lasinfo (210611) report for 'AHN4T/31BN1_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: 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: 42452289 number of points by return: 36481109 5021968 887365 58105 3742 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 469980 0 min x y z: 111980.000 469980.000 -6.613 max x y z: 113019.999 471269.999 26.112 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: 42452289 extended number of points by return: 36481109 5021968 887365 58105 3742 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 -6613 26112 intensity 56 4050 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 -33 12 user_data 6 7 point_source_ID 100 101 gps_time 270037664.313718 270038382.417488 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 24 255 B 10 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 2000 extended_scanner_channel 0 0 attribute0 0.56 40.5 ('Amplitude') attribute1 -15.46 26.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36481109 number of intermediate returns: 956282 number of last returns: 36444397 number of single returns: 31429499 covered area in square units/kilounits: 1262308/1.26 point density: all returns 33.63 last only 28.87 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42452289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36481109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5021968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 887365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3742 instead zero. overview over extended number of returns of given pulse: 31429499 8281548 2503181 219203 18710 148 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5468067 unclassified (1) 27530644 ground (2) 8257111 building (6) 1181496 water (9) 14971 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2785056 +---> 294300 of those are unclassified (1) +---> 1968383 of those are ground (2) +---> 408418 of those are building (6) +---> 113236 of those are water (9) +---> 719 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 1 bin [-6.6,-6.5) has 26 bin [-6.5,-6.4) has 2559 bin [-6.4,-6.3) has 2380 bin [-6.3,-6.2) has 1042 bin [-6.2,-6.1) has 877 bin [-6.1,-6.0) has 8184 bin [-6.0,-5.9) has 120350 bin [-5.9,-5.8) has 23104 bin [-5.8,-5.7) has 18062 bin [-5.7,-5.6) has 22999 bin [-5.6,-5.5) has 26359 bin [-5.5,-5.4) has 40067 bin [-5.4,-5.3) has 45554 bin [-5.3,-5.2) has 70390 bin [-5.2,-5.1) has 247813 bin [-5.1,-5.0) has 768883 bin [-5.0,-4.9) has 997037 bin [-4.9,-4.8) has 1019692 bin [-4.8,-4.7) has 857361 bin [-4.7,-4.6) has 554398 bin [-4.6,-4.5) has 486670 bin [-4.5,-4.4) has 432648 bin [-4.4,-4.3) has 378329 bin [-4.3,-4.2) has 330862 bin [-4.2,-4.1) has 280280 bin [-4.1,-4.0) has 239965 bin [-4.0,-3.9) has 231252 bin [-3.9,-3.8) has 257696 bin [-3.8,-3.7) has 225194 bin [-3.7,-3.6) has 209654 bin [-3.6,-3.5) has 222613 bin [-3.5,-3.4) has 169354 bin [-3.4,-3.3) has 90912 bin [-3.3,-3.2) has 66852 bin [-3.2,-3.1) has 67368 bin [-3.1,-3.0) has 81649 bin [-3.0,-2.9) has 119861 bin [-2.9,-2.8) has 194456 bin [-2.8,-2.7) has 300017 bin [-2.7,-2.6) has 425703 bin [-2.6,-2.5) has 520306 bin [-2.5,-2.4) has 518119 bin [-2.4,-2.3) has 406786 bin [-2.3,-2.2) has 245956 bin [-2.2,-2.1) has 401114 bin [-2.1,-2.0) has 302661 bin [-2.0,-1.9) has 1162632 bin [-1.9,-1.8) has 2218398 bin [-1.8,-1.7) has 2269591 bin [-1.7,-1.6) has 2452843 bin [-1.6,-1.5) has 4127196 bin [-1.5,-1.4) has 3820435 bin [-1.4,-1.3) has 1565485 bin [-1.3,-1.2) has 562203 bin [-1.2,-1.1) has 371086 bin [-1.1,-1.0) has 299857 bin [-1.0,-0.9) has 280103 bin [-0.9,-0.8) has 224072 bin [-0.8,-0.7) has 168546 bin [-0.7,-0.6) has 149556 bin [-0.6,-0.5) has 232243 bin [-0.5,-0.4) has 686904 bin [-0.4,-0.3) has 375997 bin [-0.3,-0.2) has 415600 bin [-0.2,-0.1) has 149098 bin [-0.1,0.0) has 156502 bin [0.0,0.1) has 249894 bin [0.1,0.2) has 339666 bin [0.2,0.3) has 176306 bin [0.3,0.4) has 94874 bin [0.4,0.5) has 74465 bin [0.5,0.6) has 65699 bin [0.6,0.7) has 74731 bin [0.7,0.8) has 105880 bin [0.8,0.9) has 102608 bin [0.9,1.0) has 181548 bin [1.0,1.1) has 872262 bin [1.1,1.2) has 957549 bin [1.2,1.3) has 818496 bin [1.3,1.4) has 286750 bin [1.4,1.5) has 391756 bin [1.5,1.6) has 301460 bin [1.6,1.7) has 131143 bin [1.7,1.8) has 136690 bin [1.8,1.9) has 127537 bin [1.9,2.0) has 151607 bin [2.0,2.1) has 242258 bin [2.1,2.2) has 241041 bin [2.2,2.3) has 254441 bin [2.3,2.4) has 267186 bin [2.4,2.5) has 216443 bin [2.5,2.6) has 169966 bin [2.6,2.7) has 148683 bin [2.7,2.8) has 106855 bin [2.8,2.9) has 62969 bin [2.9,3.0) has 47699 bin [3.0,3.1) has 65869 bin [3.1,3.2) has 40908 bin [3.2,3.3) has 37625 bin [3.3,3.4) has 43048 bin [3.4,3.5) has 48325 bin [3.5,3.6) has 32330 bin [3.6,3.7) has 31248 bin [3.7,3.8) has 38296 bin [3.8,3.9) has 46441 bin [3.9,4.0) has 36954 bin [4.0,4.1) has 37969 bin [4.1,4.2) has 37498 bin [4.2,4.3) has 46758 bin [4.3,4.4) has 49238 bin [4.4,4.5) has 45656 bin [4.5,4.6) has 42832 bin [4.6,4.7) has 34073 bin [4.7,4.8) has 30852 bin [4.8,4.9) has 31357 bin [4.9,5.0) has 22153 bin [5.0,5.1) has 17603 bin [5.1,5.2) has 14663 bin [5.2,5.3) has 14021 bin [5.3,5.4) has 14680 bin [5.4,5.5) has 14422 bin [5.5,5.6) has 13450 bin [5.6,5.7) has 12790 bin [5.7,5.8) has 12916 bin [5.8,5.9) has 12821 bin [5.9,6.0) has 12045 bin [6.0,6.1) has 11333 bin [6.1,6.2) has 11104 bin [6.2,6.3) has 10146 bin [6.3,6.4) has 10389 bin [6.4,6.5) has 11926 bin [6.5,6.6) has 9253 bin [6.6,6.7) has 9177 bin [6.7,6.8) has 9119 bin [6.8,6.9) has 8431 bin [6.9,7.0) has 8117 bin [7.0,7.1) has 7889 bin [7.1,7.2) has 8117 bin [7.2,7.3) has 7283 bin [7.3,7.4) has 7176 bin [7.4,7.5) has 7014 bin [7.5,7.6) has 7082 bin [7.6,7.7) has 6631 bin [7.7,7.8) has 6668 bin [7.8,7.9) has 6643 bin [7.9,8.0) has 6482 bin [8.0,8.1) has 6151 bin [8.1,8.2) has 5952 bin [8.2,8.3) has 5782 bin [8.3,8.4) has 5567 bin [8.4,8.5) has 5566 bin [8.5,8.6) has 5615 bin [8.6,8.7) has 5274 bin [8.7,8.8) has 5337 bin [8.8,8.9) has 5285 bin [8.9,9.0) has 5401 bin [9.0,9.1) has 4999 bin [9.1,9.2) has 4886 bin [9.2,9.3) has 4796 bin [9.3,9.4) has 4847 bin [9.4,9.5) has 4576 bin [9.5,9.6) has 4495 bin [9.6,9.7) has 4542 bin [9.7,9.8) has 4364 bin [9.8,9.9) has 4223 bin [9.9,10.0) has 4077 bin [10.0,10.1) has 4080 bin [10.1,10.2) has 4008 bin [10.2,10.3) has 3787 bin [10.3,10.4) has 3611 bin [10.4,10.5) has 3474 bin [10.5,10.6) has 3366 bin [10.6,10.7) has 3358 bin [10.7,10.8) has 3299 bin [10.8,10.9) has 3140 bin [10.9,11.0) has 3173 bin [11.0,11.1) has 2985 bin [11.1,11.2) has 2819 bin [11.2,11.3) has 2626 bin [11.3,11.4) has 2586 bin [11.4,11.5) has 2432 bin [11.5,11.6) has 2370 bin [11.6,11.7) has 2188 bin [11.7,11.8) has 2224 bin [11.8,11.9) has 2237 bin [11.9,12.0) has 2163 bin [12.0,12.1) has 1951 bin [12.1,12.2) has 1927 bin [12.2,12.3) has 1970 bin [12.3,12.4) has 1822 bin [12.4,12.5) has 1773 