999972 covered area in square units/kilounits: 1320312/1.32 point density: all returns 15.55 last only 13.73 (per square units) spacing: all returns 0.25 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20529149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18150760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1131227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 691319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 379949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 175894 instead zero. overview over extended number of returns of given pulse: 16999972 890720 935280 819190 883987 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2782040 unclassified (1) 17251683 ground (2) 192279 building (6) 298253 water (9) 4894 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1544113 +---> 390564 of those are unclassified (1) +---> 1111625 of those are ground (2) +---> 3092 of those are building (6) +---> 37833 of those are water (9) +---> 999 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 1 bin [-3.6,-3.5) has 1 bin [-3.5,-3.4) has 6 bin [-3.4,-3.3) has 12 bin [-3.3,-3.2) has 356 bin [-3.2,-3.1) has 177667 bin [-3.1,-3.0) has 71730 bin [-3.0,-2.9) has 169180 bin [-2.9,-2.8) has 172695 bin [-2.8,-2.7) has 597473 bin [-2.7,-2.6) has 1756968 bin [-2.6,-2.5) has 2604796 bin [-2.5,-2.4) has 2081599 bin [-2.4,-2.3) has 1644634 bin [-2.3,-2.2) has 1343417 bin [-2.2,-2.1) has 1243109 bin [-2.1,-2.0) has 1256455 bin [-2.0,-1.9) has 1119150 bin [-1.9,-1.8) has 872947 bin [-1.8,-1.7) has 636078 bin [-1.7,-1.6) has 520255 bin [-1.6,-1.5) has 373288 bin [-1.5,-1.4) has 265813 bin [-1.4,-1.3) has 198772 bin [-1.3,-1.2) has 139373 bin [-1.2,-1.1) has 104547 bin [-1.1,-1.0) has 102714 bin [-1.0,-0.9) has 78204 bin [-0.9,-0.8) has 59577 bin [-0.8,-0.7) has 57786 bin [-0.7,-0.6) has 72456 bin [-0.6,-0.5) has 62332 bin [-0.5,-0.4) has 71111 bin [-0.4,-0.3) has 114471 bin [-0.3,-0.2) has 42296 bin [-0.2,-0.1) has 38356 bin [-0.1,0.0) has 44264 bin [0.0,0.1) has 31298 bin [0.1,0.2) has 35990 bin [0.2,0.3) has 22872 bin [0.3,0.4) has 21009 bin [0.4,0.5) has 20406 bin [0.5,0.6) has 19540 bin [0.6,0.7) has 19253 bin [0.7,0.8) has 20113 bin [0.8,0.9) has 20426 bin [0.9,1.0) has 19520 bin [1.0,1.1) has 19667 bin [1.1,1.2) has 19665 bin [1.2,1.3) has 19552 bin [1.3,1.4) has 20669 bin [1.4,1.5) has 20451 bin [1.5,1.6) has 21443 bin [1.6,1.7) has 20764 bin [1.7,1.8) has 21147 bin [1.8,1.9) has 20095 bin [1.9,2.0) has 20300 bin [2.0,2.1) has 20292 bin [2.1,2.2) has 20059 bin [2.2,2.3) has 19964 bin [2.3,2.4) has 20101 bin [2.4,2.5) has 21425 bin [2.5,2.6) has 20847 bin [2.6,2.7) has 20441 bin [2.7,2.8) has 20013 bin [2.8,2.9) has 19858 bin [2.9,3.0) has 20202 bin [3.0,3.1) has 19999 bin [3.1,3.2) has 19602 bin [3.2,3.3) has 19933 bin [3.3,3.4) has 19623 bin [3.4,3.5) has 19746 bin [3.5,3.6) has 19853 bin [3.6,3.7) has 19822 bin [3.7,3.8) has 19874 bin [3.8,3.9) has 19955 bin [3.9,4.0) has 19964 bin [4.0,4.1) has 19929 bin [4.1,4.2) has 19908 bin [4.2,4.3) has 20409 bin [4.3,4.4) has 20180 bin [4.4,4.5) has 19865 bin [4.5,4.6) has 20001 bin [4.6,4.7) has 19919 bin [4.7,4.8) has 19647 bin [4.8,4.9) has 19696 bin [4.9,5.0) has 19676 bin [5.0,5.1) has 19871 bin [5.1,5.2) has 20047 bin [5.2,5.3) has 19566 bin [5.3,5.4) has 19634 bin [5.4,5.5) has 19501 bin [5.5,5.6) has 19244 bin [5.6,5.7) has 19220 bin [5.7,5.8) has 19029 bin [5.8,5.9) has 19145 bin [5.9,6.0) has 19312 bin [6.0,6.1) has 19309 bin [6.1,6.2) has 19184 bin [6.2,6.3) has 19065 bin [6.3,6.4) has 18913 bin [6.4,6.5) has 19194 bin [6.5,6.6) has 18983 bin [6.6,6.7) has 18816 bin [6.7,6.8) has 19006 bin [6.8,6.9) has 19053 bin [6.9,7.0) has 18816 bin [7.0,7.1) has 18715 bin [7.1,7.2) has 18691 bin [7.2,7.3) has 18498 bin [7.3,7.4) has 18584 bin [7.4,7.5) has 18481 bin [7.5,7.6) has 18428 bin [7.6,7.7) has 18260 bin [7.7,7.8) has 18574 