lasinfo (210611) report for 'AHN4T/57HN2_14.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: 28617198 number of points by return: 26309934 1718664 503251 78754 6595 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 358730 0 min x y z: 177980.000 358730.000 28.127 max x y z: 179019.999 360019.999 57.507 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: 28617198 extended number of points by return: 26309934 1718664 503251 78754 6595 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 28127 57507 intensity 0 5096 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 -17 29 user_data 6 7 point_source_ID 96 97 gps_time 297858117.233187 297860094.359814 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 53 255 B 42 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.14 33.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26309934 number of intermediate returns: 589452 number of last returns: 26296512 number of single returns: 24578700 covered area in square units/kilounits: 1338344/1.34 point density: all returns 21.38 last only 19.65 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28617198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26309934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1718664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 503251 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6595 instead zero. overview over extended number of returns of given pulse: 24578700 2441049 1274956 289243 31484 1656 110 0 0 0 0 0 0 0 0 histogram of classification of points: 2999369 unclassified (1) 24611144 ground (2) 952733 building (6) 53952 water (9) +-> flagged as extended overlap: 1794483 +---> 141446 of those are unclassified (1) +---> 1573603 of those are ground (2) +---> 77799 of those are building (6) +---> 1635 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.1,28.2) has 61 bin [28.2,28.3) has 4332 bin [28.3,28.4) has 2379 bin [28.4,28.5) has 2120 bin [28.5,28.6) has 2630 bin [28.6,28.7) has 4808 bin [28.7,28.8) has 7086 bin [28.8,28.9) has 11365 bin [28.9,29.0) has 24481 bin [29.0,29.1) has 49101 bin [29.1,29.2) has 98722 bin [29.2,29.3) has 172824 bin [29.3,29.4) has 239799 bin [29.4,29.5) has 293273 bin [29.5,29.6) has 279550 bin [29.6,29.7) has 353099 bin [29.7,29.8) has 412402 bin [29.8,29.9) has 497904 bin [29.9,30.0) has 651044 bin [30.0,30.1) has 759382 bin [30.1,30.2) has 746939 bin [30.2,30.3) has 921857 bin [30.3,30.4) has 985487 bin [30.4,30.5) has 1246102 bin [30.5,30.6) has 1523961 bin [30.6,30.7) has 1624801 bin [30.7,30.8) has 1639412 bin [30.8,30.9) has 1843771 bin [30.9,31.0) has 1959657 bin [31.0,31.1) has 1578139 bin [31.1,31.2) has 1342102 bin [31.2,31.3) has 981661 bin [31.3,31.4) has 902111 bin [31.4,31.5) has 875669 bin [31.5,31.6) has 704256 bin [31.6,31.7) has 498995 bin [31.7,31.8) has 400637 bin [31.8,31.9) has 457242 