lasinfo (210611) report for 'AHN3T/52DZ2_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: 217/2021 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: 28849660 number of points by return: 21654182 3740080 2207727 958042 289629 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 379980 0 min x y z: 194980.000 379980.000 29.761 max x y z: 196019.999 381269.999 54.719 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: 28849660 extended number of points by return: 21654182 3740080 2207727 958042 289629 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 29761 54719 intensity 1 20506 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 34 user_data 0 0 point_source_ID 10000 12004 gps_time 203172869.313486 203337013.370828 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 28 255 B 19 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 21654182 number of intermediate returns: 3519432 number of last returns: 21585495 number of single returns: 17909449 covered area in square units/kilounits: 1337152/1.34 point density: all returns 21.58 last only 16.14 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28849660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21654182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3740080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2207727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 958042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 289629 instead zero. overview over extended number of returns of given pulse: 17909449 3065579 3751037 2674671 1140201 260019 48704 0 0 0 0 0 0 0 0 histogram of classification of points: 8677167 unclassified (1) 19737749 ground (2) 353994 building (6) 80750 water (9) +-> flagged as extended overlap: 2017865 +---> 695026 of those are unclassified (1) +---> 1319138 of those are ground (2) +---> 259 of those are building (6) +---> 3442 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.7,29.8) has 19 bin [29.8,29.9) has 894 bin [29.9,30.0) has 5224 bin [30.0,30.1) has 4571 bin [30.1,30.2) has 5209 bin [30.2,30.3) has 6319 bin [30.3,30.4) has 8905 bin [30.4,30.5) has 46561 bin [30.5,30.6) has 236392 bin [30.6,30.7) has 302118 bin [30.7,30.8) has 240173 bin [30.8,30.9) has 242757 bin [30.9,31.0) has 339062 bin [31.0,31.1) has 518099 bin [31.1,31.2) has 872274 bin [31.2,31.3) has 1205121 bin [31.3,31.4) has 1033357 bin [31.4,31.5) has 1041241 bin [31.5,31.6) has 1034726 bin [31.6,31.7) has 1184687 bin [31.7,31.8) has 1237147 bin [31.8,31.9) has 1687832 bin [31.9,32.0) has 1225301 bin [32.0,32.1) has 1174976 bin [32.1,32.2) has 838870 bin [32.2,32.3) has 778953 bin [32.3,32.4) has 692941 bin [32.4,32.5) has 888697 bin [32.5,32.6) has 815100 bin [32.6,32.7) has 695818 bin [32.7,32.8) has 548612 bin [32.8,32.9) has 351128 bin [32.9,33.0) has 319292 bin [33.0,33.1) has 291088 bin [33.1,33.2) has 204427 bin [33.2,33.3) has 161268 bin [33.3,33.4) has 126231 bin [33.4,33.5) has 99078 bin [33.5,33.6) has 96151 bin [33.6,33.7) has 89664 bin [33.7,33.8) has 85394 bin [33.8,33.9) has 68845 bin [33.9,34.0) has 61796 bin [34.0,34.1) has 51651 bin [34.1,34.2) has 49161 bin [34.2,34.3) has 47350 bin [34.3,34.4) has 50138 bin [34.4,34.5) has 56289 bin [34.5,34.6) has 57178 bin [34.6,34.7) has 56620 bin [34.7,34.8) has 56156 bin [34.8,34.9) has 56252 bin [34.9,35.0) has 57974 bin [35.0,35.1) has 56311 bin [35.1,35.2) has 62279 bin [35.2,35.3) has 56629 bin [35.3,35.4) has 56987 bin [35.4,35.5) has 58744 bin [35.5,35.6) has 58861 bin [35.6,35.7) has 57747 bin [35.7,35.8) has 58784 bin [35.8,35.9) has 58230 bin [35.9,36.0) has 57655 bin [36.0,36.1) has 58435 bin [36.1,36.2) has 59056 bin [36.2,36.3) has 59248 bin [36.3,36.4) has 56533 bin [36.4,36.5) has 54051 bin [36.5,36.6) has 54151 bin [36.6,36.7) has 55813 bin [36.7,36.8) has 56952 bin [36.8,36.9) has 58167 bin [36.9,37.0) has 58502 bin [37.0,37.1) has 58952 bin [37.1,37.2) has 60410 bin [37.2,37.3) has 61091 bin [37.3,37.4) has 61888 bin [37.4,37.5) has 61393 bin [37.5,37.6) has 62002 bin [37.6,37.7) has 61896 bin [37.7,37.8) has 61855 bin [37.8,37.9) has 61768 bin [37.9,38.0) has 62378 bin [38.0,38.1) has 62969 bin [38.1,38.2) has 62662 bin [38.2,38.3) has 63316 bin [38.3,38.4) has 63142 bin [38.4,38.5) has 62744 bin [38.5,38.6) has 63199 bin [38.6,38.7) has 64174 bin [38.7,38.8) has 64027 bin [38.8,38.9) has 64414 bin [38.9,39.0) has 64835 bin [39.0,39.1) has 64593 bin [39.1,39.2) has 65193 bin [39.2,39.3) has 65559 bin [39.3,39.4) has 65910 bin [39.4,39.5) has 66328 bin [39.5,39.6) has 66441 bin [39.6,39.7) has 67095 bin [39.7,39.8) has 67503 bin [39.8,39.9) has 67222 bin [39.9,40.0) has 67816 bin [40.0,40.1) has 68235 bin [40.1,40.2) has 67419 bin [40.2,40.3) has 68147 bin [40.3,40.4) has 67734 bin [40.4,40.5) has 67530 bin [40.5,40.6) has 66734 bin [40.6,40.7) has 67927 bin [40.7,40.8) has 67668 bin [40.8,40.9) has 68150 bin [40.9,41.0) has 67757 bin [41.0,41.1) has 68925 bin [41.1,41.2) has 68077 bin [41.2,41.3) has 68357 bin [41.3,41.4) has 68031 bin [41.4,41.5) has 68534 bin [41.5,41.6) has 68366 bin [41.6,41.7) has 68261 bin [41.7,41.8) has 67593 bin [41.8,41.9) has 67932 bin [41.9,42.0) has 67780 bin [42.0,42.1) has 67605 bin [42.1,42.2) has 66881 bin [42.2,42.3) has 66528 bin [42.3,42.4) has 66446 bin [42.4,42.5) has 65417 bin [42.5,42.6) has 65487 bin [42.6,42.7) has 64626 bin [42.7,42.8) has 63840 bin [42.8,42.9) has 63429 bin [42.9,43.0) has 63077 bin [43.0,43.1) has 62960 bin [43.1,43.2) has 62124 bin [43.2,43.3) has 61679 bin [43.3,43.4) has 60949 bin [43.4,43.5) has 60914 bin [43.5,43.6) has 59244 bin [43.6,43.7) has 57678 bin [43.7,43.8) has 56197 bin [43.8,43.9) has 56139 bin [43.9,44.0) has 56261 bin [44.0,44.1) has 55118 bin [44.1,44.2) has 54562 bin [44.2,44.3) has 54295 bin [44.3,44.4) has 53728 bin [44.4,44.5) has 