lasinfo (210611) report for 'AHN4T/51BZ2_05.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: 339/2022 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: 30388909 number of points by return: 27325940 2173570 746113 130841 12445 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 392480 0 min x y z: 158980.000 392480.000 12.422 max x y z: 160019.999 393769.999 42.933 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: 30388909 extended number of points by return: 27325940 2173570 746113 130841 12445 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 12422 42933 intensity 56 4715 return_number 1 5 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 7 point_source_ID 66 68 gps_time 298037626.848851 298041202.745703 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 29 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.15 ('Amplitude') attribute1 -16.38 30.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27325940 number of intermediate returns: 891564 number of last returns: 27309793 number of single returns: 25138388 covered area in square units/kilounits: 1341420/1.34 point density: all returns 22.65 last only 20.36 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30388909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27325940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2173570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 746113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 130841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12445 instead zero. overview over extended number of returns of given pulse: 25138388 2863916 1848369 475037 58937 3957 305 0 0 0 0 0 0 0 0 histogram of classification of points: 3473230 unclassified (1) 26069340 ground (2) 792046 building (6) 54293 water (9) +-> flagged as extended overlap: 2341105 +---> 325514 of those are unclassified (1) +---> 1966681 of those are ground (2) +---> 46304 of those are building (6) +---> 2606 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.4,12.5) has 20 bin [12.5,12.6) has 4020 bin [12.6,12.7) has 6426 bin [12.7,12.8) has 4865 bin [12.8,12.9) has 17660 bin [12.9,13.0) has 47287 bin [13.0,13.1) has 212124 bin [13.1,13.2) has 534677 bin [13.2,13.3) has 571377 bin [13.3,13.4) has 880348 bin [13.4,13.5) has 950765 bin [13.5,13.6) has 1236745 bin [13.6,13.7) has 2011024 bin [13.7,13.8) has 2078731 bin [13.8,13.9) has 1960911 bin [13.9,14.0) has 2116597 bin [14.0,14.1) has 1994204 bin [14.1,14.2) has 1335081 bin [14.2,14.3) has 1364850 bin [14.3,14.4) has 1766351 bin [14.4,14.5) has 1662077 bin [14.5,14.6) has 951190 bin [14.6,14.7) has 640409 bin [14.7,14.8) has 506326 bin [14.8,14.9) has 392764 bin [14.9,15.0) has 418238 bin [15.0,15.1) has 421068 bin [15.1,15.2) has 296603 bin [15.2,15.3) has 257367 bin [15.3,15.4) has 275953 bin [15.4,15.5) has 235468 bin [15.5,15.6) has 256110 bin [15.6,15.7) has 333900 bin [15.7,15.8) has 238891 bin [15.8,15.9) has 183535 bin [15.9,16.0) has 90646 bin [16.0,16.1) has 36766 bin [16.1,16.2) has 20897 bin [16.2,16.3) has 17435 bin [16.3,16.4) has 16455 bin [16.4,16.5) has 16298 bin [16.5,16.6) has 15454 bin [16.6,16.7) has 15889 bin [16.7,16.8) has 16617 bin [16.8,16.9) has 16391 bin [16.9,17.0) has 16454 bin [17.0,17.1) has 15661 bin [17.1,17.2) has 17997 bin [17.2,17.3) has 17764 bin [17.3,17.4) has 