lasinfo (210611) report for 'AHN4T/39BZ1_15.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: 337/2022 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: 41980885 number of points by return: 38440761 2613656 751015 154876 20577 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 439980 0 min x y z: 153980.000 439980.000 2.563 max x y z: 155019.999 441269.999 40.382 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: 41980885 extended number of points by return: 38440761 2613656 751015 154876 20577 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 2563 40382 intensity 0 4638 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 29 user_data 6 7 point_source_ID 40 202 gps_time 292158568.279048 298209728.142423 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 59 255 B 46 253 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.08 30.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38440761 number of intermediate returns: 928501 number of last returns: 38428923 number of single returns: 35817300 covered area in square units/kilounits: 1339940/1.34 point density: all returns 31.33 last only 28.68 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41980885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38440761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2613656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 751015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20577 instead zero. overview over extended number of returns of given pulse: 35817300 3734027 1789620 536976 93668 8637 657 0 0 0 0 0 0 0 0 histogram of classification of points: 6132694 unclassified (1) 35025765 ground (2) 524054 building (6) 296916 water (9) 1456 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2689822 +---> 445472 of those are unclassified (1) +---> 2181463 of those are ground (2) +---> 10511 of those are building (6) +---> 51416 of those are water (9) +---> 960 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 10 bin [2.6,2.7) has 2153 bin [2.7,2.8) has 50974 bin [2.8,2.9) has 9495 bin [2.9,3.0) has 15992 bin [3.0,3.1) has 25330 bin [3.1,3.2) has 68851 bin [3.2,3.3) has 103968 bin [3.3,3.4) has 108355 bin [3.4,3.5) has 160820 bin [3.5,3.6) has 418146 bin [3.6,3.7) has 629256 bin [3.7,3.8) has 1384754 bin [3.8,3.9) has 2554476 bin [3.9,4.0) has 3055212 bin [4.0,4.1) has 3629380 bin [4.1,4.2) has 5988232 bin [4.2,4.3) has 7102336 bin [4.3,4.4) has 5096645 bin [4.4,4.5) has 2312736 bin [4.5,4.6) has 1392323 bin [4.6,4.7) has 839766 bin [4.7,4.8) has 482407 bin [4.8,4.9) has 310787 bin [4.9,5.0) has 208741 bin [5.0,5.1) has 162241 bin [5.1,5.2) has 142312 bin [5.2,5.3) has 111130 bin [5.3,5.4) has 91588 bin [5.4,5.5) has 83343 bin [5.5,5.6) has 85342 bin [5.6,5.7) has 82376 bin [5.7,5.8) has 