bin [31.9,32.0) has 294014 bin [32.0,32.1) has 208790 bin [32.1,32.2) has 181784 bin [32.2,32.3) has 129574 bin [32.3,32.4) has 70696 bin [32.4,32.5) has 49938 bin [32.5,32.6) has 49270 bin [32.6,32.7) has 43536 bin [32.7,32.8) has 33688 bin [32.8,32.9) has 27273 bin [32.9,33.0) has 25605 bin [33.0,33.1) has 25317 bin [33.1,33.2) has 25450 bin [33.2,33.3) has 26383 bin [33.3,33.4) has 25732 bin [33.4,33.5) has 24710 bin [33.5,33.6) has 25064 bin [33.6,33.7) has 26241 bin [33.7,33.8) has 26175 bin [33.8,33.9) has 31810 bin [33.9,34.0) has 37692 bin [34.0,34.1) has 32531 bin [34.1,34.2) has 30929 bin [34.2,34.3) has 31314 bin [34.3,34.4) has 30345 bin [34.4,34.5) has 30536 bin [34.5,34.6) has 30965 bin [34.6,34.7) has 31125 bin [34.7,34.8) has 32294 bin [34.8,34.9) has 32499 bin [34.9,35.0) has 33303 bin [35.0,35.1) has 34096 bin [35.1,35.2) has 33371 bin [35.2,35.3) has 32098 bin [35.3,35.4) has 32531 bin [35.4,35.5) has 41607 bin [35.5,35.6) has 37525 bin [35.6,35.7) has 34988 bin [35.7,35.8) has 50765 bin [35.8,35.9) has 126378 bin [35.9,36.0) has 47960 bin [36.0,36.1) has 35008 bin [36.1,36.2) has 33856 bin [36.2,36.3) has 34227 bin [36.3,36.4) has 33677 bin [36.4,36.5) has 33761 bin [36.5,36.6) has 34315 bin [36.6,36.7) has 34431 bin [36.7,36.8) has 35212 bin [36.8,36.9) has 36634 bin [36.9,37.0) has 34854 bin [37.0,37.1) has 32725 bin [37.1,37.2) has 32477 bin [37.2,37.3) has 32690 bin [37.3,37.4) has 33216 bin [37.4,37.5) has 33594 bin [37.5,37.6) has 33613 bin [37.6,37.7) has 32925 bin [37.7,37.8) has 31058 bin [37.8,37.9) has 30671 bin [37.9,38.0) has 30743 bin [38.0,38.1) has 30555 bin [38.1,38.2) has 30077 bin [38.2,38.3) has 30012 bin [38.3,38.4) has 29441 bin [38.4,38.5) has 29059 bin [38.5,38.6) has 29103 bin [38.6,38.7) has 28283 bin [38.7,38.8) has 28031 bin [38.8,38.9) has 26790 bin [38.9,39.0) has 26043 bin [39.0,39.1) has 25798 bin [39.1,39.2) has 25749 bin [39.2,39.3) has 25356 bin [39.3,39.4) has 25672 bin [39.4,39.5) has 25075 bin [39.5,39.6) has 25760 bin [39.6,39.7) has 24444 bin [39.7,39.8) has 23535 bin [39.8,39.9) has 21463 bin [39.9,40.0) has 20086 bin [40.0,40.1) has 20089 bin [40.1,40.2) has 19849 bin [40.2,40.3) has 19314 bin [40.3,40.4) has 19588 bin [40.4,40.5) has 19501 bin [40.5,40.6) has 19310 bin [40.6,40.7) has 19550 bin [40.7,40.8) has 18820 bin [40.8,40.9) has 18948 bin [40.9,41.0) has 18764 bin [41.0,41.1) has 18726 bin [41.1,41.2) has 18633 bin [41.2,41.3) has 18748 bin [41.3,41.4) has 18280 bin [41.4,41.5) has 18402 bin [41.5,41.6) has 18148 bin [41.6,41.7) has 17660 bin [41.7,41.8) has 17650 bin [41.8,41.9) has 17562 bin [41.9,42.0) has 17594 bin [42.0,42.1) has 17796 bin [42.1,42.2) has 17055 bin [42.2,42.3) has 16332 bin [42.3,42.4) has 16323 bin [42.4,42.5) has 15891 bin [42.5,42.6) has 15711 bin [42.6,42.7) has 15736 bin [42.7,42.8) has 15561 bin [42.8,42.9) has 