lasinfo (210611) report for 'AHN4T/31BN2_06.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: 46754141 number of points by return: 39869204 5215949 1359010 274886 35092 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 472480 0 min x y z: 114980.000 472480.000 -6.734 max x y z: 116019.999 473769.999 33.071 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: 46754141 extended number of points by return: 39869204 5215949 1359010 274886 35092 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 -6734 33071 intensity 0 4913 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 -33 31 user_data 6 7 point_source_ID 102 104 gps_time 270039469.373614 270041265.500895 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 16 255 B 0 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.96 33.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39869204 number of intermediate returns: 1677493 number of last returns: 39790057 number of single returns: 34582613 covered area in square units/kilounits: 1265896/1.27 point density: all returns 36.93 last only 31.43 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46754141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39869204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5215949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1359010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35092 instead zero. overview over extended number of returns of given pulse: 34582613 7766114 3266458 962649 174310 1982 15 0 0 0 0 0 0 0 0 histogram of classification of points: 10992198 unclassified (1) 28934426 ground (2) 6496088 building (6) 257898 water (9) 73531 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3680988 +---> 1036682 of those are unclassified (1) +---> 2084778 of those are ground (2) +---> 525731 of those are building (6) +---> 28070 of those are water (9) +---> 5727 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.8,-6.7) has 3 bin [-6.7,-6.6) has 21 bin [-6.6,-6.5) has 43 bin [-6.5,-6.4) has 77 bin [-6.4,-6.3) has 84 bin [-6.3,-6.2) has 96 bin [-6.2,-6.1) has 109 bin [-6.1,-6.0) has 117 bin [-6.0,-5.9) has 276 bin [-5.9,-5.8) has 8612 bin [-5.8,-5.7) has 130678 bin [-5.7,-5.6) has 81812 bin [-5.6,-5.5) has 59744 bin [-5.5,-5.4) has 57784 bin [-5.4,-5.3) has 90214 bin [-5.3,-5.2) has 90361 bin [-5.2,-5.1) has 107437 bin [-5.1,-5.0) has 99189 bin [-5.0,-4.9) has 101800 bin [-4.9,-4.8) has 105719 bin [-4.8,-4.7) has 168821 bin [-4.7,-4.6) has 246498 bin [-4.6,-4.5) has 371856 bin [-4.5,-4.4) has 756079 bin [-4.4,-4.3) has 1056139 bin [-4.3,-4.2) has 1502254 bin [-4.2,-4.1) has 2170860 bin [-4.1,-4.0) has 2738994 bin [-4.0,-3.9) has 2385602 bin [-3.9,-3.8) has 1714273 bin [-3.8,-3.7) has 1065755 bin [-3.7,-3.6) has 726908 bin [-3.6,-3.5) has 487582 bin [-3.5,-3.4) has 417866 bin [-3.4,-3.3) has 425230 bin [-3.3,-3.2) has 407565 bin [-3.2,-3.1) has 383951 bin [-3.1,-3.0) has 352109 bin [-3.0,-2.9) has 373961 bin [-2.9,-2.8) has 369984 bin [-2.8,-2.7) has 363749 bin [-2.7,-2.6) has 