lasinfo (210611) report for 'AHN4T/12DZ2_01.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: 27371088 number of points by return: 22455005 3008258 1382383 428327 84462 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 554980 0 min x y z: 234980.000 554980.000 6.804 max x y z: 236019.999 556269.999 49.804 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: 27371088 extended number of points by return: 22455005 3008258 1382383 428327 84462 11405 1248 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 6804 49804 intensity 47 4914 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 -11 29 user_data 6 7 point_source_ID 45 46 gps_time 330854095.157925 330855506.643050 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 47 255 B 29 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.62 33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22455005 number of intermediate returns: 1910042 number of last returns: 22442879 number of single returns: 19436838 covered area in square units/kilounits: 1333168/1.33 point density: all returns 20.53 last only 16.83 (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 27371088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22455005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3008258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1382383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 428327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 84462 instead zero. overview over extended number of returns of given pulse: 19436838 3258402 2863982 1376399 365680 61518 8269 0 0 0 0 0 0 0 0 histogram of classification of points: 5654125 unclassified (1) 20608186 ground (2) 1034778 building (6) 70200 water (9) 3799 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1687331 +---> 327756 of those are unclassified (1) +---> 1250781 of those are ground (2) +---> 105433 of those are building (6) +---> 2809 of those are water (9) +---> 552 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 202 bin [6.9,7.0) has 21686 bin [7.0,7.1) has 15506 bin [7.1,7.2) has 14102 bin [7.2,7.3) has 13845 bin [7.3,7.4) has 15241 bin [7.4,7.5) has 23751 bin [7.5,7.6) has 38339 bin [7.6,7.7) has 48557 bin [7.7,7.8) has 134202 bin [7.8,7.9) has 180895 bin [7.9,8.0) has 233081 bin [8.0,8.1) has 283617 bin [8.1,8.2) has 309351 bin [8.2,8.3) has 300118 bin [8.3,8.4) has 279804 bin [8.4,8.5) has 274323 bin [8.5,8.6) has 281513 bin [8.6,8.7) has 348365 bin [8.7,8.8) has 376370 bin [8.8,8.9) has 318649 bin [8.9,9.0) has 320133 bin [9.0,9.1) has 384730 bin [9.1,9.2) has 464213 bin [9.2,9.3) has 483206 bin [9.3,9.4) has 536562 bin [9.4,9.5) has 521385 bin [9.5,9.6) has 575198 bin [9.6,9.7) has 646355 bin [9.7,9.8) has 689300 bin [9.8,9.9) has 752007 bin [9.9,10.0) has 774828 bin [10.0,10.1) has 782485 bin [10.1,10.2) has 735814 bin [10.2,10.3) has 774762 bin [10.3,10.4) has 839906 bin [10.4,10.5) has 917634 bin [10.5,10.6) has 879754 bin [10.6,10.7) has 896561 bin [10.7,10.8) has 831511 bin [10.8,10.9) has 