lasinfo (210611) report for 'AHN4T/34DZ2_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: 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: 51567440 number of points by return: 44854912 4249400 1876804 509755 76569 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 453730 0 min x y z: 238980.000 453730.000 19.017 max x y z: 240019.999 455019.999 52.454 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: 51567440 extended number of points by return: 44854912 4249400 1876804 509755 76569 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 19017 52454 intensity 56 4675 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 -24 29 user_data 6 7 point_source_ID 162 210 gps_time 324130652.847057 324222302.484460 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 50 255 B 39 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 30.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44854912 number of intermediate returns: 2472374 number of last returns: 44831124 number of single returns: 40590970 covered area in square units/kilounits: 1341556/1.34 point density: all returns 38.44 last only 33.42 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51567440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44854912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4249400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1876804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 509755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 76569 instead zero. overview over extended number of returns of given pulse: 40590970 4753667 4105443 1734284 351722 29943 1411 0 0 0 0 0 0 0 0 histogram of classification of points: 7632555 unclassified (1) 43148845 ground (2) 764870 building (6) 21170 water (9) +-> flagged as extended overlap: 3134672 +---> 392749 of those are unclassified (1) +---> 2730431 of those are ground (2) +---> 11109 of those are building (6) +---> 383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.0,19.1) has 19 bin [19.1,19.2) has 337 bin [19.2,19.3) has 845 bin [19.3,19.4) has 1113 bin [19.4,19.5) has 2627 bin [19.5,19.6) has 6837 bin [19.6,19.7) has 11558 bin [19.7,19.8) has 13224 bin [19.8,19.9) has 23294 bin [19.9,20.0) has 20710 bin [20.0,20.1) has 31792 bin [20.1,20.2) has 143133 bin [20.2,20.3) has 342071 bin [20.3,20.4) has 577676 bin [20.4,20.5) has 615889 bin [20.5,20.6) has 727153 bin [20.6,20.7) has 799276 bin [20.7,20.8) has 732003 bin [20.8,20.9) has 841628 bin [20.9,21.0) has 841849 bin [21.0,21.1) has 1250819 bin [21.1,21.2) has 1516556 bin [21.2,21.3) has 1779667 bin [21.3,21.4) has 1689759 bin [21.4,21.5) has 1615993 bin [21.5,21.6) has 1598720 bin [21.6,21.7) has 1392572 bin [21.7,21.8) has 1309926 bin [21.8,21.9) has 1243102 bin [21.9,22.0) has 1066094 bin [22.0,22.1) has 913818 bin [22.1,22.2) has 792817 bin [22.2,22.3) has 740839 bin [22.3,22.4) has 791239 bin [22.4,22.5) has 727232 bin [22.5,22.6) has 802936 bin [22.6,22.7) has 755751 bin [22.7,22.8) has 643505 bin [22.8,22.9) has 583483 bin [22.9,23.0) has 602861 bin [23.0,23.1) has 563086 bin [23.1,23.2) has 555309 bin [23.2,23.3) has 498907 bin [23.3,23.4) has 459428 bin [23.4,23.5) has 432743 bin [23.5,23.6) has 447551 bin [23.6,23.7) has 442791 bin [23.7,23.8) has 437536 bin [23.8,23.9) has 449065 bin [23.9,24.0) has 