lasinfo (210611) report for 'AHN4T/32HN1_21.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: 32031777 number of points by return: 25841936 3901346 1740636 470195 71340 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 456230 0 min x y z: 169980.000 456230.000 9.917 max x y z: 171019.999 457519.999 42.385 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: 32031777 extended number of points by return: 25841936 3901346 1740636 470195 71340 5994 330 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 9917 42385 intensity 56 3421 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 104 105 gps_time 322926509.197886 328689412.017912 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 58 255 B 51 255 NIR 17 255 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 -16.75 17.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25841936 number of intermediate returns: 2289193 number of last returns: 25839201 number of single returns: 21938553 covered area in square units/kilounits: 1338992/1.34 point density: all returns 23.92 last only 19.30 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32031777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25841936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3901346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1740636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 470195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71340 instead zero. overview over extended number of returns of given pulse: 21938553 4322700 3811270 1595963 326965 34085 2241 0 0 0 0 0 0 0 0 histogram of classification of points: 7464227 unclassified (1) 23475522 ground (2) 1087200 building (6) 3999 water (9) 829 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1965646 +---> 397143 of those are unclassified (1) +---> 1513236 of those are ground (2) +---> 54627 of those are building (6) +---> 640 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 37 bin [10.0,10.1) has 78 bin [10.1,10.2) has 79 bin [10.2,10.3) has 64 bin [10.3,10.4) has 105 bin [10.4,10.5) has 125 bin [10.5,10.6) has 93 bin [10.6,10.7) has 76 bin [10.7,10.8) has 77 bin [10.8,10.9) has 90 bin [10.9,11.0) has 893 bin [11.0,11.1) has 2620 bin [11.1,11.2) has 3296 bin [11.2,11.3) has 4259 bin [11.3,11.4) has 6425 bin [11.4,11.5) has 17790 bin [11.5,11.6) has 103413 bin [11.6,11.7) has 268577 bin [11.7,11.8) has 567267 bin [11.8,11.9) has 807597 bin [11.9,12.0) has 792729 bin [12.0,12.1) has 955796 bin [12.1,12.2) has 998083 bin [12.2,12.3) has 1551702 bin [12.3,12.4) has 1767094 bin [12.4,12.5) has 1770753 bin [12.5,12.6) has 1569305 bin [12.6,12.7) has 1423530 bin [12.7,12.8) has 1036780 bin [12.8,12.9) has 870631 bin [12.9,13.0) has 802392 bin [13.0,13.1) has 867818 bin [13.1,13.2) has 948014 bin [13.2,13.3) has 829736 bin [13.3,13.4) has 786485 bin [13.4,13.5) has 756855 bin [13.5,13.6) has 715708 bin [13.6,13.7) has 569739 bin [13.7,13.8) has 496558 bin [13.8,13.9) has 419613 bin [13.9,14.0) has 342810 bin [14.0,14.1) has 263879 bin [14.1,14.2) has 272675 bin [14.2,14.3) has 179291 bin [14.3,14.4) has 146059 bin [14.4,14.5) has 136301 bin [14.5,14.6) has 132304 bin [14.6,14.7) has 126246 bin [14.7,14.8) has 127548 bin [14.8,14.9) has 126170 bin [14.9,15.0) has 127854 bin [15.0,15.1) has 138800 bin [15.1,15.2) has 132345 bin [15.2,15.3) has 128340 bin [15.3,15.4) has 107775 bin [15.4,15.5) has 108857 bin [15.5,15.6) has 118925 bin [15.6,15.7) has 125636 bin [15.7,15.8) has 94932 bin [15.8,15.9) has 80387 bin [15.9,16.0) has 65930 bin [16.0,16.1) has 62968 bin [16.1,16.2) has 58844 bin [16.2,16.3) has 55300 bin [16.3,16.4) has 53311 bin [16.4,16.5) has 54963 bin [16.5,16.6) has 61481 bin [16.6,16.7) has 57014 bin [16.7,16.8) has 56080 bin [16.8,16.9) has 55471 bin [16.9,17.0) has 55653 bin [17.0,17.1) has 53400 bin [17.1,17.2) has 50172 bin [17.2,17.3) has 49674 bin [17.3,17.4) has 48947 bin [17.4,17.5) has 49304 bin [17.5,17.6) has 48334 bin [17.6,17.7) has 48195 bin [17.7,17.8) has 48269 bin [17.8,17.9) has 47388 bin [17.9,18.0) has 46257 bin [18.0,18.1) has 46330 bin [18.1,18.2) has 45769 bin [18.2,18.3) has 45966 bin [18.3,18.4) has 44765 bin [18.4,18.5) has 43075 bin [18.5,18.6) has 42712 bin [18.6,18.7) has 42231 bin [18.7,18.8) has 41770 bin [18.8,18.9) has 42792 bin [18.9,19.0) has 43370 bin [19.0,19.1) has 41741 bin [19.1,19.2) has 41216 bin [19.2,19.3) has 43722 bin [19.3,19.4) has 42191 bin [19.4,19.5) has 40967 bin [19.5,19.6) has 40919 bin [19.6,19.7) has 40511 bin [19.7,19.8) has 39206 bin [19.8,19.9) has 38575 bin [19.9,20.0) has 38241 bin [20.0,20.1) has 38391 bin [20.1,20.2) has 37196 bin [20.2,20.3) has 36957 bin [20.3,20.4) has 36780 bin [20.4,20.5) has 36725 bin [20.5,20.6) has 38499 bin [20.6,20.7) has 38274 bin [20.7,20.8) has 41160 bin [20.8,20.9) has 38469 bin [20.9,21.0) has 38386 bin [21.0,21.1) has 37897 bin [21.1,21.2) has 37812 bin [21.2,21.3) has 37588 bin [21.3,21.4) has 37761 bin [21.4,21.5) has 37609 bin [21.5,21.6) has 37405 bin [21.6,21.7) has 37180 bin [21.7,21.8) has 37798 bin [21.8,21.9) has 38027 bin [21.9,22.0) has 37402 bin [22.0,22.1) has 37481 bin [22.1,22.2) has 37412 bin [22.2,22.3) has 37624 bin [22.3,22.4) has 37600 bin [22.4,22.5) has 37981 bin [22.5,22.6) has 37915 bin [22.6,22.7) has 38287 bin [22.7,22.8) has 38125 bin [22.8,22.9) has 38460 bin [22.9,23.0) has 38431 bin [23.0,23.1) has 38681 bin [23.1,23.2) has 38563 bin [23.2,23.3) has 38442 bin [23.3,23.4) has 39277 bin [23.4,23.5) has 38554 bin [23.5,23.6) has 38442 bin [23.6,23.7) has 38247 bin [23.7,23.8) has 37917 bin [23.8,23.9) has 38492 bin [23.9,24.0) has 38300 bin [24.0,24.1) has 38849 bin [24.1,24.2) has 38490 bin [24.2,24.3) has 38673 bin [24.3,24.4) has 38765 bin [24.4,24.5) has 39069 bin [24.5,24.6) has 38864 bin [24.6,24.7) has 39125 bin [24.7,24.8) has 39164 bin [24.8,24.9) has 39056 bin [24.9,25.0) has 39528 bin [25.0,25.1) has 38842 bin [25.1,25.2) has 38822 bin [25.2,25.3) has 38874 bin [25.3,25.4) has 39171 bin [25.4,25.5) has 38793 bin [25.5,25.6) has 38520 bin [25.6,25.7) has 38724 bin [25.7,25.8) has 39367 bin [25.8,25.9) has 39929 bin [25.9,26.0) has 39357 bin [26.0,26.1) has 39252 bin [26.1,26.2) has 39797 bin [26.2,26.3) has 39717 bin [26.3,26.4) has 39595 bin [26.4,26.5) has 39256 bin [26.5,26.6) has 39165 bin [26.6,26.7) has 39021 bin [26.7,26.8) has 39445 bin [26.8,26.9) has 39606 bin [26.9,27.0) has 39290 bin [27.0,27.1) has 39193 bin [27.1,27.2) has 38866 bin [27.2,27.3) has 38622 bin [27.3,27.4) has 38112 bin [27.4,27.5) has 38621 bin [27.5,27.6) has 38900 bin [27.6,27.7) has 38767 bin [27.7,27.8) has 38709 bin [27.8,27.9) has 38917 bin [27.9,28.0) has 38859 bin [28.0,28.1) has 38055 bin [28.1,28.2) has 38457 bin [28.2,28.3) has 38508 bin [28.3,28.4) has 37987 bin [28.4,28.5) has 38481 bin [28.5,28.6) has 37957 bin [28.6,28.7) has 37633 bin [28.7,28.8) has 37673 bin [28.8,28.9) has 37096 bin [28.9,29.0) has 36950 bin [29.0,29.1) has 36882 bin [29.1,29.2) has 36847 bin [29.2,29.3) has 36265 bin [29.3,29.4) has 