lasinfo (210611) report for 'AHN4T/31DN2_13.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: 179/2021 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: 50417315 number of points by return: 48693691 1404025 273952 41112 4535 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 458730 0 min x y z: 116980.000 458730.000 -4.520 max x y z: 118019.999 460019.999 44.448 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: 50417315 extended number of points by return: 48693691 1404025 273952 41112 4535 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 -4520 44448 intensity 51 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 35 user_data 6 7 point_source_ID 89 169 gps_time 270026468.668211 270301922.516225 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 38 255 B 19 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 attribute0 0.51 49.13 ('Amplitude') attribute1 -15.28 34.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48693691 number of intermediate returns: 321532 number of last returns: 48665931 number of single returns: 47263839 covered area in square units/kilounits: 1273868/1.27 point density: all returns 39.58 last only 38.20 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50417315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48693691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1404025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 273952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4535 instead zero. overview over extended number of returns of given pulse: 47263839 2280844 702327 147404 22826 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3002908 unclassified (1) 44967138 ground (2) 2159647 building (6) 252571 water (9) 35051 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3879878 +---> 345710 of those are unclassified (1) +---> 3227702 of those are ground (2) +---> 277913 of those are building (6) +---> 28406 of those are water (9) +---> 147 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.6,-4.5) has 1 bin [-4.5,-4.4) has 430 bin [-4.4,-4.3) has 404 bin [-4.3,-4.2) has 240 bin [-4.2,-4.1) has 376 bin [-4.1,-4.0) has 860 bin [-4.0,-3.9) has 764 bin [-3.9,-3.8) has 599 bin [-3.8,-3.7) has 813 bin [-3.7,-3.6) has 891 bin [-3.6,-3.5) has 597 bin [-3.5,-3.4) has 549 bin [-3.4,-3.3) has 1093 bin [-3.3,-3.2) has 1167 bin [-3.2,-3.1) has 1229 bin [-3.1,-3.0) has 1714 bin [-3.0,-2.9) has 5739 bin [-2.9,-2.8) has 13474 bin [-2.8,-2.7) has 34984 bin [-2.7,-2.6) has 192896 bin [-2.6,-2.5) has 312145 bin [-2.5,-2.4) has 779338 bin [-2.4,-2.3) has 1187624 bin [-2.3,-2.2) has 2472037 bin [-2.2,-2.1) has 8337891 bin [-2.1,-2.0) has 17438477 bin [-2.0,-1.9) has 9533722 bin [-1.9,-1.8) has 2624449 bin [-1.8,-1.7) has 1162997 bin [-1.7,-1.6) has 769889 bin [-1.6,-1.5) has 394030 bin [-1.5,-1.4) has 207965 bin [-1.4,-1.3) has 128842 bin [-1.3,-1.2) has 94980 bin [-1.2,-1.1) has 64573 bin [-1.1,-1.0) has 57861 bin [-1.0,-0.9) has 55077 bin [-0.9,-0.8) has 51540 bin [-0.8,-0.7) has 51415 bin [-0.7,-0.6) has 50120 bin [-0.6,-0.5) has 51902 bin [-0.5,-0.4) has 51681 bin [-0.4,-0.3) has 50763 bin [-0.3,-0.2) has 48918 bin [-0.2,-0.1) has 