lasinfo (210611) report for 'AHN4T/51AN1_02.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: 339/2022 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: 31395032 number of points by return: 26726980 3479975 968733 194616 24728 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 398730 0 min x y z: 140980.000 398730.000 6.576 max x y z: 142019.999 400019.999 56.338 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: 31395032 extended number of points by return: 26726980 3479975 968733 194616 24728 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 6576 56338 intensity 0 4923 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 51 52 gps_time 294662269.755593 294663066.382242 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 41 255 B 29 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 49.23 ('Amplitude') attribute1 -16.61 32.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26726980 number of intermediate returns: 1191933 number of last returns: 26641884 number of single returns: 23165765 covered area in square units/kilounits: 1333692/1.33 point density: all returns 23.54 last only 19.98 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31395032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26726980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3479975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 968733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24728 instead zero. overview over extended number of returns of given pulse: 23165765 5097012 2329498 679373 113177 9576 631 0 0 0 0 0 0 0 0 histogram of classification of points: 6881928 unclassified (1) 15839231 ground (2) 8642629 building (6) 16252 water (9) 14992 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2089823 +---> 560878 of those are unclassified (1) +---> 1247159 of those are ground (2) +---> 275813 of those are building (6) +---> 5973 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 2 bin [6.6,6.7) has 34 bin [6.7,6.8) has 51 bin [6.8,6.9) has 58 bin [6.9,7.0) has 49 bin [7.0,7.1) has 55 bin [7.1,7.2) has 50 bin [7.2,7.3) has 61 bin [7.3,7.4) has 58 bin [7.4,7.5) has 2967 bin [7.5,7.6) has 3871 bin [7.6,7.7) has 4944 bin [7.7,7.8) has 8109 bin [7.8,7.9) has 25122 bin [7.9,8.0) has 18320 bin [8.0,8.1) has 12999 bin [8.1,8.2) has 12662 bin [8.2,8.3) has 13619 bin [8.3,8.4) has 17384 bin [8.4,8.5) has 28427 bin [8.5,8.6) has 41416 bin [8.6,8.7) has 52944 bin [8.7,8.8) has 85143 bin [8.8,8.9) has 130090 bin [8.9,9.0) has 211304 bin [9.0,9.1) has 304556 bin [9.1,9.2) has 360952 bin [9.2,9.3) has 491273 bin [9.3,9.4) has 631160 bin [9.4,9.5) has 655685 bin [9.5,9.6) has 567545 bin [9.6,9.7) has 532949 bin [9.7,9.8) has 476564 bin [9.8,9.9) has 524195 bin [9.9,10.0) has 622891 bin [10.0,10.1) has 781645 bin [10.1,10.2) has 951125 bin [10.2,10.3) has 1084895 bin [10.3,10.4) has 1034837 bin [10.4,10.5) has 1092061 bin [10.5,10.6) has 1219045 bin [10.6,10.7) has 983697 bin [10.7,10.8) has 794873 bin [10.8,10.9) has 502180 bin [10.9,11.0) has 348111 bin [11.0,11.1) has 362699 bin [11.1,11.2) has 331234 bin [11.2,11.3) has 304634 bin [11.3,11.4) has 300132 bin [11.4,11.5) has 346249 bin [11.5,11.6) has 419139 bin [11.6,11.7) has 368695 bin [11.7,11.8) has 255516 bin [11.8,11.9) has 191979 bin [11.9,12.0) has 173607 bin 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bin [27.1,27.2) has 20925 bin [27.2,27.3) has 15940 bin [27.3,27.4) has 13573 bin [27.4,27.5) has 12880 bin [27.5,27.6) has 12809 bin [27.6,27.7) has 12511 bin [27.7,27.8) has 11937 bin [27.8,27.9) has 11688 bin [27.9,28.0) has 11824 bin [28.0,28.1) has 11454 bin [28.1,28.2) has 11068 bin [28.2,28.3) has 10735 bin [28.3,28.4) has 10938 bin [28.4,28.5) has 11059 bin [28.5,28.6) has 11428 bin [28.6,28.7) has 10561 bin [28.7,28.8) has 9201 bin [28.8,28.9) has 8953 bin [28.9,29.0) has 8848 bin [29.0,29.1) has 9013 bin [29.1,29.2) has 8687 bin [29.2,29.3) has 8172 bin [29.3,29.4) has 7869 bin [29.4,29.5) has 7917 bin [29.5,29.6) has 7362 bin [29.6,29.7) has 