lasinfo (210611) report for 'AHN3T/17GZ1_19.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: 22674536 number of points by return: 15735266 2997528 2207453 1237129 497160 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 526230 0 min x y z: 242980.000 526230.000 10.427 max x y z: 244019.999 527519.999 42.674 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: 22674536 extended number of points by return: 15735266 2997528 2207453 1237129 497160 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 10427 42674 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 31 user_data 4 5 point_source_ID 58 128 gps_time 231943598.580466 234354740.833625 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 12 255 B 9 255 NIR 39 232 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 15735266 number of intermediate returns: 4094588 number of last returns: 15579123 number of single returns: 12734441 covered area in square units/kilounits: 1337556/1.34 point density: all returns 16.95 last only 11.65 (per square units) spacing: all returns 0.24 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22674536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15735266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2997528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2207453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1237129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 497160 instead zero. overview over extended number of returns of given pulse: 12734441 1576098 2911398 2963430 1748653 573474 167042 0 0 0 0 0 0 0 0 histogram of classification of points: 7809910 unclassified (1) 14834721 ground (2) 324 building (6) 27461 water (9) 2120 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1330746 +---> 262330 of those are unclassified (1) +---> 1066645 of those are ground (2) +---> 1771 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.4,10.5) has 8 bin [10.5,10.6) has 472 bin [10.6,10.7) has 9249 bin [10.7,10.8) has 16631 bin [10.8,10.9) has 11327 bin [10.9,11.0) has 12614 bin [11.0,11.1) has 16568 bin [11.1,11.2) has 18710 bin [11.2,11.3) has 18381 bin [11.3,11.4) has 29402 bin [11.4,11.5) has 61447 bin [11.5,11.6) has 166978 bin [11.6,11.7) has 335567 bin [11.7,11.8) has 403186 bin [11.8,11.9) has 553890 bin [11.9,12.0) has 576679 bin [12.0,12.1) has 794281 bin [12.1,12.2) has 1308708 bin [12.2,12.3) has 1364729 bin [12.3,12.4) has 1267368 bin [12.4,12.5) has 983364 bin [12.5,12.6) has 971458 bin [12.6,12.7) has 812389 bin [12.7,12.8) has 492752 bin [12.8,12.9) has 312462 bin [12.9,13.0) has 243124 bin [13.0,13.1) has 217627 bin [13.1,13.2) has 221049 bin [13.2,13.3) has 215356 bin [13.3,13.4) has 229730 bin [13.4,13.5) has 196608 bin [13.5,13.6) has 185202 bin [13.6,13.7) has 203269 bin [13.7,13.8) has 321496 bin [13.8,13.9) has 577986 bin [13.9,14.0) has 617851 bin [14.0,14.1) has 498936 bin [14.1,14.2) has 311861 bin [14.2,14.3) has 173814 bin [14.3,14.4) has 115766 bin [14.4,14.5) has 110773 bin [14.5,14.6) has 94285 bin [14.6,14.7) has 83410 bin [14.7,14.8) has 71500 bin [14.8,14.9) has 60176 bin [14.9,15.0) has 59878 bin [15.0,15.1) has 60558 bin [15.1,15.2) has 56857 bin [15.2,15.3) has 51228 bin [15.3,15.4) has 44089 bin [15.4,15.5) has 42073 bin [15.5,15.6) has 42173 bin [15.6,15.7) has 40330 bin [15.7,15.8) has 39278 bin [15.8,15.9) has 39345 bin [15.9,16.0) has 40406 bin [16.0,16.1) has 40824 bin [16.1,16.2) has 41651 bin [16.2,16.3) has 41481 bin [16.3,16.4) has 42129 