lasinfo (210611) report for 'AHN3T/17BZ2_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: 212/2021 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: 17486947 number of points by return: 15930365 839518 484735 186988 45341 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 538730 0 min x y z: 237980.000 538730.000 13.903 max x y z: 239019.999 540019.999 38.942 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: 17486947 extended number of points by return: 15930365 839518 484735 186988 45341 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 13903 38942 intensity 1 26536 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 32 user_data 2 2 point_source_ID 99 107 gps_time 142177187.265516 142243975.164982 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 28 255 B 10 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15930365 number of intermediate returns: 716958 number of last returns: 15931023 number of single returns: 15091399 covered area in square units/kilounits: 1341152/1.34 point density: all returns 13.04 last only 11.88 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17486947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15930365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 839518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 484735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 186988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45341 instead zero. overview over extended number of returns of given pulse: 15091399 709293 892917 566581 226757 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1798932 unclassified (1) 15594945 ground (2) 73013 building (6) 20057 water (9) +-> flagged as extended overlap: 1261410 +---> 232305 of those are unclassified (1) +---> 1001363 of those are ground (2) +---> 25802 of those are building (6) +---> 1940 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.9,14.0) has 248 bin [14.0,14.1) has 1207 bin [14.1,14.2) has 1332 bin [14.2,14.3) has 1605 bin [14.3,14.4) has 3373 bin [14.4,14.5) has 2653 bin [14.5,14.6) has 4168 bin [14.6,14.7) has 7692 bin [14.7,14.8) has 8684 bin [14.8,14.9) has 16283 bin [14.9,15.0) has 28688 bin [15.0,15.1) has 35194 bin [15.1,15.2) has 54399 bin [15.2,15.3) has 73700 bin [15.3,15.4) has 111984 bin [15.4,15.5) has 168350 bin [15.5,15.6) has 335311 bin [15.6,15.7) has 413869 bin [15.7,15.8) has 588138 bin [15.8,15.9) has 765240 bin [15.9,16.0) has 801473 bin [16.0,16.1) has 1152159 bin [16.1,16.2) has 1536315 bin [16.2,16.3) has 1799963 bin [16.3,16.4) has 1466658 bin [16.4,16.5) has 1014500 bin [16.5,16.6) has 740404 bin [16.6,16.7) has 496013 bin [16.7,16.8) has 498985 bin [16.8,16.9) has 608042 bin [16.9,17.0) has 582459 bin [17.0,17.1) has 560376 bin [17.1,17.2) has 442954 bin [17.2,17.3) has 326439 bin [17.3,17.4) has 283863 bin [17.4,17.5) has 358030 bin [17.5,17.6) has 267923 bin [17.6,17.7) has 85281 bin [17.7,17.8) has 38008 bin [17.8,17.9) has 14470 bin [17.9,18.0) has 7095 bin [18.0,18.1) has 6265 bin [18.1,18.2) has 6607 bin [18.2,18.3) has 6602 bin [18.3,18.4) has 6712 bin [18.4,18.5) has 7049 bin [18.5,18.6) has 6819 bin [18.6,18.7) has 7123 bin [18.7,18.8) has 7729 bin [18.8,18.9) has 7546 bin [18.9,19.0) has 7466 bin [19.0,19.1) has 7605 bin [19.1,19.2) has 7941 bin [19.2,19.3) has 8368 bin [19.3,19.4) has 8347 bin [19.4,19.5) has 8494 bin [19.5,19.6) has 8399 bin [19.6,19.7) has 8261 bin [19.7,19.8) has 9774 bin [19.8,19.9) has 8887 bin [19.9,20.0) has 8774 bin [20.0,20.1) has 9034 bin [20.1,20.2) has 8769 bin [20.2,20.3) has 8836 bin [20.3,20.4) has 9279 bin [20.4,20.5) has 9261 bin [20.5,20.6) has 9466 bin [20.6,20.7) has 9456 bin [20.7,20.8) has 9410 bin [20.8,20.9) has 9713 bin [20.9,21.0) has 9598 bin [21.0,21.1) has 9664 bin [21.1,21.2) has 10083 bin [21.2,21.3) has 10062 bin [21.3,21.4) has 10255 bin [21.4,21.5) has 10209 bin [21.5,21.6) has 10615 bin [21.6,21.7) has 10878 bin [21.7,21.8) has 10939 bin [21.8,21.9) has 10831 bin [21.9,22.0) has 11026 bin [22.0,22.1) has 11072 bin [22.1,22.2) has 11285 bin [22.2,22.3) has 11333 bin [22.3,22.4) has 11750 bin [22.4,22.5) has 11840 bin [22.5,22.6) has 12200 bin [22.6,22.7) has 12282 bin [22.7,22.8) has 12418 bin [22.8,22.9) has 12739 bin [22.9,23.0) has 