lasinfo (210611) report for 'AHN4T/51BN2_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: 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: 30427231 number of points by return: 26457201 2945222 850404 156460 17944 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 398730 0 min x y z: 154980.000 398730.000 6.388 max x y z: 156019.999 400019.999 47.705 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: 30427231 extended number of points by return: 26457201 2945222 850404 156460 17944 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 6388 47705 intensity 56 4860 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 29 user_data 6 7 point_source_ID 60 62 gps_time 298026940.438553 298030445.164514 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 31 255 B 19 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.54 32.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26457201 number of intermediate returns: 1030247 number of last returns: 26430078 number of single returns: 23490295 covered area in square units/kilounits: 1326564/1.33 point density: all returns 22.94 last only 19.92 (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 30427231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26457201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2945222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 850404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17944 instead zero. overview over extended number of returns of given pulse: 23490295 4197646 2090363 557639 84107 6409 772 0 0 0 0 0 0 0 0 histogram of classification of points: 5138975 unclassified (1) 24575573 ground (2) 520218 building (6) 190363 water (9) 2102 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2245250 +---> 469152 of those are unclassified (1) +---> 1715728 of those are ground (2) +---> 50096 of those are building (6) +---> 9972 of those are water (9) +---> 302 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 5 bin [6.4,6.5) has 1815 bin [6.5,6.6) has 66325 bin [6.6,6.7) has 43880 bin [6.7,6.8) has 8746 bin [6.8,6.9) has 20410 bin [6.9,7.0) has 46204 bin [7.0,7.1) has 99373 bin [7.1,7.2) has 521721 bin [7.2,7.3) has 1135845 bin [7.3,7.4) has 843665 bin [7.4,7.5) has 690673 bin [7.5,7.6) has 628079 bin [7.6,7.7) has 578186 bin [7.7,7.8) has 690013 bin [7.8,7.9) has 750428 bin [7.9,8.0) has 848380 bin [8.0,8.1) has 993899 bin [8.1,8.2) has 1171344 bin [8.2,8.3) has 1636410 bin [8.3,8.4) has 2091942 bin [8.4,8.5) has 2596295 bin [8.5,8.6) has 2839685 bin [8.6,8.7) has 2501561 bin [8.7,8.8) has 1740338 bin [8.8,8.9) has 1232888 bin [8.9,9.0) has 733589 bin [9.0,9.1) has 458969 bin [9.1,9.2) has 232770 bin [9.2,9.3) has 142263 bin [9.3,9.4) has 84440 bin [9.4,9.5) has 55342 bin [9.5,9.6) has 52010 bin [9.6,9.7) has 50403 bin [9.7,9.8) has 47729 bin [9.8,9.9) has 45171 bin [9.9,10.0) has 44095 bin [10.0,10.1) has 43439 bin [10.1,10.2) has 42120 bin [10.2,10.3) has 41142 bin [10.3,10.4) has 41157 bin [10.4,10.5) has 40988 bin [10.5,10.6) has 41451 bin [10.6,10.7) has 41434 bin [10.7,10.8) has 41593 bin [10.8,10.9) has 44319 bin [10.9,11.0) has 47863 bin [11.0,11.1) has 49391 bin [11.1,11.2) has 50544 bin [11.2,11.3) has 51439 bin [11.3,11.4) has 50120 bin [11.4,11.5) has 49719 bin 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bin [34.9,35.0) has 6740 bin [35.0,35.1) has 