lasinfo (210611) report for 'AHN4T/68FN1_01.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: 340/2022 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: 40705796 number of points by return: 36356462 3118150 1006039 201786 23359 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 348730 0 min x y z: 199980.000 348730.000 26.155 max x y z: 201019.999 350019.999 55.065 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: 40705796 extended number of points by return: 36356462 3118150 1006039 201786 23359 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 26155 55065 intensity 2 4756 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 32 user_data 6 7 point_source_ID 116 131 gps_time 292327969.327663 298297792.928749 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 48 255 B 36 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.02 47.56 ('Amplitude') attribute1 -17.22 30.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36356462 number of intermediate returns: 1232614 number of last returns: 36343298 number of single returns: 33226578 covered area in square units/kilounits: 1334944/1.33 point density: all returns 30.49 last only 27.22 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40705796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36356462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3118150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1006039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 201786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23359 instead zero. overview over extended number of returns of given pulse: 33226578 4234149 2413588 714489 109543 7154 295 0 0 0 0 0 0 0 0 histogram of classification of points: 6462669 unclassified (1) 33302960 ground (2) 934319 building (6) 5848 water (9) +-> flagged as extended overlap: 2811574 +---> 619253 of those are unclassified (1) +---> 2123223 of those are ground (2) +---> 65280 of those are building (6) +---> 3818 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.1,26.2) has 20 bin [26.2,26.3) has 3406 bin [26.3,26.4) has 2588 bin [26.4,26.5) has 2930 bin [26.5,26.6) has 5731 bin [26.6,26.7) has 10976 bin [26.7,26.8) has 9736 bin [26.8,26.9) has 9026 bin [26.9,27.0) has 12067 bin [27.0,27.1) has 19184 bin [27.1,27.2) has 40129 bin [27.2,27.3) has 75966 bin [27.3,27.4) has 122254 bin [27.4,27.5) has 273758 bin [27.5,27.6) has 499615 bin [27.6,27.7) has 704268 bin [27.7,27.8) has 740986 bin [27.8,27.9) has 670457 bin [27.9,28.0) has 593172 bin [28.0,28.1) has 454482 bin [28.1,28.2) has 303247 bin [28.2,28.3) has 267200 bin [28.3,28.4) has 276372 bin [28.4,28.5) has 282447 bin [28.5,28.6) has 314290 bin [28.6,28.7) has 381570 bin [28.7,28.8) has 298793 bin [28.8,28.9) has 322684 bin [28.9,29.0) has 260153 bin [29.0,29.1) has 201554 bin [29.1,29.2) has 190450 bin [29.2,29.3) has 201519 bin [29.3,29.4) has 233067 bin [29.4,29.5) has 234176 bin [29.5,29.6) has 199039 bin [29.6,29.7) has 169067 bin [29.7,29.8) has 150565 bin [29.8,29.9) has 157771 bin [29.9,30.0) has 152186 bin [30.0,30.1) has 148209 bin [30.1,30.2) has 190883 bin [30.2,30.3) has 294603 bin [30.3,30.4) has 373745 bin [30.4,30.5) has 607413 bin [30.5,30.6) has 921930 bin [30.6,30.7) has 1232153 bin [30.7,30.8) has 