lasinfo (210611) report for 'AHN3T/51CN2_17.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: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 21849498 number of points by return: 15886804 2809510 1807344 953669 392171 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 382480 0 min x y z: 145980.000 382480.000 18.408 max x y z: 147019.999 383769.999 53.208 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: 21849498 extended number of points by return: 15886804 2809510 1807344 953669 392171 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 18408 53208 intensity 0 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 0 0 point_source_ID 20394 24393 gps_time 51968.459765 469085.590388 Color R 9 255 G 22 255 B 11 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 15886804 number of intermediate returns: 3291724 number of last returns: 15739313 number of single returns: 13068343 covered area in square units/kilounits: 1341460/1.34 point density: all returns 16.29 last only 11.73 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21849498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15886804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2809510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1807344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 953669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 392171 instead zero. overview over extended number of returns of given pulse: 13068343 2006951 2558700 2248066 1304781 466234 196423 0 0 0 0 0 0 0 0 histogram of classification of points: 7161506 unclassified (1) 14250432 ground (2) 364622 building (6) 72938 water (9) +-> flagged as extended overlap: 1511197 +---> 522913 of those are unclassified (1) +---> 962664 of those are ground (2) +---> 20439 of those are building (6) +---> 5181 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.4,18.5) has 44 bin [18.5,18.6) has 2835 bin [18.6,18.7) has 3202 bin [18.7,18.8) has 1857 bin [18.8,18.9) has 1756 bin [18.9,19.0) has 3935 bin [19.0,19.1) has 3993 bin [19.1,19.2) has 4326 bin [19.2,19.3) has 5109 bin [19.3,19.4) has 11561 bin [19.4,19.5) has 75985 bin [19.5,19.6) has 82696 bin [19.6,19.7) has 57635 bin [19.7,19.8) has 61287 bin [19.8,19.9) has 69172 bin [19.9,20.0) has 90603 bin [20.0,20.1) has 91398 bin [20.1,20.2) has 101122 bin [20.2,20.3) has 153267 bin [20.3,20.4) has 171253 bin [20.4,20.5) has 170013 bin [20.5,20.6) has 142830 bin [20.6,20.7) has 141526 bin [20.7,20.8) has 168266 bin [20.8,20.9) has 181588 bin [20.9,21.0) has 205934 bin [21.0,21.1) has 200959 bin [21.1,21.2) has 131435 bin [21.2,21.3) has 133125 bin [21.3,21.4) has 184001 bin [21.4,21.5) has 234650 bin [21.5,21.6) has 238410 bin [21.6,21.7) has 233451 bin [21.7,21.8) has 269722 bin [21.8,21.9) has 260617 bin [21.9,22.0) has 284516 bin [22.0,22.1) has 291412 bin [22.1,22.2) has 362250 bin [22.2,22.3) has 462657 bin [22.3,22.4) has 453832 bin [22.4,22.5) has 413221 bin [22.5,22.6) has 416836 bin [22.6,22.7) has 399573 bin [22.7,22.8) has 357784 bin [22.8,22.9) has 