lasinfo (210611) report for 'AHN4T/26GN1_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: 178/2021 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: 77596956 number of points by return: 49015921 19809824 7093540 1490319 187352 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 481230 0 min x y z: 159980.000 481230.000 -5.327 max x y z: 161019.999 482519.999 42.369 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: 77596956 extended number of points by return: 49015921 19809824 7093540 1490319 187352 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 -5327 42369 intensity 0 3833 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 31 user_data 6 7 point_source_ID 139 141 gps_time 270197196.511268 270199825.305909 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0 38.33 ('Amplitude') attribute1 -15.63 23.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49015921 number of intermediate returns: 8763416 number of last returns: 49035208 number of single returns: 29217589 covered area in square units/kilounits: 1334392/1.33 point density: all returns 58.15 last only 36.75 (per square units) spacing: all returns 0.13 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 77596956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49015921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19809824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7093540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1490319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 187352 instead zero. overview over extended number of returns of given pulse: 29217589 25428935 16802342 5211326 925620 10892 252 0 0 0 0 0 0 0 0 histogram of classification of points: 30860189 unclassified (1) 46459723 ground (2) 136505 building (6) 140539 water (9) +-> flagged as extended overlap: 5538748 +---> 2403671 of those are unclassified (1) +---> 3131273 of those are ground (2) +---> 3804 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 6 bin [-5.3,-5.2) has 2529 bin [-5.2,-5.1) has 121377 bin [-5.1,-5.0) has 91141 bin [-5.0,-4.9) has 100707 bin [-4.9,-4.8) has 133875 bin [-4.8,-4.7) has 121277 bin [-4.7,-4.6) has 112402 bin [-4.6,-4.5) has 112088 bin [-4.5,-4.4) has 130338 bin [-4.4,-4.3) has 159326 bin [-4.3,-4.2) has 221365 bin [-4.2,-4.1) has 854549 bin [-4.1,-4.0) has 2416485 bin [-4.0,-3.9) has 4438254 bin [-3.9,-3.8) has 5893787 bin [-3.8,-3.7) has 6986344 bin [-3.7,-3.6) has 8232440 bin [-3.6,-3.5) has 6863655 bin [-3.5,-3.4) has 3968358 bin [-3.4,-3.3) has 1868223 bin [-3.3,-3.2) has 996378 bin [-3.2,-3.1) has 800453 bin [-3.1,-3.0) has 516904 bin [-3.0,-2.9) has 404374 bin [-2.9,-2.8) has 372464 bin [-2.8,-2.7) has 363257 bin [-2.7,-2.6) has 379793 bin [-2.6,-2.5) has 448697 bin [-2.5,-2.4) has 371898 bin [-2.4,-2.3) has 297546 bin [-2.3,-2.2) has 198193 bin [-2.2,-2.1) has 152539 bin [-2.1,-2.0) has 136903 bin [-2.0,-1.9) has 138110 bin [-1.9,-1.8) has 139056 bin [-1.8,-1.7) has 138539 bin [-1.7,-1.6) has 138532 bin [-1.6,-1.5) has 139159 bin [-1.5,-1.4) has 139650 bin [-1.4,-1.3) has 136488 bin [-1.3,-1.2) has 139319 bin [-1.2,-1.1) has 136082 bin [-1.1,-1.0) has 135907 bin [-1.0,-0.9) has 134383 bin [-0.9,-0.8) has 132044 bin [-0.8,-0.7) has 133501 bin [-0.7,-0.6) has 130013 bin [-0.6,-0.5) has 135706 bin [-0.5,-0.4) has 130789 bin [-0.4,-0.3) has 130222 bin [-0.3,-0.2) has 130904 bin [-0.2,-0.1) has 131517 