lasinfo (210611) report for 'AHN4T/16FN1_11.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: 334/2022 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: 35411856 number of points by return: 30138544 3100671 1623678 543568 5360 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 546230 0 min x y z: 209980.000 546230.000 2.606 max x y z: 211019.999 547519.999 42.179 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: 35411856 extended number of points by return: 30138544 3100671 1623678 543568 5360 35 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 2606 42179 intensity 19 4774 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 9 point_source_ID 53 1135 gps_time 268907176.665581 330441112.217815 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 31 255 B 19 255 NIR 50 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.09 31.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30138544 number of intermediate returns: 2173560 number of last returns: 30130789 number of single returns: 27031037 covered area in square units/kilounits: 1338504/1.34 point density: all returns 26.46 last only 22.51 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35411856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30138544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3100671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1623678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 543568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5360 instead zero. overview over extended number of returns of given pulse: 27031037 2958659 3239955 2155296 26018 866 25 0 0 0 0 0 0 0 0 histogram of classification of points: 6084232 unclassified (1) 28856067 ground (2) 421457 building (6) 50100 water (9) +-> flagged as extended overlap: 2638189 +---> 620767 of those are unclassified (1) +---> 1970250 of those are ground (2) +---> 40226 of those are building (6) +---> 6946 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 281 bin [2.7,2.8) has 1479 bin [2.8,2.9) has 621 bin [2.9,3.0) has 602 bin [3.0,3.1) has 1554 bin [3.1,3.2) has 8267 bin [3.2,3.3) has 5996 bin [3.3,3.4) has 14639 bin [3.4,3.5) has 25301 bin [3.5,3.6) has 36187 bin [3.6,3.7) has 41614 bin [3.7,3.8) has 85393 bin [3.8,3.9) has 206025 bin [3.9,4.0) has 382653 bin [4.0,4.1) has 473979 bin [4.1,4.2) has 654717 bin [4.2,4.3) has 807631 bin [4.3,4.4) has 756569 bin [4.4,4.5) has 786732 bin [4.5,4.6) has 944110 bin [4.6,4.7) has 985983 bin [4.7,4.8) has 855602 bin [4.8,4.9) has 866276 bin [4.9,5.0) has 993790 bin [5.0,5.1) has 1062195 bin [5.1,5.2) has 1296364 bin [5.2,5.3) has 1483219 bin [5.3,5.4) has 1366703 bin [5.4,5.5) has 1221328 bin [5.5,5.6) has 1352417 bin [5.6,5.7) has 1410442 bin [5.7,5.8) has 1362609 bin [5.8,5.9) has 1400606 bin [5.9,6.0) has 1310610 bin [6.0,6.1) has 1164780 bin [6.1,6.2) has 1088231 bin [6.2,6.3) has 1019328 bin [6.3,6.4) has 867669 bin [6.4,6.5) has 930575 bin [6.5,6.6) has 663931 bin [6.6,6.7) has 427929 bin [6.7,6.8) has 270638 bin [6.8,6.9) has 213603 bin [6.9,7.0) has 159324 bin [7.0,7.1) has 110240 bin [7.1,7.2) has 87607 bin [7.2,7.3) has 62856 bin [7.3,7.4) has 56810 bin [7.4,7.5) has 52955 bin [7.5,7.6) has 45138 bin [7.6,7.7) has 40488 bin [7.7,7.8) has 37212 bin [7.8,7.9) has 36201 bin [7.9,8.0) has 37745 bin [8.0,8.1) has 38074 bin [8.1,8.2) has 35748 bin [8.2,8.3) has 34419 bin [8.3,8.4) has 33861 bin [8.4,8.5) has 33000 bin [8.5,8.6) has 32307 bin [8.6,8.7) has 32215 bin [8.7,8.8) has 32483 bin [8.8,8.9) has 33269 bin [8.9,9.0) has 35163 bin [9.0,9.1) has 33628 bin [9.1,9.2) has 34094 bin [9.2,9.3) has 34922 bin [9.3,9.4) has 35186 bin [9.4,9.5) has 35227 bin [9.5,9.6) has 35208 bin [9.6,9.7) has 38066 bin [9.7,9.8) has 34718 bin [9.8,9.9) has 33176 bin [9.9,10.0) has 33298 bin [10.0,10.1) has 33460 bin [10.1,10.2) has 33183 bin [10.2,10.3) has 33398 bin [10.3,10.4) has 33815 bin [10.4,10.5) has 35662 bin [10.5,10.6) has 34380 bin [10.6,10.7) has 34570 bin [10.7,10.8) has 35063 bin [10.8,10.9) has 34951 bin [10.9,11.0) has 34906 bin [11.0,11.1) has 34762 bin [11.1,11.2) has 34859 bin [11.2,11.3) has 35071 bin [11.3,11.4) has 35693 bin [11.4,11.5) has 36355 bin [11.5,11.6) has 36332 bin [11.6,11.7) has 36939 bin [11.7,11.8) has 37044 bin [11.8,11.9) has 37102 bin [11.9,12.0) has 37407 bin [12.0,12.1) has 38150 bin [12.1,12.2) has 38191 bin [12.2,12.3) has 38217 bin [12.3,12.4) has 39051 bin [12.4,12.5) has 38893 bin [12.5,12.6) has 39394 bin [12.6,12.7) has 40106 bin [12.7,12.8) has 40590 bin [12.8,12.9) has 41369 bin [12.9,13.0) has 40832 bin [13.0,13.1) has 40722 bin [13.1,13.2) has 40648 bin [13.2,13.3) has 40790 bin [13.3,13.4) has 40149 bin [13.4,13.5) has 40287 bin [13.5,13.6) has 40692 bin [13.6,13.7) has 40285 bin [13.7,13.8) has 40455 bin [13.8,13.9) has 40511 bin [13.9,14.0) has 40274 bin [14.0,14.1) has 39796 bin [14.1,14.2) has 40433 bin [14.2,14.3) has 40286 bin [14.3,14.4) has 40367 bin [14.4,14.5) has 40323 bin [14.5,14.6) has 40509 bin [14.6,14.7) has 41081 bin [14.7,14.8) has 41198 bin [14.8,14.9) has 41272 bin [14.9,15.0) has 41554 bin [15.0,15.1) has 41962 bin [15.1,15.2) has 42102 bin [15.2,15.3) has 41944 bin [15.3,15.4) has 42031 bin [15.4,15.5) has 41493 bin [15.5,15.6) has 41802 bin [15.6,15.7) has 41807 bin [15.7,15.8) has 41802 bin [15.8,15.9) has 41690 bin [15.9,16.0) has 41706 bin [16.0,16.1) has 42116 bin [16.1,16.2) has 41276 bin [16.2,16.3) has 41513 bin [16.3,16.4) has 41735 bin [16.4,16.5) has 41922 bin [16.5,16.6) has 42078 bin [16.6,16.7) has 41904 bin [16.7,16.8) has 42480 bin [16.8,16.9) has 42014 bin [16.9,17.0) has 42021 bin [17.0,17.1) has 41449 bin [17.1,17.2) has 41671 bin [17.2,17.3) has 41029 bin [17.3,17.4) has 41324 bin [17.4,17.5) has 40799 bin [17.5,17.6) has 40645 bin [17.6,17.7) has 40361 bin [17.7,17.8) has 40309 bin [17.8,17.9) has 40307 bin [17.9,18.0) has 39839 bin [18.0,18.1) has 40128 bin [18.1,18.2) has 39665 bin [18.2,18.3) has 39728 bin [18.3,18.4) has 39723 bin [18.4,18.5) has 39363 bin [18.5,18.6) has 38886 bin [18.6,18.7) has 39442 bin [18.7,18.8) has 39512 bin [18.8,18.9) has 38998 bin [18.9,19.0) has 39076 bin [19.0,19.1) has 38314 bin [19.1,19.2) has 37838 bin [19.2,19.3) has 37998 bin [19.3,19.4) has 37908 bin [19.4,19.5) has 37490 bin [19.5,19.6) has 36925 bin [19.6,19.7) has 35978 bin [19.7,19.8) has 35470 bin [19.8,19.9) has 35581 bin [19.9,20.0) has 34993 bin [20.0,20.1) has 34444 bin [20.1,20.2) has 34195 bin [20.2,20.3) has 33868 bin [20.3,20.4) has 33286 bin [20.4,20.5) has 32850 bin [20.5,20.6) has 32409 bin [20.6,20.7) has 31845 bin [20.7,20.8) has 31054 bin [20.8,20.9) has 30681 bin [20.9,21.0) has 29918 bin [21.0,21.1) has 29490 bin [21.1,21.2) has 28775 bin [21.2,21.3) has 27951 bin [21.3,21.4) has 27330 bin [21.4,21.5) has 26988 bin [21.5,21.6) has 26437 bin [21.6,21.7) has 25758 bin [21.7,21.8) has 25039 bin [21.8,21.9) has 24784 bin [21.9,22.0) has 23736 bin [22.0,22.1) has 23088 bin [22.1,22.2) has 22449 bin [22.2,22.3) has 21651 bin [22.3,22.4) has 21001 bin [22.4,22.5) has 20304 bin [22.5,22.6) has 19732 bin [22.6,22.7) has 18725 bin [22.7,22.8) has 18405 bin [22.8,22.9) has 17816 bin [22.9,23.0) has 16964 bin [23.0,23.1) has 16237 bin [23.1,23.2) has 15582 bin [23.2,23.3) has 14892 bin [23.3,23.4) has 14347 bin [23.4,23.5) has 13821 bin [23.5,23.6) has 13110 bin [23.6,23.7) has 12752 bin [23.7,23.8) has 11867 bin [23.8,23.9) has 11406 bin [23.9,24.0) has 10774 bin [24.0,24.1) has 10160 bin [24.1,24.2) has 9622 bin [24.2,24.3) has 9352 bin [24.3,24.4) has 8741 bin [24.4,24.5) has 8466 bin [24.5,24.6) has 8069 bin [24.6,24.7) has 7739 bin [24.7,24.8) has 7434 bin [24.8,24.9) has 7067 bin [24.9,25.0) has 6725 bin [25.0,25.1) has 6335 bin [25.1,25.2) has 6056 bin [25.2,25.3) has 5772 bin [25.3,25.4) has 5459 bin [25.4,25.5) has 5164 bin [25.5,25.6) has 5003 bin [25.6,25.7) has 4794 bin [25.7,25.8) has 4592 bin [25.8,25.9) has 4386 bin [25.9,26.0) has 4054 bin [26.0,26.1) has 3906 bin [26.1,26.2) has 3627 bin [26.2,26.3) has 3681 bin [26.3,26.4) has 3628 bin [26.4,26.5) has 3366 bin [26.5,26.6) has 3247 bin [26.6,26.7) has 3124 bin [26.7,26.8) has 2966 bin [26.8,26.9) has 2905 bin [26.9,27.0) has 2756 bin [27.0,27.1) has 2673 bin [27.1,27.2) has 2657 bin [27.2,27.3) has 2610 bin [27.3,27.4) has 2631 bin [27.4,27.5) has 2626 bin [27.5,27.6) has 2387 bin [27.6,27.7) has 2438 bin [27.7,27.8) has 2411 bin [27.8,27.9) has 2477 bin [27.9,28.0) has 2283 bin [28.0,28.1) has 2298 bin [28.1,28.2) has 2209 bin [28.2,28.3) has 2083 bin [28.3,28.4) has 2154 bin [28.4,28.5) has 2070 bin [28.5,28.6) has 2004 bin [28.6,28.7) has 2069 bin [28.7,28.8) has 1962 bin [28.8,28.9) has 1795 bin [28.9,29.0) has 1770 bin [29.0,29.1) has 1780 bin [29.1,29.2) has 1886 bin [29.2,29.3) has 1879 bin [29.3,29.4) has 1869 bin [29.4,29.5) has 1840 bin [29.5,29.6) has 1769 bin [29.6,29.7) has 1856 bin [29.7,29.8) has 1792 bin [29.8,29.9) has 1773 bin [29.9,30.0) has 1816 bin [30.0,30.1) has 1752 bin [30.1,30.2) has 1646 bin [30.2,30.3) has 1600 bin [30.3,30.4) has 1612 bin [30.4,30.5) has 1553 bin [30.5,30.6) has 1560 bin [30.6,30.7) has 1524 bin [30.7,30.8) has 1511 bin [30.8,30.9) has 1527 bin [30.9,31.0) has 1508 bin [31.0,31.1) has 1442 bin [31.1,31.2) has 1477 bin [31.2,31.3) has 1485 bin [31.3,31.4) has 1495 bin [31.4,31.5) has 1508 bin [31.5,31.6) has 1474 bin [31.6,31.7) has 1409 bin [31.7,31.8) has 1395 bin [31.8,31.9) has 1404 bin [31.9,32.0) has 1372 bin [32.0,32.1) has 1369 bin [32.1,32.2) has 1257 bin [32.2,32.3) has 1331 bin [32.3,32.4) has 1252 bin [32.4,32.5) has 1204 bin [32.5,32.6) has 1234 bin [32.6,32.7) has 1212 bin [32.7,32.8) has 1191 bin [32.8,32.9) has 1131 bin [32.9,33.0) has 1090 bin [33.0,33.1) has 1043 bin [33.1,33.2) has 1018 bin [33.2,33.3) has 997 bin [33.3,33.4) has 1007 bin [33.4,33.5) has 970 bin [33.5,33.6) has 936 bin [33.6,33.7) has 936 bin [33.7,33.8) has 875 bin [33.8,33.9) has 848 bin [33.9,34.0) has 739 bin [34.0,34.1) has 788 bin [34.1,34.2) has 766 bin [34.2,34.3) has 770 bin [34.3,34.4) has 697 bin [34.4,34.5) has 663 bin [34.5,34.6) has 588 bin [34.6,34.7) has 610 bin [34.7,34.8) has 583 bin [34.8,34.9) has 549 bin [34.9,35.0) has 527 bin [35.0,35.1) has 560 bin [35.1,35.2) has 548 bin [35.2,35.3) has 541 bin [35.3,35.4) has 480 bin [35.4,35.5) has 483 bin [35.5,35.6) has 480 bin [35.6,35.7) has 447 bin [35.7,35.8) has 443 bin [35.8,35.9) has 462 bin [35.9,36.0) has 427 bin [36.0,36.1) has 419 bin [36.1,36.2) has 365 bin [36.2,36.3) has 366 bin [36.3,36.4) has 380 bin [36.4,36.5) has 352 bin [36.5,36.6) has 313 bin [36.6,36.7) has 295 bin [36.7,36.8) has 267 bin [36.8,36.9) has 269 bin [36.9,37.0) has 281 bin [37.0,37.1) has 245 bin [37.1,37.2) has 256 bin [37.2,37.3) has 254 bin [37.3,37.4) has 241 bin [37.4,37.5) has 195 bin [37.5,37.6) has 180 bin [37.6,37.7) has 176 bin [37.7,37.8) has 143 bin [37.8,37.9) has 144 bin [37.9,38.0) has 128 bin [38.0,38.1) has 149 bin [38.1,38.2) has 165 bin [38.2,38.3) has 132 bin [38.3,38.4) has 148 bin [38.4,38.5) has 97 bin [38.5,38.6) has 102 bin [38.6,38.7) has 107 bin [38.7,38.8) has 108 bin [38.8,38.9) has 95 bin [38.9,39.0) has 110 bin [39.0,39.1) has 91 bin [39.1,39.2) has 85 bin [39.2,39.3) has 74 bin [39.3,39.4) has 76 bin [39.4,39.5) has 77 bin [39.5,39.6) has 75 bin [39.6,39.7) has 63 bin [39.7,39.8) has 53 bin [39.8,39.9) has 58 bin [39.9,40.0) has 45 bin [40.0,40.1) has 30 bin [40.1,40.2) has 24 bin [40.2,40.3) has 21 bin [40.3,40.4) has 18 bin [40.4,40.5) has 15 bin [40.5,40.6) has 19 bin [40.6,40.7) has 6 bin [40.7,40.8) has 13 bin [40.8,40.9) has 12 bin [40.9,41.0) has 7 bin [41.0,41.1) has 8 bin [41.1,41.2) has 5 bin [41.2,41.3) has 2 bin [41.3,41.4) has 4 bin [41.4,41.5) has 3 bin [41.5,41.6) has 6 bin [41.6,41.7) has 2 bin [41.7,41.8) has 5 bin [41.8,41.9) has 2 bin [41.9,42.0) has 2 bin [42.0,42.1) has 2 bin [42.1,42.2) has 1 average z coordinate 7.2 for 35411856 element(s) point source id histogram with bin size 1.000000 bin 53 has 78088 bin 54 has 41447 bin 1066 has 19005704 bin 1067 has 10999696 bin 1133 has 1405753 bin 1134 has 3874583 bin 1135 has 6585 average point source id 1073.005101568243163 for 35411856 element(s)