lasinfo (210611) report for 'AHN3T/22FN1_18.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: 20064243 number of points by return: 14069619 2566622 1895155 1092258 440589 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 519980 0 min x y z: 251980.000 519980.000 9.140 max x y z: 253019.999 521269.999 37.588 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: 20064243 extended number of points by return: 14069619 2566622 1895155 1092258 440589 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 9140 37588 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 31 user_data 4 4 point_source_ID 174 184 gps_time 228650470.622413 228660498.355478 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 26 255 B 17 255 NIR 44 255 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: 14069619 number of intermediate returns: 3553817 number of last returns: 13942000 number of single returns: 11501193 covered area in square units/kilounits: 1340784/1.34 point density: all returns 14.96 last only 10.40 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20064243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14069619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2566622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1895155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1092258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 440589 instead zero. overview over extended number of returns of given pulse: 11501193 1345506 2408995 2606150 1569501 495641 137257 0 0 0 0 0 0 0 0 histogram of classification of points: 6926532 unclassified (1) 12960064 ground (2) 168949 building (6) 8135 water (9) 563 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1417011 +---> 475038 of those are unclassified (1) +---> 937622 of those are ground (2) +---> 3803 of those are building (6) +---> 252 of those are water (9) +---> 296 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 8 bin [9.2,9.3) has 243 bin [9.3,9.4) has 355 bin [9.4,9.5) has 323 bin [9.5,9.6) has 536 bin [9.6,9.7) has 962 bin [9.7,9.8) has 3208 bin [9.8,9.9) has 3594 bin [9.9,10.0) has 7788 bin [10.0,10.1) has 8188 bin [10.1,10.2) has 16776 bin [10.2,10.3) has 80158 bin [10.3,10.4) has 127899 bin [10.4,10.5) has 139257 bin [10.5,10.6) has 177228 bin [10.6,10.7) has 153758 bin [10.7,10.8) has 145649 bin [10.8,10.9) has 232398 bin [10.9,11.0) has 382419 bin [11.0,11.1) has 376364 bin [11.1,11.2) has 390008 bin [11.2,11.3) has 486744 bin [11.3,11.4) has 529292 bin [11.4,11.5) has 621990 bin [11.5,11.6) has 619330 bin [11.6,11.7) has 764539 bin [11.7,11.8) has 1069573 bin [11.8,11.9) has 1316828 bin [11.9,12.0) has 1277497 bin [12.0,12.1) has 1119274 bin [12.1,12.2) has 926903 bin [12.2,12.3) has 767521 bin [12.3,12.4) has 586105 bin [12.4,12.5) has 396348 bin [12.5,12.6) has 200583 bin [12.6,12.7) has 121365 bin [12.7,12.8) has 87974 bin [12.8,12.9) has 73697 bin [12.9,13.0) has 78878 bin [13.0,13.1) has 78068 bin [13.1,13.2) has 65067 bin [13.2,13.3) has 51768 bin [13.3,13.4) has 41420 bin [13.4,13.5) has 36403 bin [13.5,13.6) has 34522 bin [13.6,13.7) has 33781 bin [13.7,13.8) has 