36313 bin [29.4,29.5) has 36347 bin [29.5,29.6) has 36151 bin [29.6,29.7) has 36438 bin [29.7,29.8) has 36200 bin [29.8,29.9) has 35835 bin [29.9,30.0) has 36119 bin [30.0,30.1) has 35379 bin [30.1,30.2) has 34959 bin [30.2,30.3) has 35131 bin [30.3,30.4) has 34510 bin [30.4,30.5) has 34103 bin [30.5,30.6) has 33430 bin [30.6,30.7) has 33283 bin [30.7,30.8) has 33014 bin [30.8,30.9) has 32653 bin [30.9,31.0) has 32322 bin [31.0,31.1) has 31800 bin [31.1,31.2) has 31538 bin [31.2,31.3) has 31296 bin [31.3,31.4) has 30981 bin [31.4,31.5) has 30406 bin [31.5,31.6) has 29848 bin [31.6,31.7) has 29610 bin [31.7,31.8) has 28743 bin [31.8,31.9) has 28528 bin [31.9,32.0) has 27942 bin [32.0,32.1) has 27529 bin [32.1,32.2) has 27289 bin [32.2,32.3) has 27200 bin [32.3,32.4) has 26273 bin [32.4,32.5) has 25608 bin [32.5,32.6) has 24740 bin [32.6,32.7) has 24432 bin [32.7,32.8) has 23585 bin [32.8,32.9) has 22984 bin [32.9,33.0) has 22292 bin [33.0,33.1) has 21806 bin [33.1,33.2) has 21346 bin [33.2,33.3) has 20903 bin [33.3,33.4) has 19889 bin [33.4,33.5) has 19352 bin [33.5,33.6) has 19144 bin [33.6,33.7) has 18699 bin [33.7,33.8) has 18260 bin [33.8,33.9) has 17885 bin [33.9,34.0) has 17397 bin [34.0,34.1) has 16824 bin [34.1,34.2) has 16681 bin [34.2,34.3) has 16041 bin [34.3,34.4) has 15810 bin [34.4,34.5) has 15393 bin [34.5,34.6) has 15042 bin [34.6,34.7) has 14302 bin [34.7,34.8) has 14314 bin [34.8,34.9) has 13541 bin [34.9,35.0) has 13355 bin [35.0,35.1) has 12740 bin [35.1,35.2) has 12201 bin [35.2,35.3) has 11684 bin [35.3,35.4) has 11159 bin [35.4,35.5) has 10927 bin [35.5,35.6) has 10339 bin [35.6,35.7) has 10217 bin [35.7,35.8) has 9686 bin [35.8,35.9) has 9156 bin [35.9,36.0) has 9037 bin [36.0,36.1) has 8829 bin [36.1,36.2) has 8579 bin [36.2,36.3) has 8235 bin [36.3,36.4) has 7658 bin [36.4,36.5) has 7423 bin [36.5,36.6) has 7218 bin [36.6,36.7) has 6782 bin [36.7,36.8) has 6571 bin [36.8,36.9) has 6165 bin [36.9,37.0) has 5946 bin [37.0,37.1) has 5659 bin [37.1,37.2) has 5377 bin [37.2,37.3) has 4976 bin [37.3,37.4) has 4743 bin [37.4,37.5) has 4494 bin [37.5,37.6) has 4301 bin [37.6,37.7) has 4013 bin [37.7,37.8) has 3697 bin [37.8,37.9) has 3491 bin [37.9,38.0) has 3455 bin [38.0,38.1) has 3307 bin [38.1,38.2) has 3122 bin [38.2,38.3) has 2951 bin [38.3,38.4) has 2751 bin [38.4,38.5) has 2495 bin [38.5,38.6) has 2427 bin [38.6,38.7) has 2179 bin [38.7,38.8) has 2114 bin [38.8,38.9) has 1870 bin [38.9,39.0) has 1680 bin [39.0,39.1) has 1526 bin [39.1,39.2) has 1410 bin [39.2,39.3) has 1199 bin [39.3,39.4) has 1136 bin [39.4,39.5) has 1086 bin [39.5,39.6) has 969 bin [39.6,39.7) has 954 bin [39.7,39.8) has 838 bin [39.8,39.9) has 812 bin [39.9,40.0) has 832 bin [40.0,40.1) has 734 bin [40.1,40.2) has 702 bin [40.2,40.3) has 615 bin [40.3,40.4) has 578 bin [40.4,40.5) has 566 bin [40.5,40.6) has 457 bin [40.6,40.7) has 409 bin [40.7,40.8) has 401 bin [40.8,40.9) has 310 bin [40.9,41.0) has 273 bin [41.0,41.1) has 198 bin [41.1,41.2) has 198 bin [41.2,41.3) has 144 bin [41.3,41.4) has 117 bin [41.4,41.5) has 100 bin [41.5,41.6) has 85 bin [41.6,41.7) has 53 bin [41.7,41.8) has 56 bin [41.8,41.9) has 36 bin [41.9,42.0) has 23 bin [42.0,42.1) has 20 bin [42.1,42.2) has 12 bin [42.2,42.3) has 8 bin [42.3,42.4) has 1 average z coordinate 15.6 for 32031777 element(s) point source id histogram with bin size 1.000000 bin 104 has 14031884 bin 105 has 17999893 average point source id 104.561938633626227 for 32031777 element(s)