46360 bin [-0.1,0.0) has 47469 bin [0.0,0.1) has 49788 bin [0.1,0.2) has 50846 bin [0.2,0.3) has 51418 bin [0.3,0.4) has 53236 bin [0.4,0.5) has 60633 bin [0.5,0.6) has 61236 bin [0.6,0.7) has 67740 bin [0.7,0.8) has 72131 bin [0.8,0.9) has 72507 bin [0.9,1.0) has 97521 bin [1.0,1.1) has 109849 bin [1.1,1.2) has 93132 bin [1.2,1.3) has 74571 bin [1.3,1.4) has 66937 bin [1.4,1.5) has 60495 bin [1.5,1.6) has 67093 bin [1.6,1.7) has 54269 bin [1.7,1.8) has 53373 bin [1.8,1.9) has 61834 bin [1.9,2.0) has 63895 bin [2.0,2.1) has 61369 bin [2.1,2.2) has 57541 bin [2.2,2.3) has 50982 bin [2.3,2.4) has 48247 bin [2.4,2.5) has 46530 bin [2.5,2.6) has 47793 bin [2.6,2.7) has 46713 bin [2.7,2.8) has 46872 bin [2.8,2.9) has 46471 bin [2.9,3.0) has 46659 bin [3.0,3.1) has 46912 bin [3.1,3.2) has 47082 bin [3.2,3.3) has 45271 bin [3.3,3.4) has 44550 bin [3.4,3.5) has 46848 bin [3.5,3.6) has 44920 bin [3.6,3.7) has 47890 bin [3.7,3.8) has 55277 bin [3.8,3.9) has 56451 bin [3.9,4.0) has 68457 bin [4.0,4.1) has 59066 bin [4.1,4.2) has 54949 bin [4.2,4.3) has 52395 bin [4.3,4.4) has 52289 bin [4.4,4.5) has 49385 bin [4.5,4.6) has 48246 bin [4.6,4.7) has 47464 bin [4.7,4.8) has 46527 bin [4.8,4.9) has 44326 bin [4.9,5.0) has 44079 bin [5.0,5.1) has 45823 bin [5.1,5.2) has 43826 bin [5.2,5.3) has 38951 bin [5.3,5.4) has 37275 bin [5.4,5.5) has 36266 bin [5.5,5.6) has 35038 bin [5.6,5.7) has 34603 bin [5.7,5.8) has 32505 bin [5.8,5.9) has 31560 bin [5.9,6.0) has 30518 bin [6.0,6.1) has 34742 bin [6.1,6.2) has 45882 bin [6.2,6.3) has 59291 bin [6.3,6.4) has 58396 bin [6.4,6.5) has 37258 bin [6.5,6.6) has 35280 bin [6.6,6.7) has 30648 bin [6.7,6.8) has 28881 bin [6.8,6.9) has 31386 bin [6.9,7.0) has 24888 bin [7.0,7.1) has 23087 bin [7.1,7.2) has 14755 bin [7.2,7.3) has 14462 bin [7.3,7.4) has 16262 bin [7.4,7.5) has 13483 bin [7.5,7.6) has 12588 bin [7.6,7.7) has 13543 bin [7.7,7.8) has 17139 bin [7.8,7.9) has 11079 bin [7.9,8.0) has 11061 bin [8.0,8.1) has 10080 bin [8.1,8.2) has 9720 bin [8.2,8.3) has 9514 bin [8.3,8.4) has 8964 bin [8.4,8.5) has 8824 bin [8.5,8.6) has 8880 bin [8.6,8.7) has 8685 bin [8.7,8.8) has 8499 bin [8.8,8.9) has 8638 bin [8.9,9.0) has 8538 bin [9.0,9.1) has 8804 bin [9.1,9.2) has 9682 bin [9.2,9.3) has 7557 bin [9.3,9.4) has 7374 bin [9.4,9.5) has 7135 bin [9.5,9.6) has 7047 bin [9.6,9.7) has 6660 bin [9.7,9.8) has 6362 bin [9.8,9.9) has 6256 bin [9.9,10.0) has 6203 bin [10.0,10.1) has 6056 bin [10.1,10.2) has 5692 bin [10.2,10.3) has 5540 bin [10.3,10.4) has 8124 bin [10.4,10.5) has 11112 bin [10.5,10.6) has 5257 bin [10.6,10.7) has 4929 bin [10.7,10.8) has 4799 bin [10.8,10.9) has 4584 bin [10.9,11.0) has 4307 bin [11.0,11.1) has 4209 bin [11.1,11.2) has 4244 bin [11.2,11.3) has 4122 bin [11.3,11.4) has 4184 bin [11.4,11.5) has 4298 bin [11.5,11.6) has 3342 bin [11.6,11.7) has 3149 bin [11.7,11.8) has 2970 bin [11.8,11.9) has 2872 bin [11.9,12.0) has 2896 bin [12.0,12.1) has 2758 bin [12.1,12.2) has 2678 bin [12.2,12.3) has 2672 bin [12.3,12.4) has 2629 bin [12.4,12.5) has 2389 bin [12.5,12.6) has 2399 bin [12.6,12.7) has 2390 bin [12.7,12.8) has 2180 bin [12.8,12.9) has 2234 bin [12.9,13.0) has 2081 bin [13.0,13.1) has 1944 bin [13.1,13.2) has 1858 bin [13.2,13.3) has 1805 bin [13.3,13.4) has 1762 bin [13.4,13.5) has 1683 bin [13.5,13.6) has 1581 bin [13.6,13.7) has 1601 bin [13.7,13.8) has 1624 bin [13.8,13.9) has 1555 bin [13.9,14.0) has 1506 bin [14.0,14.1) has 1446 bin [14.1,14.2) has 1448 bin [14.2,14.3) has 1444 bin [14.3,14.4) has 1380 bin [14.4,14.5) has 1359 bin [14.5,14.6) has 1345 bin [14.6,14.7) has 1313 bin [14.7,14.8) has 1055 bin [14.8,14.9) has 1030 bin [14.9,15.0) has 1087 bin [15.0,15.1) has 981 bin [15.1,15.2) has 1017 bin [15.2,15.3) has 1054 bin [15.3,15.4) has 980 bin [15.4,15.5) has 1023 bin [15.5,15.6) has 934 bin [15.6,15.7) has 904 bin [15.7,15.8) has 877 bin [15.8,15.9) has 833 bin [15.9,16.0) has 779 bin [16.0,16.1) has 814 bin [16.1,16.2) has 789 bin [16.2,16.3) has 788 bin [16.3,16.4) has 751 bin [16.4,16.5) has 716 bin [16.5,16.6) has 789 bin [16.6,16.7) has 723 bin [16.7,16.8) has 698 bin [16.8,16.9) has 654 bin [16.9,17.0) has 605 bin [17.0,17.1) has 585 bin [17.1,17.2) has 578 bin [17.2,17.3) has 595 bin [17.3,17.4) has 605 bin [17.4,17.5) has 505 bin [17.5,17.6) has 454 bin [17.6,17.7) has 442 bin [17.7,17.8) has 428 bin [17.8,17.9) has 391 bin [17.9,18.0) has 365 bin [18.0,18.1) has 359 bin [18.1,18.2) has 318 bin [18.2,18.3) has 277 bin [18.3,18.4) has 276 bin [18.4,18.5) has 224 bin [18.5,18.6) has 203 bin [18.6,18.7) has 192 bin [18.7,18.8) has 192 bin [18.8,18.9) has 174 bin [18.9,19.0) has 156 bin [19.0,19.1) has 158 bin [19.1,19.2) has 129 bin [19.2,19.3) has 126 bin [19.3,19.4) has 114 bin [19.4,19.5) has 92 bin [19.5,19.6) has 93 bin [19.6,19.7) has 89 bin [19.7,19.8) has 78 bin [19.8,19.9) has 102 bin [19.9,20.0) has 73 bin [20.0,20.1) has 59 bin [20.1,20.2) has 72 bin [20.2,20.3) has 69 bin [20.3,20.4) has 67 bin [20.4,20.5) has 58 bin [20.5,20.6) has 68 bin [20.6,20.7) has 54 bin [20.7,20.8) has 49 bin [20.8,20.9) has 42 bin [20.9,21.0) has 45 bin [21.0,21.1) has 42 bin [21.1,21.2) has 50 bin [21.2,21.3) has 45 bin [21.3,21.4) has 42 bin [21.4,21.5) has 42 bin [21.5,21.6) has 49 bin [21.6,21.7) has 45 bin [21.7,21.8) has 39 bin [21.8,21.9) has 36 bin [21.9,22.0) has 59 bin [22.0,22.1) has 42 bin [22.1,22.2) has 34 bin [22.2,22.3) has 42 bin [22.3,22.4) has 24 bin [22.4,22.5) has 33 bin [22.5,22.6) has 31 bin [22.6,22.7) has 27 bin [22.7,22.8) has 24 bin [22.8,22.9) has 27 bin [22.9,23.0) has 27 bin [23.0,23.1) has 23 bin [23.1,23.2) has 26 bin [23.2,23.3) has 26 bin [23.3,23.4) has 26 bin [23.4,23.5) has 24 bin [23.5,23.6) has 31 bin [23.6,23.7) has 17 bin [23.7,23.8) has 15 bin [23.8,23.9) has 24 bin [23.9,24.0) has 26 bin [24.0,24.1) has 25 bin [24.1,24.2) has 22 bin [24.2,24.3) has 22 bin [24.3,24.4) has 29 bin [24.4,24.5) has 21 bin [24.5,24.6) has 17 bin [24.6,24.7) has 19 bin [24.7,24.8) has 18 bin [24.8,24.9) has 14 bin [24.9,25.0) has 17 bin [25.0,25.1) has 19 bin [25.1,25.2) has 10 bin [25.2,25.3) has 8 bin [25.3,25.4) has 8 bin [25.4,25.5) has 9 bin [25.5,25.6) has 12 bin [25.6,25.7) has 16 bin [25.7,25.8) has 10 bin [25.8,25.9) has 10 bin [25.9,26.0) has 10 bin [26.0,26.1) has 15 bin [26.1,26.2) has 9 bin [26.2,26.3) has 