12766 bin [23.0,23.1) has 13249 bin [23.1,23.2) has 13206 bin [23.2,23.3) has 13522 bin [23.3,23.4) has 13785 bin [23.4,23.5) has 14106 bin [23.5,23.6) has 14102 bin [23.6,23.7) has 14278 bin [23.7,23.8) has 14513 bin [23.8,23.9) has 14491 bin [23.9,24.0) has 14566 bin [24.0,24.1) has 14749 bin [24.1,24.2) has 14765 bin [24.2,24.3) has 14818 bin [24.3,24.4) has 14752 bin [24.4,24.5) has 14943 bin [24.5,24.6) has 14975 bin [24.6,24.7) has 15186 bin [24.7,24.8) has 15308 bin [24.8,24.9) has 15440 bin [24.9,25.0) has 15413 bin [25.0,25.1) has 15234 bin [25.1,25.2) has 15247 bin [25.2,25.3) has 15614 bin [25.3,25.4) has 15715 bin [25.4,25.5) has 15635 bin [25.5,25.6) has 15770 bin [25.6,25.7) has 15679 bin [25.7,25.8) has 16006 bin [25.8,25.9) has 16180 bin [25.9,26.0) has 15874 bin [26.0,26.1) has 16253 bin [26.1,26.2) has 16157 bin [26.2,26.3) has 16396 bin [26.3,26.4) has 16308 bin [26.4,26.5) has 16316 bin [26.5,26.6) has 16442 bin [26.6,26.7) has 16513 bin [26.7,26.8) has 16450 bin [26.8,26.9) has 16362 bin [26.9,27.0) has 16412 bin [27.0,27.1) has 16235 bin [27.1,27.2) has 16515 bin [27.2,27.3) has 16728 bin [27.3,27.4) has 16460 bin [27.4,27.5) has 16599 bin [27.5,27.6) has 16508 bin [27.6,27.7) has 16353 bin [27.7,27.8) has 16038 bin [27.8,27.9) has 16230 bin [27.9,28.0) has 16210 bin [28.0,28.1) has 15999 bin [28.1,28.2) has 15527 bin [28.2,28.3) has 15548 bin [28.3,28.4) has 15627 bin [28.4,28.5) has 15234 bin [28.5,28.6) has 14934 bin [28.6,28.7) has 14792 bin [28.7,28.8) has 14600 bin [28.8,28.9) has 14517 bin [28.9,29.0) has 14392 bin [29.0,29.1) has 13965 bin [29.1,29.2) has 13774 bin [29.2,29.3) has 13515 bin [29.3,29.4) has 13237 bin [29.4,29.5) has 12953 bin [29.5,29.6) has 12542 bin [29.6,29.7) has 12444 bin [29.7,29.8) has 12108 bin [29.8,29.9) has 11836 bin [29.9,30.0) has 11498 bin [30.0,30.1) has 11340 bin [30.1,30.2) has 11115 bin [30.2,30.3) has 10898 bin [30.3,30.4) has 10493 bin [30.4,30.5) has 10078 bin [30.5,30.6) has 9810 bin [30.6,30.7) has 9599 bin [30.7,30.8) has 9279 bin [30.8,30.9) has 8949 bin [30.9,31.0) has 8607 bin [31.0,31.1) has 8290 bin [31.1,31.2) has 8026 bin [31.2,31.3) has 7453 bin [31.3,31.4) has 7291 bin [31.4,31.5) has 6989 bin [31.5,31.6) has 6668 bin [31.6,31.7) has 6407 bin [31.7,31.8) has 6150 bin [31.8,31.9) has 5818 bin [31.9,32.0) has 5622 bin [32.0,32.1) has 5264 bin [32.1,32.2) has 5096 bin [32.2,32.3) has 4794 bin [32.3,32.4) has 4452 bin [32.4,32.5) has 4258 bin [32.5,32.6) has 4127 bin [32.6,32.7) has 3865 bin [32.7,32.8) has 3660 bin [32.8,32.9) has 3425 bin [32.9,33.0) has 3179 bin [33.0,33.1) has 3022 bin [33.1,33.2) has 2918 bin [33.2,33.3) has 2711 bin [33.3,33.4) has 2621 bin [33.4,33.5) has 2400 bin [33.5,33.6) has 2261 bin [33.6,33.7) has 2175 bin [33.7,33.8) has 1998 bin [33.8,33.9) has 1907 bin [33.9,34.0) has 1749 bin [34.0,34.1) has 1625 bin [34.1,34.2) has 1580 bin [34.2,34.3) has 1502 bin [34.3,34.4) has 1436 bin [34.4,34.5) has 1307 bin [34.5,34.6) has 1263 bin [34.6,34.7) has 1164 bin [34.7,34.8) has 1109 bin [34.8,34.9) has 1006 bin [34.9,35.0) has 897 bin [35.0,35.1) has 890 bin [35.1,35.2) has 772 bin [35.2,35.3) has 795 bin [35.3,35.4) has 727 bin [35.4,35.5) has 642 bin [35.5,35.6) has 635 bin [35.6,35.7) has 589 bin [35.7,35.8) has 545 bin [35.8,35.9) has 539 bin [35.9,36.0) has 471 bin [36.0,36.1) has 389 bin [36.1,36.2) has 399 bin [36.2,36.3) has 366 bin [36.3,36.4) has 357 bin [36.4,36.5) has 272 bin [36.5,36.6) has 244 bin [36.6,36.7) has 261 bin [36.7,36.8) has 211 bin [36.8,36.9) has 185 bin [36.9,37.0) has 157 bin [37.0,37.1) has 132 bin [37.1,37.2) has 146 bin [37.2,37.3) has 88 bin [37.3,37.4) has 89 bin [37.4,37.5) has 77 bin [37.5,37.6) has 66 bin [37.6,37.7) has 51 bin [37.7,37.8) has 49 bin [37.8,37.9) has 33 bin [37.9,38.0) has 24 bin [38.0,38.1) has 27 bin [38.1,38.2) has 10 bin [38.2,38.3) has 13 bin [38.3,38.4) has 13 bin [38.4,38.5) has 10 bin [38.5,38.6) has 5 bin [38.6,38.7) has 1 bin [38.9,39.0) has 1 average z coordinate 17.3 for 17486947 element(s) point source id histogram with bin size 1.000000 bin 99 has 434618 bin 100 has 4216241 bin 101 has 6356375 bin 106 has 5356558 bin 107 has 1123155 average point source id 102.62614108683465 for 17486947 element(s)