317195 bin [22.9,23.0) has 293143 bin [23.0,23.1) has 325870 bin [23.1,23.2) has 430966 bin [23.2,23.3) has 870413 bin [23.3,23.4) has 958225 bin [23.4,23.5) has 817937 bin [23.5,23.6) has 668359 bin [23.6,23.7) has 534446 bin [23.7,23.8) has 404576 bin [23.8,23.9) has 330508 bin [23.9,24.0) has 336451 bin [24.0,24.1) has 264076 bin [24.1,24.2) has 227875 bin [24.2,24.3) has 183926 bin [24.3,24.4) has 140155 bin [24.4,24.5) has 104613 bin [24.5,24.6) has 89104 bin [24.6,24.7) has 84105 bin [24.7,24.8) has 82435 bin [24.8,24.9) has 79722 bin [24.9,25.0) has 72635 bin [25.0,25.1) has 70474 bin [25.1,25.2) has 62626 bin [25.2,25.3) has 54424 bin [25.3,25.4) has 46831 bin [25.4,25.5) has 43520 bin [25.5,25.6) has 42598 bin [25.6,25.7) has 42588 bin [25.7,25.8) has 41780 bin [25.8,25.9) has 42117 bin [25.9,26.0) has 42979 bin [26.0,26.1) has 43021 bin [26.1,26.2) has 44140 bin [26.2,26.3) has 44509 bin [26.3,26.4) has 44421 bin [26.4,26.5) has 45072 bin [26.5,26.6) has 44768 bin [26.6,26.7) has 43462 bin [26.7,26.8) has 43030 bin [26.8,26.9) has 42683 bin [26.9,27.0) has 42211 bin [27.0,27.1) has 42024 bin [27.1,27.2) has 41581 bin [27.2,27.3) has 41643 bin [27.3,27.4) has 40654 bin [27.4,27.5) has 40639 bin [27.5,27.6) has 39855 bin [27.6,27.7) has 39430 bin [27.7,27.8) has 39648 bin [27.8,27.9) has 39170 bin [27.9,28.0) has 39438 bin [28.0,28.1) has 38988 bin [28.1,28.2) has 38778 bin [28.2,28.3) has 38141 bin [28.3,28.4) has 37553 bin [28.4,28.5) has 38002 bin [28.5,28.6) has 37489 bin [28.6,28.7) has 38015 bin [28.7,28.8) has 37587 bin [28.8,28.9) has 37050 bin [28.9,29.0) has 37295 bin [29.0,29.1) has 36677 bin [29.1,29.2) has 37008 bin [29.2,29.3) has 36511 bin [29.3,29.4) has 36027 bin [29.4,29.5) has 35915 bin [29.5,29.6) has 36324 bin [29.6,29.7) has 36315 bin [29.7,29.8) has 36376 bin [29.8,29.9) has 35810 bin [29.9,30.0) has 35785 bin [30.0,30.1) has 35923 bin [30.1,30.2) has 35800 bin [30.2,30.3) has 35594 bin [30.3,30.4) has 34960 bin [30.4,30.5) has 35281 bin [30.5,30.6) has 35241 bin [30.6,30.7) has 35337 bin [30.7,30.8) has 36065 bin [30.8,30.9) has 36392 bin [30.9,31.0) has 36257 bin [31.0,31.1) has 36477 bin [31.1,31.2) has 36555 bin [31.2,31.3) has 36667 bin [31.3,31.4) has 37152 bin [31.4,31.5) has 37524 bin [31.5,31.6) has 38044 bin [31.6,31.7) has 38659 bin [31.7,31.8) has 38678 bin [31.8,31.9) has 38609 bin [31.9,32.0) has 39787 bin [32.0,32.1) has 39559 bin [32.1,32.2) has 39441 bin [32.2,32.3) has 40119 bin [32.3,32.4) has 40459 bin [32.4,32.5) has 41376 bin [32.5,32.6) has 41858 bin [32.6,32.7) has 42537 bin [32.7,32.8) has 42620 bin [32.8,32.9) has 43368 bin [32.9,33.0) has 43802 bin [33.0,33.1) has 44389 bin [33.1,33.2) has 44544 bin [33.2,33.3) has 45151 bin [33.3,33.4) has 45410 bin [33.4,33.5) has 46225 bin [33.5,33.6) has 46030 bin [33.6,33.7) has 46418 bin [33.7,33.8) has 47181 bin [33.8,33.9) has 47507 bin [33.9,34.0) has 47568 bin [34.0,34.1) has 48242 bin [34.1,34.2) has 48753 bin [34.2,34.3) has 49125 bin [34.3,34.4) has 49435 bin [34.4,34.5) has 