753178 bin [10.9,11.0) has 721104 bin [11.0,11.1) has 1170479 bin [11.1,11.2) has 1116043 bin [11.2,11.3) has 482544 bin [11.3,11.4) has 341775 bin [11.4,11.5) has 212577 bin [11.5,11.6) has 124824 bin [11.6,11.7) has 95557 bin [11.7,11.8) has 62184 bin [11.8,11.9) has 47570 bin [11.9,12.0) has 43459 bin [12.0,12.1) has 43205 bin [12.1,12.2) has 43129 bin [12.2,12.3) has 45287 bin [12.3,12.4) has 44880 bin [12.4,12.5) has 45742 bin [12.5,12.6) has 48716 bin [12.6,12.7) has 54812 bin [12.7,12.8) has 59049 bin [12.8,12.9) has 54345 bin [12.9,13.0) has 72211 bin [13.0,13.1) has 58254 bin [13.1,13.2) has 55124 bin [13.2,13.3) has 56693 bin [13.3,13.4) has 53077 bin [13.4,13.5) has 43858 bin [13.5,13.6) has 43435 bin [13.6,13.7) has 43962 bin [13.7,13.8) has 43610 bin [13.8,13.9) has 40433 bin [13.9,14.0) has 36930 bin [14.0,14.1) has 36884 bin [14.1,14.2) has 41547 bin [14.2,14.3) has 38783 bin [14.3,14.4) has 39322 bin [14.4,14.5) has 37793 bin [14.5,14.6) has 38146 bin [14.6,14.7) has 36610 bin [14.7,14.8) has 36369 bin [14.8,14.9) has 36022 bin [14.9,15.0) has 35908 bin [15.0,15.1) has 35483 bin [15.1,15.2) has 35872 bin [15.2,15.3) has 35937 bin [15.3,15.4) has 35558 bin [15.4,15.5) has 51953 bin [15.5,15.6) has 46606 bin [15.6,15.7) has 39016 bin [15.7,15.8) has 39363 bin [15.8,15.9) has 38725 bin [15.9,16.0) has 44311 bin [16.0,16.1) has 45336 bin [16.1,16.2) has 44687 bin [16.2,16.3) has 44763 bin [16.3,16.4) has 44794 bin [16.4,16.5) has 44747 bin [16.5,16.6) has 43373 bin [16.6,16.7) has 42480 bin [16.7,16.8) has 45300 bin [16.8,16.9) has 43083 bin [16.9,17.0) has 42698 bin [17.0,17.1) has 44253 bin [17.1,17.2) has 44668 bin [17.2,17.3) has 43101 bin [17.3,17.4) has 43100 bin [17.4,17.5) has 43269 bin [17.5,17.6) has 42960 bin [17.6,17.7) has 42793 bin [17.7,17.8) has 42422 bin [17.8,17.9) has 42512 bin [17.9,18.0) has 42644 bin [18.0,18.1) has 42929 bin [18.1,18.2) has 42999 bin [18.2,18.3) has 42728 bin [18.3,18.4) has 42617 bin [18.4,18.5) has 43021 bin [18.5,18.6) has 43199 bin [18.6,18.7) has 41558 bin [18.7,18.8) has 42184 bin [18.8,18.9) has 39882 bin [18.9,19.0) has 37611 bin [19.0,19.1) has 36649 bin [19.1,19.2) has 37568 bin [19.2,19.3) has 37490 bin [19.3,19.4) has 35377 bin [19.4,19.5) has 35087 bin [19.5,19.6) has 34351 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[23.4,23.5) has 25846 bin [23.5,23.6) has 25776 bin [23.6,23.7) has 25620 bin [23.7,23.8) has 25012 bin [23.8,23.9) has 24882 bin [23.9,24.0) has 24690 bin [24.0,24.1) has 24302 bin [24.1,24.2) has 23670 bin [24.2,24.3) has 23121 bin [24.3,24.4) has 22863 bin [24.4,24.5) has 22455 bin [24.5,24.6) has 22537 bin [24.6,24.7) has 22571 bin [24.7,24.8) has 22676 bin [24.8,24.9) has 22135 bin [24.9,25.0) has 20727 bin [25.0,25.1) has 20573 bin [25.1,25.2) has 20004 bin [25.2,25.3) has 19739 bin [25.3,25.4) has 19620 bin [25.4,25.5) has 19061 bin [25.5,25.6) has 18829 bin [25.6,25.7) has 18298 bin [25.7,25.8) has 18481 bin [25.8,25.9) has 18393 bin [25.9,26.0) has 17831 