281496 bin [-2.6,-2.5) has 246625 bin [-2.5,-2.4) has 245576 bin [-2.4,-2.3) has 235706 bin [-2.3,-2.2) has 234117 bin [-2.2,-2.1) has 353094 bin [-2.1,-2.0) has 278102 bin [-2.0,-1.9) has 214265 bin [-1.9,-1.8) has 284118 bin [-1.8,-1.7) has 494028 bin [-1.7,-1.6) has 1020276 bin [-1.6,-1.5) has 1694903 bin [-1.5,-1.4) has 2977440 bin [-1.4,-1.3) has 2595650 bin [-1.3,-1.2) has 1457781 bin [-1.2,-1.1) has 788239 bin [-1.1,-1.0) has 577858 bin [-1.0,-0.9) has 405597 bin [-0.9,-0.8) has 324915 bin [-0.8,-0.7) has 281097 bin [-0.7,-0.6) has 213893 bin [-0.6,-0.5) has 182059 bin [-0.5,-0.4) has 157520 bin [-0.4,-0.3) has 146339 bin [-0.3,-0.2) has 138700 bin [-0.2,-0.1) has 140047 bin [-0.1,0.0) has 124929 bin [0.0,0.1) has 118628 bin [0.1,0.2) has 111967 bin [0.2,0.3) has 114596 bin [0.3,0.4) has 110612 bin [0.4,0.5) has 107407 bin [0.5,0.6) has 113892 bin [0.6,0.7) has 134539 bin [0.7,0.8) has 130572 bin [0.8,0.9) has 117187 bin [0.9,1.0) has 114238 bin [1.0,1.1) has 113588 bin [1.1,1.2) has 119581 bin [1.2,1.3) has 122532 bin [1.3,1.4) has 142018 bin [1.4,1.5) has 158477 bin [1.5,1.6) has 378012 bin [1.6,1.7) has 488537 bin [1.7,1.8) has 288190 bin [1.8,1.9) has 194534 bin [1.9,2.0) has 159767 bin [2.0,2.1) has 160200 bin [2.1,2.2) has 163870 bin [2.2,2.3) has 145501 bin [2.3,2.4) has 141918 bin [2.4,2.5) has 143182 bin [2.5,2.6) has 125098 bin [2.6,2.7) has 141258 bin [2.7,2.8) has 159052 bin [2.8,2.9) has 123837 bin [2.9,3.0) has 109807 bin [3.0,3.1) has 108828 bin [3.1,3.2) has 110800 bin [3.2,3.3) has 113199 bin [3.3,3.4) has 113647 bin [3.4,3.5) has 114102 bin [3.5,3.6) has 108544 bin [3.6,3.7) has 108355 bin [3.7,3.8) has 112744 bin [3.8,3.9) has 108460 bin [3.9,4.0) has 107058 bin [4.0,4.1) has 156961 bin [4.1,4.2) has 213069 bin [4.2,4.3) has 269867 bin [4.3,4.4) has 170077 bin [4.4,4.5) has 141202 bin [4.5,4.6) has 120281 bin [4.6,4.7) has 107278 bin [4.7,4.8) has 105294 bin [4.8,4.9) has 101110 bin [4.9,5.0) has 106892 bin [5.0,5.1) has 95934 bin [5.1,5.2) has 96984 bin [5.2,5.3) has 94244 bin [5.3,5.4) has 88290 bin [5.4,5.5) has 93817 bin [5.5,5.6) has 79084 bin [5.6,5.7) has 76219 bin [5.7,5.8) has 74191 bin [5.8,5.9) has 73148 bin [5.9,6.0) has 72167 bin [6.0,6.1) has 93934 bin [6.1,6.2) has 112971 bin [6.2,6.3) has 93486 bin [6.3,6.4) has 92402 bin [6.4,6.5) has 54391 bin [6.5,6.6) has 51573 bin [6.6,6.7) has 53224 bin [6.7,6.8) has 53470 bin [6.8,6.9) has 52628 bin [6.9,7.0) has 49973 bin [7.0,7.1) has 48778 bin [7.1,7.2) has 50804 bin [7.2,7.3) has 47698 bin [7.3,7.4) has 42734 bin [7.4,7.5) has 41108 bin [7.5,7.6) has 40634 bin [7.6,7.7) has 41881 bin [7.7,7.8) has 42609 bin [7.8,7.9) has 39451 bin [7.9,8.0) has 37507 bin [8.0,8.1) has 36017 bin [8.1,8.2) has 40124 bin [8.2,8.3) has 37433 bin [8.3,8.4) has 34699 bin [8.4,8.5) has 36827 bin [8.5,8.6) has 33382 bin [8.6,8.7) has 32542 bin [8.7,8.8) has 30998 bin [8.8,8.9) has 43305 bin [8.9,9.0) has 35242 bin [9.0,9.1) has 30115 bin [9.1,9.2) has 30401 bin [9.2,9.3) has 29496 bin [9.3,9.4) has 