477338 bin [24.0,24.1) has 521244 bin [24.1,24.2) has 532571 bin [24.2,24.3) has 477283 bin [24.3,24.4) has 424247 bin [24.4,24.5) has 386784 bin [24.5,24.6) has 369696 bin [24.6,24.7) has 406337 bin [24.7,24.8) has 418896 bin [24.8,24.9) has 408729 bin [24.9,25.0) has 480647 bin [25.0,25.1) has 467826 bin [25.1,25.2) has 480256 bin [25.2,25.3) has 473733 bin [25.3,25.4) has 464757 bin [25.4,25.5) has 410952 bin [25.5,25.6) has 385553 bin [25.6,25.7) has 352882 bin [25.7,25.8) has 339486 bin [25.8,25.9) has 368394 bin [25.9,26.0) has 409227 bin [26.0,26.1) has 391953 bin [26.1,26.2) has 336537 bin [26.2,26.3) has 342373 bin [26.3,26.4) has 369361 bin [26.4,26.5) has 360511 bin [26.5,26.6) has 304499 bin [26.6,26.7) has 244810 bin [26.7,26.8) has 198792 bin [26.8,26.9) has 204183 bin [26.9,27.0) has 227285 bin [27.0,27.1) has 174960 bin [27.1,27.2) has 143673 bin [27.2,27.3) has 112479 bin [27.3,27.4) has 115476 bin [27.4,27.5) has 145488 bin [27.5,27.6) has 170891 bin [27.6,27.7) has 172586 bin [27.7,27.8) has 186651 bin [27.8,27.9) has 180133 bin [27.9,28.0) has 159162 bin [28.0,28.1) has 114040 bin [28.1,28.2) has 108375 bin [28.2,28.3) has 57557 bin [28.3,28.4) has 50639 bin [28.4,28.5) has 51405 bin [28.5,28.6) has 51009 bin [28.6,28.7) has 50482 bin [28.7,28.8) has 50302 bin [28.8,28.9) has 50543 bin [28.9,29.0) has 50697 bin [29.0,29.1) has 49492 bin [29.1,29.2) has 50035 bin [29.2,29.3) has 49199 bin [29.3,29.4) has 49229 bin [29.4,29.5) has 48671 bin [29.5,29.6) has 48662 bin [29.6,29.7) has 49170 bin [29.7,29.8) has 49188 bin [29.8,29.9) has 49785 bin [29.9,30.0) has 50329 bin [30.0,30.1) has 50367 bin [30.1,30.2) has 48788 bin [30.2,30.3) has 47831 bin [30.3,30.4) has 48517 bin [30.4,30.5) has 47964 bin [30.5,30.6) has 48163 bin [30.6,30.7) has 48047 bin [30.7,30.8) has 48926 bin [30.8,30.9) has 49196 bin [30.9,31.0) has 49918 bin [31.0,31.1) has 49497 bin [31.1,31.2) has 49665 bin [31.2,31.3) has 50060 bin [31.3,31.4) has 50055 bin [31.4,31.5) has 50776 bin [31.5,31.6) has 50561 bin [31.6,31.7) has 50390 bin [31.7,31.8) has 50918 bin [31.8,31.9) has 50861 bin [31.9,32.0) has 51152 bin [32.0,32.1) has 51288 bin [32.1,32.2) has 51109 bin [32.2,32.3) has 51339 bin [32.3,32.4) has 51400 bin [32.4,32.5) has 51581 bin [32.5,32.6) has 51351 bin [32.6,32.7) has 51201 bin [32.7,32.8) has 50022 bin [32.8,32.9) has 50042 bin [32.9,33.0) has 49798 bin [33.0,33.1) has 49904 bin [33.1,33.2) has 48586 bin [33.2,33.3) has 48278 bin [33.3,33.4) has 47858 bin [33.4,33.5) has 47568 bin [33.5,33.6) has 47150 bin [33.6,33.7) has 46872 bin [33.7,33.8) has 46584 bin [33.8,33.9) has 46293 bin [33.9,34.0) has 45952 bin [34.0,34.1) has 45890 bin [34.1,34.2) has 45778 bin [34.2,34.3) has 45510 bin [34.3,34.4) has 45679 bin [34.4,34.5) has 45167 bin [34.5,34.6) has 44955 bin [34.6,34.7) has 44336 bin [34.7,34.8) has 44056 bin [34.8,34.9) has 44349 bin [34.9,35.0) has 43540 bin [35.0,35.1) has 43392 bin [35.1,35.2) has 43185 bin [35.2,35.3) has 42853 bin [35.3,35.4) has 42789 bin [35.4,35.5) has 42565 bin [35.5,35.6) has 42019 bin [35.6,35.7) has 42335 bin [35.7,35.8) has 42262 bin [35.8,35.9) has 42063 bin [35.9,36.0) has 41350 bin [36.0,36.1) has 40842 bin [36.1,36.2) has 40548 bin [36.2,36.3) has 40655 bin [36.3,36.4) has 40754 bin [36.4,36.5) has 