19397 bin [17.4,17.5) has 19056 bin [17.5,17.6) has 20595 bin [17.6,17.7) has 20229 bin [17.7,17.8) has 20992 bin [17.8,17.9) has 22396 bin [17.9,18.0) has 22716 bin [18.0,18.1) has 24652 bin [18.1,18.2) has 24948 bin [18.2,18.3) has 25099 bin [18.3,18.4) has 24967 bin [18.4,18.5) has 25339 bin [18.5,18.6) has 25824 bin [18.6,18.7) has 26399 bin [18.7,18.8) has 26382 bin [18.8,18.9) has 26866 bin [18.9,19.0) has 26331 bin [19.0,19.1) has 26216 bin [19.1,19.2) has 27143 bin [19.2,19.3) has 27234 bin [19.3,19.4) has 27469 bin [19.4,19.5) has 27790 bin [19.5,19.6) has 26758 bin [19.6,19.7) has 27073 bin [19.7,19.8) has 27525 bin [19.8,19.9) has 27212 bin [19.9,20.0) has 27666 bin [20.0,20.1) has 27594 bin [20.1,20.2) has 27147 bin [20.2,20.3) has 26519 bin [20.3,20.4) has 26700 bin [20.4,20.5) has 27607 bin [20.5,20.6) has 27504 bin [20.6,20.7) has 27395 bin [20.7,20.8) has 27858 bin [20.8,20.9) has 26806 bin [20.9,21.0) has 26504 bin [21.0,21.1) has 26433 bin [21.1,21.2) has 24798 bin [21.2,21.3) has 24523 bin [21.3,21.4) has 24333 bin [21.4,21.5) has 23640 bin [21.5,21.6) has 23376 bin [21.6,21.7) has 22967 bin [21.7,21.8) has 22889 bin [21.8,21.9) has 23028 bin [21.9,22.0) has 22600 bin [22.0,22.1) has 22762 bin [22.1,22.2) has 22921 bin [22.2,22.3) has 22719 bin [22.3,22.4) has 22894 bin [22.4,22.5) has 23384 bin [22.5,22.6) has 23991 bin [22.6,22.7) has 23961 bin [22.7,22.8) has 23995 bin [22.8,22.9) has 24000 bin [22.9,23.0) has 22695 bin [23.0,23.1) has 21705 bin [23.1,23.2) has 22137 bin [23.2,23.3) has 21908 bin [23.3,23.4) has 21402 bin [23.4,23.5) has 21079 bin [23.5,23.6) has 20829 bin [23.6,23.7) has 19984 bin [23.7,23.8) has 19943 bin [23.8,23.9) has 19779 bin [23.9,24.0) has 19676 bin [24.0,24.1) has 19744 bin [24.1,24.2) has 20072 bin [24.2,24.3) has 20027 bin [24.3,24.4) has 19682 bin [24.4,24.5) has 20053 bin [24.5,24.6) has 20099 bin [24.6,24.7) has 19807 bin [24.7,24.8) has 19638 bin [24.8,24.9) has 19931 bin [24.9,25.0) has 19933 bin [25.0,25.1) has 20199 bin [25.1,25.2) has 20410 bin [25.2,25.3) has 20340 bin [25.3,25.4) has 20784 bin [25.4,25.5) has 20846 bin [25.5,25.6) has 20981 bin [25.6,25.7) has 21056 bin [25.7,25.8) has 21309 bin [25.8,25.9) has 21153 bin [25.9,26.0) has 21499 bin [26.0,26.1) has 21958 bin [26.1,26.2) has 21872 bin [26.2,26.3) has 22093 bin [26.3,26.4) has 22010 bin [26.4,26.5) has 22460 bin [26.5,26.6) has 22515 bin [26.6,26.7) has 22777 bin [26.7,26.8) has 22785 bin [26.8,26.9) has 23158 bin [26.9,27.0) has 23144 bin [27.0,27.1) has 23790 bin [27.1,27.2) has 23820 bin [27.2,27.3) has 24567 bin [27.3,27.4) has 24351 bin [27.4,27.5) has 24713 bin [27.5,27.6) has 25075 bin [27.6,27.7) has 25835 bin [27.7,27.8) has 25678 bin [27.8,27.9) has 25585 bin [27.9,28.0) has 25723 bin [28.0,28.1) has 26007 bin [28.1,28.2) has 26524 bin [28.2,28.3) has 26835 bin [28.3,28.4) has 26844 bin [28.4,28.5) has 26936 bin [28.5,28.6) has 26918 bin [28.6,28.7) has 27339 bin [28.7,28.8) has 27320 bin [28.8,28.9) has 28026 bin [28.9,29.0) has 27758 bin [29.0,29.1) has 28176 bin [29.1,29.2) has 28420 bin [29.2,29.3) has 28516 bin [29.3,29.4) has 28632 bin [29.4,29.5) has 28479 bin [29.5,29.6) has 28253 bin [29.6,29.7) has 28236 bin [29.7,29.8) has 28246 bin [29.8,29.9) has 28098 bin [29.9,30.0) has 28218 bin [30.0,30.1) has 27696 bin [30.1,30.2) has 27830 bin [30.2,30.3) has 28029 bin [30.3,30.4) has 28058 bin [30.4,30.5) has 27752 bin [30.5,30.6) has 27792 bin [30.6,30.7) has 27523 bin [30.7,30.8) has 27226 bin [30.8,30.9) has 26672 bin [30.9,31.0) has 26296 bin [31.0,31.1) has 26349 bin [31.1,31.2) has 25610 bin [31.2,31.3) has 25461 bin [31.3,31.4) has 25053 bin [31.4,31.5) has 24059 bin [31.5,31.6) has 23169 bin [31.6,31.7) has 22867 bin [31.7,31.8) has 22065 bin [31.8,31.9) has 21361 bin [31.9,32.0) has 20349 bin [32.0,32.1) has 19496 bin [32.1,32.2) has 18175 bin [32.2,32.3) has 17441 bin [32.3,32.4) has 16894 bin [32.4,32.5) has 15869 bin [32.5,32.6) has 14736 bin [32.6,32.7) has 14071 bin [32.7,32.8) has 13203 bin [32.8,32.9) has 12469 bin [32.9,33.0) has 11698 bin [33.0,33.1) has 10933 bin [33.1,33.2) has 10107 bin [33.2,33.3) has 9524 bin [33.3,33.4) has 9075 bin [33.4,33.5) has 8264 bin [33.5,33.6) has 7713 bin [33.6,33.7) has 7304 bin [33.7,33.8) has 6965 bin [33.8,33.9) has 6580 bin [33.9,34.0) has 5816 bin [34.0,34.1) has 5627 bin [34.1,34.2) has 5342 bin [34.2,34.3) has 4894 bin [34.3,34.4) has 4679 bin [34.4,34.5) has 4411 bin [34.5,34.6) has 4136 bin [34.6,34.7) has 3915 bin [34.7,34.8) has 3643 bin [34.8,34.9) has 3495 bin [34.9,35.0) has 3238 bin [35.0,35.1) has 3142 bin [35.1,35.2) has 3038 bin [35.2,35.3) has 2873 bin [35.3,35.4) has 2723 bin [35.4,35.5) has 2609 bin [35.5,35.6) has 2410 bin [35.6,35.7) has 2319 bin [35.7,35.8) has 2220 bin [35.8,35.9) has 2117 bin [35.9,36.0) has 1992 bin [36.0,36.1) has 1798 bin [36.1,36.2) has 1649 bin [36.2,36.3) has 1528 bin [36.3,36.4) has 1390 bin [36.4,36.5) has 1292 bin [36.5,36.6) has 1214 bin [36.6,36.7) has 996 bin [36.7,36.8) has 910 bin [36.8,36.9) has 726 bin [36.9,37.0) has 692 bin [37.0,37.1) has 567 bin [37.1,37.2) has 483 bin [37.2,37.3) has 477 bin [37.3,37.4) has 399 bin [37.4,37.5) has 322 bin [37.5,37.6) has 273 bin [37.6,37.7) has 265 bin [37.7,37.8) has 212 bin [37.8,37.9) has 177 bin [37.9,38.0) has 169 bin [38.0,38.1) has 145 bin [38.1,38.2) has 108 bin [38.2,38.3) has 100 bin [38.3,38.4) has 82 bin [38.4,38.5) has 75 bin [38.5,38.6) has 36 bin [38.6,38.7) has 40 bin [38.7,38.8) has 28 bin [38.8,38.9) has 11 bin [38.9,39.0) has 13 bin [39.0,39.1) has 17 bin [39.1,39.2) has 6 bin [39.2,39.3) has 2 bin [39.3,39.4) has 2 bin [39.4,39.5) has 3 bin [39.5,39.6) has 5 bin [39.6,39.7) has 4 bin [39.7,39.8) has 3 bin [39.8,39.9) has 7 bin [39.9,40.0) has 5 bin [40.0,40.1) has 5 bin [40.1,40.2) has 9 bin [40.2,40.3) has 6 bin [40.3,40.4) has 4 bin [40.4,40.5) has 2 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 bin [40.7,40.8) has 3 bin [40.8,40.9) has 1 bin [40.9,41.0) has 6 bin [41.0,41.1) has 7 bin [41.1,41.2) has 4 bin [41.2,41.3) has 1 bin [41.3,41.4) has 5 bin [41.4,41.5) has 3 bin [41.5,41.6) has 3 bin [41.6,41.7) has 4 bin [41.7,41.8) has 5 bin [41.8,41.9) has 4 bin [41.9,42.0) has 2 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.2,42.3) has 2 bin [42.3,42.4) has 5 bin [42.4,42.5) has 9 bin [42.5,42.6) has 6 bin [42.6,42.7) has 1 bin [42.7,42.8) has 2 bin [42.9,43.0) has 1 average z coordinate 15.6 for 30388909 element(s) point source id histogram with bin size 1.000000 bin 66 has 2473837 bin 67 has 25451325 bin 68 has 2463747 average point source id 66.99966797096927 for 30388909 element(s)