73648 bin [5.8,5.9) has 72900 bin [5.9,6.0) has 75875 bin [6.0,6.1) has 75555 bin [6.1,6.2) has 78276 bin [6.2,6.3) has 80976 bin [6.3,6.4) has 82560 bin [6.4,6.5) has 83998 bin [6.5,6.6) has 82244 bin [6.6,6.7) has 78610 bin [6.7,6.8) has 76621 bin [6.8,6.9) has 78990 bin [6.9,7.0) has 91333 bin [7.0,7.1) has 88536 bin [7.1,7.2) has 56547 bin [7.2,7.3) has 53942 bin [7.3,7.4) has 53978 bin [7.4,7.5) has 53994 bin [7.5,7.6) has 51496 bin [7.6,7.7) has 49387 bin [7.7,7.8) has 48509 bin [7.8,7.9) has 49253 bin [7.9,8.0) has 49595 bin [8.0,8.1) has 48848 bin [8.1,8.2) has 47513 bin [8.2,8.3) has 45689 bin [8.3,8.4) has 42785 bin [8.4,8.5) has 40558 bin [8.5,8.6) has 39788 bin [8.6,8.7) has 39274 bin [8.7,8.8) has 38914 bin [8.8,8.9) has 39631 bin [8.9,9.0) has 39700 bin [9.0,9.1) has 39018 bin [9.1,9.2) has 38301 bin [9.2,9.3) has 38481 bin [9.3,9.4) has 36968 bin [9.4,9.5) has 37164 bin [9.5,9.6) has 37137 bin [9.6,9.7) has 36937 bin [9.7,9.8) has 36656 bin [9.8,9.9) has 36479 bin [9.9,10.0) has 36379 bin [10.0,10.1) has 36519 bin [10.1,10.2) has 36105 bin [10.2,10.3) has 35621 bin [10.3,10.4) has 34924 bin [10.4,10.5) has 34643 bin [10.5,10.6) has 34556 bin [10.6,10.7) has 33979 bin [10.7,10.8) has 33872 bin [10.8,10.9) has 33482 bin [10.9,11.0) has 34514 bin [11.0,11.1) has 34916 bin [11.1,11.2) has 34256 bin [11.2,11.3) has 33850 bin [11.3,11.4) has 33364 bin [11.4,11.5) has 33216 bin [11.5,11.6) has 32567 bin [11.6,11.7) has 32499 bin [11.7,11.8) has 32041 bin [11.8,11.9) has 32309 bin [11.9,12.0) has 31775 bin [12.0,12.1) has 31036 bin [12.1,12.2) has 30205 bin [12.2,12.3) has 29819 bin [12.3,12.4) has 29279 bin [12.4,12.5) has 29318 bin [12.5,12.6) has 28685 bin [12.6,12.7) has 28969 bin [12.7,12.8) has 27999 bin [12.8,12.9) has 27632 bin [12.9,13.0) has 27888 bin [13.0,13.1) has 27771 bin [13.1,13.2) has 27660 bin [13.2,13.3) has 27945 bin [13.3,13.4) has 27399 bin [13.4,13.5) has 27442 bin [13.5,13.6) has 26931 bin [13.6,13.7) has 26283 bin [13.7,13.8) has 26103 bin [13.8,13.9) has 26275 bin [13.9,14.0) has 26018 bin [14.0,14.1) has 26040 bin [14.1,14.2) has 26375 bin [14.2,14.3) has 26144 bin [14.3,14.4) has 25825 bin [14.4,14.5) has 25957 bin [14.5,14.6) has 25940 bin [14.6,14.7) has 26055 bin [14.7,14.8) has 25619 bin [14.8,14.9) has 25690 bin [14.9,15.0) has 25787 bin [15.0,15.1) has 25610 bin [15.1,15.2) has 25557 bin [15.2,15.3) has 25100 bin [15.3,15.4) has 24977 bin [15.4,15.5) has 24832 bin [15.5,15.6) has 24479 bin [15.6,15.7) has 24341 bin [15.7,15.8) has 24376 bin [15.8,15.9) has 24181 bin [15.9,16.0) has 24000 bin [16.0,16.1) has 23800 bin [16.1,16.2) has 23085 bin [16.2,16.3) has 22943 bin [16.3,16.4) has 22534 bin [16.4,16.5) has 22242 bin [16.5,16.6) has 21526 bin [16.6,16.7) has 20946 bin [16.7,16.8) has 20222 bin [16.8,16.9) has 18678 bin [16.9,17.0) has 17187 bin [17.0,17.1) has 16988 bin [17.1,17.2) has 16931 bin [17.2,17.3) has 17171 bin [17.3,17.4) has 16763 bin [17.4,17.5) has 16662 bin [17.5,17.6) has 16152 bin [17.6,17.7) has 15900 bin [17.7,17.8) has 15891 bin [17.8,17.9) has 15630 bin [17.9,18.0) has 15582 bin [18.0,18.1) has 15326 bin [18.1,18.2) has 14832 bin [18.2,18.3) has 14879 bin [18.3,18.4) has 14656 bin [18.4,18.5) has 14507 bin [18.5,18.6) has 14193 bin [18.6,18.7) has 14183 bin [18.7,18.8) has 14155 bin [18.8,18.9) has 13964 bin [18.9,19.0) has 14019 bin [19.0,19.1) has 13819 bin [19.1,19.2) has 13998 bin [19.2,19.3) has 13811 bin [19.3,19.4) has 13619 bin [19.4,19.5) has 13556 bin [19.5,19.6) has 13549 bin [19.6,19.7) has 13422 bin [19.7,19.8) has 13098 bin [19.8,19.9) has 12992 bin [19.9,20.0) has 13034 bin [20.0,20.1) has 12994 bin [20.1,20.2) has 12685 bin [20.2,20.3) has 12646 bin [20.3,20.4) has 12401 bin [20.4,20.5) has 12337 bin [20.5,20.6) has 12059 bin [20.6,20.7) has 11915 bin [20.7,20.8) has 11694 bin [20.8,20.9) has 11151 bin [20.9,21.0) has 11386 bin [21.0,21.1) has 11217 bin [21.1,21.2) has 11073 bin [21.2,21.3) has 10828 bin [21.3,21.4) has 10592 bin [21.4,21.5) has 10243 bin [21.5,21.6) has 10078 bin [21.6,21.7) has 9797 bin [21.7,21.8) has 9625 bin [21.8,21.9) has 9487 bin [21.9,22.0) has 9164 bin [22.0,22.1) has 8940 bin [22.1,22.2) has 8627 bin [22.2,22.3) has 8360 bin [22.3,22.4) has 8291 bin [22.4,22.5) has 7967 bin [22.5,22.6) has 7883 bin [22.6,22.7) has 7632 bin [22.7,22.8) has 7361 bin [22.8,22.9) has 7449 bin [22.9,23.0) has 7016 bin [23.0,23.1) has 6991 bin [23.1,23.2) has 7010 bin [23.2,23.3) has 6695 bin [23.3,23.4) has 6653 bin [23.4,23.5) has 6379 bin [23.5,23.6) has 6233 bin [23.6,23.7) has 5982 bin [23.7,23.8) has 5759 bin [23.8,23.9) has 5593 bin [23.9,24.0) has 5475 bin [24.0,24.1) has 5350 bin [24.1,24.2) has 5029 bin [24.2,24.3) has 4901 bin [24.3,24.4) has 4856 bin [24.4,24.5) has 4647 bin [24.5,24.6) has 4473 bin [24.6,24.7) has 4421 bin [24.7,24.8) has 4361 bin [24.8,24.9) has 4248 bin [24.9,25.0) has 3998 bin [25.0,25.1) has 3872 bin [25.1,25.2) has 3589 bin [25.2,25.3) has 3465 bin [25.3,25.4) has 3394 bin [25.4,25.5) has 3344 bin [25.5,25.6) has 3220 bin [25.6,25.7) has 3054 bin [25.7,25.8) has 2888 bin [25.8,25.9) has 2829 bin [25.9,26.0) has 2629 bin [26.0,26.1) has 2496 bin [26.1,26.2) has 2342 bin [26.2,26.3) has 2244 bin [26.3,26.4) has 2005 bin [26.4,26.5) has 1823 bin [26.5,26.6) has 1805 bin [26.6,26.7) has 1700 bin [26.7,26.8) has 1614 bin [26.8,26.9) has 1466 bin [26.9,27.0) has 1446 bin [27.0,27.1) has 1280 bin [27.1,27.2) has 1279 bin [27.2,27.3) has 1151 bin [27.3,27.4) has 1123 bin [27.4,27.5) has 1022 bin [27.5,27.6) has 924 bin [27.6,27.7) has 942 bin [27.7,27.8) has 873 bin [27.8,27.9) has 807 bin [27.9,28.0) has 803 bin [28.0,28.1) has 707 bin [28.1,28.2) has 651 bin [28.2,28.3) has 637 bin [28.3,28.4) has 647 bin [28.4,28.5) has 586 bin [28.5,28.6) has 546 bin [28.6,28.7) has 546 bin [28.7,28.8) has 516 bin [28.8,28.9) has 474 bin [28.9,29.0) has 412 bin [29.0,29.1) has 437 bin [29.1,29.2) has 385 bin [29.2,29.3) has 390 bin [29.3,29.4) has 323 bin [29.4,29.5) has 320 bin [29.5,29.6) has 334 bin [29.6,29.7) has 252 bin [29.7,29.8) has 236 bin [29.8,29.9) has 221 bin [29.9,30.0) has 250 bin [30.0,30.1) has 220 bin [30.1,30.2) has 181 bin [30.2,30.3) has 183 bin [30.3,30.4) has 162 bin [30.4,30.5) has 136 bin [30.5,30.6) has 108 bin [30.6,30.7) has 91 bin [30.7,30.8) has 99 bin [30.8,30.9) has 97 bin [30.9,31.0) has 91 bin [31.0,31.1) has 86 bin [31.1,31.2) has 57 bin [31.2,31.3) has 68 bin [31.3,31.4) has 32 bin [31.4,31.5) has 43 bin [31.5,31.6) has 42 bin [31.6,31.7) has 36 bin [31.7,31.8) has 34 bin [31.8,31.9) has 34 bin [31.9,32.0) has 31 bin [32.0,32.1) has 25 bin [32.1,32.2) has 25 bin [32.2,32.3) has 28 bin [32.3,32.4) has 21 bin [32.4,32.5) has 33 bin [32.5,32.6) has 28 bin [32.6,32.7) has 42 bin [32.7,32.8) has 40 bin [32.8,32.9) has 29 bin [32.9,33.0) has 19 bin [33.0,33.1) has 23 bin [33.1,33.2) has 10 bin [33.3,33.4) has 4 bin [33.4,33.5) has 5 bin [33.5,33.6) has 3 bin [33.6,33.7) has 6 bin [33.7,33.8) has 2 bin [33.8,33.9) has 1 bin [33.9,34.0) has 4 bin [34.0,34.1) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 3 bin [34.6,34.7) has 11 bin [34.7,34.8) has 33 bin [34.8,34.9) has 47 bin [34.9,35.0) has 41 bin [35.0,35.1) has 38 bin [35.1,35.2) has 37 bin [35.2,35.3) has 32 bin [35.3,35.4) has 45 bin [35.4,35.5) has 51 bin [35.5,35.6) has 26 bin [35.6,35.7) has 32 bin [35.7,35.8) has 31 bin [35.8,35.9) has 35 bin [35.9,36.0) has 39 bin [36.0,36.1) has 22 bin [36.1,36.2) has 27 bin [36.2,36.3) has 30 bin [36.3,36.4) has 27 bin [36.4,36.5) has 26 bin [36.5,36.6) has 30 bin [36.6,36.7) has 27 bin [36.7,36.8) has 21 bin [36.8,36.9) has 18 bin [36.9,37.0) has 23 bin [37.0,37.1) has 25 bin [37.1,37.2) has 17 bin [37.2,37.3) has 24 bin [37.3,37.4) has 25 bin [37.4,37.5) has 7 bin [37.5,37.6) has 5 bin [37.6,37.7) has 2 bin [37.8,37.9) has 3 bin [37.9,38.0) has 1 bin [38.1,38.2) has 2 bin [38.3,38.4) has 1 bin [38.5,38.6) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 4 bin [39.7,39.8) has 14 bin [39.8,39.9) has 36 bin [39.9,40.0) has 11 bin [40.0,40.1) has 2 bin [40.1,40.2) has 1 bin [40.3,40.4) has 1 average z coordinate 5.2 for 41980885 element(s) point source id histogram with bin size 1.000000 bin 40 has 15892849 bin 41 has 11303220 bin 202 has 14784816 average point source id 97.322360212272798 for 41980885 element(s)