40661 bin [36.5,36.6) has 39592 bin [36.6,36.7) has 39462 bin [36.7,36.8) has 39404 bin [36.8,36.9) has 38834 bin [36.9,37.0) has 38717 bin [37.0,37.1) has 38470 bin [37.1,37.2) has 37971 bin [37.2,37.3) has 37706 bin [37.3,37.4) has 37529 bin [37.4,37.5) has 37112 bin [37.5,37.6) has 36405 bin [37.6,37.7) has 35883 bin [37.7,37.8) has 35731 bin [37.8,37.9) has 34761 bin [37.9,38.0) has 34648 bin [38.0,38.1) has 34257 bin [38.1,38.2) has 34234 bin [38.2,38.3) has 33127 bin [38.3,38.4) has 33474 bin [38.4,38.5) has 33343 bin [38.5,38.6) has 32769 bin [38.6,38.7) has 32274 bin [38.7,38.8) has 31967 bin [38.8,38.9) has 31846 bin [38.9,39.0) has 31873 bin [39.0,39.1) has 31917 bin [39.1,39.2) has 31142 bin [39.2,39.3) has 30002 bin [39.3,39.4) has 29786 bin [39.4,39.5) has 29829 bin [39.5,39.6) has 29072 bin [39.6,39.7) has 28261 bin [39.7,39.8) has 27358 bin [39.8,39.9) has 26914 bin [39.9,40.0) has 26325 bin [40.0,40.1) has 25918 bin [40.1,40.2) has 25084 bin [40.2,40.3) has 24946 bin [40.3,40.4) has 23982 bin [40.4,40.5) has 23668 bin [40.5,40.6) has 23179 bin [40.6,40.7) has 22520 bin [40.7,40.8) has 22141 bin [40.8,40.9) has 21103 bin [40.9,41.0) has 20472 bin [41.0,41.1) has 20651 bin [41.1,41.2) has 20120 bin [41.2,41.3) has 19714 bin [41.3,41.4) has 19001 bin [41.4,41.5) has 18341 bin [41.5,41.6) has 17672 bin [41.6,41.7) has 17351 bin [41.7,41.8) has 16821 bin [41.8,41.9) has 16614 bin [41.9,42.0) has 15981 bin [42.0,42.1) has 15431 bin [42.1,42.2) has 14848 bin [42.2,42.3) has 14292 bin [42.3,42.4) has 13898 bin [42.4,42.5) has 13710 bin [42.5,42.6) has 12999 bin [42.6,42.7) has 12361 bin [42.7,42.8) has 11924 bin [42.8,42.9) has 11392 bin [42.9,43.0) has 11139 bin [43.0,43.1) has 10497 bin [43.1,43.2) has 10166 bin [43.2,43.3) has 9980 bin 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[47.3,47.4) has 1197 bin [47.4,47.5) has 1207 bin [47.5,47.6) has 1052 bin [47.6,47.7) has 1022 bin [47.7,47.8) has 945 bin [47.8,47.9) has 906 bin [47.9,48.0) has 791 bin [48.0,48.1) has 785 bin [48.1,48.2) has 716 bin [48.2,48.3) has 710 bin [48.3,48.4) has 596 bin [48.4,48.5) has 573 bin [48.5,48.6) has 574 bin [48.6,48.7) has 555 bin [48.7,48.8) has 489 bin [48.8,48.9) has 446 bin [48.9,49.0) has 493 bin [49.0,49.1) has 481 bin [49.1,49.2) has 488 bin [49.2,49.3) has 447 bin [49.3,49.4) has 363 bin [49.4,49.5) has 359 bin [49.5,49.6) has 343 bin [49.6,49.7) has 319 bin [49.7,49.8) has 297 bin [49.8,49.9) has 308 bin [49.9,50.0) has 294 bin [50.0,50.1) has 255 bin [50.1,50.2) has 245 bin [50.2,50.3) has 192 bin [50.3,50.4) has 228 bin [50.4,50.5) has 212 bin [50.5,50.6) has 199 bin [50.6,50.7) has 205 bin [50.7,50.8) has 155 bin [50.8,50.9) has 117 bin [50.9,51.0) has 85 bin [51.0,51.1) has 96 bin [51.1,51.2) has 70 bin [51.2,51.3) has 80 bin [51.3,51.4) has 42 bin [51.4,51.5) has 36 bin [51.5,51.6) has 30 bin [51.6,51.7) has 26 bin [51.7,51.8) has 15 bin [51.8,51.9) has 21 bin [51.9,52.0) has 9 bin [52.0,52.1) has 8 bin [52.1,52.2) has 9 bin [52.2,52.3) has 4 bin [52.3,52.4) has 3 bin [52.4,52.5) has 2 average z coordinate 24.3 for 51567440 element(s) point source id histogram with bin size 1.000000 bin 162 has 15116332 bin 163 has 13798637 bin 210 has 22652471 average point source id 183.352955372614957 for 51567440 element(s)