33285 bin [13.8,13.9) has 34854 bin [13.9,14.0) has 35284 bin [14.0,14.1) has 35268 bin [14.1,14.2) has 35094 bin [14.2,14.3) has 35208 bin [14.3,14.4) has 35341 bin [14.4,14.5) has 35886 bin [14.5,14.6) has 37258 bin [14.6,14.7) has 38216 bin [14.7,14.8) has 39595 bin [14.8,14.9) has 41270 bin [14.9,15.0) has 38205 bin [15.0,15.1) has 38122 bin [15.1,15.2) has 37978 bin [15.2,15.3) has 37881 bin [15.3,15.4) has 37799 bin [15.4,15.5) has 38122 bin [15.5,15.6) has 37550 bin [15.6,15.7) has 38075 bin [15.7,15.8) has 37861 bin [15.8,15.9) has 36813 bin [15.9,16.0) has 37333 bin [16.0,16.1) has 37246 bin [16.1,16.2) has 36957 bin [16.2,16.3) has 37252 bin [16.3,16.4) has 36632 bin [16.4,16.5) has 36730 bin [16.5,16.6) has 37251 bin [16.6,16.7) has 36619 bin [16.7,16.8) has 37052 bin [16.8,16.9) has 37225 bin [16.9,17.0) has 37241 bin [17.0,17.1) has 37271 bin [17.1,17.2) has 37144 bin [17.2,17.3) has 37173 bin [17.3,17.4) has 37623 bin [17.4,17.5) has 37624 bin [17.5,17.6) has 37671 bin [17.6,17.7) has 37190 bin [17.7,17.8) has 37831 bin [17.8,17.9) has 38142 bin [17.9,18.0) has 38370 bin [18.0,18.1) has 38524 bin [18.1,18.2) has 39241 bin [18.2,18.3) has 39578 bin [18.3,18.4) has 39586 bin [18.4,18.5) has 40059 bin [18.5,18.6) has 40643 bin [18.6,18.7) has 41171 bin [18.7,18.8) has 41615 bin [18.8,18.9) has 41844 bin [18.9,19.0) has 42470 bin [19.0,19.1) has 42821 bin [19.1,19.2) has 43327 bin [19.2,19.3) has 43672 bin [19.3,19.4) has 44444 bin [19.4,19.5) has 45435 bin [19.5,19.6) has 45534 bin [19.6,19.7) has 46215 bin [19.7,19.8) has 46425 bin [19.8,19.9) has 46532 bin [19.9,20.0) has 46961 bin [20.0,20.1) has 47188 bin [20.1,20.2) has 47156 bin [20.2,20.3) has 47736 bin [20.3,20.4) has 48107 bin [20.4,20.5) has 48772 bin [20.5,20.6) has 49392 bin [20.6,20.7) has 49840 bin [20.7,20.8) has 50506 bin [20.8,20.9) has 51406 bin [20.9,21.0) has 51734 bin [21.0,21.1) has 51818 bin [21.1,21.2) has 52645 bin [21.2,21.3) has 53051 bin [21.3,21.4) has 53533 bin [21.4,21.5) has 54228 bin [21.5,21.6) has 54585 bin [21.6,21.7) has 54460 bin [21.7,21.8) has 55063 bin [21.8,21.9) has 55400 bin [21.9,22.0) has 55802 bin [22.0,22.1) has 55527 bin [22.1,22.2) has 56166 bin [22.2,22.3) has 56183 bin [22.3,22.4) has 56161 bin [22.4,22.5) has 56512 bin [22.5,22.6) has 56759 bin [22.6,22.7) has 57159 bin [22.7,22.8) has 56758 bin [22.8,22.9) has 56767 bin [22.9,23.0) has 56664 bin [23.0,23.1) has 56105 bin [23.1,23.2) has 56605 bin [23.2,23.3) has 55956 bin [23.3,23.4) has 55858 bin [23.4,23.5) has 54906 bin [23.5,23.6) has 54894 bin [23.6,23.7) has 54460 bin [23.7,23.8) has 54111 bin [23.8,23.9) has 54092 bin [23.9,24.0) has 53022 bin [24.0,24.1) has 53221 bin [24.1,24.2) has 52426 bin [24.2,24.3) has 51673 bin [24.3,24.4) has 50697 bin [24.4,24.5) has 50129 bin [24.5,24.6) has 49496 bin [24.6,24.7) has 48952 bin [24.7,24.8) has 48037 bin [24.8,24.9) has 47396 bin [24.9,25.0) has 46535 bin [25.0,25.1) has 46127 bin [25.1,25.2) has 45601 bin [25.2,25.3) has 44767 bin [25.3,25.4) has 43890 bin [25.4,25.5) has 43191 bin [25.5,25.6) has 42704 bin [25.6,25.7) has 41483 bin [25.7,25.8) has 