lasinfo (210611) report for 'AHN3T/31CN2_17.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: 18195781 number of points by return: 17129998 587986 270311 140148 67338 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 457480 0 min x y z: 105980.000 457480.000 -9.277 max x y z: 107019.999 458769.999 30.401 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: 18195781 extended number of points by return: 17129998 587986 270311 140148 67338 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 -9277 30401 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 18617 18623 gps_time 144265.085197 147825.246468 Color R 12 255 G 25 255 B 18 255 NIR 33 255 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: 17129998 number of intermediate returns: 477740 number of last returns: 17130110 number of single returns: 16542067 covered area in square units/kilounits: 1321124/1.32 point density: all returns 13.77 last only 12.97 (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 18195781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17129998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 587986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 270311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 140148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67338 instead zero. overview over extended number of returns of given pulse: 16542067 635494 390436 291088 336696 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1959400 unclassified (1) 15635433 ground (2) 226350 building (6) 278122 water (9) 96476 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1329393 +---> 157004 of those are unclassified (1) +---> 1128928 of those are ground (2) +---> 21043 of those are building (6) +---> 22067 of those are water (9) +---> 351 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-9.3,-9.2) has 39 bin [-9.2,-9.1) has 276 bin [-9.1,-9.0) has 456 bin [-9.0,-8.9) has 432 bin [-8.9,-8.8) has 431 bin [-8.8,-8.7) has 436 bin [-8.7,-8.6) has 419 bin [-8.6,-8.5) has 389 bin [-8.5,-8.4) has 384 bin [-8.4,-8.3) has 375 bin [-8.3,-8.2) has 378 bin [-8.2,-8.1) has 375 bin [-8.1,-8.0) has 400 bin 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965 bin [-3.8,-3.7) has 1014 bin [-3.7,-3.6) has 995 bin [-3.6,-3.5) has 1046 bin [-3.5,-3.4) has 1070 bin [-3.4,-3.3) has 1101 bin [-3.3,-3.2) has 1259 bin [-3.2,-3.1) has 1258 bin [-3.1,-3.0) has 1368 bin [-3.0,-2.9) has 1423 bin [-2.9,-2.8) has 1728 bin [-2.8,-2.7) has 1743 bin [-2.7,-2.6) has 1886 bin [-2.6,-2.5) has 2438 bin [-2.5,-2.4) has 49933 bin [-2.4,-2.3) has 132932 bin [-2.3,-2.2) has 182739 bin [-2.2,-2.1) has 157261 bin [-2.1,-2.0) has 208302 bin [-2.0,-1.9) has 393264 bin [-1.9,-1.8) has 1182557 bin [-1.8,-1.7) has 1549913 bin [-1.7,-1.6) has 1894487 bin [-1.6,-1.5) has 2023734 bin [-1.5,-1.4) has 1776411 bin [-1.4,-1.3) has 1175382 bin [-1.3,-1.2) has 703183 bin [-1.2,-1.1) has 432413 bin [-1.1,-1.0) has 336242 bin [-1.0,-0.9) has 342243 bin [-0.9,-0.8) has 396182 bin [-0.8,-0.7) has 390520 bin [-0.7,-0.6) has 311989 bin [-0.6,-0.5) has 240687 bin [-0.5,-0.4) has 213273 bin [-0.4,-0.3) has 179398 bin [-0.3,-0.2) has 129969 bin [-0.2,-0.1) has 98693 bin [-0.1,0.0) has 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has 2706 bin [12.4,12.5) has 2680 bin [12.5,12.6) has 2606 bin [12.6,12.7) has 2477 bin [12.7,12.8) has 2458 bin [12.8,12.9) has 2442 bin [12.9,13.0) has 2347 bin [13.0,13.1) has 2340 bin [13.1,13.2) has 2168 bin [13.2,13.3) has 2179 bin [13.3,13.4) has 2179 bin [13.4,13.5) has 2121 bin [13.5,13.6) has 2054 bin [13.6,13.7) has 1958 bin [13.7,13.8) has 1870 bin [13.8,13.9) has 1784 bin [13.9,14.0) has 1870 bin [14.0,14.1) has 1753 bin [14.1,14.2) has 1751 bin [14.2,14.3) has 1707 bin [14.3,14.4) has 1593 bin [14.4,14.5) has 1613 bin [14.5,14.6) has 1663 bin [14.6,14.7) has 1578 bin [14.7,14.8) has 1473 bin [14.8,14.9) has 1470 bin [14.9,15.0) has 1394 bin [15.0,15.1) has 1433 bin [15.1,15.2) has 1353 bin [15.2,15.3) has 1366 bin [15.3,15.4) has 1345 bin [15.4,15.5) has 1312 bin [15.5,15.6) has 1241 bin [15.6,15.7) has 1190 bin [15.7,15.8) has 1193 bin [15.8,15.9) has 1115 bin [15.9,16.0) has 1104 bin [16.0,16.1) has 1141 bin [16.1,16.2) has 1141 bin [16.2,16.3) has 1087 bin [16.3,16.4) 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[24.7,24.8) has 134 bin [24.8,24.9) has 114 bin [24.9,25.0) has 114 bin [25.0,25.1) has 166 bin [25.1,25.2) has 147 bin [25.2,25.3) has 172 bin [25.3,25.4) has 323 bin [25.4,25.5) has 551 bin [25.5,25.6) has 766 bin [25.6,25.7) has 453 bin [25.7,25.8) has 384 bin [25.8,25.9) has 164 bin [25.9,26.0) has 134 bin [26.0,26.1) has 100 bin [26.1,26.2) has 72 bin [26.2,26.3) has 119 bin [26.3,26.4) has 130 bin [26.4,26.5) has 363 bin [26.5,26.6) has 66 bin [26.6,26.7) has 61 bin [26.7,26.8) has 51 bin [26.8,26.9) has 57 bin [26.9,27.0) has 56 bin [27.0,27.1) has 937 bin [27.1,27.2) has 928 bin [27.2,27.3) has 61 bin [27.3,27.4) has 56 bin [27.4,27.5) has 32 bin [27.5,27.6) has 27 bin [27.6,27.7) has 15 bin [27.7,27.8) has 15 bin [27.8,27.9) has 54 bin [27.9,28.0) has 29 bin [28.0,28.1) has 22 bin [28.1,28.2) has 80 bin [28.2,28.3) has 75 bin [28.3,28.4) has 12 bin [28.4,28.5) has 7 bin [28.5,28.6) has 1 bin [28.7,28.8) has 1 bin [28.8,28.9) has 1 bin [28.9,29.0) has 5 bin [29.1,29.2) has 1 bin [29.2,29.3) has 3 bin [29.3,29.4) has 1 bin [29.4,29.5) has 44 bin [29.5,29.6) has 9 bin [29.6,29.7) has 26 bin [29.7,29.8) has 34 bin [29.8,29.9) has 3 bin [29.9,30.0) has 24 bin [30.3,30.4) has 3 bin [30.4,30.5) has 1 average z coordinate -0.4 for 18195781 element(s) point source id histogram with bin size 1.000000 bin 18617 has 262981 bin 18618 has 2921964 bin 18619 has 3514097 bin 18620 has 3340169 bin 18621 has 3375775 bin 18622 has 3567001 bin 18623 has 1213794 average point source id 18620.220061507665378 for 18195781 element(s)