7454 bin [29.7,29.8) has 7441 bin [29.8,29.9) has 6804 bin [29.9,30.0) has 6616 bin [30.0,30.1) has 6499 bin [30.1,30.2) has 6222 bin [30.2,30.3) has 5988 bin [30.3,30.4) has 8803 bin [30.4,30.5) has 10618 bin [30.5,30.6) has 5468 bin [30.6,30.7) has 5042 bin [30.7,30.8) has 4734 bin [30.8,30.9) has 4572 bin [30.9,31.0) has 4440 bin 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[35.0,35.1) has 766 bin [35.1,35.2) has 728 bin [35.2,35.3) has 635 bin [35.3,35.4) has 621 bin [35.4,35.5) has 507 bin [35.5,35.6) has 459 bin [35.6,35.7) has 458 bin [35.7,35.8) has 424 bin [35.8,35.9) has 355 bin [35.9,36.0) has 370 bin [36.0,36.1) has 342 bin [36.1,36.2) has 331 bin [36.2,36.3) has 336 bin [36.3,36.4) has 315 bin [36.4,36.5) has 358 bin [36.5,36.6) has 356 bin [36.6,36.7) has 310 bin [36.7,36.8) has 299 bin [36.8,36.9) has 260 bin [36.9,37.0) has 275 bin [37.0,37.1) has 318 bin [37.1,37.2) has 256 bin [37.2,37.3) has 241 bin [37.3,37.4) has 246 bin [37.4,37.5) has 200 bin [37.5,37.6) has 217 bin [37.6,37.7) has 197 bin [37.7,37.8) has 157 bin [37.8,37.9) has 163 bin [37.9,38.0) has 183 bin [38.0,38.1) has 134 bin [38.1,38.2) has 169 bin [38.2,38.3) has 143 bin [38.3,38.4) has 139 bin [38.4,38.5) has 156 bin [38.5,38.6) has 129 bin [38.6,38.7) has 137 bin [38.7,38.8) has 129 bin [38.8,38.9) has 116 bin [38.9,39.0) has 87 bin [39.0,39.1) has 89 bin [39.1,39.2) has 74 bin [39.2,39.3) has 82 bin [39.3,39.4) has 98 bin [39.4,39.5) has 88 bin [39.5,39.6) has 88 bin [39.6,39.7) has 52 bin [39.7,39.8) has 63 bin [39.8,39.9) has 65 bin [39.9,40.0) has 55 bin [40.0,40.1) has 63 bin [40.1,40.2) has 52 bin [40.2,40.3) has 47 bin [40.3,40.4) has 47 bin [40.4,40.5) has 37 bin [40.5,40.6) has 37 bin [40.6,40.7) has 26 bin [40.7,40.8) has 27 bin [40.8,40.9) has 20 bin [40.9,41.0) has 13 bin [41.0,41.1) has 16 bin [41.1,41.2) has 17 bin [41.2,41.3) has 11 bin [41.3,41.4) has 13 bin [41.4,41.5) has 10 bin [41.5,41.6) has 19 bin [41.6,41.7) has 15 bin [41.7,41.8) has 24 bin [41.8,41.9) has 8 bin [41.9,42.0) has 12 bin [42.0,42.1) has 13 bin [42.1,42.2) has 9 bin [42.2,42.3) has 17 bin [42.3,42.4) has 13 bin [42.4,42.5) has 12 bin [42.5,42.6) has 4 bin [42.6,42.7) has 7 bin [42.7,42.8) has 12 bin [42.8,42.9) has 8 bin [42.9,43.0) has 7 bin [43.0,43.1) has 4 bin [43.1,43.2) has 4 bin [43.2,43.3) has 5 bin [43.3,43.4) has 2 bin [43.6,43.7) has 3 bin [43.9,44.0) has 2 bin [44.0,44.1) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.9,45.0) has 1 bin [45.0,45.1) has 2 bin [45.2,45.3) has 1 bin [45.3,45.4) has 2 bin [45.4,45.5) has 1 bin [45.5,45.6) has 1 bin [45.6,45.7) has 2 bin [45.7,45.8) has 2 bin [45.8,45.9) has 1 bin [45.9,46.0) has 3 bin [46.0,46.1) has 3 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.4,46.5) has 1 bin [46.6,46.7) has 1 bin [46.7,46.8) has 1 bin [46.8,46.9) has 4 bin [46.9,47.0) has 2 bin [47.0,47.1) has 2 bin [47.1,47.2) has 3 bin [47.2,47.3) has 3 bin [47.3,47.4) has 2 bin [47.4,47.5) has 1 bin [47.5,47.6) has 1 bin [47.6,47.7) has 5 bin [47.7,47.8) has 4 bin [47.8,47.9) has 5 bin [47.9,48.0) has 10 bin [48.0,48.1) has 2 bin [49.2,49.3) has 1 bin [49.3,49.4) has 2 bin [49.5,49.6) has 1 bin [50.2,50.3) has 1 bin [50.3,50.4) has 1 bin [50.6,50.7) has 1 bin [50.9,51.0) has 1 bin [51.0,51.1) has 1 bin [51.4,51.5) has 2 bin [51.8,51.9) has 2 bin [51.9,52.0) has 1 bin [52.1,52.2) has 2 bin [52.3,52.4) has 1 bin [52.4,52.5) has 3 bin [52.5,52.6) has 1 bin [52.6,52.7) has 1 bin [52.7,52.8) has 1 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 3 bin [53.5,53.6) has 9 bin [53.6,53.7) has 3 bin [54.7,54.8) has 1 bin [55.0,55.1) has 2 bin [55.3,55.4) has 1 bin [55.5,55.6) has 2 bin [55.6,55.7) has 3 bin [55.7,55.8) has 8 bin [55.8,55.9) has 4 bin [55.9,56.0) has 3 bin [56.1,56.2) has 3 bin [56.2,56.3) has 24 bin [56.3,56.4) has 26 average z coordinate 13.6 for 31395032 element(s) point source id histogram with bin size 1.000000 bin 51 has 17754230 bin 52 has 13640802 average point source id 51.434489189244971 for 31395032 element(s)