40782 bin [25.8,25.9) has 39739 bin [25.9,26.0) has 38881 bin [26.0,26.1) has 37554 bin [26.1,26.2) has 37278 bin [26.2,26.3) has 36245 bin [26.3,26.4) has 34810 bin [26.4,26.5) has 33459 bin [26.5,26.6) has 32431 bin [26.6,26.7) has 31012 bin [26.7,26.8) has 30696 bin [26.8,26.9) has 29818 bin [26.9,27.0) has 28855 bin [27.0,27.1) has 27586 bin [27.1,27.2) has 26474 bin [27.2,27.3) has 25697 bin [27.3,27.4) has 24818 bin [27.4,27.5) has 23420 bin [27.5,27.6) has 22858 bin [27.6,27.7) has 21658 bin [27.7,27.8) has 20744 bin [27.8,27.9) has 20147 bin [27.9,28.0) has 19204 bin [28.0,28.1) has 18457 bin [28.1,28.2) has 17823 bin [28.2,28.3) has 17190 bin [28.3,28.4) has 16140 bin [28.4,28.5) has 15228 bin [28.5,28.6) has 15050 bin [28.6,28.7) has 14243 bin [28.7,28.8) has 13624 bin [28.8,28.9) has 12760 bin [28.9,29.0) has 12346 bin [29.0,29.1) has 11696 bin [29.1,29.2) has 11252 bin [29.2,29.3) has 10724 bin [29.3,29.4) has 10205 bin [29.4,29.5) has 9661 bin [29.5,29.6) has 9127 bin [29.6,29.7) has 8732 bin [29.7,29.8) has 8241 bin [29.8,29.9) has 7733 bin [29.9,30.0) has 7567 bin [30.0,30.1) has 7139 bin [30.1,30.2) has 6555 bin [30.2,30.3) has 6229 bin [30.3,30.4) has 5976 bin [30.4,30.5) has 5353 bin [30.5,30.6) has 5157 bin [30.6,30.7) has 4709 bin [30.7,30.8) has 4464 bin [30.8,30.9) has 4089 bin [30.9,31.0) has 3751 bin [31.0,31.1) has 3559 bin [31.1,31.2) has 3320 bin [31.2,31.3) has 3034 bin [31.3,31.4) has 2911 bin [31.4,31.5) has 2594 bin [31.5,31.6) has 2483 bin [31.6,31.7) has 2228 bin [31.7,31.8) has 1958 bin [31.8,31.9) has 1837 bin [31.9,32.0) has 1672 bin [32.0,32.1) has 1524 bin [32.1,32.2) has 1397 bin [32.2,32.3) has 1236 bin [32.3,32.4) has 1131 bin [32.4,32.5) has 957 bin [32.5,32.6) has 889 bin [32.6,32.7) has 784 bin [32.7,32.8) has 678 bin [32.8,32.9) has 589 bin [32.9,33.0) has 516 bin [33.0,33.1) has 411 bin [33.1,33.2) has 357 bin [33.2,33.3) has 307 bin [33.3,33.4) has 256 bin [33.4,33.5) has 200 bin [33.5,33.6) has 207 bin [33.6,33.7) has 139 bin [33.7,33.8) has 123 bin [33.8,33.9) has 107 bin [33.9,34.0) has 91 bin [34.0,34.1) has 78 bin [34.1,34.2) has 61 bin [34.2,34.3) has 55 bin [34.3,34.4) has 44 bin [34.4,34.5) has 48 bin [34.5,34.6) has 42 bin [34.6,34.7) has 38 bin [34.7,34.8) has 40 bin [34.8,34.9) has 27 bin [34.9,35.0) has 17 bin [35.0,35.1) has 27 bin [35.1,35.2) has 22 bin [35.2,35.3) has 17 bin [35.3,35.4) has 19 bin [35.4,35.5) has 21 bin [35.5,35.6) has 20 bin [35.6,35.7) has 21 bin [35.7,35.8) has 16 bin [35.8,35.9) has 10 bin [35.9,36.0) has 14 bin [36.0,36.1) has 10 bin [36.1,36.2) has 14 bin [36.2,36.3) has 5 bin [36.3,36.4) has 11 bin [36.4,36.5) has 6 bin [36.5,36.6) has 6 bin [36.6,36.7) has 8 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [36.9,37.0) has 6 bin [37.0,37.1) has 7 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 3 average z coordinate 14.8 for 20064243 element(s) point source id histogram with bin size 1.000000 bin 174 has 993162 bin 175 has 6622105 bin 180 has 7451538 bin 183 has 4854417 bin 184 has 143021 average point source id 178.80712359793489 for 20064243 element(s)