lasinfo (210611) report for 'AHN4T/31GZ2_04.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: 47995093 number of points by return: 44251507 3075024 569783 89257 9522 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 454980 0 min x y z: 127980.000 454980.000 -2.250 max x y z: 129019.999 456269.999 40.369 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: 47995093 extended number of points by return: 44251507 3075024 569783 89257 9522 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 -2250 40369 intensity 0 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 -25 32 user_data 6 8 point_source_ID 83 87 gps_time 269731740.735382 270024756.313018 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 30 255 B 0 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4167 5333 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.95 35.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44251507 number of intermediate returns: 670105 number of last returns: 44193556 number of single returns: 41120075 covered area in square units/kilounits: 1299452/1.30 point density: all returns 36.93 last only 34.01 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47995093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44251507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3075024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 569783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9522 instead zero. overview over extended number of returns of given pulse: 41120075 5062511 1445596 319118 47549 244 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6551404 unclassified (1) 35468172 ground (2) 5665689 building (6) 189307 water (9) 120521 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3355326 +---> 397241 of those are unclassified (1) +---> 2601280 of those are ground (2) +---> 346311 of those are building (6) +---> 10152 of those are water (9) +---> 342 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 3 bin [-2.2,-2.1) has 851 bin [-2.1,-2.0) has 550 bin [-2.0,-1.9) has 14441 bin [-1.9,-1.8) has 19393 bin [-1.8,-1.7) has 24454 bin [-1.7,-1.6) has 134670 bin [-1.6,-1.5) has 164994 bin [-1.5,-1.4) has 226177 bin [-1.4,-1.3) has 471643 bin [-1.3,-1.2) has 1240379 bin [-1.2,-1.1) has 2912861 bin [-1.1,-1.0) has 2910788 bin [-1.0,-0.9) has 2765456 bin [-0.9,-0.8) has 2740714 bin [-0.8,-0.7) has 1368555 bin [-0.7,-0.6) has 813244 bin [-0.6,-0.5) has 561066 bin [-0.5,-0.4) has 350339 bin [-0.4,-0.3) has 279652 bin [-0.3,-0.2) has 309704 bin [-0.2,-0.1) has 397153 bin [-0.1,0.0) has 574910 bin [0.0,0.1) has 740512 bin [0.1,0.2) has 946340 bin [0.2,0.3) has 1257438 bin [0.3,0.4) has 1690987 bin [0.4,0.5) has 2021443 bin [0.5,0.6) has 1885670 bin [0.6,0.7) has 1836560 bin [0.7,0.8) has 1779740 bin [0.8,0.9) has 1662262 bin [0.9,1.0) has 1403260 bin [1.0,1.1) has 817765 bin [1.1,1.2) has 387646 bin [1.2,1.3) has 318736 bin [1.3,1.4) has 291426 bin [1.4,1.5) has 321467 bin [1.5,1.6) has 384123 bin [1.6,1.7) has 350479 bin [1.7,1.8) has 302660 bin [1.8,1.9) has 284207 bin [1.9,2.0) has 189517 bin [2.0,2.1) has 169843 bin [2.1,2.2) has 151181 bin [2.2,2.3) has 159901 bin [2.3,2.4) has 229005 bin [2.4,2.5) has 220149 bin [2.5,2.6) has 187880 bin [2.6,2.7) has 174766 bin [2.7,2.8) has 164728 bin [2.8,2.9) has 161340 bin [2.9,3.0) has 158460 bin [3.0,3.1) has 168571 bin [3.1,3.2) has 171714 bin [3.2,3.3) has 204310 bin [3.3,3.4) has 218957 bin [3.4,3.5) has 191904 bin [3.5,3.6) has 168381 bin [3.6,3.7) has 159732 bin [3.7,3.8) has 161174 bin [3.8,3.9) has 154987 bin [3.9,4.0) has 149203 bin [4.0,4.1) has 132460 bin [4.1,4.2) has 130204 bin [4.2,4.3) has 109040 bin [4.3,4.4) has 107822 bin [4.4,4.5) has 109594 bin [4.5,4.6) has 107375 bin [4.6,4.7) has 101058 bin [4.7,4.8) has 93015 bin [4.8,4.9) has 81334 bin [4.9,5.0) has 77825 bin [5.0,5.1) has 84474 bin [5.1,5.2) has 82040 bin [5.2,5.3) has 80479 bin [5.3,5.4) has 88959 bin [5.4,5.5) has 87820 bin [5.5,5.6) has 83722 bin [5.6,5.7) has 106756 bin [5.7,5.8) has 138351 bin [5.8,5.9) has 105027 bin [5.9,6.0) has 130353 bin [6.0,6.1) has 120776 bin [6.1,6.2) has 111994 bin [6.2,6.3) has 113614 bin [6.3,6.4) has 111130 bin [6.4,6.5) has 111418 bin [6.5,6.6) has 114021 bin [6.6,6.7) has 113585 bin [6.7,6.8) has 105788 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has 41307 bin [10.9,11.0) has 39646 bin [11.0,11.1) has 38983 bin [11.1,11.2) has 35541 bin [11.2,11.3) has 40703 bin [11.3,11.4) has 27027 bin [11.4,11.5) has 26734 bin [11.5,11.6) has 47855 bin [11.6,11.7) has 39675 bin [11.7,11.8) has 33401 bin [11.8,11.9) has 27117 bin [11.9,12.0) has 23539 bin [12.0,12.1) has 21570 bin [12.1,12.2) has 19861 bin [12.2,12.3) has 19655 bin [12.3,12.4) has 18705 bin [12.4,12.5) has 18470 bin [12.5,12.6) has 20949 bin [12.6,12.7) has 17797 bin [12.7,12.8) has 17745 bin [12.8,12.9) has 16108 bin [12.9,13.0) has 12411 bin [13.0,13.1) has 10209 bin [13.1,13.2) has 9337 bin [13.2,13.3) has 11039 bin [13.3,13.4) has 16248 bin [13.4,13.5) has 9514 bin [13.5,13.6) has 8656 bin [13.6,13.7) has 8438 bin [13.7,13.8) has 8512 bin [13.8,13.9) has 41284 bin [13.9,14.0) has 21284 bin [14.0,14.1) has 8120 bin [14.1,14.2) has 7669 bin [14.2,14.3) has 7200 bin [14.3,14.4) has 7527 bin [14.4,14.5) has 9230 bin [14.5,14.6) has 7641 bin [14.6,14.7) has 6018 bin [14.7,14.8) has 5971 bin [14.8,14.9) has 5625 bin [14.9,15.0) has 5503 bin [15.0,15.1) has 5402 bin [15.1,15.2) has 5316 bin [15.2,15.3) has 5845 bin [15.3,15.4) has 5612 bin [15.4,15.5) has 4968 bin [15.5,15.6) has 4684 bin [15.6,15.7) has 4352 bin [15.7,15.8) has 4283 bin [15.8,15.9) has 4210 bin [15.9,16.0) has 3843 bin [16.0,16.1) has 3756 bin [16.1,16.2) has 3653 bin [16.2,16.3) has 3576 bin [16.3,16.4) has 3505 bin [16.4,16.5) has 3290 bin [16.5,16.6) has 3225 bin [16.6,16.7) has 3038 bin [16.7,16.8) has 2867 bin [16.8,16.9) has 2772 bin [16.9,17.0) has 2642 bin [17.0,17.1) has 2659 bin [17.1,17.2) has 2414 bin [17.2,17.3) has 2464 bin [17.3,17.4) has 2489 bin [17.4,17.5) has 2379 bin [17.5,17.6) has 2291 bin [17.6,17.7) has 2139 bin [17.7,17.8) has 2047 bin [17.8,17.9) has 1969 bin [17.9,18.0) has 1987 bin [18.0,18.1) has 1829 bin [18.1,18.2) has 1847 bin [18.2,18.3) has 1816 bin [18.3,18.4) has 1815 bin [18.4,18.5) has 1715 bin [18.5,18.6) has 1623 bin [18.6,18.7) has 1601 bin [18.7,18.8) has 1508 bin [18.8,18.9) has 1478 bin [18.9,19.0) has 1594 bin [19.0,19.1) has 1443 bin [19.1,19.2) has 1474 bin [19.2,19.3) has 1437 bin [19.3,19.4) has 1425 bin [19.4,19.5) has 1381 bin [19.5,19.6) has 1387 bin [19.6,19.7) has 1294 bin [19.7,19.8) has 1237 bin [19.8,19.9) has 1200 bin [19.9,20.0) has 1223 bin [20.0,20.1) has 1203 bin [20.1,20.2) has 1108 bin [20.2,20.3) has 1109 bin [20.3,20.4) has 1033 bin [20.4,20.5) has 1103 bin [20.5,20.6) has 1053 bin [20.6,20.7) has 1070 bin [20.7,20.8) has 1006 bin [20.8,20.9) has 1046 bin [20.9,21.0) has 1014 bin [21.0,21.1) has 1030 bin [21.1,21.2) has 1006 bin [21.2,21.3) has 951 bin [21.3,21.4) has 907 bin [21.4,21.5) has 975 bin [21.5,21.6) has 903 bin [21.6,21.7) has 846 bin [21.7,21.8) has 829 bin [21.8,21.9) has 794 bin [21.9,22.0) has 779 bin [22.0,22.1) has 750 bin [22.1,22.2) has 746 bin [22.2,22.3) has 688 bin [22.3,22.4) has 669 bin [22.4,22.5) has 672 bin [22.5,22.6) has 697 bin [22.6,22.7) has 669 bin [22.7,22.8) has 638 bin [22.8,22.9) has 675 bin [22.9,23.0) has 653 bin [23.0,23.1) has 620 bin [23.1,23.2) has 598 bin [23.2,23.3) has 626 bin [23.3,23.4) has 570 bin [23.4,23.5) has 534 bin [23.5,23.6) has 518 bin [23.6,23.7) has 547 bin [23.7,23.8) has 514 bin [23.8,23.9) has 506 bin [23.9,24.0) has 520 bin [24.0,24.1) has 516 bin [24.1,24.2) has 548 bin [24.2,24.3) has 503 bin [24.3,24.4) has 481 bin [24.4,24.5) has 481 bin [24.5,24.6) has 452 bin [24.6,24.7) has 451 bin [24.7,24.8) has 436 bin [24.8,24.9) has 446 bin [24.9,25.0) has 429 bin [25.0,25.1) has 466 bin [25.1,25.2) has 481 bin [25.2,25.3) has 436 bin [25.3,25.4) has 450 bin [25.4,25.5) has 427 bin [25.5,25.6) has 435 bin [25.6,25.7) has 427 bin [25.7,25.8) has 423 bin [25.8,25.9) has 385 bin [25.9,26.0) has 422 bin [26.0,26.1) has 414 bin [26.1,26.2) has 387 bin [26.2,26.3) has 383 bin [26.3,26.4) has 352 bin [26.4,26.5) has 398 bin [26.5,26.6) has 346 bin [26.6,26.7) has 402 bin [26.7,26.8) has 400 bin [26.8,26.9) has 380 bin [26.9,27.0) has 353 bin [27.0,27.1) has 347 bin [27.1,27.2) has 366 bin [27.2,27.3) has 353 bin [27.3,27.4) has 325 bin [27.4,27.5) has 312 bin [27.5,27.6) has 334 bin [27.6,27.7) has 353 bin [27.7,27.8) has 295 bin [27.8,27.9) has 300 bin [27.9,28.0) has 253 bin [28.0,28.1) has 262 bin [28.1,28.2) has 263 bin [28.2,28.3) has 222 bin [28.3,28.4) has 217 bin [28.4,28.5) has 232 bin [28.5,28.6) has 214 bin [28.6,28.7) has 214 bin [28.7,28.8) has 174 bin [28.8,28.9) has 180 bin [28.9,29.0) has 149 bin [29.0,29.1) has 152 bin [29.1,29.2) has 132 bin [29.2,29.3) has 118 bin [29.3,29.4) has 116 bin [29.4,29.5) has 93 bin [29.5,29.6) has 87 bin [29.6,29.7) has 84 bin [29.7,29.8) has 58 bin [29.8,29.9) has 54 bin [29.9,30.0) has 55 bin [30.0,30.1) has 45 bin [30.1,30.2) has 49 bin [30.2,30.3) has 50 bin [30.3,30.4) has 34 bin [30.4,30.5) has 37 bin [30.5,30.6) has 25 bin [30.6,30.7) has 28 bin [30.7,30.8) has 22 bin [30.8,30.9) has 11 bin [30.9,31.0) has 15 bin [31.0,31.1) has 7 bin [31.1,31.2) has 12 bin [31.2,31.3) has 6 bin [31.3,31.4) has 6 bin [31.4,31.5) has 6 bin [31.5,31.6) has 8 bin [31.6,31.7) has 3 bin [31.7,31.8) has 4 bin [31.8,31.9) has 10 bin [31.9,32.0) has 4 bin [32.0,32.1) has 6 bin [32.1,32.2) has 7 bin [32.2,32.3) has 11 bin [32.3,32.4) has 10 bin [32.4,32.5) has 13 bin [32.5,32.6) has 12 bin [32.6,32.7) has 12 bin [32.7,32.8) has 15 bin [32.8,32.9) has 3 bin [32.9,33.0) has 3 bin [33.0,33.1) has 2 bin [33.1,33.2) has 7 bin [33.2,33.3) has 4 bin [33.3,33.4) has 5 bin [33.4,33.5) has 9 bin [33.5,33.6) has 7 bin [33.6,33.7) has 2 bin [33.7,33.8) has 9 bin [33.8,33.9) has 10 bin [33.9,34.0) has 10 bin [34.0,34.1) has 6 bin [34.1,34.2) has 3 bin [34.2,34.3) has 2 bin [34.3,34.4) has 7 bin [34.4,34.5) has 13 bin [34.5,34.6) has 13 bin [34.6,34.7) has 25 bin [34.7,34.8) has 19 bin [34.8,34.9) has 7 bin [34.9,35.0) has 4 bin [35.0,35.1) has 2 bin [35.1,35.2) has 2 bin [35.2,35.3) has 5 bin [35.3,35.4) has 2 bin [35.4,35.5) has 4 bin [35.5,35.6) has 3 bin [35.6,35.7) has 4 bin [35.7,35.8) has 7 bin [35.8,35.9) has 4 bin [35.9,36.0) has 8 bin [36.0,36.1) has 3 bin [36.1,36.2) has 2 bin [36.2,36.3) has 6 bin [36.3,36.4) has 5 bin [36.4,36.5) has 3 bin [36.5,36.6) has 11 bin [36.6,36.7) has 6 bin [36.7,36.8) has 1 bin [36.8,36.9) has 3 bin [36.9,37.0) has 6 bin [37.0,37.1) has 4 bin [37.1,37.2) has 7 bin [37.2,37.3) has 7 bin [37.3,37.4) has 6 bin [37.4,37.5) has 2 bin [37.5,37.6) has 5 bin [37.6,37.7) has 5 bin [37.7,37.8) has 12 bin [37.8,37.9) has 16 bin [37.9,38.0) has 14 bin [38.0,38.1) has 14 bin [38.1,38.2) has 8 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.5,38.6) has 2 bin [38.7,38.8) has 2 bin [40.3,40.4) has 2 average z coordinate 1.4 for 47995093 element(s) point source id histogram with bin size 1.000000 bin 83 has 3899161 bin 86 has 33388664 bin 87 has 10707268 average point source id 85.979368411683254 for 47995093 element(s)