lasinfo (210611) report for 'AHN4T/18CZ1_22.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: 27287446 number of points by return: 24000362 2219750 839365 195759 29072 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 524980 0 min x y z: 260980.000 524980.000 14.201 max x y z: 262019.999 526269.999 45.262 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: 27287446 extended number of points by return: 24000362 2219750 839365 195759 29072 2908 230 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 14201 45262 intensity 32 4599 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 -29 9 user_data 6 7 point_source_ID 1070 1071 gps_time 330860340.838679 330860775.122294 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 29 255 B 18 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 29.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24000362 number of intermediate returns: 1069861 number of last returns: 23985998 number of single returns: 21768775 covered area in square units/kilounits: 1335848/1.34 point density: all returns 20.43 last only 17.96 (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 27287446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24000362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2219750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 839365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 195759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29072 instead zero. overview over extended number of returns of given pulse: 21768775 2767507 1933928 668376 131158 16134 1568 0 0 0 0 0 0 0 0 histogram of classification of points: 4290872 unclassified (1) 22581904 ground (2) 392620 building (6) 21911 water (9) 139 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1723809 +---> 258605 of those are unclassified (1) +---> 1447102 of those are ground (2) +---> 14957 of those are building (6) +---> 3145 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.2,14.3) has 46 bin [14.3,14.4) has 1712 bin [14.4,14.5) has 22853 bin [14.5,14.6) has 11420 bin [14.6,14.7) has 6058 bin [14.7,14.8) has 7875 bin [14.8,14.9) has 9394 bin [14.9,15.0) has 11628 bin [15.0,15.1) has 12561 bin [15.1,15.2) has 13720 bin [15.2,15.3) has 14028 bin [15.3,15.4) has 16130 bin [15.4,15.5) has 23481 bin [15.5,15.6) has 167343 bin [15.6,15.7) has 1076709 bin [15.7,15.8) has 1128163 bin [15.8,15.9) has 503028 bin [15.9,16.0) has 306417 bin [16.0,16.1) has 256838 bin [16.1,16.2) has 206844 bin [16.2,16.3) has 171387 bin [16.3,16.4) has 162108 bin [16.4,16.5) has 177929 bin [16.5,16.6) has 201494 bin [16.6,16.7) has 193976 bin [16.7,16.8) has 222544 bin [16.8,16.9) has 372926 bin [16.9,17.0) has 428371 bin [17.0,17.1) has 472252 bin [17.1,17.2) has 541779 bin [17.2,17.3) has 474372 bin [17.3,17.4) has 526922 bin [17.4,17.5) has 578446 bin [17.5,17.6) has 498171 bin [17.6,17.7) has 348561 bin [17.7,17.8) has 354699 bin [17.8,17.9) has 445677 bin [17.9,18.0) has 509947 bin [18.0,18.1) has 353390 bin [18.1,18.2) has 328230 bin [18.2,18.3) has 332770 bin [18.3,18.4) has 365095 bin [18.4,18.5) has 458076 bin [18.5,18.6) has 554230 bin [18.6,18.7) has 582691 bin [18.7,18.8) has 544249 bin [18.8,18.9) has 460160 bin [18.9,19.0) has 413408 bin [19.0,19.1) has 392267 bin [19.1,19.2) has 368059 bin [19.2,19.3) has 372335 bin [19.3,19.4) has 346821 bin [19.4,19.5) has 379403 bin [19.5,19.6) has 