1785269 bin [30.8,30.9) has 1845716 bin [30.9,31.0) has 1722261 bin [31.0,31.1) has 2335348 bin [31.1,31.2) has 2484207 bin [31.2,31.3) has 2295366 bin [31.3,31.4) has 2275811 bin [31.4,31.5) has 2173869 bin [31.5,31.6) has 1876086 bin [31.6,31.7) has 1516498 bin [31.7,31.8) has 945147 bin [31.8,31.9) has 520173 bin [31.9,32.0) has 289406 bin [32.0,32.1) has 174819 bin [32.1,32.2) has 130464 bin [32.2,32.3) has 90008 bin [32.3,32.4) has 62291 bin [32.4,32.5) has 55437 bin [32.5,32.6) has 53876 bin [32.6,32.7) has 50447 bin [32.7,32.8) has 45037 bin [32.8,32.9) has 44729 bin [32.9,33.0) has 40304 bin [33.0,33.1) has 40248 bin [33.1,33.2) has 40181 bin [33.2,33.3) has 41904 bin [33.3,33.4) has 43362 bin [33.4,33.5) has 44512 bin [33.5,33.6) has 44550 bin [33.6,33.7) has 47774 bin [33.7,33.8) has 48748 bin [33.8,33.9) has 50043 bin [33.9,34.0) has 49607 bin [34.0,34.1) has 48413 bin [34.1,34.2) has 48308 bin [34.2,34.3) has 49492 bin [34.3,34.4) has 51760 bin [34.4,34.5) has 53924 bin [34.5,34.6) has 52863 bin [34.6,34.7) has 50619 bin [34.7,34.8) has 55320 bin [34.8,34.9) has 57858 bin [34.9,35.0) has 53977 bin [35.0,35.1) has 51362 bin [35.1,35.2) has 47939 bin [35.2,35.3) has 46215 bin [35.3,35.4) has 44248 bin [35.4,35.5) has 43384 bin [35.5,35.6) has 42740 bin [35.6,35.7) has 42249 bin [35.7,35.8) has 42528 bin [35.8,35.9) has 43008 bin [35.9,36.0) has 43694 bin [36.0,36.1) has 43153 bin [36.1,36.2) has 42728 bin [36.2,36.3) has 42245 bin [36.3,36.4) has 42456 bin [36.4,36.5) has 41462 bin [36.5,36.6) has 39956 bin [36.6,36.7) has 38723 bin [36.7,36.8) has 37624 bin [36.8,36.9) has 37213 bin [36.9,37.0) has 36828 bin [37.0,37.1) has 36612 bin [37.1,37.2) has 37223 bin [37.2,37.3) has 36972 bin [37.3,37.4) has 37329 bin [37.4,37.5) has 36497 bin [37.5,37.6) has 36405 bin [37.6,37.7) has 35798 bin [37.7,37.8) has 35630 bin [37.8,37.9) has 34854 bin [37.9,38.0) has 34589 bin [38.0,38.1) has 34581 bin [38.1,38.2) has 34936 bin [38.2,38.3) has 34831 bin [38.3,38.4) has 34814 bin [38.4,38.5) has 34956 bin [38.5,38.6) has 34576 bin [38.6,38.7) has 34396 bin [38.7,38.8) has 33692 bin [38.8,38.9) has 33023 bin [38.9,39.0) has 33040 bin [39.0,39.1) has 33127 bin [39.1,39.2) has 32418 bin [39.2,39.3) has 31688 bin [39.3,39.4) has 31479 bin [39.4,39.5) has 31110 bin [39.5,39.6) has 31332 bin [39.6,39.7) has 31044 bin [39.7,39.8) has 31009 bin [39.8,39.9) has 31113 bin [39.9,40.0) has 31020 bin [40.0,40.1) has 30843 bin [40.1,40.2) has 30002 bin [40.2,40.3) has 29976 bin [40.3,40.4) has 30275 bin [40.4,40.5) has 29707 bin [40.5,40.6) has 29143 bin [40.6,40.7) has 29512 bin [40.7,40.8) has 29061 bin [40.8,40.9) has 28835 bin [40.9,41.0) has 28928 bin [41.0,41.1) has 28856 bin [41.1,41.2) has 28810 bin [41.2,41.3) has 28651 bin [41.3,41.4) has 28596 bin [41.4,41.5) has 28031 bin [41.5,41.6) has 27813 bin [41.6,41.7) has 27697 bin [41.7,41.8) has 27410 bin [41.8,41.9) has 27257 bin [41.9,42.0) has 27491 bin [42.0,42.1) has 27125 bin [42.1,42.2) has 27144 bin [42.2,42.3) has 26954 bin [42.3,42.4) has 27140 bin [42.4,42.5) has 26575 bin [42.5,42.6) has 26408 bin [42.6,42.7) has 26458 bin [42.7,42.8) has 26061 bin [42.8,42.9) has 26274 bin [42.9,43.0) has 26361 bin [43.0,43.1) has 26053 bin [43.1,43.2) has 25677 