lasinfo (210611) report for 'AHN4T/28EN2_25.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: 336/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 56604568 number of points by return: 48174529 5100589 2475992 731081 118378 scale factor x y z: 0.001 0.001 0.001 offset x y z: 248980 493730 0 min x y z: 248980.000 493730.000 17.618 max x y z: 250019.999 495019.999 48.458 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: 56604568 extended number of points by return: 48174529 5100589 2475992 731081 118378 3843 156 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 17618 48458 intensity 56 4648 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 170 208 gps_time 324212407.068824 328789033.427805 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 32 255 B 27 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 30.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48174529 number of intermediate returns: 3352084 number of last returns: 48126761 number of single returns: 43048806 covered area in square units/kilounits: 1341316/1.34 point density: all returns 42.20 last only 35.88 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56604568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48174529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5100589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2475992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 731081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 118378 instead zero. overview over extended number of returns of given pulse: 43048806 5249982 5245326 2460723 540491 55683 3557 0 0 0 0 0 0 0 0 histogram of classification of points: 9398319 unclassified (1) 46515212 ground (2) 650586 building (6) 39059 water (9) 1392 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3558374 +---> 583329 of those are unclassified (1) +---> 2911249 of those are ground (2) +---> 60262 of those are building (6) +---> 3534 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.6,17.7) has 44 bin [17.7,17.8) has 1383 bin [17.8,17.9) has 1524 bin [17.9,18.0) has 962 bin [18.0,18.1) has 1029 bin [18.1,18.2) has 2768 bin [18.2,18.3) has 6518 bin [18.3,18.4) has 7364 bin [18.4,18.5) has 8433 bin [18.5,18.6) has 9716 bin [18.6,18.7) has 10490 bin [18.7,18.8) has 20907 bin [18.8,18.9) has 51851 bin [18.9,19.0) has 126649 bin [19.0,19.1) has 193747 bin [19.1,19.2) has 181507 bin [19.2,19.3) has 318206 bin [19.3,19.4) has 558011 bin [19.4,19.5) has 1253073 bin [19.5,19.6) has 1366945 bin [19.6,19.7) has 1531273 bin [19.7,19.8) has 1971016 bin [19.8,19.9) has 2670041 bin [19.9,20.0) has 2619007 bin [20.0,20.1) has 2239012 bin [20.1,20.2) has 1951610 bin [20.2,20.3) has 1773866 bin [20.3,20.4) has 2079100 bin [20.4,20.5) has 2099184 bin [20.5,20.6) has 2458695 bin [20.6,20.7) has 2528168 bin [20.7,20.8) has 2461042 bin [20.8,20.9) has 2012262 bin [20.9,21.0) has 1817881 bin [21.0,21.1) has 2046558 bin [21.1,21.2) has 1807203 bin [21.2,21.3) has 1419799 bin [21.3,21.4) has 1353360 bin [21.4,21.5) has 1005330 bin [21.5,21.6) has 790592 bin [21.6,21.7) has 781103 bin [21.7,21.8) has 886816 bin [21.8,21.9) has 661100 bin [21.9,22.0) has 382595 bin [22.0,22.1) has 375695 bin [22.1,22.2) has 273007 bin [22.2,22.3) has 186727 bin [22.3,22.4) has 161627 bin [22.4,22.5) has 164835 bin [22.5,22.6) has 147730 bin [22.6,22.7) has 130574 bin [22.7,22.8) has 115755 bin [22.8,22.9) has 