15182 bin [42.9,43.0) has 15213 bin [43.0,43.1) has 14523 bin [43.1,43.2) has 14675 bin [43.2,43.3) has 14311 bin [43.3,43.4) has 14354 bin [43.4,43.5) has 14313 bin [43.5,43.6) has 13859 bin [43.6,43.7) has 13950 bin [43.7,43.8) has 13699 bin [43.8,43.9) has 13232 bin [43.9,44.0) has 12971 bin [44.0,44.1) has 12735 bin [44.1,44.2) has 12372 bin [44.2,44.3) has 12109 bin [44.3,44.4) has 11650 bin [44.4,44.5) has 11389 bin [44.5,44.6) has 11025 bin [44.6,44.7) has 10621 bin [44.7,44.8) has 10506 bin [44.8,44.9) has 10178 bin 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[48.9,49.0) has 4118 bin [49.0,49.1) has 3979 bin [49.1,49.2) has 4026 bin [49.2,49.3) has 3721 bin [49.3,49.4) has 3714 bin [49.4,49.5) has 3637 bin [49.5,49.6) has 3612 bin [49.6,49.7) has 3529 bin [49.7,49.8) has 3501 bin [49.8,49.9) has 3480 bin [49.9,50.0) has 3403 bin [50.0,50.1) has 3155 bin [50.1,50.2) has 3195 bin [50.2,50.3) has 3159 bin [50.3,50.4) has 3053 bin [50.4,50.5) has 3051 bin [50.5,50.6) has 2911 bin [50.6,50.7) has 2890 bin [50.7,50.8) has 2822 bin [50.8,50.9) has 2675 bin [50.9,51.0) has 2680 bin [51.0,51.1) has 2613 bin [51.1,51.2) has 2437 bin [51.2,51.3) has 2272 bin [51.3,51.4) has 2238 bin [51.4,51.5) has 2090 bin [51.5,51.6) has 1963 bin [51.6,51.7) has 1862 bin [51.7,51.8) has 1745 bin [51.8,51.9) has 1665 bin [51.9,52.0) has 1529 bin [52.0,52.1) has 1458 bin [52.1,52.2) has 1329 bin [52.2,52.3) has 1195 bin [52.3,52.4) has 1090 bin [52.4,52.5) has 919 bin [52.5,52.6) has 885 bin [52.6,52.7) has 736 bin [52.7,52.8) has 654 bin [52.8,52.9) has 582 bin [52.9,53.0) has 480 bin [53.0,53.1) has 503 bin [53.1,53.2) has 408 bin [53.2,53.3) has 404 bin [53.3,53.4) has 362 bin [53.4,53.5) has 257 bin [53.5,53.6) has 235 bin [53.6,53.7) has 167 bin [53.7,53.8) has 179 bin [53.8,53.9) has 155 bin [53.9,54.0) has 128 bin [54.0,54.1) has 129 bin [54.1,54.2) has 103 bin [54.2,54.3) has 101 bin [54.3,54.4) has 99 bin [54.4,54.5) has 79 bin [54.5,54.6) has 58 bin [54.6,54.7) has 53 bin [54.7,54.8) has 47 bin [54.8,54.9) has 45 bin [54.9,55.0) has 54 bin [55.0,55.1) has 35 bin [55.1,55.2) has 29 bin [55.2,55.3) has 19 bin [55.3,55.4) has 13 bin [55.4,55.5) has 7 bin [55.5,55.6) has 9 bin [55.6,55.7) has 13 bin [55.7,55.8) has 5 bin [55.8,55.9) has 9 bin [55.9,56.0) has 9 bin [56.0,56.1) has 5 bin [56.1,56.2) has 9 bin [56.2,56.3) has 6 bin [56.3,56.4) has 6 bin [56.4,56.5) has 4 bin [56.5,56.6) has 5 bin [56.6,56.7) has 7 bin [56.7,56.8) has 9 bin [56.8,56.9) has 9 bin [56.9,57.0) has 3 bin [57.0,57.1) has 5 bin [57.1,57.2) has 4 bin [57.2,57.3) has 2 bin [57.3,57.4) has 2 bin [57.4,57.5) has 1 bin [57.5,57.6) has 2 average z coordinate 31.7 for 28617198 element(s) point source id histogram with bin size 1.000000 bin 96 has 9166886 bin 97 has 19450312 average point source id 96.679672132820272 for 28617198 element(s)