bin [26.0,26.1) has 17300 bin [26.1,26.2) has 16958 bin [26.2,26.3) has 16909 bin [26.3,26.4) has 16334 bin [26.4,26.5) has 16031 bin [26.5,26.6) has 15783 bin [26.6,26.7) has 15627 bin [26.7,26.8) has 15208 bin [26.8,26.9) has 14862 bin [26.9,27.0) has 14627 bin [27.0,27.1) has 14364 bin [27.1,27.2) has 13677 bin [27.2,27.3) has 13693 bin [27.3,27.4) has 13533 bin [27.4,27.5) has 13565 bin [27.5,27.6) has 13581 bin [27.6,27.7) has 13377 bin [27.7,27.8) has 12255 bin [27.8,27.9) has 11775 bin [27.9,28.0) has 11414 bin [28.0,28.1) has 11059 bin [28.1,28.2) has 10631 bin [28.2,28.3) has 10349 bin [28.3,28.4) has 10161 bin [28.4,28.5) has 10085 bin [28.5,28.6) has 9986 bin [28.6,28.7) has 9700 bin [28.7,28.8) has 9338 bin [28.8,28.9) has 8667 bin [28.9,29.0) has 8362 bin [29.0,29.1) has 8042 bin [29.1,29.2) has 7725 bin [29.2,29.3) has 7575 bin [29.3,29.4) has 7540 bin [29.4,29.5) has 7035 bin [29.5,29.6) has 6757 bin [29.6,29.7) has 6405 bin [29.7,29.8) has 6339 bin [29.8,29.9) has 6026 bin [29.9,30.0) has 5920 bin [30.0,30.1) has 5801 bin [30.1,30.2) has 6156 bin [30.2,30.3) has 6386 bin [30.3,30.4) has 6268 bin [30.4,30.5) has 6344 bin [30.5,30.6) has 5263 bin [30.6,30.7) has 4880 bin [30.7,30.8) has 4856 bin [30.8,30.9) has 4672 bin [30.9,31.0) has 4471 bin [31.0,31.1) has 4385 bin [31.1,31.2) has 4172 bin [31.2,31.3) has 4264 bin [31.3,31.4) has 4310 bin [31.4,31.5) has 4076 bin [31.5,31.6) has 3849 bin [31.6,31.7) has 3732 bin [31.7,31.8) has 3412 bin [31.8,31.9) has 3360 bin [31.9,32.0) has 3291 bin [32.0,32.1) has 3106 bin [32.1,32.2) has 3025 bin [32.2,32.3) has 2940 bin [32.3,32.4) has 2888 bin [32.4,32.5) has 2861 bin [32.5,32.6) has 2809 bin [32.6,32.7) has 2723 bin [32.7,32.8) has 2708 bin [32.8,32.9) has 2686 bin [32.9,33.0) has 3167 bin [33.0,33.1) has 3572 bin [33.1,33.2) has 3754 bin [33.2,33.3) has 3862 bin [33.3,33.4) has 2662 bin [33.4,33.5) has 2512 bin [33.5,33.6) has 2426 bin [33.6,33.7) has 2417 bin [33.7,33.8) has 2450 bin [33.8,33.9) has 2369 bin [33.9,34.0) has 2287 bin [34.0,34.1) has 2472 bin [34.1,34.2) has 2496 bin [34.2,34.3) has 2488 bin [34.3,34.4) has 2488 bin [34.4,34.5) has 2323 bin [34.5,34.6) has 1985 bin [34.6,34.7) has 1961 bin [34.7,34.8) has 2037 bin [34.8,34.9) has 1912 bin [34.9,35.0) has 1860 bin [35.0,35.1) has 1868 bin [35.1,35.2) has 1895 bin [35.2,35.3) has 1789 bin [35.3,35.4) has 1797 bin [35.4,35.5) has 1785 bin [35.5,35.6) has 1803 bin [35.6,35.7) has 1773 bin [35.7,35.8) has 2029 bin [35.8,35.9) has 2747 bin [35.9,36.0) has 2720 bin [36.0,36.1) has 2866 bin [36.1,36.2) has 1837 bin [36.2,36.3) has 1791 bin [36.3,36.4) has 1669 bin [36.4,36.5) has 1617 bin [36.5,36.6) has 1676 bin [36.6,36.7) has 1661 bin [36.7,36.8) has 1617 bin [36.8,36.9) has 1730 bin [36.9,37.0) has 1833 bin [37.0,37.1) has 1805 bin [37.1,37.2) has 1844 bin [37.2,37.3) has 1621 bin [37.3,37.4) has 1429 bin [37.4,37.5) has 1381 bin [37.5,37.6) has 1372 bin [37.6,37.7) has 1371 bin [37.7,37.8) has 1233 bin [37.8,37.9) has 1345 bin [37.9,38.0) has 1317 bin [38.0,38.1) has 1327 bin [38.1,38.2) has 1185 bin [38.2,38.3) has 1222 bin [38.3,38.4) has 1218 bin [38.4,38.5) has 1250 bin [38.5,38.6) has 1700 bin [38.6,38.7) has 2336 bin [38.7,38.8) has 2283 bin [38.8,38.9) has 2580 bin [38.9,39.0) has 1380 bin [39.0,39.1) has 1299 bin [39.1,39.2) has 1262 bin [39.2,39.3) has 1245 bin [39.3,39.4) has 1188 bin [39.4,39.5) has 1198 bin [39.5,39.6) has 1231 bin [39.6,39.7) has 1283 bin [39.7,39.8) has 1357 bin [39.8,39.9) has 1379 bin [39.9,40.0) has 1251 bin [40.0,40.1) has 1164 bin [40.1,40.2) has 938 bin [40.2,40.3) has 833 bin [40.3,40.4) has 795 bin [40.4,40.5) has 868 bin [40.5,40.6) has 831 bin [40.6,40.7) has 814 bin [40.7,40.8) has 751 bin [40.8,40.9) has 702 bin [40.9,41.0) has 736 bin [41.0,41.1) has 713 bin [41.1,41.2) has 671 bin [41.2,41.3) has 707 bin [41.3,41.4) has 1085 bin [41.4,41.5) has 1701 bin [41.5,41.6) has 1518 bin [41.6,41.7) has 1899 bin [41.7,41.8) has 834 bin [41.8,41.9) has 758 bin [41.9,42.0) has 692 bin [42.0,42.1) has 680 bin [42.1,42.2) has 611 bin [42.2,42.3) has 653 bin [42.3,42.4) has 633 bin [42.4,42.5) has 802 bin [42.5,42.6) has 817 bin [42.6,42.7) has 817 bin [42.7,42.8) has 688 bin [42.8,42.9) has 609 bin [42.9,43.0) has 385 bin [43.0,43.1) has 368 bin [43.1,43.2) has 349 bin [43.2,43.3) has 357 bin [43.3,43.4) has 291 bin [43.4,43.5) has 288 bin [43.5,43.6) has 259 bin [43.6,43.7) has 229 bin [43.7,43.8) has 220 bin [43.8,43.9) has 216 bin [43.9,44.0) has 198 bin [44.0,44.1) has 228 bin [44.1,44.2) has 415 bin [44.2,44.3) has 3573 bin [44.3,44.4) has 12856 bin [44.4,44.5) has 15556 bin [44.5,44.6) has 15698 bin [44.6,44.7) has 13115 bin [44.7,44.8) has 1030 bin [44.8,44.9) has 300 bin [44.9,45.0) has 141 bin [45.0,45.1) has 140 bin [45.1,45.2) has 125 bin [45.2,45.3) has 112 bin [45.3,45.4) has 146 bin [45.4,45.5) has 213 bin [45.5,45.6) has 150 bin [45.6,45.7) has 204 bin [45.7,45.8) has 45 bin [45.8,45.9) has 28 bin [45.9,46.0) has 23 bin [46.0,46.1) has 16 bin [46.1,46.2) has 14 bin [46.2,46.3) has 8 bin [46.3,46.4) has 20 bin [46.4,46.5) has 7 bin [46.5,46.6) has 14 bin [46.6,46.7) has 21 bin [46.7,46.8) has 12 bin [46.8,46.9) has 12 bin [46.9,47.0) has 13 bin [47.0,47.1) has 11 bin [47.1,47.2) has 10 bin [47.2,47.3) has 12 bin [47.3,47.4) has 20 bin [47.4,47.5) has 13 bin [47.5,47.6) has 11 bin [47.6,47.7) has 14 bin [47.7,47.8) has 14 bin [47.8,47.9) has 13 bin [47.9,48.0) has 14 bin [48.0,48.1) has 10 bin [48.1,48.2) has 15 bin [48.2,48.3) has 20 bin [48.3,48.4) has 212 bin [48.4,48.5) has 260 bin [48.5,48.6) has 484 bin [48.6,48.7) has 151 bin [48.7,48.8) has 658 bin [48.8,48.9) has 400 bin [48.9,49.0) has 15 bin [49.0,49.1) has 10 bin [49.2,49.3) has 2 bin [49.3,49.4) has 4 bin [49.4,49.5) has 1 bin [49.6,49.7) has 1 bin [49.8,49.9) has 1 average z coordinate 12.1 for 27371088 element(s) point source id histogram with bin size 1.000000 bin 45 has 9671157 bin 46 has 17699931 average point source id 45.64666523303714 for 27371088 element(s)