lasinfo (210611) report for 'AHN3T/22GZ1_02.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: 18711124 number of points by return: 15300698 1870823 1046374 396226 97003 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 504980 0 min x y z: 240980.000 504980.000 8.737 max x y z: 242019.999 506269.999 35.721 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: 18711124 extended number of points by return: 15300698 1870823 1046374 396226 97003 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 8737 35721 intensity 7 21091 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 33 user_data 0 5 point_source_ID 51 54 gps_time 231855778.369624 231937444.590514 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 12 255 B 0 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15300698 number of intermediate returns: 1557458 number of last returns: 15279242 number of single returns: 13426274 covered area in square units/kilounits: 1339676/1.34 point density: all returns 13.97 last only 11.41 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18711124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15300698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1870823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1046374 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 396226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 97003 instead zero. overview over extended number of returns of given pulse: 13426274 1649565 1952243 1197955 403793 71005 10289 0 0 0 0 0 0 0 0 histogram of classification of points: 4112004 unclassified (1) 14012022 ground (2) 558733 building (6) 28365 water (9) +-> flagged as extended overlap: 1219792 +---> 252848 of those are unclassified (1) +---> 951394 of those are ground (2) +---> 14745 of those are building (6) +---> 805 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 13 bin [8.8,8.9) has 197 bin [8.9,9.0) has 936 bin [9.0,9.1) has 2033 bin [9.1,9.2) has 3425 bin [9.2,9.3) has 6355 bin [9.3,9.4) has 8710 bin [9.4,9.5) has 21674 bin [9.5,9.6) has 33915 bin [9.6,9.7) has 57378 bin [9.7,9.8) has 114897 bin [9.8,9.9) has 344929 bin [9.9,10.0) has 536637 bin [10.0,10.1) has 472448 bin [10.1,10.2) has 519828 bin [10.2,10.3) has 599400 bin [10.3,10.4) has 752532 bin [10.4,10.5) has 865703 bin [10.5,10.6) has 980794 bin [10.6,10.7) has 929557 bin [10.7,10.8) has 913053 bin [10.8,10.9) has 983316 bin [10.9,11.0) has 926816 bin [11.0,11.1) has 812883 bin [11.1,11.2) has 654348 bin [11.2,11.3) has 595034 bin [11.3,11.4) has 505719 bin [11.4,11.5) has 554863 bin [11.5,11.6) has 530121 bin [11.6,11.7) has 381342 bin [11.7,11.8) has 269480 bin [11.8,11.9) has 210789 bin [11.9,12.0) has 193887 bin [12.0,12.1) has 189719 bin [12.1,12.2) has 148753 bin [12.2,12.3) has 109742 bin [12.3,12.4) has 90092 bin [12.4,12.5) has 54940 bin [12.5,12.6) has 42138 bin [12.6,12.7) has 32789 bin [12.7,12.8) has 29652 bin [12.8,12.9) has 23583 bin [12.9,13.0) has 22303 bin [13.0,13.1) has 22875 bin [13.1,13.2) has 