429794 bin [19.6,19.7) has 400345 bin [19.7,19.8) has 378102 bin [19.8,19.9) has 414710 bin [19.9,20.0) has 445440 bin [20.0,20.1) has 469915 bin [20.1,20.2) has 438634 bin [20.2,20.3) has 364971 bin [20.3,20.4) has 360882 bin [20.4,20.5) has 387237 bin [20.5,20.6) has 363988 bin [20.6,20.7) has 314956 bin [20.7,20.8) has 265621 bin [20.8,20.9) has 273079 bin [20.9,21.0) has 318173 bin [21.0,21.1) has 301088 bin [21.1,21.2) has 231237 bin [21.2,21.3) has 178982 bin [21.3,21.4) has 131102 bin [21.4,21.5) has 114925 bin [21.5,21.6) has 91278 bin [21.6,21.7) has 58437 bin [21.7,21.8) has 59344 bin [21.8,21.9) has 65141 bin [21.9,22.0) has 41184 bin [22.0,22.1) has 36543 bin [22.1,22.2) has 37435 bin [22.2,22.3) has 35054 bin [22.3,22.4) has 33594 bin [22.4,22.5) has 31736 bin [22.5,22.6) has 33762 bin [22.6,22.7) has 33859 bin [22.7,22.8) has 32596 bin [22.8,22.9) has 30157 bin [22.9,23.0) has 30533 bin [23.0,23.1) has 30056 bin [23.1,23.2) has 30305 bin [23.2,23.3) has 31175 bin [23.3,23.4) has 31418 bin [23.4,23.5) has 30388 bin [23.5,23.6) has 30983 bin [23.6,23.7) has 31155 bin [23.7,23.8) has 31338 bin [23.8,23.9) has 31240 bin [23.9,24.0) has 32224 bin [24.0,24.1) has 30942 bin [24.1,24.2) has 30753 bin [24.2,24.3) has 33500 bin [24.3,24.4) has 31583 bin [24.4,24.5) has 31009 bin [24.5,24.6) has 30009 bin [24.6,24.7) has 31046 bin [24.7,24.8) has 29744 bin [24.8,24.9) has 28741 bin [24.9,25.0) has 28560 bin [25.0,25.1) has 28903 bin [25.1,25.2) has 28778 bin [25.2,25.3) has 28435 bin [25.3,25.4) has 28024 bin [25.4,25.5) has 28488 bin [25.5,25.6) has 28514 bin [25.6,25.7) has 28594 bin [25.7,25.8) has 28333 bin [25.8,25.9) has 28022 bin [25.9,26.0) has 27396 bin [26.0,26.1) has 27813 bin [26.1,26.2) has 27957 bin [26.2,26.3) has 27914 bin [26.3,26.4) has 28586 bin [26.4,26.5) has 28951 bin [26.5,26.6) has 26921 bin [26.6,26.7) has 26646 bin [26.7,26.8) has 26507 bin [26.8,26.9) has 26473 bin [26.9,27.0) has 26466 bin [27.0,27.1) has 26799 bin [27.1,27.2) has 26912 bin [27.2,27.3) has 26726 bin [27.3,27.4) has 26390 bin [27.4,27.5) has 25909 bin [27.5,27.6) has 25249 bin [27.6,27.7) has 25088 bin [27.7,27.8) has 24982 bin [27.8,27.9) has 24651 bin [27.9,28.0) has 24897 bin [28.0,28.1) has 24952 bin [28.1,28.2) has 24640 bin [28.2,28.3) has 24509 bin [28.3,28.4) has 24601 bin [28.4,28.5) has 24785 bin [28.5,28.6) has 24477 bin [28.6,28.7) has 24398 bin [28.7,28.8) has 24599 bin [28.8,28.9) has 24152 bin [28.9,29.0) has 24280 bin [29.0,29.1) has 24032 bin [29.1,29.2) has 23840 bin [29.2,29.3) has 24238 bin [29.3,29.4) has 24032 bin [29.4,29.5) has 24399 bin [29.5,29.6) has 24492 bin [29.6,29.7) has 24746 bin [29.7,29.8) has 24432 bin [29.8,29.9) has 24772 bin [29.9,30.0) has 24827 bin [30.0,30.1) has 24881 bin [30.1,30.2) has 24523 bin [30.2,30.3) has 25010 bin [30.3,30.4) has 25273 bin [30.4,30.5) has 25415 bin [30.5,30.6) has 24920 bin [30.6,30.7) has 25144 bin [30.7,30.8) has 25335 bin [30.8,30.9) has 24847 bin [30.9,31.0) has 24983 bin [31.0,31.1) has 25154 bin [31.1,31.2) has 25288 bin [31.2,31.3) has 25081 bin [31.3,31.4) has 25170 bin [31.4,31.5) has 24955 bin [31.5,31.6) has 24909 bin [31.6,31.7) has 24573 bin [31.7,31.8) has 24243 bin [31.8,31.9) has 24256 bin [31.9,32.0) has 23842 bin [32.0,32.1) has 23921 bin [32.1,32.2) has 23676 bin [32.2,32.3) has 23327 bin [32.3,32.4) has 23308 bin [32.4,32.5) has 