lasinfo (210611) report for 'AHN4T/19FN2_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: 177/2021 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: 45786723 number of points by return: 44156403 1189123 337574 101108 2515 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 519980 0 min x y z: 136980.000 519980.000 -3.081 max x y z: 138019.999 521269.999 25.084 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: 45786723 extended number of points by return: 44156403 1189123 337574 101108 2515 0 0 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 -3081 25084 intensity 19 4920 return_number 1 5 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 8 9 point_source_ID 45 60 gps_time 269681266.431107 269707387.452763 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 39 255 B 29 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.2 ('Amplitude') attribute1 -18.32 31.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44156403 number of intermediate returns: 444268 number of last returns: 44126630 number of single returns: 42940578 covered area in square units/kilounits: 1334952/1.33 point density: all returns 34.30 last only 33.05 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45786723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44156403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1189123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 337574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2515 instead zero. overview over extended number of returns of given pulse: 42940578 1724394 712259 396824 12049 584 35 0 0 0 0 0 0 0 0 histogram of classification of points: 2589841 unclassified (1) 41163280 ground (2) 1766359 building (6) 263878 water (9) 3365 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2953848 +---> 154112 of those are unclassified (1) +---> 2663450 of those are ground (2) +---> 123267 of those are building (6) +---> 12334 of those are water (9) +---> 685 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 14 bin [-3.0,-2.9) has 2636 bin [-2.9,-2.8) has 1060 bin [-2.8,-2.7) has 851 bin [-2.7,-2.6) has 1032 bin [-2.6,-2.5) has 30895 bin [-2.5,-2.4) has 40316 bin [-2.4,-2.3) has 88234 bin [-2.3,-2.2) has 47028 bin [-2.2,-2.1) has 76009 bin [-2.1,-2.0) has 208412 bin [-2.0,-1.9) has 119429 bin [-1.9,-1.8) has 130696 bin [-1.8,-1.7) has 189060 bin [-1.7,-1.6) has 410466 bin [-1.6,-1.5) has 821515 bin [-1.5,-1.4) has 1572540 bin [-1.4,-1.3) has 2302532 bin [-1.3,-1.2) has 3509757 bin [-1.2,-1.1) has 3514643 bin [-1.1,-1.0) has 3529803 bin [-1.0,-0.9) has 3563886 bin [-0.9,-0.8) has 4615856 bin [-0.8,-0.7) has 5081274 bin [-0.7,-0.6) has 4692862 bin [-0.6,-0.5) has 2898904 bin [-0.5,-0.4) has 1390808 bin [-0.4,-0.3) has 957565 bin [-0.3,-0.2) has 687753 bin [-0.2,-0.1) has 406100 bin [-0.1,0.0) has 331981 bin [0.0,0.1) has 274226 bin [0.1,0.2) has 187379 bin [0.2,0.3) has 140463 bin [0.3,0.4) has 105542 bin [0.4,0.5) has 63559 bin [0.5,0.6) has 51034 bin [0.6,0.7) has 45359 bin [0.7,0.8) has 42800 bin [0.8,0.9) has 40043 bin [0.9,1.0) has 41025 bin [1.0,1.1) has 40075 bin [1.1,1.2) has 38385 bin [1.2,1.3) has 41170 bin [1.3,1.4) has 45069 bin [1.4,1.5) has 46434 bin [1.5,1.6) has 48534 bin [1.6,1.7) has 50185 bin [1.7,1.8) has 62376 bin [1.8,1.9) has 73970 bin [1.9,2.0) has 72916 bin [2.0,2.1) has 69290 bin [2.1,2.2) has 71948 bin [2.2,2.3) has 73511 bin [2.3,2.4) has 64356 bin [2.4,2.5) has 64173 bin [2.5,2.6) has 74907 bin [2.6,2.7) has 61746 bin [2.7,2.8) has 67950 bin [2.8,2.9) has 70504 bin [2.9,3.0) has 55548 bin [3.0,3.1) has 49134 bin [3.1,3.2) has 51162 bin [3.2,3.3) has 47221 bin [3.3,3.4) has 45376 bin [3.4,3.5) has 45279 bin [3.5,3.6) has 46193 bin [3.6,3.7) has 44172 bin [3.7,3.8) has 42679 bin [3.8,3.9) has 43787 bin [3.9,4.0) has 42452 bin [4.0,4.1) has 41688 bin [4.1,4.2) has 40614 bin [4.2,4.3) has 40139 bin [4.3,4.4) has 41908 bin [4.4,4.5) has 41828 bin [4.5,4.6) has 41251 bin [4.6,4.7) has 39584 bin [4.7,4.8) has 40942 bin [4.8,4.9) has 36798 bin [4.9,5.0) has 41891 bin [5.0,5.1) has 47728 bin [5.1,5.2) has 50583 bin [5.2,5.3) has 50437 bin [5.3,5.4) has 43786 bin [5.4,5.5) has 42609 bin [5.5,5.6) has 42914 bin [5.6,5.7) has 45192 bin [5.7,5.8) has 42284 bin [5.8,5.9) has 41310 bin [5.9,6.0) has 39997 bin [6.0,6.1) has 39294 bin [6.1,6.2) has 40052 bin [6.2,6.3) has 38826 bin [6.3,6.4) has 40236 bin [6.4,6.5) has 45783 bin [6.5,6.6) has 32185 bin [6.6,6.7) has 26529 bin [6.7,6.8) has 26254 bin [6.8,6.9) has 32171 bin [6.9,7.0) has 33578 bin [7.0,7.1) has 43585 bin [7.1,7.2) has 40480 bin [7.2,7.3) has 34666 bin [7.3,7.4) has 22241 bin [7.4,7.5) has 21696 bin [7.5,7.6) has 20361 bin [7.6,7.7) has 21097 bin [7.7,7.8) has 20310 bin [7.8,7.9) has 17430 bin [7.9,8.0) has 16515 bin [8.0,8.1) has 15606 bin [8.1,8.2) has 15421 bin [8.2,8.3) has 15271 bin [8.3,8.4) has 13584 bin [8.4,8.5) has 12376 bin [8.5,8.6) has 12160 bin [8.6,8.7) has 11409 bin [8.7,8.8) has 11149 bin [8.8,8.9) has 10429 bin [8.9,9.0) has 10431 bin [9.0,9.1) has 9875 bin [9.1,9.2) has 9785 bin [9.2,9.3) has 9163 bin [9.3,9.4) has 8960 bin [9.4,9.5) has 8619 bin [9.5,9.6) has 8416 bin [9.6,9.7) has 8045 bin [9.7,9.8) has 7999 bin [9.8,9.9) has 7803 bin [9.9,10.0) has 7473 bin [10.0,10.1) has 7332 bin [10.1,10.2) has 7194 bin [10.2,10.3) has 6861 bin [10.3,10.4) has 6756 bin [10.4,10.5) has 6570 bin [10.5,10.6) has 6307 bin [10.6,10.7) has 5884 bin [10.7,10.8) has 5643 bin [10.8,10.9) has 5347 bin [10.9,11.0) has 5330 bin [11.0,11.1) has 5159 bin [11.1,11.2) has 5148 bin [11.2,11.3) has 4767 bin [11.3,11.4) has 4543 bin [11.4,11.5) has 4353 bin [11.5,11.6) has 4238 bin [11.6,11.7) has 4198 bin [11.7,11.8) has 4114 bin [11.8,11.9) has 4001 bin [11.9,12.0) has 3787 bin [12.0,12.1) has 3668 bin [12.1,12.2) has 3497 bin [12.2,12.3) has 3369 bin [12.3,12.4) has 3288 bin [12.4,12.5) has 3098 bin [12.5,12.6) has 3124 bin [12.6,12.7) has 3074 bin [12.7,12.8) has 2831 bin [12.8,12.9) has 2962 bin [12.9,13.0) has 2762 bin [13.0,13.1) has 2673 bin [13.1,13.2) has 2593 bin [13.2,13.3) has 2457 bin [13.3,13.4) has 2510 bin [13.4,13.5) has 