49390 bin [9.4,9.5) has 37386 bin [9.5,9.6) has 30979 bin [9.6,9.7) has 53548 bin [9.7,9.8) has 32113 bin [9.8,9.9) has 25760 bin [9.9,10.0) has 25423 bin [10.0,10.1) has 24703 bin [10.1,10.2) has 23845 bin [10.2,10.3) has 22786 bin [10.3,10.4) has 26226 bin [10.4,10.5) has 24798 bin [10.5,10.6) has 21464 bin [10.6,10.7) has 21100 bin [10.7,10.8) has 20754 bin [10.8,10.9) has 20009 bin [10.9,11.0) has 19698 bin [11.0,11.1) has 19522 bin [11.1,11.2) has 19104 bin [11.2,11.3) has 18604 bin [11.3,11.4) has 18049 bin [11.4,11.5) has 17726 bin [11.5,11.6) has 17408 bin [11.6,11.7) has 17243 bin [11.7,11.8) has 16502 bin [11.8,11.9) has 16490 bin [11.9,12.0) has 19913 bin [12.0,12.1) has 18441 bin [12.1,12.2) has 15945 bin [12.2,12.3) has 14936 bin [12.3,12.4) has 14549 bin [12.4,12.5) has 14255 bin [12.5,12.6) has 13980 bin [12.6,12.7) has 13845 bin [12.7,12.8) has 13278 bin [12.8,12.9) has 12745 bin [12.9,13.0) has 12673 bin [13.0,13.1) has 12415 bin [13.1,13.2) has 12598 bin [13.2,13.3) has 13046 bin [13.3,13.4) has 12371 bin [13.4,13.5) has 11589 bin [13.5,13.6) has 11167 bin [13.6,13.7) has 10811 bin [13.7,13.8) has 11158 bin [13.8,13.9) has 10726 bin [13.9,14.0) has 10271 bin [14.0,14.1) has 10159 bin [14.1,14.2) has 9842 bin [14.2,14.3) has 9887 bin [14.3,14.4) has 10088 bin [14.4,14.5) has 9442 bin [14.5,14.6) has 9565 bin [14.6,14.7) has 15667 bin [14.7,14.8) has 9903 bin [14.8,14.9) has 9167 bin [14.9,15.0) has 9083 bin [15.0,15.1) has 10043 bin [15.1,15.2) has 8745 bin [15.2,15.3) has 8068 bin [15.3,15.4) has 8061 bin [15.4,15.5) has 7762 bin [15.5,15.6) has 7771 bin [15.6,15.7) has 7539 bin [15.7,15.8) has 7208 bin [15.8,15.9) has 7026 bin [15.9,16.0) has 7010 bin [16.0,16.1) has 6946 bin [16.1,16.2) has 6948 bin [16.2,16.3) has 6843 bin [16.3,16.4) has 6946 bin [16.4,16.5) has 7197 bin [16.5,16.6) has 6974 bin [16.6,16.7) has 5822 bin [16.7,16.8) has 5734 bin [16.8,16.9) has 5712 bin [16.9,17.0) has 5496 bin [17.0,17.1) has 5918 bin [17.1,17.2) has 6877 bin [17.2,17.3) has 5091 bin [17.3,17.4) has 5116 bin [17.4,17.5) has 10822 bin [17.5,17.6) has 5465 bin [17.6,17.7) has 5224 bin [17.7,17.8) has 4785 bin [17.8,17.9) has 4684 bin [17.9,18.0) has 4655 bin [18.0,18.1) has 4550 bin [18.1,18.2) has 4459 bin [18.2,18.3) has 4306 bin [18.3,18.4) has 4359 bin [18.4,18.5) has 4316 bin [18.5,18.6) has 4305 bin [18.6,18.7) has 4166 bin [18.7,18.8) has 4432 bin [18.8,18.9) has 4875 bin [18.9,19.0) has 4737 bin [19.0,19.1) has 4097 bin [19.1,19.2) has 3870 bin [19.2,19.3) has 3878 bin [19.3,19.4) has 3929 bin [19.4,19.5) has 4049 bin [19.5,19.6) has 3904 bin [19.6,19.7) has 3843 bin [19.7,19.8) has 3858 bin [19.8,19.9) has 3778 bin [19.9,20.0) has 3956 bin [20.0,20.1) has 3716 bin [20.1,20.2) has 3764 bin [20.2,20.3) has 3590 bin [20.3,20.4) has 3466 bin [20.4,20.5) has 3408 bin [20.5,20.6) has 3354 bin [20.6,20.7) has 3301 bin [20.7,20.8) has 3295 bin [20.8,20.9) has 3307 bin [20.9,21.0) has 3248 bin [21.0,21.1) has 3222 bin [21.1,21.2) has 2982 bin [21.2,21.3) has 