23053 bin [32.5,32.6) has 23142 bin [32.6,32.7) has 23074 bin [32.7,32.8) has 22587 bin [32.8,32.9) has 22262 bin [32.9,33.0) has 21884 bin [33.0,33.1) has 21288 bin [33.1,33.2) has 21036 bin [33.2,33.3) has 20738 bin [33.3,33.4) has 20526 bin [33.4,33.5) has 19898 bin [33.5,33.6) has 19414 bin [33.6,33.7) has 19433 bin [33.7,33.8) has 19142 bin [33.8,33.9) has 18473 bin [33.9,34.0) has 18167 bin [34.0,34.1) has 17869 bin [34.1,34.2) has 17249 bin [34.2,34.3) has 16796 bin [34.3,34.4) has 16794 bin [34.4,34.5) has 16435 bin [34.5,34.6) has 16019 bin [34.6,34.7) has 15393 bin [34.7,34.8) has 15183 bin [34.8,34.9) has 14744 bin [34.9,35.0) has 14147 bin [35.0,35.1) has 13704 bin [35.1,35.2) has 13554 bin [35.2,35.3) has 13246 bin [35.3,35.4) has 12678 bin [35.4,35.5) has 12537 bin [35.5,35.6) has 12157 bin [35.6,35.7) has 11562 bin [35.7,35.8) has 11043 bin [35.8,35.9) has 10705 bin [35.9,36.0) has 10457 bin [36.0,36.1) has 10147 bin [36.1,36.2) has 9617 bin [36.2,36.3) has 9081 bin [36.3,36.4) has 8723 bin [36.4,36.5) has 8415 bin [36.5,36.6) has 7954 bin [36.6,36.7) has 7750 bin [36.7,36.8) has 7167 bin [36.8,36.9) has 7011 bin [36.9,37.0) has 6667 bin [37.0,37.1) has 6354 bin [37.1,37.2) has 6156 bin [37.2,37.3) has 5940 bin [37.3,37.4) has 5574 bin [37.4,37.5) has 5231 bin [37.5,37.6) has 5063 bin [37.6,37.7) has 4895 bin [37.7,37.8) has 4608 bin [37.8,37.9) has 4432 bin [37.9,38.0) has 4102 bin [38.0,38.1) has 3818 bin [38.1,38.2) has 3620 bin [38.2,38.3) has 3323 bin [38.3,38.4) has 3199 bin [38.4,38.5) has 3107 bin [38.5,38.6) has 2909 bin [38.6,38.7) has 2699 bin [38.7,38.8) has 2573 bin [38.8,38.9) has 2455 bin [38.9,39.0) has 2304 bin [39.0,39.1) has 2071 bin [39.1,39.2) has 1865 bin [39.2,39.3) has 1835 bin [39.3,39.4) has 1779 bin [39.4,39.5) has 1584 bin [39.5,39.6) has 1461 bin [39.6,39.7) has 1279 bin [39.7,39.8) has 1270 bin [39.8,39.9) has 1137 bin [39.9,40.0) has 1051 bin [40.0,40.1) has 974 bin [40.1,40.2) has 903 bin [40.2,40.3) has 858 bin [40.3,40.4) has 780 bin [40.4,40.5) has 721 bin [40.5,40.6) has 656 bin [40.6,40.7) has 594 bin [40.7,40.8) has 537 bin [40.8,40.9) has 516 bin [40.9,41.0) has 502 bin [41.0,41.1) has 470 bin [41.1,41.2) has 416 bin [41.2,41.3) has 390 bin [41.3,41.4) has 418 bin [41.4,41.5) has 378 bin [41.5,41.6) has 375 bin [41.6,41.7) has 379 bin [41.7,41.8) has 320 bin [41.8,41.9) has 316 bin [41.9,42.0) has 302 bin [42.0,42.1) has 328 bin [42.1,42.2) has 292 bin [42.2,42.3) has 280 bin [42.3,42.4) has 298 bin [42.4,42.5) has 276 bin [42.5,42.6) has 254 bin [42.6,42.7) has 232 bin [42.7,42.8) has 268 bin [42.8,42.9) has 221 bin [42.9,43.0) has 216 bin [43.0,43.1) has 215 bin [43.1,43.2) has 230 bin [43.2,43.3) has 210 bin [43.3,43.4) has 176 bin [43.4,43.5) has 164 bin [43.5,43.6) has 160 bin [43.6,43.7) has 97 bin [43.7,43.8) has 99 bin [43.8,43.9) has 75 bin [43.9,44.0) has 66 bin [44.0,44.1) has 51 bin [44.1,44.2) has 56 bin [44.2,44.3) has 46 bin [44.3,44.4) has 39 bin [44.4,44.5) has 42 bin [44.5,44.6) has 23 bin [44.6,44.7) has 19 bin [44.7,44.8) has 15 bin [44.8,44.9) has 14 bin [44.9,45.0) has 1 bin [45.0,45.1) has 3 bin [45.1,45.2) has 2 bin [45.2,45.3) has 1 average z coordinate 19.7 for 27287446 element(s) point source id histogram with bin size 1.000000 bin 1070 has 17350840 bin 1071 has 9936606 average point source id 1070.364145695423531 for 27287446 element(s)