23524 bin [13.2,13.3) has 25063 bin [13.3,13.4) has 25032 bin [13.4,13.5) has 25909 bin [13.5,13.6) has 25302 bin [13.6,13.7) has 25945 bin [13.7,13.8) has 25446 bin [13.8,13.9) has 26791 bin [13.9,14.0) has 26983 bin [14.0,14.1) has 26979 bin [14.1,14.2) has 28917 bin [14.2,14.3) has 30709 bin [14.3,14.4) has 31531 bin [14.4,14.5) has 29625 bin [14.5,14.6) has 28195 bin [14.6,14.7) has 27037 bin [14.7,14.8) has 25844 bin [14.8,14.9) has 25709 bin [14.9,15.0) has 25635 bin [15.0,15.1) has 24668 bin [15.1,15.2) has 25992 bin [15.2,15.3) has 23273 bin [15.3,15.4) has 23207 bin [15.4,15.5) has 24652 bin [15.5,15.6) has 24042 bin [15.6,15.7) has 23333 bin [15.7,15.8) has 22868 bin [15.8,15.9) has 22439 bin [15.9,16.0) has 22614 bin [16.0,16.1) has 22400 bin [16.1,16.2) has 22810 bin [16.2,16.3) has 22424 bin [16.3,16.4) has 23047 bin [16.4,16.5) has 23145 bin [16.5,16.6) has 23066 bin [16.6,16.7) has 23080 bin [16.7,16.8) has 23533 bin [16.8,16.9) has 23776 bin [16.9,17.0) has 24731 bin [17.0,17.1) has 25104 bin [17.1,17.2) has 25817 bin [17.2,17.3) has 25402 bin [17.3,17.4) has 26177 bin [17.4,17.5) has 26649 bin [17.5,17.6) has 26446 bin [17.6,17.7) has 26370 bin [17.7,17.8) has 27006 bin [17.8,17.9) has 25755 bin [17.9,18.0) has 25857 bin [18.0,18.1) has 25598 bin [18.1,18.2) has 25889 bin [18.2,18.3) has 25902 bin [18.3,18.4) has 25911 bin [18.4,18.5) has 26483 bin [18.5,18.6) has 26451 bin [18.6,18.7) has 25724 bin [18.7,18.8) has 25694 bin [18.8,18.9) has 25465 bin [18.9,19.0) has 25816 bin [19.0,19.1) has 25830 bin [19.1,19.2) has 25591 bin [19.2,19.3) has 26039 bin [19.3,19.4) has 26124 bin [19.4,19.5) has 26077 bin [19.5,19.6) has 26112 bin [19.6,19.7) has 25770 bin [19.7,19.8) has 25710 bin [19.8,19.9) has 26245 bin [19.9,20.0) has 25795 bin [20.0,20.1) has 26225 bin [20.1,20.2) has 25997 bin [20.2,20.3) has 26151 bin [20.3,20.4) has 26244 bin [20.4,20.5) has 26253 bin [20.5,20.6) has 26469 bin [20.6,20.7) has 26176 bin [20.7,20.8) has 26586 bin [20.8,20.9) has 26798 bin [20.9,21.0) has 26863 bin [21.0,21.1) has 27078 bin [21.1,21.2) has 27164 bin [21.2,21.3) has 27778 bin [21.3,21.4) has 27666 bin [21.4,21.5) has 27952 bin [21.5,21.6) has 28162 bin [21.6,21.7) has 28131 bin [21.7,21.8) has 28521 bin [21.8,21.9) has 28906 bin [21.9,22.0) has 29123 bin [22.0,22.1) has 29347 bin [22.1,22.2) has 29314 bin [22.2,22.3) has 29562 bin [22.3,22.4) has 29942 bin [22.4,22.5) has 29464 bin [22.5,22.6) has 29608 bin [22.6,22.7) has 29954 bin [22.7,22.8) has 30330 bin [22.8,22.9) has 30268 bin [22.9,23.0) has 30188 bin [23.0,23.1) has 30401 bin [23.1,23.2) has 30411 bin [23.2,23.3) has 30279 bin [23.3,23.4) has 30511 bin [23.4,23.5) has 30468 bin [23.5,23.6) has 30611 bin [23.6,23.7) has 31017 bin [23.7,23.8) has 30830 bin [23.8,23.9) has 30968 bin [23.9,24.0) has 31116 bin [24.0,24.1) has 30935 bin [24.1,24.2) has 30647 bin [24.2,24.3) has 31018 bin [24.3,24.4) has 30801 bin [24.4,24.5) has 31051 bin [24.5,24.6) has 31180 bin [24.6,24.7) has 31208 