96417 bin [22.9,23.0) has 101817 bin [23.0,23.1) has 84124 bin [23.1,23.2) has 72623 bin [23.2,23.3) has 49321 bin [23.3,23.4) has 38475 bin [23.4,23.5) has 42465 bin [23.5,23.6) has 41266 bin [23.6,23.7) has 40698 bin [23.7,23.8) has 42265 bin [23.8,23.9) has 43661 bin [23.9,24.0) has 41271 bin [24.0,24.1) has 39592 bin [24.1,24.2) has 40301 bin [24.2,24.3) has 39340 bin [24.3,24.4) has 41570 bin [24.4,24.5) has 40512 bin [24.5,24.6) has 40698 bin [24.6,24.7) has 40474 bin [24.7,24.8) has 39772 bin [24.8,24.9) has 40280 bin [24.9,25.0) has 40195 bin [25.0,25.1) has 39828 bin [25.1,25.2) has 40162 bin [25.2,25.3) has 40983 bin [25.3,25.4) has 41488 bin [25.4,25.5) has 42027 bin [25.5,25.6) has 43853 bin [25.6,25.7) has 44555 bin [25.7,25.8) has 44859 bin [25.8,25.9) has 44793 bin [25.9,26.0) has 44706 bin [26.0,26.1) has 45426 bin [26.1,26.2) has 48350 bin [26.2,26.3) has 48403 bin [26.3,26.4) has 47996 bin [26.4,26.5) has 47706 bin [26.5,26.6) has 48100 bin [26.6,26.7) has 48915 bin [26.7,26.8) has 51466 bin [26.8,26.9) has 53833 bin [26.9,27.0) has 52573 bin [27.0,27.1) has 53428 bin [27.1,27.2) has 53771 bin [27.2,27.3) has 54231 bin [27.3,27.4) has 55313 bin [27.4,27.5) has 55273 bin [27.5,27.6) has 56078 bin [27.6,27.7) has 56041 bin [27.7,27.8) has 55160 bin [27.8,27.9) has 55313 bin [27.9,28.0) has 56687 bin [28.0,28.1) has 56865 bin [28.1,28.2) has 57484 bin [28.2,28.3) has 57815 bin [28.3,28.4) has 57779 bin [28.4,28.5) has 58684 bin [28.5,28.6) has 60583 bin [28.6,28.7) has 59300 bin [28.7,28.8) has 60103 bin [28.8,28.9) has 59081 bin [28.9,29.0) has 59351 bin [29.0,29.1) has 60194 bin [29.1,29.2) has 60340 bin [29.2,29.3) has 60931 bin [29.3,29.4) has 61689 bin [29.4,29.5) has 63070 bin [29.5,29.6) has 64161 bin [29.6,29.7) has 63892 bin [29.7,29.8) has 64512 bin [29.8,29.9) has 65572 bin [29.9,30.0) has 64819 bin [30.0,30.1) has 65989 bin [30.1,30.2) has 66374 bin [30.2,30.3) has 66954 bin [30.3,30.4) has 66041 bin [30.4,30.5) has 67008 bin [30.5,30.6) has 66931 bin [30.6,30.7) has 66781 bin [30.7,30.8) has 66748 bin [30.8,30.9) has 66226 bin [30.9,31.0) has 67269 bin [31.0,31.1) has 67795 bin [31.1,31.2) has 67837 bin [31.2,31.3) has 68045 bin [31.3,31.4) has 68622 bin [31.4,31.5) has 68135 bin [31.5,31.6) has 67724 bin [31.6,31.7) has 67619 bin [31.7,31.8) has 67919 bin [31.8,31.9) has 68251 bin [31.9,32.0) has 68470 bin [32.0,32.1) has 68815 bin [32.1,32.2) has 67935 bin [32.2,32.3) has 68120 bin [32.3,32.4) has 67662 bin [32.4,32.5) has 67847 bin [32.5,32.6) has 67664 bin [32.6,32.7) has 67549 bin [32.7,32.8) has 67958 bin [32.8,32.9) has 67137 bin [32.9,33.0) has 66808 bin [33.0,33.1) has 66596 bin [33.1,33.2) has 65815 bin [33.2,33.3) has 65907 bin [33.3,33.4) has 65592 bin [33.4,33.5) has 65380 bin [33.5,33.6) has 64782 bin [33.6,33.7) has 64581 bin [33.7,33.8) has 63949 bin [33.8,33.9) has 63999 bin [33.9,34.0) has 63384 bin [34.0,34.1) has 63381 bin [34.1,34.2) has 62904 bin [34.2,34.3) has 62713 bin [34.3,34.4) has 61967 bin [34.4,34.5) has 61874 bin [34.5,34.6) has 61924 bin [34.6,34.7) has 61108 bin [34.7,34.8) has 60571 bin [34.8,34.9) has 59239 bin [34.9,35.0) has 58599 bin [35.0,35.1) has 57554 bin [35.1,35.2) has 57500 bin [35.2,35.3) has 56294 bin [35.3,35.4) has 55674 bin [35.4,35.5) has 54637 bin [35.5,35.6) has 54013 bin [35.6,35.7) has 53908 bin [35.7,35.8) has 53476 bin [35.8,35.9) has 52693 bin [35.9,36.0) has 