49990 bin [34.5,34.6) has 50397 bin [34.6,34.7) has 50889 bin [34.7,34.8) has 51410 bin [34.8,34.9) has 51633 bin [34.9,35.0) has 51666 bin [35.0,35.1) has 52483 bin [35.1,35.2) has 52757 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[39.0,39.1) has 34445 bin [39.1,39.2) has 33564 bin [39.2,39.3) has 32542 bin [39.3,39.4) has 31492 bin [39.4,39.5) has 30279 bin [39.5,39.6) has 29222 bin [39.6,39.7) has 27967 bin [39.7,39.8) has 27045 bin [39.8,39.9) has 25590 bin [39.9,40.0) has 24847 bin [40.0,40.1) has 23726 bin [40.1,40.2) has 22911 bin [40.2,40.3) has 22041 bin [40.3,40.4) has 20979 bin [40.4,40.5) has 19796 bin [40.5,40.6) has 19005 bin [40.6,40.7) has 18263 bin [40.7,40.8) has 16996 bin [40.8,40.9) has 16077 bin [40.9,41.0) has 15216 bin [41.0,41.1) has 14481 bin [41.1,41.2) has 13802 bin [41.2,41.3) has 12975 bin [41.3,41.4) has 12321 bin [41.4,41.5) has 11593 bin [41.5,41.6) has 11172 bin [41.6,41.7) has 10457 bin [41.7,41.8) has 9849 bin [41.8,41.9) has 9422 bin [41.9,42.0) has 8874 bin [42.0,42.1) has 8631 bin [42.1,42.2) has 8229 bin [42.2,42.3) has 7640 bin [42.3,42.4) has 7230 bin [42.4,42.5) has 6940 bin [42.5,42.6) has 6453 bin [42.6,42.7) has 6198 bin [42.7,42.8) has 5887 bin [42.8,42.9) has 5700 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[46.9,47.0) has 316 bin [47.0,47.1) has 298 bin [47.1,47.2) has 270 bin [47.2,47.3) has 203 bin [47.3,47.4) has 191 bin [47.4,47.5) has 219 bin [47.5,47.6) has 156 bin [47.6,47.7) has 146 bin [47.7,47.8) has 129 bin [47.8,47.9) has 117 bin [47.9,48.0) has 104 bin [48.0,48.1) has 76 bin [48.1,48.2) has 62 bin [48.2,48.3) has 52 bin [48.3,48.4) has 57 bin [48.4,48.5) has 36 bin [48.5,48.6) has 33 bin [48.6,48.7) has 28 bin [48.7,48.8) has 38 bin [48.8,48.9) has 37 bin [48.9,49.0) has 31 bin [49.0,49.1) has 27 bin [49.1,49.2) has 27 bin [49.2,49.3) has 30 bin [49.3,49.4) has 14 bin [49.4,49.5) has 17 bin [49.5,49.6) has 19 bin [49.6,49.7) has 15 bin [49.7,49.8) has 23 bin [49.8,49.9) has 11 bin [49.9,50.0) has 15 bin [50.0,50.1) has 14 bin [50.1,50.2) has 7 bin [50.2,50.3) has 8 bin [50.3,50.4) has 3 bin [50.4,50.5) has 5 bin [50.5,50.6) has 6 bin [50.6,50.7) has 7 bin [50.7,50.8) has 6 bin [50.8,50.9) has 5 bin [50.9,51.0) has 1 bin [51.0,51.1) has 1 bin [51.1,51.2) has 4 bin [51.2,51.3) has 3 bin [51.3,51.4) has 4 bin [51.4,51.5) has 4 bin [51.5,51.6) has 8 bin [51.6,51.7) has 3 bin [51.7,51.8) has 4 bin [51.8,51.9) has 5 bin [51.9,52.0) has 3 bin [52.0,52.1) has 4 bin [52.1,52.2) has 1 bin [52.2,52.3) has 2 bin [52.3,52.4) has 2 bin [52.4,52.5) has 3 bin [52.5,52.6) has 2 bin [52.6,52.7) has 1 bin [52.7,52.8) has 1 bin [53.0,53.1) has 1 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 average z coordinate 25.9 for 21849498 element(s) point source id histogram with bin size 1.000000 bin 20394 has 7046774 bin 20395 has 6076230 bin 20396 has 2493902 bin 20397 has 562433 bin 21391 has 71158 bin 21392 has 1108651 bin 24393 has 4490350 average point source id 21270.314833732107218 for 21849498 element(s)