lasinfo (210611) report for 'AHN3T/17AN2_11.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: 25788510 number of points by return: 20085785 3154813 1757986 641325 148601 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 546230 0 min x y z: 224980.000 546230.000 10.580 max x y z: 226019.999 547519.999 36.141 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: 25788510 extended number of points by return: 20085785 3154813 1757986 641325 148601 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 10580 36141 intensity 1 65534 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 -36 36 user_data 2 2 point_source_ID 82 175 gps_time 139762632.152005 143032084.471840 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 27 255 B 11 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6000 6000 extended_scanner_channel 0 0 number of first returns: 20085785 number of intermediate returns: 2548772 number of last returns: 20082255 number of single returns: 16928302 covered area in square units/kilounits: 1336612/1.34 point density: all returns 19.29 last only 15.02 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25788510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20085785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3154813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1757986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 641325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 148601 instead zero. overview over extended number of returns of given pulse: 16928302 2793998 3352697 1971117 742396 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6936230 unclassified (1) 18746658 ground (2) 50035 building (6) 55587 water (9) +-> flagged as extended overlap: 1834252 +---> 495058 of those are unclassified (1) +---> 1322756 of those are ground (2) +---> 14513 of those are building (6) +---> 1925 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.5,10.6) has 2 bin [10.6,10.7) has 6829 bin [10.7,10.8) has 4668 bin [10.8,10.9) has 4499 bin [10.9,11.0) has 5476 bin [11.0,11.1) has 7565 bin [11.1,11.2) has 12744 bin [11.2,11.3) has 41282 bin [11.3,11.4) has 88093 bin [11.4,11.5) has 94950 bin [11.5,11.6) has 122560 bin [11.6,11.7) has 276226 bin [11.7,11.8) has 285048 bin [11.8,11.9) has 296595 bin [11.9,12.0) has 459263 bin [12.0,12.1) has 648463 bin [12.1,12.2) has 824468 bin [12.2,12.3) has 723993 bin [12.3,12.4) has 644422 bin [12.4,12.5) has 715653 bin [12.5,12.6) has 934303 bin [12.6,12.7) has 1144226 bin [12.7,12.8) has 1609396 bin [12.8,12.9) has 1717353 bin [12.9,13.0) has 1633841 bin [13.0,13.1) has 1404688 bin [13.1,13.2) has 1090874 bin [13.2,13.3) has 887824 bin [13.3,13.4) has 849734 bin [13.4,13.5) has 598830 bin [13.5,13.6) has 418495 bin [13.6,13.7) has 333235 bin [13.7,13.8) has 262393 bin [13.8,13.9) has 330521 bin [13.9,14.0) has 398045 bin [14.0,14.1) has 208453 bin [14.1,14.2) has 84311 bin [14.2,14.3) has 63449 bin [14.3,14.4) has 59226 bin [14.4,14.5) has 66815 bin [14.5,14.6) has 71540 bin [14.6,14.7) has 65724 bin [14.7,14.8) has 72935 bin [14.8,14.9) has 64504 bin [14.9,15.0) has 59704 bin [15.0,15.1) has 44772 bin [15.1,15.2) has 32446 bin [15.2,15.3) has 32660 bin [15.3,15.4) has 32753 bin [15.4,15.5) has 33268 bin [15.5,15.6) has 32764 bin [15.6,15.7) has 33074 bin [15.7,15.8) has 32487 bin [15.8,15.9) has 31919 bin [15.9,16.0) has 32344 bin [16.0,16.1) has 32318 bin [16.1,16.2) has 32064 bin [16.2,16.3) has 32931 bin [16.3,16.4) has 32437 bin [16.4,16.5) has 32634 bin [16.5,16.6) has 33085 bin [16.6,16.7) has 33109 bin [16.7,16.8) has 33333 bin [16.8,16.9) has 32792 bin [16.9,17.0) has 32665 bin [17.0,17.1) has 32547 bin [17.1,17.2) has 32302 bin [17.2,17.3) has 31992 bin [17.3,17.4) has 32623 bin [17.4,17.5) has 32348 bin [17.5,17.6) has 31265 bin [17.6,17.7) has 31208 bin [17.7,17.8) has 31137 bin [17.8,17.9) has 31421 bin [17.9,18.0) has 31273 bin [18.0,18.1) has 31565 bin [18.1,18.2) has 31251 bin [18.2,18.3) has 31495 bin [18.3,18.4) has 31826 bin [18.4,18.5) has 31425 bin [18.5,18.6) has 31650 bin [18.6,18.7) has 31582 bin [18.7,18.8) has 32228 bin [18.8,18.9) has 32184 bin [18.9,19.0) has 31648 bin [19.0,19.1) has 31975 bin [19.1,19.2) has 32291 bin [19.2,19.3) has 32671 bin [19.3,19.4) has 32953 bin [19.4,19.5) has 33255 bin [19.5,19.6) has 33473 bin [19.6,19.7) has 33971 bin [19.7,19.8) has 34289 bin [19.8,19.9) has 34762 bin [19.9,20.0) has 35072 bin [20.0,20.1) has 35524 bin [20.1,20.2) has 35895 bin [20.2,20.3) has 36106 bin [20.3,20.4) has 36561 bin [20.4,20.5) has 36665 bin [20.5,20.6) has 37221 bin [20.6,20.7) has 38194 bin [20.7,20.8) has 38870 bin [20.8,20.9) has 39324 bin [20.9,21.0) has 40219 bin [21.0,21.1) has 40919 bin [21.1,21.2) has 41759 bin [21.2,21.3) has 42718 bin [21.3,21.4) has 43001 bin [21.4,21.5) has 43588 bin [21.5,21.6) has 44103 bin [21.6,21.7) has 45203 bin [21.7,21.8) has 45302 bin [21.8,21.9) has 46528 bin [21.9,22.0) has 47022 bin [22.0,22.1) has 48443 bin [22.1,22.2) has 48224 bin [22.2,22.3) has 48816 bin [22.3,22.4) has 49651 bin [22.4,22.5) has 50584 bin [22.5,22.6) has 51203 bin [22.6,22.7) has 52485 bin [22.7,22.8) has 52998 bin [22.8,22.9) has 53343 bin [22.9,23.0) has 53624 bin [23.0,23.1) has 54307 bin [23.1,23.2) has 55034 bin [23.2,23.3) has 55505 bin [23.3,23.4) has 55523 bin [23.4,23.5) has 56809 bin [23.5,23.6) has 56911 bin [23.6,23.7) has 57376 bin [23.7,23.8) has 58097 bin [23.8,23.9) has 57878 bin [23.9,24.0) has 58427 bin [24.0,24.1) has 58325 bin [24.1,24.2) has 58591 bin [24.2,24.3) has 58831 bin [24.3,24.4) has 58815 bin [24.4,24.5) has 58825 bin [24.5,24.6) has 59404 bin [24.6,24.7) has 59797 bin [24.7,24.8) has 59605 bin [24.8,24.9) has 59838 bin [24.9,25.0) has 59500 bin [25.0,25.1) has 58836 bin [25.1,25.2) has 58829 bin [25.2,25.3) has 58669 bin [25.3,25.4) has 57959 bin [25.4,25.5) has 57842 bin [25.5,25.6) has 56766 