bin [-0.1,0.0) has 132233 bin [0.0,0.1) has 133164 bin [0.1,0.2) has 131508 bin [0.2,0.3) has 135044 bin [0.3,0.4) has 132023 bin [0.4,0.5) has 132304 bin [0.5,0.6) has 136391 bin [0.6,0.7) has 148960 bin [0.7,0.8) has 133616 bin [0.8,0.9) has 130759 bin [0.9,1.0) has 133522 bin [1.0,1.1) has 131028 bin [1.1,1.2) has 130699 bin [1.2,1.3) has 131301 bin [1.3,1.4) has 130573 bin [1.4,1.5) has 129626 bin [1.5,1.6) has 128225 bin [1.6,1.7) has 128303 bin [1.7,1.8) has 130726 bin [1.8,1.9) has 141387 bin [1.9,2.0) has 128982 bin [2.0,2.1) has 128273 bin [2.1,2.2) has 128259 bin [2.2,2.3) has 126189 bin [2.3,2.4) has 126022 bin [2.4,2.5) has 126405 bin [2.5,2.6) has 149125 bin [2.6,2.7) has 129849 bin [2.7,2.8) has 125998 bin [2.8,2.9) has 124513 bin [2.9,3.0) has 124173 bin [3.0,3.1) has 123754 bin [3.1,3.2) has 122102 bin [3.2,3.3) has 123139 bin [3.3,3.4) has 121548 bin [3.4,3.5) has 120543 bin [3.5,3.6) has 120263 bin [3.6,3.7) has 119159 bin [3.7,3.8) has 118328 bin [3.8,3.9) has 117764 bin [3.9,4.0) has 117694 bin [4.0,4.1) has 118404 bin [4.1,4.2) has 118309 bin [4.2,4.3) has 118224 bin [4.3,4.4) has 118221 bin [4.4,4.5) has 118081 bin [4.5,4.6) has 117193 bin [4.6,4.7) has 117806 bin [4.7,4.8) has 116487 bin [4.8,4.9) has 117231 bin [4.9,5.0) has 117130 bin [5.0,5.1) has 117298 bin [5.1,5.2) has 115858 bin [5.2,5.3) has 116761 bin [5.3,5.4) has 116583 bin [5.4,5.5) has 116074 bin [5.5,5.6) has 116140 bin [5.6,5.7) has 115560 bin [5.7,5.8) has 116302 bin [5.8,5.9) has 117042 bin [5.9,6.0) has 116954 bin [6.0,6.1) has 117222 bin [6.1,6.2) has 117641 bin [6.2,6.3) has 116888 bin [6.3,6.4) has 117968 bin [6.4,6.5) has 118488 bin [6.5,6.6) has 118330 bin [6.6,6.7) has 118712 bin [6.7,6.8) has 119389 bin [6.8,6.9) has 119895 bin [6.9,7.0) has 120150 bin [7.0,7.1) has 120737 bin [7.1,7.2) has 121061 bin [7.2,7.3) has 121693 bin [7.3,7.4) has 121985 bin [7.4,7.5) has 123091 bin [7.5,7.6) has 125547 bin [7.6,7.7) has 126327 bin [7.7,7.8) has 125997 bin [7.8,7.9) has 125363 bin [7.9,8.0) has 123694 bin [8.0,8.1) has 124727 bin [8.1,8.2) has 125355 bin [8.2,8.3) has 126105 bin [8.3,8.4) has 127227 bin [8.4,8.5) has 129206 bin [8.5,8.6) has 129326 bin [8.6,8.7) has 128824 bin [8.7,8.8) has 128283 bin [8.8,8.9) has 129931 bin [8.9,9.0) has 130030 bin [9.0,9.1) has 137713 bin [9.1,9.2) has 140606 bin [9.2,9.3) has 130903 bin [9.3,9.4) has 130992 bin [9.4,9.5) has 131753 bin [9.5,9.6) has 132708 bin [9.6,9.7) has 133411 bin [9.7,9.8) has 133870 bin [9.8,9.9) has 134605 bin [9.9,10.0) has 136170 bin [10.0,10.1) has 137771 bin [10.1,10.2) has 139013 bin [10.2,10.3) has 140457 bin [10.3,10.4) has 140867 bin [10.4,10.5) has 141115 bin [10.5,10.6) has 142472 bin [10.6,10.7) has 142759 bin [10.7,10.8) has 143902 bin [10.8,10.9) has 143963 bin [10.9,11.0) has 144413 bin [11.0,11.1) has 143890 bin [11.1,11.2) has 144079 bin [11.2,11.3) has 144869 bin [11.3,11.4) has 146130 bin [11.4,11.5) has 147029 bin [11.5,11.6) has 146901 bin [11.6,11.7) has 146978 bin [11.7,11.8) has 147872 bin [11.8,11.9) has 148776 bin [11.9,12.0) has 148783 bin [12.0,12.1) has 149574 bin [12.1,12.2) has 149894 bin [12.2,12.3) has 150081 bin [12.3,12.4) has 151155 bin [12.4,12.5) has 150884 bin [12.5,12.6) has 150612 bin [12.6,12.7) has 150992 bin [12.7,12.8) has 150337 bin [12.8,12.9) has 151124 bin [12.9,13.0) has 150995 bin [13.0,13.1) has 150831 bin [13.1,13.2) has 