lasinfo (210611) report for 'AHN3T/51CZ1_01.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: 218/2021 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: 24661173 number of points by return: 23152656 867285 406522 178521 56189 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 379980 0 min x y z: 139980.000 379980.000 23.214 max x y z: 141019.999 381269.999 46.037 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: 24661173 extended number of points by return: 23152656 867285 406522 178521 56189 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 23214 46037 intensity 0 36577 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 -34 33 user_data 0 0 point_source_ID 17401 20400 gps_time 46572.334066 486473.597663 Color R 20 255 G 23 255 B 17 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 23152656 number of intermediate returns: 653895 number of last returns: 23134710 number of single returns: 22280088 covered area in square units/kilounits: 1341588/1.34 point density: all returns 18.38 last only 17.24 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24661173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23152656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 867285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 406522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56189 instead zero. overview over extended number of returns of given pulse: 22280088 927311 683830 488933 216530 51989 12492 0 0 0 0 0 0 0 0 histogram of classification of points: 2075566 unclassified (1) 21995668 ground (2) 518873 building (6) 71066 water (9) +-> flagged as extended overlap: 1498915 +---> 152508 of those are unclassified (1) +---> 1316853 of those are ground (2) +---> 24042 of those are building (6) +---> 5512 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.2,23.3) has 14 bin [23.3,23.4) has 162 bin [23.4,23.5) has 999 bin [23.5,23.6) has 2638 bin [23.6,23.7) has 3302 bin [23.7,23.8) has 2958 bin [23.8,23.9) has 4441 bin [23.9,24.0) has 7298 bin [24.0,24.1) has 17818 bin [24.1,24.2) has 86810 bin [24.2,24.3) has 145860 bin [24.3,24.4) has 130967 bin [24.4,24.5) has 379717 bin [24.5,24.6) has 820553 bin [24.6,24.7) has 1042137 bin [24.7,24.8) has 1216665 bin [24.8,24.9) has 1126202 bin [24.9,25.0) has 1060211 bin [25.0,25.1) has 1233824 bin [25.1,25.2) has 1737949 bin [25.2,25.3) has 2109636 bin [25.3,25.4) has 2269933 bin [25.4,25.5) has 2151939 bin [25.5,25.6) has 1126902 bin [25.6,25.7) has 857393 bin [25.7,25.8) has 645365 bin [25.8,25.9) has 467626 bin [25.9,26.0) has 322024 bin [26.0,26.1) has 301910 bin [26.1,26.2) has 410567 bin [26.2,26.3) has 579857 bin [26.3,26.4) has 852563 bin [26.4,26.5) has 580076 bin [26.5,26.6) has 356210 bin [26.6,26.7) has 184097 bin [26.7,26.8) has 91577 bin [26.8,26.9) has 74293 bin [26.9,27.0) has 26798 bin [27.0,27.1) has 18480 bin [27.1,27.2) has 16068 bin [27.2,27.3) has 15625 bin [27.3,27.4) has 15394 bin [27.4,27.5) has 15985 bin [27.5,27.6) has 15119 bin [27.6,27.7) has 12051 bin [27.7,27.8) has 10269 bin [27.8,27.9) has 10387 bin [27.9,28.0) has 10420 bin [28.0,28.1) has 10800 bin [28.1,28.2) has 10986 bin [28.2,28.3) has 11749 bin [28.3,28.4) has 12651 bin [28.4,28.5) has 12445 bin [28.5,28.6) has 11792 bin [28.6,28.7) has 10814 bin [28.7,28.8) has 11247 bin [28.8,28.9) has 11749 bin [28.9,29.0) has 11600 bin [29.0,29.1) has 12070 bin [29.1,29.2) has 13531 bin [29.2,29.3) has 13767 bin [29.3,29.4) has 13199 bin [29.4,29.5) has 14543 bin [29.5,29.6) has 13971 bin [29.6,29.7) has 14569 bin [29.7,29.8) has 14905 bin [29.8,29.9) has 14743 bin [29.9,30.0) has 14635 bin [30.0,30.1) has 15078 bin [30.1,30.2) has 16891 bin [30.2,30.3) has 15601 bin [30.3,30.4) has 15656 bin [30.4,30.5) has 15791 bin [30.5,30.6) has 16131 bin [30.6,30.7) has 17197 bin [30.7,30.8) has 16727 bin [30.8,30.9) has 17365 bin [30.9,31.0) has 16843 bin [31.0,31.1) has 17253 bin [31.1,31.2) has 17435 bin [31.2,31.3) has 17779 bin [31.3,31.4) has 17641 bin [31.4,31.5) has 16663 bin [31.5,31.6) has 16200 bin [31.6,31.7) has 15417 bin [31.7,31.8) has 15581 bin [31.8,31.9) has 14793 bin [31.9,32.0) has 14856 bin [32.0,32.1) has 15064 bin [32.1,32.2) has 14719 bin [32.2,32.3) has 14914 bin [32.3,32.4) has 13981 bin [32.4,32.5) has 14097 bin [32.5,32.6) has 13917 bin [32.6,32.7) has 13955 bin [32.7,32.8) has 13883 bin [32.8,32.9) has 14295 bin [32.9,33.0) has 13863 bin [33.0,33.1) has 13424 bin [33.1,33.2) has 13843 bin [33.2,33.3) has 13986 bin [33.3,33.4) has 13906 bin [33.4,33.5) has 14232 bin [33.5,33.6) has 14674 bin [33.6,33.7) has 14509 bin [33.7,33.8) has 14902 bin [33.8,33.9) has 14817 bin [33.9,34.0) has 14908 bin [34.0,34.1) has 15592 bin [34.1,34.2) has 15455 bin [34.2,34.3) has 15470 bin [34.3,34.4) has 15511 bin [34.4,34.5) has 15973 bin [34.5,34.6) has 15901 bin [34.6,34.7) has 15540 bin [34.7,34.8) has 14743 bin [34.8,34.9) has 15099 bin [34.9,35.0) has 15015 bin [35.0,35.1) has 14980 bin [35.1,35.2) has 15287 bin [35.2,35.3) has 15162 bin [35.3,35.4) has 15461 bin [35.4,35.5) has 15201 bin [35.5,35.6) has 15137 bin [35.6,35.7) has 15298 bin [35.7,35.8) has 15878 bin [35.8,35.9) has 16529 bin [35.9,36.0) has 16093 bin [36.0,36.1) has 15519 bin [36.1,36.2) has 15783 bin [36.2,36.3) has 16369 bin [36.3,36.4) has 16441 bin [36.4,36.5) has 16283 bin [36.5,36.6) has 16708 bin [36.6,36.7) has 16322 bin [36.7,36.8) has 16502 bin [36.8,36.9) has 16695 bin [36.9,37.0) has 16585 bin [37.0,37.1) has 16920 bin [37.1,37.2) has 16989 bin [37.2,37.3) has 17170 bin [37.3,37.4) has 17126 bin [37.4,37.5) has 17117 bin [37.5,37.6) has 17748 bin [37.6,37.7) has 17634 bin [37.7,37.8) has 16723 bin [37.8,37.9) has 17092 bin [37.9,38.0) has 16867 bin [38.0,38.1) has 17243 bin [38.1,38.2) has 16948 bin [38.2,38.3) has 17176 bin [38.3,38.4) has 17045 bin [38.4,38.5) has 17244 bin [38.5,38.6) has 17035 bin [38.6,38.7) has 17092 bin [38.7,38.8) has 17034 bin [38.8,38.9) has 16886 bin [38.9,39.0) has 17474 bin [39.0,39.1) has 16867 bin [39.1,39.2) has 16676 bin [39.2,39.3) has 16081 bin [39.3,39.4) has 16047 bin [39.4,39.5) has 15717 bin [39.5,39.6) has 15759 bin [39.6,39.7) has 15412 bin [39.7,39.8) has 14814 bin [39.8,39.9) has 14822 bin [39.9,40.0) has 14264 bin [40.0,40.1) has 13769 bin [40.1,40.2) has 13632 bin [40.2,40.3) has 13538 bin [40.3,40.4) has 12869 bin [40.4,40.5) has 12718 bin [40.5,40.6) has 11838 bin [40.6,40.7) has 11851 bin [40.7,40.8) has 11335 bin [40.8,40.9) has 10661 bin [40.9,41.0) has 10210 bin [41.0,41.1) has 9898 bin [41.1,41.2) has 9115 bin [41.2,41.3) has 8860 bin [41.3,41.4) has 8236 bin [41.4,41.5) has 7865 bin [41.5,41.6) has 7225 bin [41.6,41.7) has 6706 bin [41.7,41.8) has 6519 bin [41.8,41.9) has 5849 bin [41.9,42.0) has 5378 bin [42.0,42.1) has 5014 bin [42.1,42.2) has 4470 bin [42.2,42.3) has 4068 bin [42.3,42.4) has 3955 bin [42.4,42.5) has 3529 bin [42.5,42.6) has 3349 bin [42.6,42.7) has 3126 bin [42.7,42.8) has 2863 bin [42.8,42.9) has 2594 bin [42.9,43.0) has 2274 bin [43.0,43.1) has 2232 bin [43.1,43.2) has 2009 bin [43.2,43.3) has 1931 bin [43.3,43.4) has 1682 bin [43.4,43.5) has 1483 bin [43.5,43.6) has 1299 bin [43.6,43.7) has 1231 bin [43.7,43.8) has 1035 bin [43.8,43.9) has 871 bin [43.9,44.0) has 816 bin [44.0,44.1) has 639 bin [44.1,44.2) has 575 bin [44.2,44.3) has 543 bin [44.3,44.4) has 414 bin [44.4,44.5) has 400 bin [44.5,44.6) has 321 bin [44.6,44.7) has 292 bin [44.7,44.8) has 236 bin [44.8,44.9) has 188 bin [44.9,45.0) has 128 bin [45.0,45.1) has 74 bin [45.1,45.2) has 56 bin [45.2,45.3) has 56 bin [45.3,45.4) has 50 bin [45.4,45.5) has 38 bin [45.5,45.6) has 36 bin [45.6,45.7) has 18 bin [45.7,45.8) has 4 bin [45.8,45.9) has 4 bin [46.0,46.1) has 2 average z coordinate 26.2 for 24661173 element(s) point source id histogram with bin size 1.000000 bin 17401 has 7141112 bin 17402 has 5321673 bin 18403 has 1976090 bin 18404 has 269697 bin 20398 has 175127 bin 20399 has 2251289 bin 20400 has 7526185 average point source id 18702.686614825663128 for 24661173 element(s)