lasinfo (210611) report for 'AHN4T/19CN1_10.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: 177/2021 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: 45128444 number of points by return: 25648779 12361919 5619468 1483360 14918 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 509980 0 min x y z: 103980.000 509980.000 2.912 max x y z: 105019.999 511269.999 33.914 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: 45128444 extended number of points by return: 25648779 12361919 5619468 1483360 14918 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 2912 33914 intensity 42 4634 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 -30 8 user_data 8 9 point_source_ID 33 34 gps_time 269529676.737045 269530708.624921 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 250 G 13 254 B 16 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 1333 extended_scanner_channel 0 0 attribute0 0.42 46.34 ('Amplitude') attribute1 -18.13 28.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25648779 number of intermediate returns: 7149129 number of last returns: 25557412 number of single returns: 13226876 covered area in square units/kilounits: 1331264/1.33 point density: all returns 33.90 last only 19.20 (per square units) spacing: all returns 0.17 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45128444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25648779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12361919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5619468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1483360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14918 instead zero. overview over extended number of returns of given pulse: 13226876 13472437 12448892 5905352 73435 1422 30 0 0 0 0 0 0 0 0 histogram of classification of points: 22532635 unclassified (1) 22513608 ground (2) 64429 building (6) 17772 water (9) +-> flagged as extended overlap: 2632248 +---> 1222924 of those are unclassified (1) +---> 1395252 of those are ground (2) +---> 10749 of those are building (6) +---> 3323 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 104 bin [3.0,3.1) has 1121 bin [3.1,3.2) has 736 bin [3.2,3.3) has 1841 bin [3.3,3.4) has 1694 bin [3.4,3.5) has 2044 bin [3.5,3.6) has 2079 bin [3.6,3.7) has 29440 bin [3.7,3.8) has 72505 bin [3.8,3.9) has 136634 bin [3.9,4.0) has 210229 bin [4.0,4.1) has 231785 bin [4.1,4.2) has 189420 bin [4.2,4.3) has 163245 bin [4.3,4.4) has 122393 bin [4.4,4.5) has 115712 bin [4.5,4.6) has 158520 bin [4.6,4.7) has 247259 bin [4.7,4.8) has 394176 bin [4.8,4.9) has 567257 bin [4.9,5.0) has 714366 bin [5.0,5.1) has 883315 bin [5.1,5.2) has 1067301 bin [5.2,5.3) has 1220886 bin [5.3,5.4) has 1350196 bin [5.4,5.5) has 1463400 bin [5.5,5.6) has 1435163 bin [5.6,5.7) has 1280572 bin [5.7,5.8) has 1168600 bin [5.8,5.9) has 1015652 bin [5.9,6.0) has 907643 bin [6.0,6.1) has 853410 bin [6.1,6.2) has 766834 bin [6.2,6.3) has 698111 bin [6.3,6.4) has 622173 bin [6.4,6.5) has 556766 bin [6.5,6.6) has 519092 bin [6.6,6.7) has 451857 bin [6.7,6.8) has 403781 bin [6.8,6.9) has 370538 bin [6.9,7.0) has 340504 bin [7.0,7.1) has 312824 bin [7.1,7.2) has 280788 bin [7.2,7.3) has 263237 bin [7.3,7.4) has 250973 bin [7.4,7.5) has 238639 bin [7.5,7.6) has 227013 bin [7.6,7.7) has 218375 bin [7.7,7.8) has 208950 bin [7.8,7.9) has 201195 bin [7.9,8.0) has 191366 bin [8.0,8.1) has 185000 bin [8.1,8.2) has 181774 bin [8.2,8.3) has 