lasinfo (210611) report for 'AHN4T/21DZ1_06.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: 335/2022 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: 23339239 number of points by return: 22631614 536542 143185 25191 2554 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 503730 0 min x y z: 189980.000 503730.000 -1.667 max x y z: 191019.999 505019.999 28.067 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: 23339239 extended number of points by return: 22631614 536542 143185 25191 2554 147 6 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 -1667 28067 intensity 56 4213 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 1 30 user_data 6 7 point_source_ID 121 207 gps_time 328705379.683198 330508444.076049 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 55 255 B 43 255 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 167 5000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 26.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22631614 number of intermediate returns: 171265 number of last returns: 22629450 number of single returns: 22093090 covered area in square units/kilounits: 1268836/1.27 point density: all returns 18.39 last only 17.83 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23339239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22631614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 536542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 143185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2554 instead zero. overview over extended number of returns of given pulse: 22093090 788313 354186 90702 12058 848 42 0 0 0 0 0 0 0 0 histogram of classification of points: 1088066 unclassified (1) 19737006 ground (2) 344885 building (6) 2046751 water (9) 122531 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1670053 +---> 30332 of those are unclassified (1) +---> 1393744 of those are ground (2) +---> 16079 of those are building (6) +---> 229898 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 41 bin [-1.6,-1.5) has 2491 bin [-1.5,-1.4) has 12973 bin [-1.4,-1.3) has 14640 bin [-1.3,-1.2) has 25905 bin [-1.2,-1.1) has 48855 bin [-1.1,-1.0) has 75787 bin [-1.0,-0.9) has 185432 bin [-0.9,-0.8) has 323233 bin [-0.8,-0.7) has 310779 bin [-0.7,-0.6) has 404505 bin [-0.6,-0.5) has 548782 bin [-0.5,-0.4) has 757279 bin [-0.4,-0.3) has 1300352 bin [-0.3,-0.2) has 1717247 bin [-0.2,-0.1) has 3201472 bin [-0.1,0.0) has 1392042 bin [0.0,0.1) has 1377529 bin [0.1,0.2) has 1225598 bin [0.2,0.3) has 1073644 bin [0.3,0.4) has 876172 bin [0.4,0.5) has 702402 bin [0.5,0.6) has 535244 bin [0.6,0.7) has 446405 bin [0.7,0.8) has 480408 bin [0.8,0.9) has 375781 bin [0.9,1.0) has 262862 bin [1.0,1.1) has 229019 bin [1.1,1.2) has 225242 bin [1.2,1.3) has 213318 bin [1.3,1.4) has 180653 bin [1.4,1.5) has 186595 bin [1.5,1.6) has 233306 bin [1.6,1.7) has 182131 bin [1.7,1.8) has 152921 bin [1.8,1.9) has 138556 bin [1.9,2.0) has 139167 bin [2.0,2.1) has 125929 bin [2.1,2.2) has 108814 bin [2.2,2.3) has 105925 bin [2.3,2.4) has 103858 bin [2.4,2.5) has 90322 bin [2.5,2.6) has 88756 bin [2.6,2.7) has 82516 bin [2.7,2.8) has 76229 bin [2.8,2.9) has 