lasinfo (210611) report for 'AHN3T/18CZ2_21.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: 215/2021 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: 21320480 number of points by return: 19947898 837017 382135 125523 27907 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 524980 0 min x y z: 264980.000 524980.000 15.162 max x y z: 266019.999 526269.999 37.594 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: 21320480 extended number of points by return: 19947898 837017 382135 125523 27907 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 15162 37594 intensity 7 25630 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 2 2 point_source_ID 112 122 gps_time 234196247.707203 234260714.594857 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 254 G 11 255 B 20 248 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 19947898 number of intermediate returns: 540217 number of last returns: 19942945 number of single returns: 19110580 covered area in square units/kilounits: 1319516/1.32 point density: all returns 16.16 last only 15.11 (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 21320480 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19947898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 837017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 382135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 125523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27907 instead zero. overview over extended number of returns of given pulse: 19110580 909767 769958 390606 116993 19949 2627 0 0 0 0 0 0 0 0 histogram of classification of points: 1628466 unclassified (1) 19591936 ground (2) 4 building (6) 100074 water (9) +-> flagged as extended overlap: 1287828 +---> 167467 of those are unclassified (1) +---> 1088860 of those are ground (2) +---> 31501 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.1,15.2) has 59 bin [15.2,15.3) has 833 bin [15.3,15.4) has 959 bin [15.4,15.5) has 443 bin [15.5,15.6) has 847 bin [15.6,15.7) has 15832 bin [15.7,15.8) has 12680 bin [15.8,15.9) has 76967 bin [15.9,16.0) has 38932 bin [16.0,16.1) has 23303 bin [16.1,16.2) has 27016 bin [16.2,16.3) has 162603 bin [16.3,16.4) has 341391 bin [16.4,16.5) has 437154 bin [16.5,16.6) has 507462 bin [16.6,16.7) has 727736 bin [16.7,16.8) has 1080291 bin [16.8,16.9) has 1200879 bin [16.9,17.0) has 1766896 bin [17.0,17.1) has 2085275 bin [17.1,17.2) has 2301645 bin [17.2,17.3) has 2119333 bin [17.3,17.4) has 1516715 bin [17.4,17.5) has 846127 bin [17.5,17.6) has 497646 bin [17.6,17.7) has 260835 bin [17.7,17.8) has 192762 bin [17.8,17.9) has 157097 bin [17.9,18.0) has 112904 bin [18.0,18.1) has 104073 bin [18.1,18.2) has 111265 bin [18.2,18.3) has 118246 bin [18.3,18.4) has 100527 bin [18.4,18.5) has 80404 bin [18.5,18.6) has 72048 bin [18.6,18.7) has 81745 bin [18.7,18.8) has 79791 bin [18.8,18.9) has 70573 bin [18.9,19.0) has 68528 bin [19.0,19.1) has 66111 bin [19.1,19.2) has 68652 bin [19.2,19.3) has 83127 bin [19.3,19.4) has 108157 bin [19.4,19.5) has 195542 bin [19.5,19.6) has 312678 bin [19.6,19.7) has 367128 bin [19.7,19.8) has 413921 bin [19.8,19.9) has 361585 bin [19.9,20.0) has 190869 bin [20.0,20.1) has 108433 bin [20.1,20.2) has 87446 bin [20.2,20.3) has 99571 bin [20.3,20.4) has 94706 bin [20.4,20.5) has 93267 bin [20.5,20.6) has 92015 bin [20.6,20.7) has 79017 bin [20.7,20.8) has 59887 bin [20.8,20.9) has 55801 bin [20.9,21.0) has 41955 bin [21.0,21.1) has 35788 bin [21.1,21.2) has 31330 bin [21.2,21.3) has 26785 bin [21.3,21.4) has 26374 bin [21.4,21.5) has 26315 bin [21.5,21.6) has 25811 bin [21.6,21.7) has 25327 bin [21.7,21.8) has 24720 bin [21.8,21.9) has 24285 bin [21.9,22.0) has 23293 bin [22.0,22.1) has 22767 bin [22.1,22.2) has 21973 bin [22.2,22.3) has 20776 bin [22.3,22.4) has 19807 bin [22.4,22.5) has 19238 bin [22.5,22.6) has 18549 bin [22.6,22.7) has 18090 bin [22.7,22.8) has 17493 bin [22.8,22.9) has 16757 bin [22.9,23.0) has 15824 bin [23.0,23.1) has 15279 bin [23.1,23.2) has 14910 bin [23.2,23.3) has 14148 bin [23.3,23.4) has 13645 bin [23.4,23.5) has 13296 bin [23.5,23.6) has 12675 bin [23.6,23.7) has 12393 bin [23.7,23.8) has 11676 bin [23.8,23.9) has 10903 bin [23.9,24.0) has 10571 bin [24.0,24.1) has 10004 bin [24.1,24.2) has 9651 bin [24.2,24.3) has 9349 bin [24.3,24.4) has 8983 bin [24.4,24.5) has 8800 bin [24.5,24.6) has 8382 bin [24.6,24.7) has 8029 bin [24.7,24.8) has 7767 bin [24.8,24.9) has 7437 bin [24.9,25.0) has 6904 bin [25.0,25.1) has 6886 bin [25.1,25.2) has 6538 bin [25.2,25.3) has 6201 bin [25.3,25.4) has 6177 bin [25.4,25.5) has 5838 bin [25.5,25.6) has 5762 bin [25.6,25.7) has 5568 bin [25.7,25.8) has 5299 bin [25.8,25.9) has 5197 bin [25.9,26.0) has 5008 bin [26.0,26.1) has 4827 bin [26.1,26.2) has 4691 bin [26.2,26.3) has 4445 bin [26.3,26.4) has 4416 bin [26.4,26.5) has 4526 bin [26.5,26.6) has 4310 bin [26.6,26.7) has 4149 bin [26.7,26.8) has 4178 bin [26.8,26.9) has 4129 bin [26.9,27.0) has 4186 bin [27.0,27.1) has 3940 bin [27.1,27.2) has 3787 bin [27.2,27.3) has 3722 bin [27.3,27.4) has 3594 bin [27.4,27.5) has 3518 bin [27.5,27.6) has 3484 bin [27.6,27.7) has 3361 bin [27.7,27.8) has 3333 bin [27.8,27.9) has 3254 bin [27.9,28.0) has 3315 bin [28.0,28.1) has 3176 bin [28.1,28.2) has 3083 bin [28.2,28.3) has 3074 bin [28.3,28.4) has 3054 bin [28.4,28.5) has 2879 bin [28.5,28.6) has 2848 bin [28.6,28.7) has 2768 bin [28.7,28.8) has 2571 bin [28.8,28.9) has 2645 bin [28.9,29.0) has 2623 bin [29.0,29.1) has 2514 bin [29.1,29.2) has 2526 bin [29.2,29.3) has 2586 bin [29.3,29.4) has 2427 bin [29.4,29.5) has 2547 bin [29.5,29.6) has 2416 bin [29.6,29.7) has 2356 bin [29.7,29.8) has 2327 bin [29.8,29.9) has 2415 bin [29.9,30.0) has 2397 bin [30.0,30.1) has 2370 bin [30.1,30.2) has 2341 bin [30.2,30.3) has 2302 bin [30.3,30.4) has 2179 bin [30.4,30.5) has 2204 bin [30.5,30.6) has 2209 bin [30.6,30.7) has 2187 bin [30.7,30.8) has 2159 bin [30.8,30.9) has 2180 bin [30.9,31.0) has 2169 bin [31.0,31.1) has 2101 bin [31.1,31.2) has 2056 bin [31.2,31.3) has 2009 bin [31.3,31.4) has 1944 bin [31.4,31.5) has 2126 bin [31.5,31.6) has 2045 bin [31.6,31.7) has 1857 bin [31.7,31.8) has 1988 bin [31.8,31.9) has 1904 bin [31.9,32.0) has 1773 bin [32.0,32.1) has 1737 bin [32.1,32.2) has 1668 bin [32.2,32.3) has 1618 bin [32.3,32.4) has 1576 bin [32.4,32.5) has 1592 bin [32.5,32.6) has 1504 bin [32.6,32.7) has 1451 bin [32.7,32.8) has 1394 bin [32.8,32.9) has 1317 bin [32.9,33.0) has 1264 bin [33.0,33.1) has 1155 bin [33.1,33.2) has 1073 bin [33.2,33.3) has 1035 bin [33.3,33.4) has 971 bin [33.4,33.5) has 909 bin [33.5,33.6) has 879 bin [33.6,33.7) has 799 bin [33.7,33.8) has 766 bin [33.8,33.9) has 738 bin [33.9,34.0) has 647 bin [34.0,34.1) has 635 bin [34.1,34.2) has 587 bin [34.2,34.3) has 538 bin [34.3,34.4) has 487 bin [34.4,34.5) has 416 bin [34.5,34.6) has 416 bin [34.6,34.7) has 386 bin [34.7,34.8) has 381 bin [34.8,34.9) has 366 bin [34.9,35.0) has 321 bin [35.0,35.1) has 334 bin [35.1,35.2) has 328 bin [35.2,35.3) has 315 bin [35.3,35.4) has 294 bin [35.4,35.5) has 288 bin [35.5,35.6) has 227 bin [35.6,35.7) has 205 bin [35.7,35.8) has 153 bin [35.8,35.9) has 127 bin [35.9,36.0) has 145 bin [36.0,36.1) has 102 bin [36.1,36.2) has 111 bin [36.2,36.3) has 76 bin [36.3,36.4) has 69 bin [36.4,36.5) has 47 bin [36.5,36.6) has 72 bin [36.6,36.7) has 33 bin [36.7,36.8) has 43 bin [36.8,36.9) has 31 bin [36.9,37.0) has 24 bin [37.0,37.1) has 14 bin [37.1,37.2) has 10 bin [37.2,37.3) has 9 bin [37.3,37.4) has 12 bin [37.4,37.5) has 7 bin [37.5,37.6) has 10 average z coordinate 17.8 for 21320480 element(s) point source id histogram with bin size 1.000000 bin 112 has 2254163 bin 113 has 5490480 bin 114 has 5424330 bin 115 has 2554487 bin 122 has 5597020 average point source id 115.750985015346743 for 21320480 element(s)