52092 bin [36.0,36.1) has 51373 bin [36.1,36.2) has 50976 bin [36.2,36.3) has 50402 bin [36.3,36.4) has 49841 bin [36.4,36.5) has 48338 bin [36.5,36.6) has 46951 bin [36.6,36.7) has 46108 bin [36.7,36.8) has 44867 bin [36.8,36.9) has 43941 bin [36.9,37.0) has 43177 bin [37.0,37.1) has 42054 bin [37.1,37.2) has 41059 bin [37.2,37.3) has 40283 bin [37.3,37.4) has 39264 bin [37.4,37.5) has 38289 bin [37.5,37.6) has 37788 bin [37.6,37.7) has 37322 bin [37.7,37.8) has 36414 bin [37.8,37.9) has 35648 bin [37.9,38.0) has 34765 bin [38.0,38.1) has 33965 bin [38.1,38.2) has 33465 bin [38.2,38.3) has 32426 bin [38.3,38.4) has 31483 bin [38.4,38.5) has 30978 bin [38.5,38.6) has 30335 bin [38.6,38.7) has 29611 bin [38.7,38.8) has 28466 bin [38.8,38.9) has 27800 bin [38.9,39.0) has 26967 bin [39.0,39.1) has 26476 bin [39.1,39.2) has 25584 bin [39.2,39.3) has 25066 bin [39.3,39.4) has 24071 bin [39.4,39.5) has 23435 bin [39.5,39.6) has 23030 bin [39.6,39.7) has 22286 bin [39.7,39.8) has 21466 bin [39.8,39.9) has 21060 bin [39.9,40.0) has 20606 bin [40.0,40.1) has 20316 bin [40.1,40.2) has 19894 bin [40.2,40.3) has 18974 bin [40.3,40.4) has 18669 bin [40.4,40.5) has 18474 bin [40.5,40.6) has 17931 bin [40.6,40.7) has 17278 bin [40.7,40.8) has 16929 bin [40.8,40.9) has 16746 bin [40.9,41.0) has 16381 bin [41.0,41.1) has 15960 bin [41.1,41.2) has 15447 bin [41.2,41.3) has 15209 bin [41.3,41.4) has 14457 bin [41.4,41.5) has 13967 bin [41.5,41.6) has 13501 bin [41.6,41.7) has 12925 bin [41.7,41.8) has 12241 bin [41.8,41.9) has 12133 bin [41.9,42.0) has 12090 bin [42.0,42.1) has 11622 bin [42.1,42.2) has 11098 bin [42.2,42.3) has 10925 bin [42.3,42.4) has 10675 bin [42.4,42.5) has 10486 bin [42.5,42.6) has 10012 bin [42.6,42.7) has 9918 bin [42.7,42.8) has 9200 bin [42.8,42.9) has 9105 bin [42.9,43.0) has 8584 bin [43.0,43.1) has 8237 bin [43.1,43.2) has 7974 bin [43.2,43.3) has 7854 bin [43.3,43.4) has 7508 bin [43.4,43.5) has 7137 bin [43.5,43.6) has 6823 bin [43.6,43.7) has 6628 bin [43.7,43.8) has 6574 bin [43.8,43.9) has 6030 bin [43.9,44.0) has 5780 bin [44.0,44.1) has 5578 bin [44.1,44.2) has 5149 bin [44.2,44.3) has 4864 bin [44.3,44.4) has 4533 bin [44.4,44.5) has 4465 bin [44.5,44.6) has 3990 bin [44.6,44.7) has 3617 bin [44.7,44.8) has 3402 bin [44.8,44.9) has 3139 bin [44.9,45.0) has 2976 bin [45.0,45.1) has 2809 bin [45.1,45.2) has 2605 bin [45.2,45.3) has 2439 bin [45.3,45.4) has 2239 bin [45.4,45.5) has 2135 bin [45.5,45.6) has 1936 bin [45.6,45.7) has 1824 bin [45.7,45.8) has 1667 bin [45.8,45.9) has 1552 bin [45.9,46.0) has 1335 bin [46.0,46.1) has 1187 bin [46.1,46.2) has 1033 bin [46.2,46.3) has 888 bin [46.3,46.4) has 756 bin [46.4,46.5) has 627 bin [46.5,46.6) has 509 bin [46.6,46.7) has 507 bin [46.7,46.8) has 441 bin [46.8,46.9) has 365 bin [46.9,47.0) has 314 bin [47.0,47.1) has 265 bin [47.1,47.2) has 257 bin [47.2,47.3) has 253 bin [47.3,47.4) has 202 bin [47.4,47.5) has 160 bin [47.5,47.6) has 129 bin [47.6,47.7) has 132 bin [47.7,47.8) has 98 bin [47.8,47.9) has 75 bin [47.9,48.0) has 69 bin [48.0,48.1) has 68 bin [48.1,48.2) has 62 bin [48.2,48.3) has 54 bin [48.3,48.4) has 23 bin [48.4,48.5) has 4 average z coordinate 22.4 for 56604568 element(s) point source id histogram with bin size 1.000000 bin 170 has 8376536 bin 171 has 20787410 bin 208 has 27440622 average point source id 188.788784785001809 for 56604568 element(s)