6895 bin [35.1,35.2) has 6872 bin [35.2,35.3) has 6675 bin [35.3,35.4) has 6980 bin [35.4,35.5) has 6824 bin [35.5,35.6) has 6793 bin [35.6,35.7) has 6962 bin [35.7,35.8) has 6759 bin [35.8,35.9) has 6754 bin [35.9,36.0) has 6979 bin [36.0,36.1) has 6633 bin [36.1,36.2) has 6670 bin [36.2,36.3) has 6809 bin [36.3,36.4) has 6850 bin [36.4,36.5) has 6846 bin [36.5,36.6) has 6825 bin [36.6,36.7) has 6674 bin [36.7,36.8) has 6666 bin [36.8,36.9) has 6776 bin [36.9,37.0) has 6775 bin [37.0,37.1) has 6549 bin [37.1,37.2) has 6580 bin [37.2,37.3) has 6553 bin [37.3,37.4) has 6454 bin [37.4,37.5) has 6511 bin [37.5,37.6) has 6252 bin [37.6,37.7) has 6432 bin [37.7,37.8) has 6282 bin [37.8,37.9) has 6343 bin [37.9,38.0) has 6288 bin [38.0,38.1) has 6160 bin [38.1,38.2) has 6135 bin [38.2,38.3) has 6093 bin [38.3,38.4) has 5864 bin [38.4,38.5) has 6039 bin [38.5,38.6) has 5957 bin [38.6,38.7) has 5820 bin [38.7,38.8) has 5878 bin [38.8,38.9) has 5979 bin [38.9,39.0) has 5881 bin [39.0,39.1) has 5648 bin [39.1,39.2) has 5461 bin [39.2,39.3) has 5679 bin [39.3,39.4) has 5542 bin [39.4,39.5) has 5648 bin [39.5,39.6) has 5482 bin [39.6,39.7) has 5400 bin [39.7,39.8) has 5277 bin [39.8,39.9) has 5200 bin [39.9,40.0) has 5131 bin [40.0,40.1) has 5184 bin [40.1,40.2) has 5209 bin [40.2,40.3) has 5065 bin [40.3,40.4) has 4925 bin [40.4,40.5) has 4896 bin [40.5,40.6) has 4726 bin [40.6,40.7) has 4584 bin [40.7,40.8) has 4446 bin [40.8,40.9) has 4469 bin [40.9,41.0) has 4533 bin [41.0,41.1) has 4231 bin [41.1,41.2) has 4319 bin [41.2,41.3) has 4034 bin [41.3,41.4) has 4009 bin [41.4,41.5) has 3929 bin [41.5,41.6) has 3909 bin [41.6,41.7) has 3778 bin [41.7,41.8) has 3627 bin [41.8,41.9) has 3490 bin [41.9,42.0) has 3291 bin [42.0,42.1) has 3277 bin [42.1,42.2) has 3120 bin [42.2,42.3) has 3013 bin [42.3,42.4) has 2849 bin [42.4,42.5) has 2806 bin [42.5,42.6) has 2657 bin [42.6,42.7) has 2455 bin [42.7,42.8) has 2267 bin [42.8,42.9) has 2136 bin [42.9,43.0) has 2076 bin [43.0,43.1) has 1987 bin [43.1,43.2) has 1752 bin [43.2,43.3) has 1743 bin [43.3,43.4) has 1592 bin [43.4,43.5) has 1507 bin [43.5,43.6) has 1370 bin [43.6,43.7) has 1314 bin [43.7,43.8) has 1094 bin [43.8,43.9) has 1072 bin [43.9,44.0) has 961 bin [44.0,44.1) has 850 bin [44.1,44.2) has 839 bin [44.2,44.3) has 735 bin [44.3,44.4) has 645 bin [44.4,44.5) has 601 bin [44.5,44.6) has 526 bin [44.6,44.7) has 471 bin [44.7,44.8) has 413 bin [44.8,44.9) has 392 bin [44.9,45.0) has 365 bin [45.0,45.1) has 253 bin [45.1,45.2) has 234 bin [45.2,45.3) has 200 bin [45.3,45.4) has 193 bin [45.4,45.5) has 187 bin [45.5,45.6) has 147 bin [45.6,45.7) has 144 bin [45.7,45.8) has 139 bin [45.8,45.9) has 107 bin [45.9,46.0) has 97 bin [46.0,46.1) has 101 bin [46.1,46.2) has 100 bin [46.2,46.3) has 86 bin [46.3,46.4) has 80 bin [46.4,46.5) has 44 bin [46.5,46.6) has 62 bin [46.6,46.7) has 65 bin [46.7,46.8) has 41 bin [46.8,46.9) has 42 bin [46.9,47.0) has 40 bin [47.0,47.1) has 27 bin [47.1,47.2) has 29 bin [47.2,47.3) has 15 bin [47.3,47.4) has 17 bin [47.4,47.5) has 6 bin [47.5,47.6) has 6 bin [47.6,47.7) has 1 bin [47.7,47.8) has 1 average z coordinate 10.0 for 30427231 element(s) point source id histogram with bin size 1.000000 bin 60 has 388859 bin 61 has 24720654 bin 62 has 5317718 average point source id 61.161988417546112 for 30427231 element(s)