bin [24.7,24.8) has 30393 bin [24.8,24.9) has 30205 bin [24.9,25.0) has 29871 bin [25.0,25.1) has 29455 bin [25.1,25.2) has 29675 bin [25.2,25.3) has 29516 bin [25.3,25.4) has 29201 bin [25.4,25.5) has 28644 bin [25.5,25.6) has 28827 bin [25.6,25.7) has 28054 bin [25.7,25.8) has 27570 bin [25.8,25.9) has 27427 bin [25.9,26.0) has 26499 bin [26.0,26.1) has 26431 bin [26.1,26.2) has 25920 bin [26.2,26.3) has 25323 bin [26.3,26.4) has 25079 bin [26.4,26.5) has 24512 bin [26.5,26.6) has 23396 bin [26.6,26.7) has 23111 bin [26.7,26.8) has 22615 bin [26.8,26.9) has 21919 bin [26.9,27.0) has 21394 bin [27.0,27.1) has 21181 bin [27.1,27.2) has 20105 bin [27.2,27.3) has 19576 bin [27.3,27.4) has 19289 bin [27.4,27.5) has 18212 bin [27.5,27.6) has 17729 bin [27.6,27.7) has 16945 bin [27.7,27.8) has 16221 bin [27.8,27.9) has 15942 bin [27.9,28.0) has 15263 bin [28.0,28.1) has 14541 bin [28.1,28.2) has 14050 bin [28.2,28.3) has 13221 bin [28.3,28.4) has 12768 bin [28.4,28.5) has 12206 bin [28.5,28.6) has 11562 bin [28.6,28.7) has 10981 bin [28.7,28.8) has 10548 bin [28.8,28.9) has 10110 bin [28.9,29.0) has 9639 bin [29.0,29.1) has 8885 bin [29.1,29.2) has 8272 bin [29.2,29.3) has 8050 bin [29.3,29.4) has 7585 bin [29.4,29.5) has 7106 bin [29.5,29.6) has 6615 bin [29.6,29.7) has 6372 bin [29.7,29.8) has 5653 bin [29.8,29.9) has 5360 bin [29.9,30.0) has 5112 bin [30.0,30.1) has 4779 bin [30.1,30.2) has 4380 bin [30.2,30.3) has 4084 bin [30.3,30.4) has 3860 bin [30.4,30.5) has 3624 bin [30.5,30.6) has 3214 bin [30.6,30.7) has 2804 bin [30.7,30.8) has 2730 bin [30.8,30.9) has 2408 bin [30.9,31.0) has 2249 bin [31.0,31.1) has 2041 bin [31.1,31.2) has 1723 bin [31.2,31.3) has 1720 bin [31.3,31.4) has 1538 bin [31.4,31.5) has 1373 bin [31.5,31.6) has 1234 bin [31.6,31.7) has 1164 bin [31.7,31.8) has 1030 bin [31.8,31.9) has 957 bin [31.9,32.0) has 876 bin [32.0,32.1) has 705 bin [32.1,32.2) has 696 bin [32.2,32.3) has 606 bin [32.3,32.4) has 493 bin [32.4,32.5) has 414 bin [32.5,32.6) has 382 bin [32.6,32.7) has 362 bin [32.7,32.8) has 279 bin [32.8,32.9) has 281 bin [32.9,33.0) has 249 bin [33.0,33.1) has 201 bin [33.1,33.2) has 181 bin [33.2,33.3) has 162 bin [33.3,33.4) has 157 bin [33.4,33.5) has 113 bin [33.5,33.6) has 97 bin [33.6,33.7) has 73 bin [33.7,33.8) has 73 bin [33.8,33.9) has 52 bin [33.9,34.0) has 49 bin [34.0,34.1) has 26 bin [34.1,34.2) has 30 bin [34.2,34.3) has 33 bin [34.3,34.4) has 18 bin [34.4,34.5) has 24 bin [34.5,34.6) has 16 bin [34.6,34.7) has 13 bin [34.7,34.8) has 14 bin [34.8,34.9) has 14 bin [34.9,35.0) has 10 bin [35.0,35.1) has 8 bin [35.1,35.2) has 4 bin [35.2,35.3) has 2 bin [35.3,35.4) has 3 bin [35.4,35.5) has 1 bin [35.5,35.6) has 2 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 average z coordinate 13.1 for 18711124 element(s) point source id histogram with bin size 1.000000 bin 51 has 2684160 bin 52 has 6253843 bin 53 has 6806872 bin 54 has 2966249 average point source id 52.537392088257228 for 18711124 element(s)