2944 bin [21.3,21.4) has 2822 bin [21.4,21.5) has 2759 bin [21.5,21.6) has 2733 bin [21.6,21.7) has 2655 bin [21.7,21.8) has 2577 bin [21.8,21.9) has 2537 bin [21.9,22.0) has 2548 bin [22.0,22.1) has 2458 bin [22.1,22.2) has 2369 bin [22.2,22.3) has 2410 bin [22.3,22.4) has 2319 bin [22.4,22.5) has 2309 bin [22.5,22.6) has 2265 bin [22.6,22.7) has 2070 bin [22.7,22.8) has 2109 bin [22.8,22.9) has 2068 bin [22.9,23.0) has 1967 bin [23.0,23.1) has 1968 bin [23.1,23.2) has 1935 bin [23.2,23.3) has 1943 bin [23.3,23.4) has 1834 bin [23.4,23.5) has 1858 bin [23.5,23.6) has 1841 bin [23.6,23.7) has 1810 bin [23.7,23.8) has 1738 bin [23.8,23.9) has 1626 bin [23.9,24.0) has 1642 bin [24.0,24.1) has 1638 bin [24.1,24.2) has 1645 bin [24.2,24.3) has 1507 bin [24.3,24.4) has 1458 bin [24.4,24.5) has 1373 bin [24.5,24.6) has 1406 bin [24.6,24.7) has 1313 bin [24.7,24.8) has 1270 bin [24.8,24.9) has 1281 bin [24.9,25.0) has 1205 bin [25.0,25.1) has 1110 bin [25.1,25.2) has 1047 bin [25.2,25.3) has 981 bin [25.3,25.4) has 1007 bin [25.4,25.5) has 1053 bin [25.5,25.6) has 1072 bin [25.6,25.7) has 976 bin [25.7,25.8) has 901 bin [25.8,25.9) has 868 bin [25.9,26.0) has 899 bin [26.0,26.1) has 884 bin [26.1,26.2) has 769 bin [26.2,26.3) has 781 bin [26.3,26.4) has 744 bin [26.4,26.5) has 728 bin [26.5,26.6) has 685 bin [26.6,26.7) has 712 bin [26.7,26.8) has 633 bin [26.8,26.9) has 582 bin [26.9,27.0) has 589 bin [27.0,27.1) has 570 bin [27.1,27.2) has 542 bin [27.2,27.3) has 560 bin [27.3,27.4) has 502 bin [27.4,27.5) has 523 bin [27.5,27.6) has 475 bin [27.6,27.7) has 369 bin [27.7,27.8) has 407 bin [27.8,27.9) has 414 bin [27.9,28.0) has 345 bin [28.0,28.1) has 365 bin [28.1,28.2) has 352 bin [28.2,28.3) has 279 bin [28.3,28.4) has 258 bin [28.4,28.5) has 229 bin [28.5,28.6) has 255 bin [28.6,28.7) has 214 bin [28.7,28.8) has 191 bin [28.8,28.9) has 178 bin [28.9,29.0) has 180 bin [29.0,29.1) has 167 bin [29.1,29.2) has 144 bin [29.2,29.3) has 140 bin [29.3,29.4) has 108 bin [29.4,29.5) has 114 bin [29.5,29.6) has 96 bin [29.6,29.7) has 84 bin [29.7,29.8) has 101 bin [29.8,29.9) has 71 bin [29.9,30.0) has 75 bin [30.0,30.1) has 73 bin [30.1,30.2) has 61 bin [30.2,30.3) has 72 bin [30.3,30.4) has 71 bin [30.4,30.5) has 49 bin [30.5,30.6) has 44 bin [30.6,30.7) has 54 bin [30.7,30.8) has 34 bin [30.8,30.9) has 40 bin [30.9,31.0) has 32 bin [31.0,31.1) has 35 bin [31.1,31.2) has 31 bin [31.2,31.3) has 27 bin [31.3,31.4) has 24 bin [31.4,31.5) has 27 bin [31.5,31.6) has 16 bin [31.6,31.7) has 21 bin [31.7,31.8) has 9 bin [31.8,31.9) has 12 bin [31.9,32.0) has 10 bin [32.0,32.1) has 14 bin [32.1,32.2) has 6 bin [32.2,32.3) has 7 bin [32.3,32.4) has 10 bin [32.4,32.5) has 3 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 bin [33.0,33.1) has 1 average z coordinate -1.0 for 46754141 element(s) point source id histogram with bin size 1.000000 bin 102 has 13495718 bin 103 has 32400379 bin 104 has 858044 average point source id 102.729699365025226 for 46754141 element(s)