52436 bin [44.5,44.6) has 51242 bin [44.6,44.7) has 50571 bin [44.7,44.8) has 49538 bin [44.8,44.9) has 47995 bin [44.9,45.0) has 47195 bin [45.0,45.1) has 46691 bin [45.1,45.2) has 45647 bin [45.2,45.3) has 44357 bin [45.3,45.4) has 43458 bin [45.4,45.5) has 42179 bin [45.5,45.6) has 41578 bin [45.6,45.7) has 40055 bin [45.7,45.8) has 39101 bin [45.8,45.9) has 37925 bin [45.9,46.0) has 36701 bin [46.0,46.1) has 35780 bin [46.1,46.2) has 34999 bin [46.2,46.3) has 33629 bin [46.3,46.4) has 32673 bin [46.4,46.5) has 31684 bin [46.5,46.6) has 30144 bin [46.6,46.7) has 29124 bin [46.7,46.8) has 27756 bin [46.8,46.9) has 27099 bin [46.9,47.0) has 25787 bin [47.0,47.1) has 24845 bin [47.1,47.2) has 23949 bin [47.2,47.3) has 23152 bin [47.3,47.4) has 22399 bin [47.4,47.5) has 21546 bin [47.5,47.6) has 20729 bin [47.6,47.7) has 19941 bin [47.7,47.8) has 18746 bin [47.8,47.9) has 18353 bin [47.9,48.0) has 17616 bin [48.0,48.1) has 16749 bin [48.1,48.2) has 16103 bin [48.2,48.3) has 15478 bin [48.3,48.4) has 14562 bin [48.4,48.5) has 14060 bin [48.5,48.6) has 13682 bin [48.6,48.7) has 13103 bin [48.7,48.8) has 12715 bin [48.8,48.9) has 12221 bin [48.9,49.0) has 11863 bin [49.0,49.1) has 11286 bin [49.1,49.2) has 10732 bin [49.2,49.3) has 10285 bin [49.3,49.4) has 9803 bin [49.4,49.5) has 9411 bin [49.5,49.6) has 8947 bin [49.6,49.7) has 8654 bin [49.7,49.8) has 8036 bin [49.8,49.9) has 7858 bin [49.9,50.0) has 7290 bin [50.0,50.1) has 6956 bin [50.1,50.2) has 6538 bin [50.2,50.3) has 6347 bin [50.3,50.4) has 5822 bin [50.4,50.5) has 5506 bin [50.5,50.6) has 4942 bin [50.6,50.7) has 4544 bin [50.7,50.8) has 4295 bin [50.8,50.9) has 4060 bin [50.9,51.0) has 3948 bin [51.0,51.1) has 3465 bin [51.1,51.2) has 3148 bin [51.2,51.3) has 2949 bin [51.3,51.4) has 2702 bin [51.4,51.5) has 2472 bin [51.5,51.6) has 2091 bin [51.6,51.7) has 2008 bin [51.7,51.8) has 1752 bin [51.8,51.9) has 1503 bin [51.9,52.0) has 1425 bin [52.0,52.1) has 1341 bin [52.1,52.2) has 1076 bin [52.2,52.3) has 870 bin [52.3,52.4) has 800 bin [52.4,52.5) has 674 bin [52.5,52.6) has 629 bin [52.6,52.7) has 553 bin [52.7,52.8) has 436 bin [52.8,52.9) has 336 bin [52.9,53.0) has 318 bin [53.0,53.1) has 250 bin [53.1,53.2) has 212 bin [53.2,53.3) has 187 bin [53.3,53.4) has 161 bin [53.4,53.5) has 116 bin [53.5,53.6) has 106 bin [53.6,53.7) has 112 bin [53.7,53.8) has 48 bin [53.8,53.9) has 46 bin [53.9,54.0) has 31 bin [54.0,54.1) has 27 bin [54.1,54.2) has 24 bin [54.2,54.3) has 15 bin [54.3,54.4) has 7 bin [54.4,54.5) has 6 bin [54.5,54.6) has 6 bin [54.6,54.7) has 3 bin [54.7,54.8) has 1 average z coordinate 34.3 for 28849660 element(s) point source id histogram with bin size 1.000000 bin 10000 has 9060526 bin 10016 has 961171 bin 10017 has 4388782 bin 10018 has 8264960 bin 12003 has 946419 bin 12004 has 5227802 average point source id 10437.126460935762225 for 28849660 element(s)