151741 bin [13.2,13.3) has 151375 bin [13.3,13.4) has 151720 bin [13.4,13.5) has 151296 bin [13.5,13.6) has 151952 bin [13.6,13.7) has 151208 bin [13.7,13.8) has 151002 bin [13.8,13.9) has 150819 bin [13.9,14.0) has 150416 bin [14.0,14.1) has 149252 bin [14.1,14.2) has 149680 bin [14.2,14.3) has 148634 bin [14.3,14.4) has 148033 bin [14.4,14.5) has 146679 bin [14.5,14.6) has 147322 bin [14.6,14.7) has 147015 bin [14.7,14.8) has 145820 bin [14.8,14.9) has 145129 bin [14.9,15.0) has 145012 bin [15.0,15.1) has 143711 bin [15.1,15.2) has 143462 bin [15.2,15.3) has 142429 bin [15.3,15.4) has 141102 bin [15.4,15.5) has 139859 bin [15.5,15.6) has 138154 bin [15.6,15.7) has 137433 bin [15.7,15.8) has 136566 bin [15.8,15.9) has 134466 bin [15.9,16.0) has 133290 bin [16.0,16.1) has 131918 bin [16.1,16.2) has 129735 bin [16.2,16.3) has 129638 bin [16.3,16.4) has 126963 bin [16.4,16.5) has 124775 bin [16.5,16.6) has 123360 bin [16.6,16.7) has 120811 bin [16.7,16.8) has 118679 bin [16.8,16.9) has 116257 bin [16.9,17.0) has 113721 bin [17.0,17.1) has 111722 bin [17.1,17.2) has 109161 bin [17.2,17.3) has 107376 bin [17.3,17.4) has 105240 bin [17.4,17.5) has 102309 bin [17.5,17.6) has 99774 bin [17.6,17.7) has 98113 bin [17.7,17.8) has 95117 bin [17.8,17.9) has 93070 bin [17.9,18.0) has 90510 bin [18.0,18.1) has 87928 bin [18.1,18.2) has 85482 bin [18.2,18.3) has 82708 bin [18.3,18.4) has 80094 bin [18.4,18.5) has 77550 bin [18.5,18.6) has 75416 bin [18.6,18.7) has 72413 bin [18.7,18.8) has 70507 bin [18.8,18.9) has 68613 bin [18.9,19.0) has 66001 bin [19.0,19.1) has 63718 bin [19.1,19.2) has 61455 bin [19.2,19.3) has 59863 bin [19.3,19.4) has 57881 bin [19.4,19.5) has 56409 bin [19.5,19.6) has 54124 bin [19.6,19.7) has 52781 bin [19.7,19.8) has 50665 bin [19.8,19.9) has 49277 bin [19.9,20.0) has 48281 bin [20.0,20.1) has 46779 bin [20.1,20.2) has 45817 bin [20.2,20.3) has 44522 bin [20.3,20.4) has 43083 bin [20.4,20.5) has 41857 bin [20.5,20.6) has 41195 bin [20.6,20.7) has 39965 bin [20.7,20.8) has 39307 bin [20.8,20.9) has 38537 bin [20.9,21.0) has 37539 bin [21.0,21.1) has 37405 bin [21.1,21.2) has 36422 bin [21.2,21.3) has 35649 bin [21.3,21.4) has 35154 bin [21.4,21.5) has 34075 bin [21.5,21.6) has 33924 bin [21.6,21.7) has 33244 bin [21.7,21.8) has 32484 bin [21.8,21.9) has 31953 bin [21.9,22.0) has 31561 bin [22.0,22.1) has 31306 bin [22.1,22.2) has 30958 bin [22.2,22.3) has 30294 bin [22.3,22.4) has 30124 bin [22.4,22.5) has 29528 bin [22.5,22.6) has 28819 bin [22.6,22.7) has 28554 bin [22.7,22.8) has 27827 bin [22.8,22.9) has 27671 bin [22.9,23.0) has 26809 bin [23.0,23.1) has 26269 bin [23.1,23.2) has 25528 bin [23.2,23.3) has 24983 bin [23.3,23.4) has 24012 bin [23.4,23.5) has 23391 bin [23.5,23.6) has 22615 bin [23.6,23.7) has 21914 bin [23.7,23.8) has 21479 bin [23.8,23.9) has 20927 bin [23.9,24.0) has 20426 bin [24.0,24.1) has 19830 bin [24.1,24.2) has 19011 bin [24.2,24.3) has 18708 bin [24.3,24.4) has 18095 bin [24.4,24.5) has 17529 bin [24.5,24.6) has 16962 bin [24.6,24.7) has 16247 bin [24.7,24.8) has 15835 bin [24.8,24.9) has 15116 bin [24.9,25.0) has 14421 bin [25.0,25.1) has 14116 bin [25.1,25.2) has 13724 bin [25.2,25.3) has 13084 bin [25.3,25.4) has 12726 bin [25.4,25.5) has 12069 bin [25.5,25.6) has 11709 bin [25.6,25.7) has 11133 bin [25.7,25.8) has 10687 bin [25.8,25.9) has 10514 bin [25.9,26.0) has 10421 bin [26.0,26.1) has 9475 bin [26.1,26.2) has 9690 bin [26.2,26.3) has 9170 bin [26.3,26.4) has 8963 bin [26.4,26.5) has 8544 bin [26.5,26.6) has 8025 bin [26.6,26.7) has 7914 bin [26.7,26.8) has 7475 bin [26.8,26.9) has 7356 bin [26.9,27.0) has 6954 bin [27.0,27.1) has 6671 bin [27.1,27.2) has 6317 bin [27.2,27.3) has 6186 bin [27.3,27.4) has 5843 bin [27.4,27.5) has 5585 bin [27.5,27.6) has 5201 bin [27.6,27.7) has 4953 bin [27.7,27.8) has 4580 bin [27.8,27.9) has 4427 bin [27.9,28.0) has 4102 bin [28.0,28.1) has 3841 bin [28.1,28.2) has 3605 bin [28.2,28.3) has 3361 bin [28.3,28.4) has 3130 bin [28.4,28.5) has 2986 bin [28.5,28.6) has 2746 bin [28.6,28.7) has 2538 bin [28.7,28.8) has 2386 bin [28.8,28.9) has 2213 bin [28.9,29.0) has 2029 bin [29.0,29.1) has 1875 bin [29.1,29.2) has 1712 bin [29.2,29.3) has 1583 bin [29.3,29.4) has 1348 bin [29.4,29.5) has 1253 bin [29.5,29.6) has 1074 bin [29.6,29.7) has 1072 bin [29.7,29.8) has 898 bin [29.8,29.9) has 815 bin [29.9,30.0) has 741 bin [30.0,30.1) has 674 bin [30.1,30.2) has 583 bin [30.2,30.3) has 500 bin [30.3,30.4) has 415 bin [30.4,30.5) has 391 bin [30.5,30.6) has 374 bin [30.6,30.7) has 305 bin [30.7,30.8) has 273 bin [30.8,30.9) has 220 bin [30.9,31.0) has 229 bin [31.0,31.1) has 186 bin [31.1,31.2) has 140 bin [31.2,31.3) has 107 bin [31.3,31.4) has 82 bin [31.4,31.5) has 84 bin [31.5,31.6) has 65 bin [31.6,31.7) has 54 bin [31.7,31.8) has 36 bin [31.8,31.9) has 29 bin [31.9,32.0) has 22 bin [32.0,32.1) has 25 bin [32.1,32.2) has 12 bin [32.2,32.3) has 9 bin [32.3,32.4) has 7 bin [32.4,32.5) has 4 bin [32.5,32.6) has 8 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 bin [32.8,32.9) has 7 bin [32.9,33.0) has 4 bin [33.0,33.1) has 6 bin [33.1,33.2) has 2 bin [33.2,33.3) has 3 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 2 bin [33.7,33.8) has 3 bin [33.8,33.9) has 2 bin [33.9,34.0) has 3 bin [34.0,34.1) has 1 bin [34.1,34.2) has 5 bin [34.2,34.3) has 1 bin [34.3,34.4) has 6 bin [34.4,34.5) has 3 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [35.0,35.1) has 2 bin [35.1,35.2) has 5 bin [35.2,35.3) has 4 bin [35.3,35.4) has 2 bin [35.4,35.5) has 2 bin [35.5,35.6) has 1 bin [35.6,35.7) has 6 bin [35.7,35.8) has 9 bin [35.8,35.9) has 6 bin [35.9,36.0) has 1 bin [36.1,36.2) has 2 bin [36.3,36.4) has 2 bin [36.4,36.5) has 1 bin [36.5,36.6) has 3 bin [36.6,36.7) has 5 bin [36.7,36.8) has 4 bin [36.8,36.9) has 3 bin [36.9,37.0) has 4 bin [37.0,37.1) has 6 bin [37.1,37.2) has 3 bin [37.2,37.3) has 4 bin [37.3,37.4) has 3 bin [37.4,37.5) has 2 bin [37.6,37.7) has 4 bin [37.7,37.8) has 7 bin [37.8,37.9) has 4 bin [37.9,38.0) has 1 bin [38.0,38.1) has 5 bin [38.1,38.2) has 6 bin [38.2,38.3) has 11 bin [38.3,38.4) has 3 bin [38.5,38.6) has 2 bin [38.6,38.7) has 3 bin [38.8,38.9) has 4 bin [38.9,39.0) has 7 bin [39.0,39.1) has 12 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 1 bin [39.6,39.7) has 3 bin [39.7,39.8) has 1 bin [39.9,40.0) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 1 bin [40.8,40.9) has 1 bin [41.3,41.4) has 1 bin [41.4,41.5) has 1 bin [41.6,41.7) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.3,42.4) has 2 average z coordinate 1.3 for 77596956 element(s) point source id histogram with bin size 1.000000 bin 139 has 16844651 bin 140 has 55458553 bin 141 has 5293752 average point source id 139.85114236955377 for 77596956 element(s)