lasinfo (210611) report for 'AHN4T/37FN1_12.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: 180/2021 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: 36615599 number of points by return: 35016069 1363373 208023 25641 2493 scale factor x y z: 0.001 0.001 0.001 offset x y z: 90980 446230 0 min x y z: 90980.000 446230.000 -9.461 max x y z: 92019.999 447519.999 46.631 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: 36615599 extended number of points by return: 35016069 1363373 208023 25641 2493 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 -9461 46631 intensity 0 4382 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 33 user_data 6 7 point_source_ID 19 158 gps_time 268443488.465654 270291440.483930 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 25 255 B 9 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0 43.82 ('Amplitude') attribute1 -15.38 28.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35016069 number of intermediate returns: 235186 number of last returns: 35007679 number of single returns: 33643335 covered area in square units/kilounits: 1167460/1.17 point density: all returns 31.36 last only 29.99 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36615599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35016069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1363373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 208023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2493 instead zero. overview over extended number of returns of given pulse: 33643335 2319834 547395 92604 12401 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2714449 unclassified (1) 32185794 ground (2) 800098 building (6) 868990 water (9) 119 wire conductor (14) 46149 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2632748 +---> 366075 of those are unclassified (1) +---> 1992815 of those are ground (2) +---> 252932 of those are building (6) +---> 11887 of those are water (9) +---> 5 of those are wire conductor (14) +---> 9034 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-9.5,-9.4) has 7 bin [-9.4,-9.3) has 395 bin [-9.3,-9.2) has 2737 bin [-9.2,-9.1) has 3201 bin [-9.1,-9.0) has 3071 bin [-9.0,-8.9) has 2557 bin [-8.9,-8.8) has 2276 bin [-8.8,-8.7) has 2026 bin [-8.7,-8.6) has 1737 bin [-8.6,-8.5) has 1541 bin [-8.5,-8.4) has 1491 bin [-8.4,-8.3) has 1393 bin [-8.3,-8.2) has 1308 bin [-8.2,-8.1) has 1205 bin [-8.1,-8.0) has 1149 bin [-8.0,-7.9) has 1087 bin [-7.9,-7.8) has 1074 bin [-7.8,-7.7) has 1012 bin [-7.7,-7.6) has 999 bin [-7.6,-7.5) has 963 bin [-7.5,-7.4) has 872 bin [-7.4,-7.3) has 849 bin [-7.3,-7.2) has 820 bin [-7.2,-7.1) has 771 bin [-7.1,-7.0) has 779 bin [-7.0,-6.9) has 797 bin [-6.9,-6.8) has 903 bin [-6.8,-6.7) has 1029 bin [-6.7,-6.6) has 1106 bin [-6.6,-6.5) has 1154 bin [-6.5,-6.4) has 1176 bin [-6.4,-6.3) has 1226 bin [-6.3,-6.2) has 1246 bin [-6.2,-6.1) has 1353 bin [-6.1,-6.0) has 1279 bin [-6.0,-5.9) has 1400 bin [-5.9,-5.8) has 2214 bin [-5.8,-5.7) has 3059 bin [-5.7,-5.6) has 22200 bin [-5.6,-5.5) has 46568 bin [-5.5,-5.4) has 139062 bin [-5.4,-5.3) has 250161 bin [-5.3,-5.2) has 684717 bin [-5.2,-5.1) has 1303181 bin [-5.1,-5.0) has 2510030 bin [-5.0,-4.9) has 3049236 bin [-4.9,-4.8) has 2259483 bin [-4.8,-4.7) has 1670182 bin [-4.7,-4.6) has 1540747 bin [-4.6,-4.5) has 1351623 bin [-4.5,-4.4) has 1457408 bin [-4.4,-4.3) has 1490284 bin [-4.3,-4.2) has 1283879 bin [-4.2,-4.1) has 819165 bin [-4.1,-4.0) has 627885 bin [-4.0,-3.9) has 452233 bin [-3.9,-3.8) has 423932 bin [-3.8,-3.7) has 445317 bin [-3.7,-3.6) has 581503 bin [-3.6,-3.5) has 437245 bin [-3.5,-3.4) has 245753 bin [-3.4,-3.3) has 648624 bin [-3.3,-3.2) has 1281401 bin [-3.2,-3.1) has 1424106 bin [-3.1,-3.0) has 1273326 bin [-3.0,-2.9) has 1217995 bin [-2.9,-2.8) has 1096449 bin [-2.8,-2.7) has 1011311 bin [-2.7,-2.6) has 711773 bin [-2.6,-2.5) has 646472 bin [-2.5,-2.4) has 494810 bin [-2.4,-2.3) has 303905 bin [-2.3,-2.2) has 181543 bin [-2.2,-2.1) has 179930 bin [-2.1,-2.0) has 170592 bin [-2.0,-1.9) has 165152 bin [-1.9,-1.8) has 162553 bin [-1.8,-1.7) has 187914 bin [-1.7,-1.6) has 153902 bin [-1.6,-1.5) has 85213 bin [-1.5,-1.4) has 70174 bin [-1.4,-1.3) has 54685 bin [-1.3,-1.2) has 56649 bin [-1.2,-1.1) has 52120 bin [-1.1,-1.0) has 41865 bin [-1.0,-0.9) has 40948 bin [-0.9,-0.8) has 37126 bin [-0.8,-0.7) has 38345 bin [-0.7,-0.6) has 35212 bin [-0.6,-0.5) has 34902 bin [-0.5,-0.4) has 35589 bin [-0.4,-0.3) has 32579 bin [-0.3,-0.2) has 32671 bin [-0.2,-0.1) has 32798 bin [-0.1,0.0) has 32217 bin [0.0,0.1) has 32648 bin [0.1,0.2) has 33070 bin [0.2,0.3) has 34931 bin [0.3,0.4) has 38841 bin [0.4,0.5) has 34879 bin [0.5,0.6) has 33033 bin [0.6,0.7) has 31994 bin [0.7,0.8) has 32554 bin [0.8,0.9) has 30311 bin [0.9,1.0) has 29632 bin [1.0,1.1) has 30092 bin [1.1,1.2) has 30845 bin [1.2,1.3) has 30356 bin [1.3,1.4) has 31470 bin [1.4,1.5) has 30299 bin [1.5,1.6) has 29744 bin [1.6,1.7) has 28365 bin [1.7,1.8) has 42617 bin [1.8,1.9) has 42218 bin [1.9,2.0) has 28857 bin [2.0,2.1) has 25502 bin [2.1,2.2) has 23652 bin [2.2,2.3) has 21962 bin [2.3,2.4) has 20953 bin [2.4,2.5) has 18034 bin [2.5,2.6) has 17652 bin [2.6,2.7) has 18703 bin [2.7,2.8) has 16110 bin [2.8,2.9) has 16803 bin [2.9,3.0) has 16583 bin [3.0,3.1) has 17480 bin [3.1,3.2) has 16489 bin [3.2,3.3) has 16519 bin [3.3,3.4) has 15522 bin [3.4,3.5) has 14697 bin [3.5,3.6) has 14390 bin [3.6,3.7) has 14276 bin [3.7,3.8) has 14521 bin [3.8,3.9) has 14532 bin [3.9,4.0) has 14004 bin [4.0,4.1) has 13761 bin [4.1,4.2) has 13532 bin [4.2,4.3) has 13428 bin [4.3,4.4) has 12794 bin [4.4,4.5) has 11721 bin [4.5,4.6) has 13651 bin [4.6,4.7) has 25698 bin [4.7,4.8) has 15860 bin [4.8,4.9) has 18390 bin [4.9,5.0) has 22297 bin [5.0,5.1) has 11273 bin [5.1,5.2) has 13569 bin [5.2,5.3) has 10369 bin [5.3,5.4) has 10894 bin [5.4,5.5) has 11008 bin [5.5,5.6) has 13400 bin [5.6,5.7) has 9655 bin [5.7,5.8) has 8988 bin [5.8,5.9) has 8732 bin [5.9,6.0) has 8198 bin [6.0,6.1) has 8176 bin [6.1,6.2) has 7969 bin [6.2,6.3) has 8249 bin [6.3,6.4) has 8163 bin [6.4,6.5) has 7894 bin [6.5,6.6) has 7980 bin [6.6,6.7) has 7473 bin [6.7,6.8) has 7109 bin [6.8,6.9) has 6448 bin [6.9,7.0) has 6030 bin [7.0,7.1) has 5842 