9 bin [26.3,26.4) has 2 bin [26.4,26.5) has 13 bin [26.5,26.6) has 6 bin [26.6,26.7) has 8 bin [26.7,26.8) has 6 bin [26.8,26.9) has 13 bin [26.9,27.0) has 14 bin [27.0,27.1) has 10 bin [27.1,27.2) has 19 bin [27.2,27.3) has 8 bin [27.3,27.4) has 5 bin [27.4,27.5) has 10 bin [27.5,27.6) has 9 bin [27.6,27.7) has 7 bin [27.7,27.8) has 7 bin [27.8,27.9) has 5 bin [27.9,28.0) has 14 bin [28.0,28.1) has 5 bin [28.1,28.2) has 12 bin [28.2,28.3) has 7 bin [28.3,28.4) has 1 bin [28.4,28.5) has 4 bin [28.6,28.7) has 2 bin [28.8,28.9) has 2 bin [28.9,29.0) has 2 bin [29.0,29.1) has 5 bin [29.1,29.2) has 1 bin [29.2,29.3) has 1 bin [29.3,29.4) has 7 bin [29.4,29.5) has 3 bin [29.5,29.6) has 3 bin [29.6,29.7) has 1 bin [29.7,29.8) has 2 bin [29.8,29.9) has 2 bin [29.9,30.0) has 5 bin [30.0,30.1) has 3 bin [30.1,30.2) has 1 bin [30.2,30.3) has 3 bin [30.5,30.6) has 2 bin [30.6,30.7) has 2 bin [30.7,30.8) has 2 bin [30.8,30.9) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 4 bin [31.1,31.2) has 2 bin [31.3,31.4) has 2 bin [31.4,31.5) has 2 bin [31.5,31.6) has 2 bin [31.6,31.7) has 2 bin [31.7,31.8) has 4 bin [31.8,31.9) has 2 bin [31.9,32.0) has 7 bin [32.0,32.1) has 1 bin [32.1,32.2) has 6 bin [32.2,32.3) has 4 bin [32.3,32.4) has 4 bin [32.4,32.5) has 3 bin [32.5,32.6) has 8 bin [32.6,32.7) has 6 bin [32.7,32.8) has 6 bin [32.8,32.9) has 1 bin [32.9,33.0) has 4 bin [33.0,33.1) has 3 bin [33.1,33.2) has 3 bin [33.2,33.3) has 4 bin [33.3,33.4) has 4 bin [33.4,33.5) has 2 bin [33.5,33.6) has 4 bin [33.6,33.7) has 2 bin [33.7,33.8) has 4 bin [33.8,33.9) has 1 bin [33.9,34.0) has 3 bin [34.0,34.1) has 5 bin [34.1,34.2) has 6 bin [34.2,34.3) has 7 bin [34.3,34.4) has 5 bin [34.4,34.5) has 18 bin [34.5,34.6) has 4 bin [34.7,34.8) has 1 bin [34.8,34.9) has 2 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 2 bin [35.4,35.5) has 3 bin [35.5,35.6) has 13 bin [35.6,35.7) has 6 bin [35.7,35.8) has 4 bin [35.8,35.9) has 6 bin [35.9,36.0) has 7 bin [36.0,36.1) has 1 bin [36.1,36.2) has 4 bin [36.2,36.3) has 3 bin [36.3,36.4) has 5 bin [36.4,36.5) has 3 bin [36.5,36.6) has 3 bin [36.6,36.7) has 1 bin [36.7,36.8) has 3 bin [36.8,36.9) has 3 bin [36.9,37.0) has 1 bin [37.0,37.1) has 5 bin [37.2,37.3) has 1 bin [37.3,37.4) has 3 bin [37.4,37.5) has 2 bin [37.5,37.6) has 2 bin [37.6,37.7) has 4 bin [37.7,37.8) has 3 bin [37.8,37.9) has 2 bin [37.9,38.0) has 1 bin [38.0,38.1) has 5 bin [38.1,38.2) has 2 bin [38.2,38.3) has 12 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.4,39.5) has 2 bin [39.5,39.6) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.3,40.4) has 2 bin [40.5,40.6) has 3 bin [40.7,40.8) has 1 bin [40.9,41.0) has 1 bin [41.3,41.4) has 1 bin [41.5,41.6) has 1 bin [41.7,41.8) has 1 bin [41.8,41.9) has 1 bin [42.3,42.4) has 1 bin [42.8,42.9) has 1 bin [42.9,43.0) has 1 bin [43.0,43.1) has 2 bin [43.3,43.4) has 1 bin [44.1,44.2) has 1 bin [44.4,44.5) has 1 average z coordinate -1.5 for 50417315 element(s) point source id histogram with bin size 1.000000 bin 89 has 5876758 bin 90 has 641354 bin 168 has 17541362 bin 169 has 26357841 average point source id 158.322141252464547 for 50417315 element(s)