lasinfo (210611) report for 'AHN4T/13AZ1_24.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: 333/2022 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: 27283436 number of points by return: 23274845 2258519 1234385 422508 83085 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 562480 0 min x y z: 262980.000 562480.000 2.829 max x y z: 264019.999 563769.999 34.495 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: 27283436 extended number of points by return: 23274845 2258519 1234385 422508 83085 9358 736 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 2829 34495 intensity 53 4894 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -2 29 user_data 6 7 point_source_ID 39 40 gps_time 330790148.370575 330790777.635409 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 30 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.63 32.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23274845 number of intermediate returns: 1752173 number of last returns: 23265562 number of single returns: 21009144 covered area in square units/kilounits: 1341524/1.34 point density: all returns 20.34 last only 17.34 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27283436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23274845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2258519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1234385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 422508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 83085 instead zero. overview over extended number of returns of given pulse: 21009144 2052204 2436907 1359136 369090 52055 4900 0 0 0 0 0 0 0 0 histogram of classification of points: 4470098 unclassified (1) 22327433 ground (2) 458994 building (6) 26842 water (9) 69 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1636351 +---> 182670 of those are unclassified (1) +---> 1415108 of those are ground (2) +---> 32001 of those are building (6) +---> 6572 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.8,2.9) has 1616 bin [2.9,3.0) has 2227 bin [3.0,3.1) has 420 bin [3.1,3.2) has 420 bin [3.2,3.3) has 322 bin [3.3,3.4) has 703 bin [3.4,3.5) has 581 bin [3.5,3.6) has 534 bin [3.6,3.7) has 908 bin [3.7,3.8) has 9291 bin [3.8,3.9) has 4204 bin [3.9,4.0) has 2819 bin [4.0,4.1) has 2985 bin [4.1,4.2) has 4421 bin [4.2,4.3) has 8557 bin [4.3,4.4) has 28718 bin [4.4,4.5) has 67394 bin [4.5,4.6) has 70455 bin [4.6,4.7) has 66258 bin [4.7,4.8) has 57651 bin [4.8,4.9) has 61377 bin [4.9,5.0) has 73199 bin [5.0,5.1) has 90441 bin [5.1,5.2) has 142242 bin [5.2,5.3) has 215127 bin [5.3,5.4) has 348441 bin [5.4,5.5) has 464024 bin [5.5,5.6) has 387296 bin [5.6,5.7) has 314185 bin [5.7,5.8) has 318749 bin [5.8,5.9) has 278572 bin [5.9,6.0) has 237079 bin [6.0,6.1) has 224948 bin [6.1,6.2) has 222073 bin [6.2,6.3) has 206945 bin [6.3,6.4) has 223906 bin [6.4,6.5) has 231724 bin [6.5,6.6) has 236888 bin [6.6,6.7) has 259230 bin [6.7,6.8) has 287323 bin [6.8,6.9) has 322551 bin [6.9,7.0) has 318258 bin [7.0,7.1) has 335697 bin [7.1,7.2) has 379720 bin [7.2,7.3) has 386309 bin [7.3,7.4) has 377853 bin [7.4,7.5) has 413930 bin [7.5,7.6) has 432263 bin [7.6,7.7) has 437038 bin [7.7,7.8) has 438258 bin [7.8,7.9) has 464836 bin [7.9,8.0) has 502167 bin [8.0,8.1) has 535640 bin [8.1,8.2) has 573744 bin [8.2,8.3) has 594204 bin [8.3,8.4) has 563568 bin [8.4,8.5) has 553087 bin [8.5,8.6) has 565849 bin [8.6,8.7) has 594689 bin [8.7,8.8) has 569856 bin [8.8,8.9) has 585348 bin [8.9,9.0) has 588033 bin [9.0,9.1) has 630486 bin [9.1,9.2) has 725815 bin [9.2,9.3) has 726908 bin [9.3,9.4) has 751892 bin [9.4,9.5) has 731547 bin [9.5,9.6) has 728474 bin [9.6,9.7) has 708898 bin [9.7,9.8) has 689946 bin [9.8,9.9) has 534210 bin [9.9,10.0) has 508485 bin [10.0,10.1) has 338069 bin [10.1,10.2) has 130025 bin [10.2,10.3) has 51239 bin [10.3,10.4) has 37516 bin [10.4,10.5) has 32430 bin [10.5,10.6) has 32102 bin [10.6,10.7) has 31363 bin [10.7,10.8) has 32407 bin [10.8,10.9) has 32355 bin [10.9,11.0) has 32869 bin [11.0,11.1) has 32257 bin [11.1,11.2) has 32975 bin [11.2,11.3) has 32141 bin [11.3,11.4) has 33382 bin [11.4,11.5) has 33181 bin [11.5,11.6) has 35842 bin [11.6,11.7) has 36251 bin [11.7,11.8) has 34912 bin [11.8,11.9) has 33505 bin [11.9,12.0) has 34472 bin [12.0,12.1) has 34275 bin [12.1,12.2) has 34153 bin [12.2,12.3) has 32959 bin [12.3,12.4) has 33659 bin [12.4,12.5) has 33643 bin [12.5,12.6) has 34362 bin [12.6,12.7) has 33575 bin [12.7,12.8) has 32689 bin [12.8,12.9) has 32585 bin [12.9,13.0) has 32536 bin [13.0,13.1) has 32343 bin [13.1,13.2) has 32569 bin [13.2,13.3) has 33477 bin [13.3,13.4) has 31804 bin [13.4,13.5) has 31845 bin [13.5,13.6) has 31448 bin [13.6,13.7) has 31452 bin [13.7,13.8) has 31215 bin [13.8,13.9) has 31298 bin [13.9,14.0) has 31191 bin [14.0,14.1) has 30975 bin [14.1,14.2) has 30839 bin [14.2,14.3) has 30986 bin [14.3,14.4) has 30727 bin [14.4,14.5) has 30309 bin [14.5,14.6) has 30616 bin [14.6,14.7) has 30730 bin [14.7,14.8) has 30471 bin [14.8,14.9) has 30598 bin [14.9,15.0) has 30514 bin [15.0,15.1) has 29949 bin [15.1,15.2) has 29938 bin [15.2,15.3) has 29803 bin [15.3,15.4) has 28866 bin [15.4,15.5) has 28794 bin [15.5,15.6) has 28133 bin [15.6,15.7) has 27603 bin [15.7,15.8) has 26896 bin [15.8,15.9) has 27030 bin [15.9,16.0) has 26822 bin [16.0,16.1) has 26980 bin [16.1,16.2) has 27194 bin [16.2,16.3) has 26910 bin [16.3,16.4) has 26724 bin [16.4,16.5) has 26959 bin [16.5,16.6) has 26588 bin [16.6,16.7) has 26336 bin [16.7,16.8) has 26303 bin [16.8,16.9) has 26128 bin [16.9,17.0) has 26513 bin [17.0,17.1) has 26338 bin [17.1,17.2) has 26459 bin [17.2,17.3) has 26450 bin [17.3,17.4) has 26232 bin [17.4,17.5) has 26236 bin [17.5,17.6) has 26155 bin [17.6,17.7) has 26321 bin [17.7,17.8) has 26656 bin [17.8,17.9) has 26658 bin [17.9,18.0) has 26571 bin [18.0,18.1) has 26803 bin [18.1,18.2) has 26691 bin [18.2,18.3) has 26520 bin [18.3,18.4) has 26287 bin [18.4,18.5) has 26496 bin [18.5,18.6) has 26582 bin [18.6,18.7) has 26185 bin [18.7,18.8) has 26408 bin [18.8,18.9) has 26616 bin [18.9,19.0) has 27014 bin [19.0,19.1) has 26609 bin [19.1,19.2) has 26576 bin [19.2,19.3) has 26754 bin [19.3,19.4) has 26066 bin [19.4,19.5) has 26691 bin [19.5,19.6) has 26835 bin [19.6,19.7) has 26707 bin [19.7,19.8) has 26730 bin [19.8,19.9) has 26791 bin [19.9,20.0) has 26719 bin [20.0,20.1) has 27172 bin [20.1,20.2) has 27227 bin [20.2,20.3) has 26991 bin [20.3,20.4) has 27368 bin [20.4,20.5) has 27301 bin [20.5,20.6) has 27304 bin [20.6,20.7) has 27494 bin [20.7,20.8) has 27430 bin [20.8,20.9) has 27411 bin [20.9,21.0) has 27444 bin [21.0,21.1) has 27681 bin [21.1,21.2) has 27383 bin [21.2,21.3) has 27496 bin [21.3,21.4) has 27667 bin [21.4,21.5) has 27658 bin [21.5,21.6) has 27265 bin [21.6,21.7) has 27371 bin [21.7,21.8) has 27144 bin [21.8,21.9) has 26918 bin [21.9,22.0) has 26627 bin [22.0,22.1) has 26569 bin [22.1,22.2) has 26760 bin [22.2,22.3) has 26561 bin [22.3,22.4) has 26415 bin [22.4,22.5) has 26058 bin [22.5,22.6) has 25273 bin [22.6,22.7) has 25184 bin [22.7,22.8) has 24716 bin [22.8,22.9) has 24357 bin [22.9,23.0) has 23962 bin [23.0,23.1) has 23663 bin [23.1,23.2) has 23105 bin [23.2,23.3) has 22609 bin [23.3,23.4) has 22127 bin [23.4,23.5) has 22182 bin [23.5,23.6) has 21668 bin [23.6,23.7) has 20913 bin [23.7,23.8) has 20608 bin [23.8,23.9) has 20306 bin [23.9,24.0) has 19822 bin [24.0,24.1) has 19494 bin [24.1,24.2) has 19187 bin [24.2,24.3) has 18563 bin [24.3,24.4) has 18220 bin [24.4,24.5) has 17528 bin [24.5,24.6) has 17166 bin [24.6,24.7) has 16720 bin [24.7,24.8) has 16215 bin [24.8,24.9) has 15637 bin [24.9,25.0) has 15068 bin [25.0,25.1) has 14460 bin [25.1,25.2) has 14052 bin [25.2,25.3) has 13666 bin [25.3,25.4) has 13081 bin [25.4,25.5) has 12439 bin [25.5,25.6) has 11893 bin [25.6,25.7) has 11501 bin [25.7,25.8) has 10870 bin [25.8,25.9) has 10625 bin [25.9,26.0) has 9839 bin [26.0,26.1) has 9661 bin [26.1,26.2) has 9119 bin [26.2,26.3) has 8639 bin [26.3,26.4) has 8127 bin [26.4,26.5) has 7767 bin [26.5,26.6) has 7458 bin [26.6,26.7) has 7006 bin [26.7,26.8) has 6475 bin [26.8,26.9) has 6110 bin [26.9,27.0) has 5861 bin [27.0,27.1) has 5469 bin [27.1,27.2) has 4882 bin [27.2,27.3) has 4707 bin [27.3,27.4) has 4380 bin [27.4,27.5) has 4129 bin [27.5,27.6) has 3818 bin [27.6,27.7) has 3521 bin [27.7,27.8) has 3310 bin [27.8,27.9) has 2986 bin [27.9,28.0) has 2706 bin [28.0,28.1) has 2505 bin [28.1,28.2) has 2249 bin [28.2,28.3) has 2060 bin [28.3,28.4) has 1886 bin [28.4,28.5) has 1828 bin [28.5,28.6) has 1661 bin [28.6,28.7) has 1506 bin [28.7,28.8) has 1354 bin [28.8,28.9) has 1207 bin [28.9,29.0) has 1085 bin [29.0,29.1) has 978 bin [29.1,29.2) has 925 bin [29.2,29.3) has 882 bin [29.3,29.4) has 782 bin [29.4,29.5) has 735 bin [29.5,29.6) has 673 bin [29.6,29.7) has 620 bin [29.7,29.8) has 574 bin [29.8,29.9) has 560 bin [29.9,30.0) has 496 bin [30.0,30.1) has 507 bin [30.1,30.2) has 431 bin [30.2,30.3) has 431 bin [30.3,30.4) has 428 bin [30.4,30.5) has 390 bin [30.5,30.6) has 382 bin [30.6,30.7) has 358 bin [30.7,30.8) has 320 bin [30.8,30.9) has 292 bin [30.9,31.0) has 344 bin [31.0,31.1) has 275 bin [31.1,31.2) has 254 bin [31.2,31.3) has 254 bin [31.3,31.4) has 230 bin [31.4,31.5) has 234 bin [31.5,31.6) has 233 bin [31.6,31.7) has 217 bin [31.7,31.8) has 202 bin [31.8,31.9) has 183 bin [31.9,32.0) has 188 bin [32.0,32.1) has 154 bin [32.1,32.2) has 166 bin [32.2,32.3) has 156 bin [32.3,32.4) has 156 bin [32.4,32.5) has 122 bin [32.5,32.6) has 104 bin [32.6,32.7) has 98 bin [32.7,32.8) has 98 bin [32.8,32.9) has 82 bin [32.9,33.0) has 81 bin [33.0,33.1) has 72 bin [33.1,33.2) has 36 bin [33.2,33.3) has 41 bin [33.3,33.4) has 40 bin [33.4,33.5) has 32 bin [33.5,33.6) has 27 bin [33.6,33.7) has 14 bin [33.7,33.8) has 23 bin [33.8,33.9) has 27 bin [33.9,34.0) has 11 bin [34.0,34.1) has 15 bin [34.1,34.2) has 12 bin [34.2,34.3) has 4 bin [34.3,34.4) has 7 bin [34.4,34.5) has 1 average z coordinate 9.5 for 27283436 element(s) point source id histogram with bin size 1.000000 bin 39 has 13338181 bin 40 has 13945255 average point source id 39.511125321605384 for 27283436 element(s)