bin [43.2,43.3) has 25142 bin [43.3,43.4) has 25359 bin [43.4,43.5) has 25428 bin [43.5,43.6) has 25310 bin [43.6,43.7) has 25154 bin [43.7,43.8) has 24918 bin [43.8,43.9) has 24992 bin [43.9,44.0) has 24805 bin [44.0,44.1) has 25226 bin [44.1,44.2) has 25008 bin [44.2,44.3) has 24369 bin [44.3,44.4) has 24258 bin [44.4,44.5) has 24907 bin [44.5,44.6) has 24889 bin [44.6,44.7) has 24941 bin [44.7,44.8) has 24716 bin [44.8,44.9) has 24689 bin [44.9,45.0) has 24827 bin [45.0,45.1) has 24293 bin [45.1,45.2) has 24227 bin [45.2,45.3) has 23978 bin [45.3,45.4) has 23760 bin [45.4,45.5) has 23797 bin [45.5,45.6) has 23683 bin [45.6,45.7) has 23716 bin [45.7,45.8) has 23114 bin [45.8,45.9) has 23001 bin [45.9,46.0) has 22498 bin [46.0,46.1) has 23003 bin [46.1,46.2) has 22918 bin [46.2,46.3) has 22695 bin [46.3,46.4) has 22590 bin [46.4,46.5) has 22727 bin [46.5,46.6) has 22151 bin [46.6,46.7) has 22259 bin [46.7,46.8) has 21725 bin [46.8,46.9) has 21385 bin [46.9,47.0) has 21322 bin [47.0,47.1) has 21052 bin [47.1,47.2) has 21268 bin [47.2,47.3) has 20677 bin [47.3,47.4) has 20515 bin [47.4,47.5) has 20061 bin [47.5,47.6) has 19909 bin [47.6,47.7) has 19830 bin [47.7,47.8) has 19435 bin [47.8,47.9) has 19481 bin [47.9,48.0) has 19135 bin [48.0,48.1) has 19188 bin [48.1,48.2) has 18926 bin [48.2,48.3) has 18628 bin [48.3,48.4) has 17988 bin [48.4,48.5) has 17484 bin [48.5,48.6) has 17301 bin [48.6,48.7) has 16614 bin [48.7,48.8) has 16326 bin [48.8,48.9) has 15803 bin [48.9,49.0) has 15357 bin [49.0,49.1) has 14675 bin [49.1,49.2) has 14581 bin [49.2,49.3) has 14145 bin [49.3,49.4) has 13461 bin [49.4,49.5) has 13165 bin [49.5,49.6) has 12272 bin [49.6,49.7) has 11614 bin [49.7,49.8) has 11292 bin [49.8,49.9) has 10821 bin [49.9,50.0) has 10317 bin [50.0,50.1) has 9728 bin [50.1,50.2) has 9222 bin [50.2,50.3) has 8653 bin [50.3,50.4) has 8338 bin [50.4,50.5) has 8130 bin [50.5,50.6) has 7839 bin [50.6,50.7) has 7409 bin [50.7,50.8) has 6865 bin [50.8,50.9) has 6522 bin [50.9,51.0) has 6258 bin [51.0,51.1) has 5957 bin [51.1,51.2) has 5346 bin [51.2,51.3) has 4807 bin [51.3,51.4) has 4218 bin [51.4,51.5) has 3672 bin [51.5,51.6) has 3276 bin [51.6,51.7) has 3077 bin [51.7,51.8) has 2633 bin [51.8,51.9) has 2439 bin [51.9,52.0) has 2051 bin [52.0,52.1) has 1782 bin [52.1,52.2) has 1441 bin [52.2,52.3) has 1233 bin [52.3,52.4) has 1089 bin [52.4,52.5) has 868 bin [52.5,52.6) has 767 bin [52.6,52.7) has 658 bin [52.7,52.8) has 603 bin [52.8,52.9) has 530 bin [52.9,53.0) has 467 bin [53.0,53.1) has 431 bin [53.1,53.2) has 396 bin [53.2,53.3) has 383 bin [53.3,53.4) has 366 bin [53.4,53.5) has 335 bin [53.5,53.6) has 323 bin [53.6,53.7) has 260 bin [53.7,53.8) has 247 bin [53.8,53.9) has 248 bin [53.9,54.0) has 219 bin [54.0,54.1) has 185 bin [54.1,54.2) has 180 bin [54.2,54.3) has 114 bin [54.3,54.4) has 89 bin [54.4,54.5) has 71 bin [54.5,54.6) has 49 bin [54.6,54.7) has 33 bin [54.7,54.8) has 28 bin [54.8,54.9) has 11 bin [54.9,55.0) has 5 bin [55.0,55.1) has 2 average z coordinate 31.7 for 40705796 element(s) point source id histogram with bin size 1.000000 bin 116 has 4631724 bin 117 has 5776362 bin 130 has 15060537 bin 131 has 15237173 average point source id 126.936562326406786 for 40705796 element(s)