2362 bin [13.5,13.6) has 2271 bin [13.6,13.7) has 2215 bin [13.7,13.8) has 2167 bin [13.8,13.9) has 2022 bin [13.9,14.0) has 1963 bin [14.0,14.1) has 1889 bin [14.1,14.2) has 1889 bin [14.2,14.3) has 1793 bin [14.3,14.4) has 1800 bin [14.4,14.5) has 1664 bin [14.5,14.6) has 1738 bin [14.6,14.7) has 1564 bin [14.7,14.8) has 1521 bin [14.8,14.9) has 1528 bin [14.9,15.0) has 1523 bin [15.0,15.1) has 1447 bin [15.1,15.2) has 1418 bin [15.2,15.3) has 1460 bin [15.3,15.4) has 1443 bin [15.4,15.5) has 1422 bin [15.5,15.6) has 1347 bin [15.6,15.7) has 1375 bin [15.7,15.8) has 1389 bin [15.8,15.9) has 1362 bin [15.9,16.0) has 1382 bin [16.0,16.1) has 1307 bin [16.1,16.2) has 1246 bin [16.2,16.3) has 1257 bin [16.3,16.4) has 1196 bin [16.4,16.5) has 1145 bin [16.5,16.6) has 1087 bin [16.6,16.7) has 1078 bin [16.7,16.8) has 1115 bin [16.8,16.9) has 1023 bin [16.9,17.0) has 991 bin [17.0,17.1) has 1040 bin [17.1,17.2) has 1034 bin [17.2,17.3) has 1036 bin [17.3,17.4) has 997 bin [17.4,17.5) has 970 bin [17.5,17.6) has 944 bin [17.6,17.7) has 948 bin [17.7,17.8) has 958 bin [17.8,17.9) has 962 bin [17.9,18.0) has 891 bin [18.0,18.1) has 858 bin [18.1,18.2) has 935 bin [18.2,18.3) has 913 bin [18.3,18.4) has 867 bin [18.4,18.5) has 885 bin [18.5,18.6) has 825 bin [18.6,18.7) has 848 bin [18.7,18.8) has 832 bin [18.8,18.9) has 856 bin [18.9,19.0) has 832 bin [19.0,19.1) has 842 bin [19.1,19.2) has 788 bin [19.2,19.3) has 778 bin [19.3,19.4) has 745 bin [19.4,19.5) has 769 bin [19.5,19.6) has 703 bin [19.6,19.7) has 673 bin [19.7,19.8) has 620 bin [19.8,19.9) has 650 bin [19.9,20.0) has 582 bin [20.0,20.1) has 533 bin [20.1,20.2) has 551 bin [20.2,20.3) has 536 bin [20.3,20.4) has 535 bin [20.4,20.5) has 478 bin [20.5,20.6) has 474 bin [20.6,20.7) has 466 bin [20.7,20.8) has 469 bin [20.8,20.9) has 373 bin [20.9,21.0) has 415 bin [21.0,21.1) has 368 bin [21.1,21.2) has 325 bin [21.2,21.3) has 309 bin [21.3,21.4) has 277 bin [21.4,21.5) has 268 bin [21.5,21.6) has 252 bin [21.6,21.7) has 219 bin [21.7,21.8) has 203 bin [21.8,21.9) has 192 bin [21.9,22.0) has 190 bin [22.0,22.1) has 178 bin [22.1,22.2) has 170 bin [22.2,22.3) has 151 bin [22.3,22.4) has 155 bin [22.4,22.5) has 154 bin [22.5,22.6) has 130 bin [22.6,22.7) has 115 bin [22.7,22.8) has 126 bin [22.8,22.9) has 121 bin [22.9,23.0) has 96 bin [23.0,23.1) has 96 bin [23.1,23.2) has 77 bin [23.2,23.3) has 86 bin [23.3,23.4) has 75 bin [23.4,23.5) has 67 bin [23.5,23.6) has 56 bin [23.6,23.7) has 61 bin [23.7,23.8) has 53 bin [23.8,23.9) has 40 bin [23.9,24.0) has 44 bin [24.0,24.1) has 40 bin [24.1,24.2) has 38 bin [24.2,24.3) has 39 bin [24.3,24.4) has 32 bin [24.4,24.5) has 25 bin [24.5,24.6) has 21 bin [24.6,24.7) has 15 bin [24.7,24.8) has 6 bin [24.8,24.9) has 5 bin [24.9,25.0) has 3 bin [25.0,25.1) has 2 average z coordinate -0.4 for 45786723 element(s) point source id histogram with bin size 1.000000 bin 45 has 2605299 bin 46 has 19532965 bin 47 has 5219498 bin 60 has 18428961 average point source id 51.692035505576584 for 45786723 element(s)