176327 bin [8.3,8.4) has 170523 bin [8.4,8.5) has 169713 bin [8.5,8.6) has 166260 bin [8.6,8.7) has 163758 bin [8.7,8.8) has 159489 bin [8.8,8.9) has 156770 bin [8.9,9.0) has 154219 bin [9.0,9.1) has 153683 bin [9.1,9.2) has 149794 bin [9.2,9.3) has 144980 bin [9.3,9.4) has 140009 bin [9.4,9.5) has 136592 bin [9.5,9.6) has 131351 bin [9.6,9.7) has 125276 bin [9.7,9.8) has 121743 bin [9.8,9.9) has 119387 bin [9.9,10.0) has 117146 bin [10.0,10.1) has 115118 bin [10.1,10.2) has 113075 bin [10.2,10.3) has 109630 bin [10.3,10.4) has 107015 bin [10.4,10.5) has 105794 bin [10.5,10.6) has 103743 bin [10.6,10.7) has 103370 bin [10.7,10.8) has 102060 bin [10.8,10.9) has 100089 bin [10.9,11.0) has 99530 bin [11.0,11.1) has 99606 bin [11.1,11.2) has 98567 bin [11.2,11.3) has 98015 bin [11.3,11.4) has 97418 bin [11.4,11.5) has 96783 bin [11.5,11.6) has 95819 bin [11.6,11.7) has 94530 bin [11.7,11.8) has 94312 bin [11.8,11.9) has 93843 bin [11.9,12.0) has 93957 bin [12.0,12.1) has 94006 bin [12.1,12.2) has 93621 bin [12.2,12.3) has 94854 bin [12.3,12.4) has 94195 bin [12.4,12.5) has 93387 bin [12.5,12.6) has 93618 bin [12.6,12.7) has 93165 bin [12.7,12.8) has 94028 bin [12.8,12.9) has 92568 bin [12.9,13.0) has 92553 bin [13.0,13.1) has 92481 bin [13.1,13.2) has 92090 bin [13.2,13.3) has 91631 bin [13.3,13.4) has 91377 bin [13.4,13.5) has 92018 bin [13.5,13.6) has 92104 bin [13.6,13.7) has 92899 bin [13.7,13.8) has 92577 bin [13.8,13.9) has 92440 bin [13.9,14.0) has 93037 bin [14.0,14.1) has 93410 bin [14.1,14.2) has 94415 bin [14.2,14.3) has 95513 bin [14.3,14.4) has 96034 bin [14.4,14.5) has 96417 bin [14.5,14.6) has 97076 bin [14.6,14.7) has 97369 bin [14.7,14.8) has 97699 bin [14.8,14.9) has 98454 bin [14.9,15.0) has 98894 bin [15.0,15.1) has 98796 bin [15.1,15.2) has 99881 bin [15.2,15.3) has 101247 bin [15.3,15.4) has 102443 bin [15.4,15.5) has 102628 bin [15.5,15.6) has 103884 bin [15.6,15.7) has 105302 bin [15.7,15.8) has 105885 bin [15.8,15.9) has 107408 bin [15.9,16.0) has 109049 bin [16.0,16.1) has 109295 bin [16.1,16.2) has 110956 bin [16.2,16.3) has 112054 bin [16.3,16.4) has 113874 bin [16.4,16.5) has 114900 bin [16.5,16.6) has 115424 bin [16.6,16.7) has 116626 bin [16.7,16.8) has 117735 bin [16.8,16.9) has 119406 bin [16.9,17.0) has 120304 bin [17.0,17.1) has 122057 bin [17.1,17.2) has 122722 bin [17.2,17.3) has 124300 bin [17.3,17.4) has 125686 bin [17.4,17.5) has 127060 bin [17.5,17.6) has 129337 bin [17.6,17.7) has 130129 bin [17.7,17.8) has 131084 bin [17.8,17.9) has 132146 bin [17.9,18.0) has 132906 bin [18.0,18.1) has 134387 bin [18.1,18.2) has 135884 bin [18.2,18.3) has 137704 bin [18.3,18.4) has 139130 bin [18.4,18.5) has 139211 bin [18.5,18.6) has 140105 bin [18.6,18.7) has 140436 bin [18.7,18.8) has 140948 bin [18.8,18.9) has 141942 bin [18.9,19.0) has 142325 bin [19.0,19.1) has 142570 bin [19.1,19.2) has 143648 bin [19.2,19.3) has 143647 bin [19.3,19.4) has 142833 bin [19.4,19.5) has 141981 bin [19.5,19.6) has 141431 bin [19.6,19.7) has 140163 bin [19.7,19.8) has 139877 bin [19.8,19.9) has 138953 bin [19.9,20.0) has 136295 bin [20.0,20.1) has 135858 bin [20.1,20.2) has 133390 bin [20.2,20.3) has 132238 bin [20.3,20.4) has 129770 bin [20.4,20.5) has 127549 bin [20.5,20.6) has 127014 bin [20.6,20.7) has 125380 bin [20.7,20.8) has 123378 bin [20.8,20.9) has 120810 bin [20.9,21.0) has 118873 bin [21.0,21.1) has 117550 bin [21.1,21.2) has 115880 bin [21.2,21.3) has 