bin [12.5,12.6) has 1715 bin [12.6,12.7) has 1734 bin [12.7,12.8) has 1618 bin [12.8,12.9) has 1532 bin [12.9,13.0) has 1547 bin [13.0,13.1) has 1599 bin [13.1,13.2) has 1533 bin [13.2,13.3) has 1454 bin [13.3,13.4) has 1371 bin [13.4,13.5) has 1255 bin [13.5,13.6) has 1319 bin [13.6,13.7) has 1302 bin [13.7,13.8) has 1216 bin [13.8,13.9) has 1192 bin [13.9,14.0) has 1113 bin [14.0,14.1) has 1099 bin [14.1,14.2) has 1118 bin [14.2,14.3) has 1060 bin [14.3,14.4) has 1022 bin [14.4,14.5) has 1018 bin [14.5,14.6) has 1008 bin [14.6,14.7) has 946 bin [14.7,14.8) has 951 bin [14.8,14.9) has 907 bin [14.9,15.0) has 946 bin [15.0,15.1) has 919 bin [15.1,15.2) has 863 bin [15.2,15.3) has 894 bin [15.3,15.4) has 879 bin [15.4,15.5) has 818 bin [15.5,15.6) has 790 bin [15.6,15.7) has 729 bin [15.7,15.8) has 717 bin [15.8,15.9) has 713 bin [15.9,16.0) has 672 bin [16.0,16.1) has 651 bin [16.1,16.2) has 638 bin [16.2,16.3) has 582 bin [16.3,16.4) has 601 bin [16.4,16.5) has 573 bin [16.5,16.6) has 553 bin [16.6,16.7) has 520 bin [16.7,16.8) has 507 bin [16.8,16.9) has 447 bin [16.9,17.0) has 440 bin [17.0,17.1) has 421 bin [17.1,17.2) has 405 bin [17.2,17.3) has 307 bin [17.3,17.4) has 302 bin [17.4,17.5) has 289 bin [17.5,17.6) has 269 bin [17.6,17.7) has 214 bin [17.7,17.8) has 207 bin [17.8,17.9) has 156 bin [17.9,18.0) has 149 bin [18.0,18.1) has 121 bin [18.1,18.2) has 116 bin [18.2,18.3) has 116 bin [18.3,18.4) has 105 bin [18.4,18.5) has 110 bin [18.5,18.6) has 130 bin [18.6,18.7) has 103 bin [18.7,18.8) has 91 bin [18.8,18.9) has 91 bin [18.9,19.0) has 99 bin [19.0,19.1) has 82 bin [19.1,19.2) has 118 bin [19.2,19.3) has 77 bin [19.3,19.4) has 84 bin [19.4,19.5) has 81 bin [19.5,19.6) has 70 bin [19.6,19.7) has 79 bin [19.7,19.8) has 72 bin [19.8,19.9) has 57 bin [19.9,20.0) has 73 bin [20.0,20.1) has 61 bin [20.1,20.2) has 52 bin [20.2,20.3) has 69 bin [20.3,20.4) has 69 bin [20.4,20.5) has 73 bin [20.5,20.6) has 71 bin [20.6,20.7) has 46 bin [20.7,20.8) has 70 bin [20.8,20.9) has 43 bin [20.9,21.0) has 64 bin [21.0,21.1) has 48 bin [21.1,21.2) has 65 bin [21.2,21.3) has 58 bin [21.3,21.4) has 46 bin [21.4,21.5) has 54 bin [21.5,21.6) has 50 bin [21.6,21.7) has 41 bin [21.7,21.8) has 52 bin [21.8,21.9) has 46 bin [21.9,22.0) has 38 bin [22.0,22.1) has 43 bin [22.1,22.2) has 36 bin [22.2,22.3) has 55 bin [22.3,22.4) has 49 bin [22.4,22.5) has 51 bin [22.5,22.6) has 50 bin [22.6,22.7) has 60 bin [22.7,22.8) has 56 bin [22.8,22.9) has 43 bin [22.9,23.0) has 44 bin [23.0,23.1) has 43 bin [23.1,23.2) has 42 bin [23.2,23.3) has 56 bin [23.3,23.4) has 52 bin [23.4,23.5) has 48 bin [23.5,23.6) has 51 bin [23.6,23.7) has 47 bin [23.7,23.8) has 45 bin [23.8,23.9) has 38 bin [23.9,24.0) has 44 bin [24.0,24.1) has 41 bin [24.1,24.2) has 34 bin [24.2,24.3) has 36 bin [24.3,24.4) has 39 bin [24.4,24.5) has 31 bin [24.5,24.6) has 28 bin [24.6,24.7) has 21 bin [24.7,24.8) has 26 bin [24.8,24.9) has 29 bin [24.9,25.0) has 13 bin [25.0,25.1) has 18 bin [25.1,25.2) has 13 bin [25.2,25.3) has 12 bin [25.3,25.4) has 16 bin [25.4,25.5) has 15 bin [25.5,25.6) has 10 bin [25.6,25.7) has 7 bin [25.7,25.8) has 2 bin [25.8,25.9) has 2 bin [26.0,26.1) has 2 bin [26.1,26.2) has 1 average z coordinate -1.4 for 42452289 element(s) point source id histogram with bin size 1.000000 bin 100 has 22890410 bin 101 has 19561879 average point source id 100.46079680179318 for 42452289 element(s)