bin [7.1,7.2) has 5721 bin [7.2,7.3) has 5305 bin [7.3,7.4) has 5164 bin [7.4,7.5) has 4402 bin [7.5,7.6) has 4102 bin [7.6,7.7) has 3806 bin [7.7,7.8) has 3078 bin [7.8,7.9) has 3157 bin [7.9,8.0) has 3058 bin [8.0,8.1) has 2548 bin [8.1,8.2) has 2177 bin [8.2,8.3) has 2296 bin [8.3,8.4) has 2160 bin [8.4,8.5) has 2229 bin [8.5,8.6) has 12310 bin [8.6,8.7) has 2792 bin [8.7,8.8) has 2423 bin [8.8,8.9) has 1972 bin [8.9,9.0) has 1509 bin [9.0,9.1) has 1391 bin [9.1,9.2) has 1092 bin [9.2,9.3) has 1117 bin [9.3,9.4) has 1171 bin [9.4,9.5) has 1049 bin [9.5,9.6) has 1284 bin [9.6,9.7) has 1077 bin [9.7,9.8) has 860 bin [9.8,9.9) has 862 bin [9.9,10.0) has 739 bin [10.0,10.1) has 673 bin [10.1,10.2) has 581 bin [10.2,10.3) has 520 bin [10.3,10.4) has 493 bin [10.4,10.5) has 499 bin [10.5,10.6) has 481 bin [10.6,10.7) has 423 bin [10.7,10.8) has 376 bin [10.8,10.9) has 420 bin [10.9,11.0) has 334 bin [11.0,11.1) has 334 bin [11.1,11.2) has 306 bin [11.2,11.3) has 287 bin [11.3,11.4) has 273 bin [11.4,11.5) has 262 bin [11.5,11.6) has 259 bin [11.6,11.7) has 267 bin [11.7,11.8) has 223 bin [11.8,11.9) has 185 bin [11.9,12.0) has 180 bin [12.0,12.1) has 218 bin [12.1,12.2) has 181 bin [12.2,12.3) has 180 bin [12.3,12.4) has 168 bin [12.4,12.5) has 141 bin [12.5,12.6) has 144 bin [12.6,12.7) has 134 bin [12.7,12.8) has 105 bin [12.8,12.9) has 108 bin [12.9,13.0) has 74 bin [13.0,13.1) has 67 bin [13.1,13.2) has 77 bin [13.2,13.3) has 53 bin [13.3,13.4) has 55 bin [13.4,13.5) has 48 bin [13.5,13.6) has 44 bin [13.6,13.7) has 34 bin [13.7,13.8) has 34 bin [13.8,13.9) has 21 bin [13.9,14.0) has 23 bin [14.0,14.1) has 25 bin [14.1,14.2) has 13 bin [14.2,14.3) has 11 bin [14.3,14.4) has 9 bin [14.4,14.5) has 6 bin [14.5,14.6) has 7 bin [14.6,14.7) has 14 bin [14.7,14.8) has 24 bin [14.8,14.9) has 2 bin [14.9,15.0) has 2 bin [15.0,15.1) has 2 bin [15.1,15.2) has 4 bin [15.2,15.3) has 3 bin [15.3,15.4) has 5 bin [15.4,15.5) has 5 bin [15.5,15.6) has 4 bin [15.6,15.7) has 2 bin [15.8,15.9) has 1 bin [15.9,16.0) has 1 bin [16.0,16.1) has 3 bin [16.1,16.2) has 8 bin [16.2,16.3) has 11 bin [16.3,16.4) has 17 bin [16.4,16.5) has 8 bin [16.5,16.6) has 2 bin [16.6,16.7) has 3 bin [16.8,16.9) has 1 bin [16.9,17.0) has 1 bin [17.0,17.1) has 2 bin [17.1,17.2) has 4 bin [17.2,17.3) has 8 bin [17.3,17.4) has 7 bin [17.4,17.5) has 2 bin [17.5,17.6) has 2 bin [17.6,17.7) has 2 bin [17.7,17.8) has 1 bin [17.8,17.9) has 5 bin [17.9,18.0) has 1 bin [18.0,18.1) has 3 bin [18.1,18.2) has 3 bin [18.2,18.3) has 23 bin [18.3,18.4) has 5 bin [18.4,18.5) has 2 bin [18.7,18.8) has 3 bin [18.8,18.9) has 2 bin [18.9,19.0) has 6 bin [19.0,19.1) has 5 bin [19.1,19.2) has 7 bin [19.2,19.3) has 6 bin [19.3,19.4) has 4 bin [19.4,19.5) has 4 bin [19.5,19.6) has 1 bin [19.6,19.7) has 7 bin [19.7,19.8) has 3 bin [19.8,19.9) has 4 bin [19.9,20.0) has 5 bin [20.0,20.1) has 6 bin [20.1,20.2) has 8 bin [20.2,20.3) has 5 bin [20.3,20.4) has 2 bin [20.4,20.5) has 5 bin [20.5,20.6) has 13 bin [20.6,20.7) has 45 bin [20.7,20.8) has 63 bin [20.8,20.9) has 69 bin [20.9,21.0) has 6 bin [21.0,21.1) has 9 bin [21.1,21.2) has 7 bin [21.2,21.3) has 8 bin [21.3,21.4) has 30 bin [21.4,21.5) has 100 bin [21.5,21.6) has 112 bin [21.6,21.7) has 70 bin [21.7,21.8) has 9 bin [21.8,21.9) has 7 bin [21.9,22.0) has 6 bin [22.0,22.1) has 3 bin [22.1,22.2) has 3 bin [22.2,22.3) has 3 bin [22.3,22.4) has 3 bin [22.4,22.5) has 4 bin [22.5,22.6) has 3 bin [22.6,22.7) has 6 bin [22.7,22.8) has 3 bin [22.8,22.9) has 6 bin [22.9,23.0) has 3 bin [23.0,23.1) has 10 bin [23.1,23.2) has 17 bin [23.2,23.3) has 5 bin [23.3,23.4) has 4 bin [23.5,23.6) has 2 bin [23.6,23.7) has 3 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 bin [23.9,24.0) has 1 bin [24.1,24.2) has 3 bin [24.2,24.3) has 1 bin [24.3,24.4) has 3 bin [24.7,24.8) has 1 bin [25.1,25.2) has 1 bin [25.3,25.4) has 1 bin [25.4,25.5) has 3 bin [25.5,25.6) has 15 bin [25.6,25.7) has 39 bin [25.7,25.8) has 6 bin [25.8,25.9) has 3 bin [25.9,26.0) has 1 bin [26.0,26.1) has 1 bin [26.2,26.3) has 1 bin [26.4,26.5) has 2 bin [26.5,26.6) has 1 bin [26.6,26.7) has 3 bin [26.8,26.9) has 2 bin [27.0,27.1) has 3 bin [27.1,27.2) has 3 bin [27.2,27.3) has 1 bin [27.3,27.4) has 3 bin [27.4,27.5) has 4 bin [27.5,27.6) has 5 bin [27.6,27.7) has 2 bin [27.7,27.8) has 6 bin [27.8,27.9) has 5 bin [27.9,28.0) has 4 bin [28.0,28.1) has 7 bin [28.1,28.2) has 6 bin [28.2,28.3) has 6 bin [28.3,28.4) has 5 bin [28.4,28.5) has 6 bin [28.5,28.6) has 5 bin [28.6,28.7) has 4 bin [28.7,28.8) has 4 bin [28.8,28.9) has 6 bin [28.9,29.0) has 7 bin [29.0,29.1) has 22 bin [29.1,29.2) has 30 bin [29.2,29.3) has 87 bin [29.3,29.4) has 48 bin [29.4,29.5) has 9 bin [29.5,29.6) has 15 bin [29.6,29.7) has 4 bin [29.7,29.8) has 16 bin [29.8,29.9) has 30 bin [29.9,30.0) has 74 bin [30.0,30.1) has 133 bin [30.1,30.2) has 61 bin [30.2,30.3) has 11 bin [30.3,30.4) has 6 bin [30.4,30.5) has 2 bin [30.5,30.6) has 7 bin [30.6,30.7) has 2 bin [30.7,30.8) has 2 bin [30.8,30.9) has 4 bin [30.9,31.0) has 2 bin [31.0,31.1) has 5 bin [31.1,31.2) has 2 bin [31.2,31.3) has 2 bin [31.3,31.4) has 6 bin [31.4,31.5) has 2 bin [31.5,31.6) has 3 bin [31.6,31.7) has 1 bin [32.0,32.1) has 1 bin [32.1,32.2) has 2 bin [32.2,32.3) has 3 bin [32.5,32.6) has 3 bin [33.0,33.1) has 1 bin [33.3,33.4) has 1 bin [33.5,33.6) has 7 bin [33.6,33.7) has 9 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.2,34.3) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 2 bin [35.0,35.1) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 1 bin [36.5,36.6) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 4 bin [37.6,37.7) has 6 bin [37.7,37.8) has 10 bin [37.8,37.9) has 3 bin [37.9,38.0) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 4 bin [38.3,38.4) has 2 bin [38.4,38.5) has 10 bin [38.5,38.6) has 12 bin [38.6,38.7) has 1 bin [45.9,46.0) has 1 bin [46.0,46.1) has 3 bin [46.1,46.2) has 4 bin [46.2,46.3) has 4 bin [46.4,46.5) has 1 bin [46.5,46.6) has 3 bin [46.6,46.7) has 1 average z coordinate -3.7 for 36615599 element(s) point source id histogram with bin size 1.000000 bin 19 has 11689860 bin 157 has 24821128 bin 158 has 104611 average point source id 112.945113201616607 for 36615599 element(s)