67854 bin [2.9,3.0) has 66588 bin [3.0,3.1) has 55993 bin [3.1,3.2) has 53465 bin [3.2,3.3) has 53140 bin [3.3,3.4) has 52799 bin [3.4,3.5) has 52588 bin [3.5,3.6) has 66315 bin [3.6,3.7) has 81620 bin [3.7,3.8) has 60837 bin [3.8,3.9) has 52432 bin [3.9,4.0) has 52061 bin [4.0,4.1) has 51412 bin [4.1,4.2) has 50851 bin [4.2,4.3) has 51636 bin [4.3,4.4) has 54044 bin [4.4,4.5) has 54437 bin [4.5,4.6) has 61607 bin [4.6,4.7) has 64517 bin [4.7,4.8) has 68613 bin [4.8,4.9) has 87967 bin [4.9,5.0) has 122929 bin [5.0,5.1) has 100655 bin [5.1,5.2) has 80503 bin [5.2,5.3) has 143150 bin [5.3,5.4) has 114733 bin [5.4,5.5) has 98889 bin [5.5,5.6) has 33917 bin [5.6,5.7) has 33213 bin [5.7,5.8) has 36898 bin [5.8,5.9) has 50124 bin [5.9,6.0) has 44374 bin [6.0,6.1) has 34638 bin [6.1,6.2) has 31674 bin [6.2,6.3) has 32056 bin [6.3,6.4) has 36206 bin [6.4,6.5) has 36060 bin [6.5,6.6) has 36206 bin [6.6,6.7) has 34390 bin [6.7,6.8) has 24509 bin [6.8,6.9) has 14711 bin [6.9,7.0) has 11948 bin [7.0,7.1) has 13347 bin [7.1,7.2) has 19157 bin [7.2,7.3) has 17530 bin [7.3,7.4) has 14406 bin [7.4,7.5) has 20366 bin [7.5,7.6) has 20740 bin [7.6,7.7) has 12244 bin [7.7,7.8) has 9583 bin [7.8,7.9) has 9042 bin [7.9,8.0) has 8871 bin [8.0,8.1) has 8613 bin [8.1,8.2) has 8217 bin [8.2,8.3) has 8079 bin [8.3,8.4) has 7590 bin [8.4,8.5) has 7147 bin [8.5,8.6) has 6668 bin [8.6,8.7) has 7039 bin [8.7,8.8) has 6677 bin [8.8,8.9) has 6844 bin [8.9,9.0) has 6159 bin [9.0,9.1) has 5894 bin [9.1,9.2) has 5741 bin [9.2,9.3) has 5681 bin [9.3,9.4) has 5427 bin [9.4,9.5) has 4852 bin [9.5,9.6) has 4806 bin [9.6,9.7) has 5269 bin [9.7,9.8) has 5391 bin [9.8,9.9) has 4738 bin [9.9,10.0) has 4849 bin [10.0,10.1) has 4600 bin [10.1,10.2) has 4530 bin [10.2,10.3) has 4306 bin [10.3,10.4) has 4260 bin [10.4,10.5) has 4468 bin [10.5,10.6) has 4543 bin [10.6,10.7) has 4714 bin [10.7,10.8) has 4546 bin [10.8,10.9) has 4305 bin [10.9,11.0) has 4195 bin [11.0,11.1) has 4354 bin [11.1,11.2) has 4407 bin [11.2,11.3) has 4233 bin [11.3,11.4) has 4175 bin [11.4,11.5) has 4262 bin [11.5,11.6) has 4012 bin [11.6,11.7) has 4173 bin [11.7,11.8) has 4147 bin [11.8,11.9) has 4206 bin [11.9,12.0) has 4173 bin [12.0,12.1) has 4044 bin [12.1,12.2) has 4004 bin [12.2,12.3) has 4029 bin [12.3,12.4) has 3994 bin [12.4,12.5) has 4090 bin [12.5,12.6) has 3995 bin [12.6,12.7) has 4043 bin [12.7,12.8) has 4046 bin [12.8,12.9) has 4084 bin [12.9,13.0) has 3904 bin [13.0,13.1) has 3867 bin [13.1,13.2) has 3920 bin [13.2,13.3) has 3846 bin [13.3,13.4) has 3823 bin [13.4,13.5) has 3773 bin [13.5,13.6) has 3865 bin [13.6,13.7) has 3670 bin [13.7,13.8) has 3869 bin [13.8,13.9) has 3760 bin [13.9,14.0) has 3616 bin [14.0,14.1) has 3579 bin [14.1,14.2) has 3762 bin [14.2,14.3) has 3562 bin [14.3,14.4) has 3546 bin [14.4,14.5) has 3412 bin [14.5,14.6) has 3383 bin [14.6,14.7) has 3357 bin [14.7,14.8) has 3228 bin [14.8,14.9) has 3223 bin [14.9,15.0) has 3303 bin [15.0,15.1) has 3151 bin [15.1,15.2) has 3211 bin [15.2,15.3) has 3112 bin [15.3,15.4) has 2972 bin [15.4,15.5) has 3050 bin [15.5,15.6) has 2895 bin [15.6,15.7) has 2959 bin [15.7,15.8) has 2905 