114845 bin [21.3,21.4) has 113424 bin [21.4,21.5) has 111857 bin [21.5,21.6) has 110855 bin [21.6,21.7) has 109870 bin [21.7,21.8) has 109054 bin [21.8,21.9) has 108879 bin [21.9,22.0) has 108201 bin [22.0,22.1) has 107421 bin [22.1,22.2) has 107056 bin [22.2,22.3) has 107738 bin [22.3,22.4) has 107755 bin [22.4,22.5) has 108604 bin [22.5,22.6) has 108184 bin [22.6,22.7) has 108877 bin [22.7,22.8) has 108937 bin [22.8,22.9) has 109648 bin [22.9,23.0) has 109266 bin [23.0,23.1) has 109418 bin [23.1,23.2) has 109115 bin [23.2,23.3) has 109127 bin [23.3,23.4) has 109581 bin [23.4,23.5) has 109476 bin [23.5,23.6) has 109565 bin [23.6,23.7) has 108551 bin [23.7,23.8) has 107976 bin [23.8,23.9) has 107863 bin [23.9,24.0) has 107650 bin [24.0,24.1) has 108170 bin [24.1,24.2) has 106566 bin [24.2,24.3) has 105991 bin [24.3,24.4) has 104228 bin [24.4,24.5) has 102991 bin [24.5,24.6) has 102859 bin [24.6,24.7) has 102311 bin [24.7,24.8) has 100876 bin [24.8,24.9) has 99988 bin [24.9,25.0) has 97744 bin [25.0,25.1) has 96385 bin [25.1,25.2) has 95110 bin [25.2,25.3) has 93531 bin [25.3,25.4) has 91280 bin [25.4,25.5) has 89452 bin [25.5,25.6) has 87540 bin [25.6,25.7) has 85165 bin [25.7,25.8) has 82944 bin [25.8,25.9) has 80985 bin [25.9,26.0) has 78560 bin [26.0,26.1) has 76462 bin [26.1,26.2) has 73692 bin [26.2,26.3) has 71699 bin [26.3,26.4) has 68933 bin [26.4,26.5) has 66746 bin [26.5,26.6) has 64679 bin [26.6,26.7) has 61187 bin [26.7,26.8) has 58955 bin [26.8,26.9) has 55979 bin [26.9,27.0) has 53637 bin [27.0,27.1) has 51529 bin [27.1,27.2) has 49155 bin [27.2,27.3) has 46477 bin [27.3,27.4) has 43989 bin [27.4,27.5) has 41849 bin [27.5,27.6) has 39974 bin [27.6,27.7) has 36768 bin [27.7,27.8) has 34342 bin [27.8,27.9) has 32430 bin [27.9,28.0) has 29939 bin [28.0,28.1) has 28063 bin [28.1,28.2) has 25756 bin [28.2,28.3) has 24401 bin [28.3,28.4) has 22290 bin [28.4,28.5) has 20824 bin [28.5,28.6) has 19410 bin [28.6,28.7) has 17735 bin [28.7,28.8) has 16421 bin [28.8,28.9) has 15219 bin [28.9,29.0) has 13587 bin [29.0,29.1) has 12468 bin [29.1,29.2) has 11302 bin [29.2,29.3) has 10145 bin [29.3,29.4) has 9092 bin [29.4,29.5) has 8385 bin [29.5,29.6) has 7537 bin [29.6,29.7) has 6718 bin [29.7,29.8) has 6119 bin [29.8,29.9) has 5476 bin [29.9,30.0) has 4737 bin [30.0,30.1) has 4324 bin [30.1,30.2) has 3595 bin [30.2,30.3) has 3369 bin [30.3,30.4) has 2789 bin [30.4,30.5) has 2534 bin [30.5,30.6) has 2176 bin [30.6,30.7) has 2052 bin [30.7,30.8) has 1695 bin [30.8,30.9) has 1547 bin [30.9,31.0) has 1436 bin [31.0,31.1) has 1243 bin [31.1,31.2) has 1118 bin [31.2,31.3) has 950 bin [31.3,31.4) has 871 bin [31.4,31.5) has 716 bin [31.5,31.6) has 714 bin [31.6,31.7) has 616 bin [31.7,31.8) has 558 bin [31.8,31.9) has 483 bin [31.9,32.0) has 420 bin [32.0,32.1) has 362 bin [32.1,32.2) has 359 bin [32.2,32.3) has 258 bin [32.3,32.4) has 253 bin [32.4,32.5) has 197 bin [32.5,32.6) has 161 bin [32.6,32.7) has 123 bin [32.7,32.8) has 110 bin [32.8,32.9) has 89 bin [32.9,33.0) has 81 bin [33.0,33.1) has 67 bin [33.1,33.2) has 59 bin [33.2,33.3) has 43 bin [33.3,33.4) has 38 bin [33.4,33.5) has 30 bin [33.5,33.6) has 20 bin [33.6,33.7) has 10 bin [33.7,33.8) has 6 bin [33.9,34.0) has 1 average z coordinate 11.5 for 45128444 element(s) point source id histogram with bin size 1.000000 bin 33 has 21884621 bin 34 has 23243823 average point source id 33.515059260629506 for 45128444 element(s)