bin [25.6,25.7) has 56275 bin [25.7,25.8) has 56067 bin [25.8,25.9) has 55562 bin [25.9,26.0) has 54695 bin [26.0,26.1) has 53825 bin [26.1,26.2) has 53323 bin [26.2,26.3) has 52468 bin [26.3,26.4) has 51644 bin [26.4,26.5) has 50073 bin [26.5,26.6) has 49210 bin [26.6,26.7) has 48451 bin [26.7,26.8) has 47167 bin [26.8,26.9) has 45378 bin [26.9,27.0) has 44541 bin [27.0,27.1) has 42992 bin [27.1,27.2) has 41708 bin [27.2,27.3) has 40261 bin [27.3,27.4) has 39476 bin [27.4,27.5) has 37531 bin [27.5,27.6) has 36628 bin [27.6,27.7) has 35166 bin [27.7,27.8) has 33724 bin [27.8,27.9) has 32310 bin [27.9,28.0) has 31027 bin [28.0,28.1) has 29546 bin [28.1,28.2) has 28044 bin [28.2,28.3) has 26735 bin [28.3,28.4) has 26012 bin [28.4,28.5) has 24434 bin [28.5,28.6) has 23160 bin [28.6,28.7) has 21857 bin [28.7,28.8) has 20672 bin [28.8,28.9) has 19813 bin [28.9,29.0) has 18567 bin [29.0,29.1) has 17714 bin [29.1,29.2) has 16805 bin [29.2,29.3) has 15729 bin [29.3,29.4) has 15241 bin [29.4,29.5) has 14281 bin [29.5,29.6) has 13644 bin [29.6,29.7) has 12726 bin [29.7,29.8) has 11973 bin [29.8,29.9) has 11281 bin [29.9,30.0) has 10974 bin [30.0,30.1) has 10515 bin [30.1,30.2) has 9878 bin [30.2,30.3) has 9510 bin [30.3,30.4) has 9045 bin [30.4,30.5) has 8677 bin [30.5,30.6) has 8132 bin [30.6,30.7) has 7703 bin [30.7,30.8) has 7305 bin [30.8,30.9) has 6828 bin [30.9,31.0) has 6438 bin [31.0,31.1) has 6259 bin [31.1,31.2) has 5874 bin [31.2,31.3) has 5348 bin [31.3,31.4) has 4917 bin [31.4,31.5) has 4745 bin [31.5,31.6) has 4341 bin [31.6,31.7) has 4078 bin [31.7,31.8) has 3898 bin [31.8,31.9) has 3538 bin [31.9,32.0) has 3218 bin [32.0,32.1) has 3159 bin [32.1,32.2) has 2827 bin [32.2,32.3) has 2555 bin [32.3,32.4) has 2454 bin [32.4,32.5) has 2251 bin [32.5,32.6) has 1901 bin [32.6,32.7) has 1757 bin [32.7,32.8) has 1682 bin [32.8,32.9) has 1433 bin [32.9,33.0) has 1330 bin [33.0,33.1) has 1188 bin [33.1,33.2) has 1043 bin [33.2,33.3) has 936 bin [33.3,33.4) has 827 bin [33.4,33.5) has 695 bin [33.5,33.6) has 608 bin [33.6,33.7) has 514 bin [33.7,33.8) has 470 bin [33.8,33.9) has 410 bin [33.9,34.0) has 380 bin [34.0,34.1) has 319 bin [34.1,34.2) has 241 bin [34.2,34.3) has 215 bin [34.3,34.4) has 197 bin [34.4,34.5) has 185 bin [34.5,34.6) has 133 bin [34.6,34.7) has 128 bin [34.7,34.8) has 99 bin [34.8,34.9) has 84 bin [34.9,35.0) has 81 bin [35.0,35.1) has 46 bin [35.1,35.2) has 73 bin [35.2,35.3) has 67 bin [35.3,35.4) has 32 bin [35.4,35.5) has 28 bin [35.5,35.6) has 22 bin [35.6,35.7) has 11 bin [35.7,35.8) has 11 bin [35.8,35.9) has 8 bin [35.9,36.0) has 4 bin [36.0,36.1) has 1 bin [36.1,36.2) has 1 average z coordinate 15.2 for 25788510 element(s) point source id histogram with bin size 1.000000 bin 82 has 4556736 bin 165 has 2080817 bin 167 has 5763348 bin 170 has 8315727 bin 172 has 4816938 bin 175 has 254944 average point source id 153.799827869078115 for 25788510 element(s)