bin [16.4,16.5) has 42382 bin [16.5,16.6) has 42985 bin [16.6,16.7) has 42743 bin [16.7,16.8) has 43325 bin [16.8,16.9) has 43192 bin [16.9,17.0) has 43130 bin [17.0,17.1) has 43844 bin [17.1,17.2) has 43786 bin [17.2,17.3) has 43390 bin [17.3,17.4) has 43625 bin [17.4,17.5) has 43507 bin [17.5,17.6) has 43939 bin [17.6,17.7) has 44175 bin [17.7,17.8) has 44062 bin [17.8,17.9) has 43800 bin [17.9,18.0) has 44125 bin [18.0,18.1) has 43854 bin [18.1,18.2) has 43826 bin [18.2,18.3) has 43652 bin [18.3,18.4) has 43957 bin [18.4,18.5) has 43841 bin [18.5,18.6) has 44121 bin [18.6,18.7) has 44049 bin [18.7,18.8) has 44519 bin [18.8,18.9) has 43968 bin [18.9,19.0) has 44286 bin [19.0,19.1) has 44063 bin [19.1,19.2) has 44255 bin [19.2,19.3) has 44301 bin [19.3,19.4) has 43912 bin [19.4,19.5) has 43633 bin [19.5,19.6) has 43679 bin [19.6,19.7) has 43478 bin [19.7,19.8) has 43322 bin [19.8,19.9) has 43891 bin [19.9,20.0) has 43606 bin [20.0,20.1) has 43434 bin [20.1,20.2) has 43174 bin [20.2,20.3) has 43142 bin [20.3,20.4) has 43013 bin [20.4,20.5) has 42872 bin [20.5,20.6) has 42665 bin [20.6,20.7) has 42986 bin [20.7,20.8) has 43056 bin [20.8,20.9) has 42403 bin [20.9,21.0) has 42675 bin [21.0,21.1) has 42349 bin [21.1,21.2) has 41518 bin [21.2,21.3) has 41408 bin [21.3,21.4) has 41325 bin [21.4,21.5) has 41216 bin [21.5,21.6) has 40705 bin [21.6,21.7) has 40654 bin [21.7,21.8) has 40551 bin [21.8,21.9) has 40441 bin [21.9,22.0) has 40261 bin [22.0,22.1) has 39661 bin [22.1,22.2) has 39733 bin [22.2,22.3) has 39691 bin [22.3,22.4) has 39573 bin [22.4,22.5) has 39185 bin [22.5,22.6) has 39320 bin [22.6,22.7) has 38688 bin [22.7,22.8) has 38947 bin [22.8,22.9) has 39169 bin [22.9,23.0) has 38910 bin [23.0,23.1) has 39200 bin [23.1,23.2) has 39266 bin [23.2,23.3) has 38863 bin [23.3,23.4) has 39081 bin [23.4,23.5) has 38756 bin [23.5,23.6) has 38343 bin [23.6,23.7) has 38233 bin [23.7,23.8) has 38667 bin [23.8,23.9) has 38527 bin [23.9,24.0) has 38736 bin [24.0,24.1) has 38767 bin [24.1,24.2) has 38765 bin [24.2,24.3) has 38327 bin [24.3,24.4) has 38386 bin [24.4,24.5) has 38381 bin [24.5,24.6) has 38493 bin [24.6,24.7) has 38746 bin [24.7,24.8) has 38475 bin [24.8,24.9) has 38447 bin [24.9,25.0) has 38042 bin [25.0,25.1) has 38022 bin [25.1,25.2) has 38061 bin [25.2,25.3) has 38110 bin [25.3,25.4) has 37916 bin [25.4,25.5) has 37566 bin [25.5,25.6) has 37455 bin [25.6,25.7) has 37959 bin [25.7,25.8) has 37904 bin [25.8,25.9) has 37307 bin [25.9,26.0) has 37664 bin [26.0,26.1) has 37745 bin [26.1,26.2) has 37318 bin [26.2,26.3) has 37451 bin [26.3,26.4) has 36905 bin [26.4,26.5) has 37402 bin [26.5,26.6) has 37756 bin [26.6,26.7) has 37307 bin [26.7,26.8) has 37258 bin [26.8,26.9) has 37708 bin [26.9,27.0) has 37852 bin [27.0,27.1) has 37154 bin [27.1,27.2) has 37291 bin [27.2,27.3) has 36661 bin [27.3,27.4) has 36981 bin [27.4,27.5) has 36612 bin [27.5,27.6) has 36385 bin [27.6,27.7) has 36616 bin [27.7,27.8) has 36377 bin [27.8,27.9) has 36065 bin [27.9,28.0) has 36461 bin [28.0,28.1) has 36480 bin [28.1,28.2) has 36419 bin [28.2,28.3) has 36534 bin [28.3,28.4) has 36541 bin [28.4,28.5) has 36057 bin [28.5,28.6) has 36641 bin [28.6,28.7) has 36391 bin [28.7,28.8) has 36420 bin [28.8,28.9) has 36139 bin [28.9,29.0) has 36190 bin [29.0,29.1) has 35497 bin [29.1,29.2) has 35250 bin [29.2,29.3) has 34898 bin [29.3,29.4) has 35207 bin [29.4,29.5) has 35125 bin [29.5,29.6) has 34988 bin [29.6,29.7) has 34632 bin [29.7,29.8) has 34538 bin [29.8,29.9) has 34400 bin [29.9,30.0) has 34612 bin [30.0,30.1) has 34617 bin [30.1,30.2) has 34214 bin [30.2,30.3) has 34134 bin [30.3,30.4) has 33404 bin [30.4,30.5) has 33038 bin [30.5,30.6) has 33256 bin [30.6,30.7) has 32290 bin [30.7,30.8) has 31678 bin [30.8,30.9) has 31566 bin [30.9,31.0) has 31317 bin [31.0,31.1) has 30718 bin [31.1,31.2) has 30503 bin [31.2,31.3) has 30249 bin [31.3,31.4) has 29306 bin [31.4,31.5) has 29126 bin [31.5,31.6) has 28405 bin [31.6,31.7) has 28523 bin [31.7,31.8) has 27765 bin [31.8,31.9) has 27168 bin [31.9,32.0) has 26743 bin [32.0,32.1) has 26051 bin [32.1,32.2) has 25335 bin [32.2,32.3) has 25079 bin [32.3,32.4) has 24522 bin [32.4,32.5) has 23745 bin [32.5,32.6) has 22969 bin [32.6,32.7) has 22440 bin [32.7,32.8) has 21729 bin [32.8,32.9) has 20706 bin [32.9,33.0) has 20092 bin [33.0,33.1) has 19463 bin [33.1,33.2) has 18826 bin [33.2,33.3) has 18296 bin [33.3,33.4) has 18055 bin [33.4,33.5) has 17186 bin [33.5,33.6) has 16665 bin [33.6,33.7) has 15971 bin [33.7,33.8) has 15621 bin [33.8,33.9) has 14810 bin [33.9,34.0) has 14481 bin [34.0,34.1) has 13708 bin [34.1,34.2) has 13025 bin [34.2,34.3) has 12426 bin [34.3,34.4) has 11957 bin [34.4,34.5) has 11338 bin [34.5,34.6) has 10951 bin [34.6,34.7) has 10680 bin [34.7,34.8) has 9994 bin [34.8,34.9) has 9382 bin [34.9,35.0) has 8888 bin [35.0,35.1) has 8665 bin [35.1,35.2) has 8013 bin [35.2,35.3) has 7549 bin [35.3,35.4) has 7374 bin [35.4,35.5) has 6942 bin [35.5,35.6) has 6691 bin [35.6,35.7) has 6306 bin [35.7,35.8) has 5959 bin [35.8,35.9) has 5789 bin [35.9,36.0) has 5626 bin [36.0,36.1) has 5242 bin [36.1,36.2) has 5013 bin [36.2,36.3) has 4706 bin [36.3,36.4) has 4353 bin [36.4,36.5) has 4162 bin [36.5,36.6) has 3988 bin [36.6,36.7) has 3658 bin [36.7,36.8) has 3502 bin [36.8,36.9) has 3400 bin [36.9,37.0) has 3174 bin [37.0,37.1) has 3084 bin [37.1,37.2) has 2790 bin [37.2,37.3) has 2754 bin [37.3,37.4) has 2602 bin [37.4,37.5) has 2437 bin [37.5,37.6) has 2290 bin [37.6,37.7) has 2207 bin [37.7,37.8) has 2125 bin [37.8,37.9) has 1954 bin [37.9,38.0) has 1988 bin [38.0,38.1) has 1816 bin [38.1,38.2) has 1768 bin [38.2,38.3) has 1678 bin [38.3,38.4) has 1597 bin [38.4,38.5) has 1506 bin [38.5,38.6) has 1395 bin [38.6,38.7) has 1315 bin [38.7,38.8) has 1237 bin [38.8,38.9) has 1131 bin [38.9,39.0) has 1161 bin [39.0,39.1) has 1078 bin [39.1,39.2) has 1010 bin [39.2,39.3) has 936 bin [39.3,39.4) has 855 bin [39.4,39.5) has 773 bin [39.5,39.6) has 727 bin [39.6,39.7) has 674 bin [39.7,39.8) has 579 bin [39.8,39.9) has 523 bin [39.9,40.0) has 504 bin [40.0,40.1) has 453 bin [40.1,40.2) has 413 bin [40.2,40.3) has 312 bin [40.3,40.4) has 331 bin [40.4,40.5) has 259 bin [40.5,40.6) has 229 bin [40.6,40.7) has 189 bin [40.7,40.8) has 158 bin [40.8,40.9) has 162 bin [40.9,41.0) has 128 bin [41.0,41.1) has 97 bin [41.1,41.2) has 78 bin [41.2,41.3) has 66 bin [41.3,41.4) has 58 bin [41.4,41.5) has 33 bin [41.5,41.6) has 25 bin [41.6,41.7) has 35 bin [41.7,41.8) has 20 bin [41.8,41.9) has 15 bin [41.9,42.0) has 12 bin [42.0,42.1) has 11 bin [42.1,42.2) has 6 bin [42.2,42.3) has 5 bin [42.3,42.4) has 5 bin [42.4,42.5) has 2 bin [42.6,42.7) has 1 average z coordinate 16.4 for 22674536 element(s) point source id histogram with bin size 1.000000 bin 58 has 26862 bin 59 has 5791991 bin 126 has 8471707 bin 127 has 6925517 bin 128 has 1458459 average point source id 109.239014108160802 for 22674536 element(s)