bin [7.8,7.9) has 17858 bin [7.9,8.0) has 17936 bin [8.0,8.1) has 17756 bin [8.1,8.2) has 18044 bin [8.2,8.3) has 17566 bin [8.3,8.4) has 17703 bin [8.4,8.5) has 17323 bin [8.5,8.6) has 17048 bin [8.6,8.7) has 17138 bin [8.7,8.8) has 16662 bin [8.8,8.9) has 16613 bin [8.9,9.0) has 16127 bin [9.0,9.1) has 16055 bin [9.1,9.2) has 15920 bin [9.2,9.3) has 15959 bin [9.3,9.4) has 15599 bin [9.4,9.5) has 15238 bin [9.5,9.6) has 14943 bin [9.6,9.7) has 14596 bin [9.7,9.8) has 14427 bin [9.8,9.9) has 14057 bin [9.9,10.0) has 13656 bin [10.0,10.1) has 13263 bin [10.1,10.2) has 12682 bin [10.2,10.3) has 12544 bin [10.3,10.4) has 12353 bin [10.4,10.5) has 11712 bin [10.5,10.6) has 11380 bin [10.6,10.7) has 11143 bin [10.7,10.8) has 10524 bin [10.8,10.9) has 10186 bin [10.9,11.0) has 9671 bin [11.0,11.1) has 9467 bin [11.1,11.2) has 9031 bin [11.2,11.3) has 8819 bin [11.3,11.4) has 8567 bin [11.4,11.5) has 8194 bin [11.5,11.6) has 7885 bin [11.6,11.7) has 7436 bin [11.7,11.8) has 7159 bin [11.8,11.9) has 7007 bin [11.9,12.0) has 6777 bin [12.0,12.1) has 6609 bin [12.1,12.2) has 6349 bin [12.2,12.3) has 6163 bin [12.3,12.4) has 5935 bin [12.4,12.5) has 5810 bin [12.5,12.6) has 5595 bin [12.6,12.7) has 5258 bin [12.7,12.8) has 5260 bin [12.8,12.9) has 4989 bin [12.9,13.0) has 4907 bin [13.0,13.1) has 4740 bin [13.1,13.2) has 4772 bin [13.2,13.3) has 4514 bin [13.3,13.4) has 4474 bin [13.4,13.5) has 4288 bin [13.5,13.6) has 4231 bin [13.6,13.7) has 4150 bin 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[17.7,17.8) has 2836 bin [17.8,17.9) has 2627 bin [17.9,18.0) has 2585 bin [18.0,18.1) has 2659 bin [18.1,18.2) has 2584 bin [18.2,18.3) has 2436 bin [18.3,18.4) has 2445 bin [18.4,18.5) has 2405 bin [18.5,18.6) has 2452 bin [18.6,18.7) has 2214 bin [18.7,18.8) has 2209 bin [18.8,18.9) has 2179 bin [18.9,19.0) has 2135 bin [19.0,19.1) has 2044 bin [19.1,19.2) has 2030 bin [19.2,19.3) has 1832 bin [19.3,19.4) has 1839 bin [19.4,19.5) has 1713 bin [19.5,19.6) has 1709 bin [19.6,19.7) has 1651 bin [19.7,19.8) has 1452 bin [19.8,19.9) has 1487 bin [19.9,20.0) has 1448 bin [20.0,20.1) has 1372 bin [20.1,20.2) has 1223 bin [20.2,20.3) has 1195 bin [20.3,20.4) has 1141 bin [20.4,20.5) has 1091 bin [20.5,20.6) has 1014 bin [20.6,20.7) has 959 bin [20.7,20.8) has 966 bin [20.8,20.9) has 853 bin [20.9,21.0) has 811 bin [21.0,21.1) has 856 bin [21.1,21.2) has 811 bin [21.2,21.3) has 759 bin [21.3,21.4) has 800 bin [21.4,21.5) has 768 bin [21.5,21.6) has 689 bin [21.6,21.7) has 715 bin [21.7,21.8) 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[25.9,26.0) has 411 bin [26.0,26.1) has 325 bin [26.1,26.2) has 358 bin [26.2,26.3) has 334 bin [26.3,26.4) has 351 bin [26.4,26.5) has 356 bin [26.5,26.6) has 304 bin [26.6,26.7) has 328 bin [26.7,26.8) has 298 bin [26.8,26.9) has 288 bin [26.9,27.0) has 265 bin [27.0,27.1) has 233 bin [27.1,27.2) has 210 bin [27.2,27.3) has 246 bin [27.3,27.4) has 231 bin [27.4,27.5) has 198 bin [27.5,27.6) has 181 bin [27.6,27.7) has 178 bin [27.7,27.8) has 174 bin [27.8,27.9) has 158 bin [27.9,28.0) has 125 bin [28.0,28.1) has 121 bin [28.1,28.2) has 131 bin [28.2,28.3) has 96 bin [28.3,28.4) has 86 bin [28.4,28.5) has 84 bin [28.5,28.6) has 74 bin [28.6,28.7) has 66 bin [28.7,28.8) has 60 bin [28.8,28.9) has 59 bin [28.9,29.0) has 47 bin [29.0,29.1) has 40 bin [29.1,29.2) has 31 bin [29.2,29.3) has 23 bin [29.3,29.4) has 23 bin [29.4,29.5) has 18 bin [29.5,29.6) has 15 bin [29.6,29.7) has 10 bin [29.7,29.8) has 8 bin [29.8,29.9) has 4 bin [29.9,30.0) has 4 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 average z coordinate -1.1 for 20529149 element(s) point source id histogram with bin size 1.000000 bin 52107 has 4081437 bin 52108 has 6126556 bin 52109 has 4637192 bin 52110 has 4861759 bin 52111 has 822205 average point source id 52108.620867820674903 for 20529149 element(s)