bin [15.8,15.9) has 2716 bin [15.9,16.0) has 2752 bin [16.0,16.1) has 2705 bin [16.1,16.2) has 2642 bin [16.2,16.3) has 2488 bin [16.3,16.4) has 2421 bin [16.4,16.5) has 2350 bin [16.5,16.6) has 2198 bin [16.6,16.7) has 2302 bin [16.7,16.8) has 2409 bin [16.8,16.9) has 2209 bin [16.9,17.0) has 1999 bin [17.0,17.1) has 1941 bin [17.1,17.2) has 1814 bin [17.2,17.3) has 1765 bin [17.3,17.4) has 1520 bin [17.4,17.5) has 1562 bin [17.5,17.6) has 1547 bin [17.6,17.7) has 1428 bin [17.7,17.8) has 1503 bin [17.8,17.9) has 1488 bin [17.9,18.0) has 1382 bin [18.0,18.1) has 1406 bin [18.1,18.2) has 1374 bin [18.2,18.3) has 1322 bin [18.3,18.4) has 1312 bin [18.4,18.5) has 1283 bin [18.5,18.6) has 1246 bin [18.6,18.7) has 1175 bin [18.7,18.8) has 1191 bin [18.8,18.9) has 1156 bin [18.9,19.0) has 1190 bin [19.0,19.1) has 1112 bin [19.1,19.2) has 1080 bin [19.2,19.3) has 1046 bin [19.3,19.4) has 983 bin [19.4,19.5) has 923 bin [19.5,19.6) has 846 bin [19.6,19.7) has 871 bin [19.7,19.8) has 834 bin [19.8,19.9) has 805 bin [19.9,20.0) has 771 bin [20.0,20.1) has 789 bin [20.1,20.2) has 764 bin [20.2,20.3) has 767 bin [20.3,20.4) has 762 bin [20.4,20.5) has 813 bin [20.5,20.6) has 782 bin [20.6,20.7) has 722 bin [20.7,20.8) has 711 bin [20.8,20.9) has 694 bin [20.9,21.0) has 703 bin [21.0,21.1) has 693 bin [21.1,21.2) has 738 bin [21.2,21.3) has 621 bin [21.3,21.4) has 625 bin [21.4,21.5) has 668 bin [21.5,21.6) has 629 bin [21.6,21.7) has 611 bin [21.7,21.8) has 601 bin [21.8,21.9) has 577 bin [21.9,22.0) has 520 bin [22.0,22.1) has 510 bin [22.1,22.2) has 508 bin [22.2,22.3) has 503 bin [22.3,22.4) has 479 bin [22.4,22.5) has 464 bin [22.5,22.6) has 434 bin [22.6,22.7) has 455 bin [22.7,22.8) has 402 bin [22.8,22.9) has 417 bin [22.9,23.0) has 375 bin [23.0,23.1) has 382 bin [23.1,23.2) has 409 bin [23.2,23.3) has 369 bin [23.3,23.4) has 333 bin [23.4,23.5) has 351 bin [23.5,23.6) has 340 bin [23.6,23.7) has 305 bin [23.7,23.8) has 289 bin [23.8,23.9) has 285 bin [23.9,24.0) has 261 bin [24.0,24.1) has 244 bin [24.1,24.2) has 262 bin [24.2,24.3) has 206 bin [24.3,24.4) has 174 bin [24.4,24.5) has 152 bin [24.5,24.6) has 131 bin [24.6,24.7) has 124 bin [24.7,24.8) has 121 bin [24.8,24.9) has 85 bin [24.9,25.0) has 84 bin [25.0,25.1) has 78 bin [25.1,25.2) has 79 bin [25.2,25.3) has 70 bin [25.3,25.4) has 60 bin [25.4,25.5) has 53 bin [25.5,25.6) has 51 bin [25.6,25.7) has 45 bin [25.7,25.8) has 36 bin [25.8,25.9) has 34 bin [25.9,26.0) has 25 bin [26.0,26.1) has 37 bin [26.1,26.2) has 23 bin [26.2,26.3) has 24 bin [26.3,26.4) has 23 bin [26.4,26.5) has 17 bin [26.5,26.6) has 30 bin [26.6,26.7) has 21 bin [26.7,26.8) has 24 bin [26.8,26.9) has 16 bin [26.9,27.0) has 9 bin [27.0,27.1) has 18 bin [27.1,27.2) has 12 bin [27.2,27.3) has 14 bin [27.3,27.4) has 11 bin [27.4,27.5) has 6 bin [27.5,27.6) has 3 bin [27.6,27.7) has 1 bin [27.8,27.9) has 1 bin [27.9,28.0) has 2 bin [28.0,28.1) has 1 average z coordinate 0.9 for 23339239 element(s) point source id histogram with bin size 1.000000 bin 121 has 11488889 bin 122 has 11848889 bin 207 has 1461 average point source id 121.513064500517771 for 23339239 element(s)