lasinfo (210611) report for 'AHN4T/31CN2_12.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: 179/2021 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: 44486630 number of points by return: 40051408 3362980 906466 151711 14065 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 458730 0 min x y z: 105980.000 458730.000 -3.149 max x y z: 107019.999 460019.999 45.513 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: 44486630 extended number of points by return: 40051408 3362980 906466 151711 14065 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 -3149 45513 intensity 0 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 33 user_data 6 7 point_source_ID 168 170 gps_time 270300631.939026 270302420.045305 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 33 255 B 11 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.89 33.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40051408 number of intermediate returns: 1076687 number of last returns: 40012724 number of single returns: 36654189 covered area in square units/kilounits: 1253616/1.25 point density: all returns 35.49 last only 31.92 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44486630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40051408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3362980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 906466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 151711 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14065 instead zero. overview over extended number of returns of given pulse: 36654189 4936815 2271682 553188 70163 593 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6890314 unclassified (1) 34008986 ground (2) 2833006 building (6) 368341 water (9) 385983 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2889704 +---> 415283 of those are unclassified (1) +---> 2180726 of those are ground (2) +---> 274758 of those are building (6) +---> 7408 of those are water (9) +---> 11529 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 14 bin [-3.1,-3.0) has 349 bin [-3.0,-2.9) has 1227 bin [-2.9,-2.8) has 1361 bin [-2.8,-2.7) has 1334 bin [-2.7,-2.6) has 2464 bin [-2.6,-2.5) has 22752 bin [-2.5,-2.4) has 27700 bin [-2.4,-2.3) has 59906 bin [-2.3,-2.2) has 195414 bin [-2.2,-2.1) has 358081 bin [-2.1,-2.0) has 285550 bin [-2.0,-1.9) has 512993 bin [-1.9,-1.8) has 1080057 bin [-1.8,-1.7) has 2302820 bin [-1.7,-1.6) has 2968532 bin [-1.6,-1.5) has 2206680 bin [-1.5,-1.4) has 1606468 bin [-1.4,-1.3) has 1310728 bin [-1.3,-1.2) has 1181891 bin [-1.2,-1.1) has 1116077 bin [-1.1,-1.0) has 1147389 bin [-1.0,-0.9) has 1289591 bin [-0.9,-0.8) has 1396087 bin [-0.8,-0.7) has 1340146 bin [-0.7,-0.6) has 1701452 bin [-0.6,-0.5) has 1700151 bin [-0.5,-0.4) has 1416475 bin [-0.4,-0.3) has 1150142 bin [-0.3,-0.2) has 1121128 bin [-0.2,-0.1) has 940861 bin [-0.1,0.0) has 870081 bin [0.0,0.1) has 793458 bin [0.1,0.2) has 693693 bin [0.2,0.3) has 540725 bin [0.3,0.4) has 410445 bin [0.4,0.5) has 316584 bin [0.5,0.6) has 227880 bin [0.6,0.7) has 187956 bin [0.7,0.8) has 179769 bin [0.8,0.9) has 165164 bin [0.9,1.0) has 172488 bin [1.0,1.1) has 178323 bin [1.1,1.2) has 161156 bin [1.2,1.3) has 146628 bin [1.3,1.4) has 145304 bin [1.4,1.5) has 147709 bin [1.5,1.6) has 145345 bin [1.6,1.7) has 140771 bin [1.7,1.8) has 152325 bin [1.8,1.9) has 159677 bin [1.9,2.0) has 136830 bin [2.0,2.1) has 141145 bin [2.1,2.2) has 167158 bin [2.2,2.3) has 156676 bin [2.3,2.4) has 149953 bin [2.4,2.5) has 135750 bin [2.5,2.6) has 125905 bin [2.6,2.7) has 120711 bin [2.7,2.8) has 145465 bin [2.8,2.9) has 140083 bin [2.9,3.0) has 126287 bin [3.0,3.1) has 118478 bin [3.1,3.2) has 123728 bin [3.2,3.3) has 118771 bin [3.3,3.4) has 118619 bin [3.4,3.5) has 126755 bin [3.5,3.6) has 131519 bin [3.6,3.7) has 121238 bin [3.7,3.8) has 121009 bin [3.8,3.9) has 124692 bin [3.9,4.0) has 130076 bin [4.0,4.1) has 125269 bin [4.1,4.2) has 127530 bin [4.2,4.3) has 136309 bin [4.3,4.4) has 144671 bin [4.4,4.5) has 167901 bin [4.5,4.6) has 208980 bin [4.6,4.7) has 236662 bin [4.7,4.8) has 231039 bin [4.8,4.9) has 193952 bin [4.9,5.0) has 189454 bin [5.0,5.1) has 190034 bin [5.1,5.2) has 179504 bin [5.2,5.3) has 149354 bin [5.3,5.4) has 143136 bin [5.4,5.5) has 130872 bin [5.5,5.6) has 120553 bin [5.6,5.7) has 112327 bin [5.7,5.8) has 86079 bin [5.8,5.9) has 81114 bin [5.9,6.0) has 80217 bin [6.0,6.1) has 80098 bin [6.1,6.2) has 82408 bin [6.2,6.3) has 91747 bin [6.3,6.4) has 77586 bin [6.4,6.5) has 72558 bin [6.5,6.6) has 72492 bin [6.6,6.7) has 71013 bin [6.7,6.8) has 67170 bin [6.8,6.9) has 65511 bin [6.9,7.0) has 65323 bin [7.0,7.1) has 66594 bin [7.1,7.2) has 67211 bin [7.2,7.3) has 84975 bin [7.3,7.4) has 94363 bin [7.4,7.5) has 74692 bin [7.5,7.6) has 71978 bin [7.6,7.7) has 69959 bin [7.7,7.8) has 64369 bin [7.8,7.9) has 60347 bin [7.9,8.0) has 61349 bin [8.0,8.1) has 62710 bin [8.1,8.2) has 62782 bin [8.2,8.3) has 71165 bin [8.3,8.4) has 60103 bin [8.4,8.5) has 61218 bin [8.5,8.6) has 55874 bin [8.6,8.7) has 50111 bin [8.7,8.8) has 48290 bin [8.8,8.9) has 49470 bin [8.9,9.0) has 46678 bin [9.0,9.1) has 47377 bin [9.1,9.2) has 47006 bin [9.2,9.3) has 44939 bin [9.3,9.4) has 43810 bin [9.4,9.5) has 42961 bin [9.5,9.6) has 41742 bin [9.6,9.7) has 39936 bin [9.7,9.8) has 38914 bin [9.8,9.9) has 38735 bin 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has 18846 bin [13.8,13.9) has 17930 bin [13.9,14.0) has 17981 bin [14.0,14.1) has 17558 bin [14.1,14.2) has 16904 bin [14.2,14.3) has 16190 bin [14.3,14.4) has 15696 bin [14.4,14.5) has 15174 bin [14.5,14.6) has 14621 bin [14.6,14.7) has 14489 bin [14.7,14.8) has 14102 bin [14.8,14.9) has 13209 bin [14.9,15.0) has 12847 bin [15.0,15.1) has 12229 bin [15.1,15.2) has 11672 bin [15.2,15.3) has 11428 bin [15.3,15.4) has 10960 bin [15.4,15.5) has 10569 bin [15.5,15.6) has 10287 bin [15.6,15.7) has 9892 bin [15.7,15.8) has 9684 bin [15.8,15.9) has 9060 bin [15.9,16.0) has 8631 bin [16.0,16.1) has 8186 bin [16.1,16.2) has 7863 bin [16.2,16.3) has 7682 bin [16.3,16.4) has 7415 bin [16.4,16.5) has 7125 bin [16.5,16.6) has 6786 bin [16.6,16.7) has 6584 bin [16.7,16.8) has 6250 bin [16.8,16.9) has 6088 bin [16.9,17.0) has 5858 bin [17.0,17.1) has 5578 bin [17.1,17.2) has 5439 bin [17.2,17.3) has 5273 bin [17.3,17.4) has 5233 bin [17.4,17.5) has 4940 bin [17.5,17.6) has 4849 bin [17.6,17.7) has 4665 bin [17.7,17.8) has 4734 bin [17.8,17.9) has 4964 bin [17.9,18.0) has 4581 bin [18.0,18.1) has 4302 bin [18.1,18.2) has 4252 bin [18.2,18.3) has 3928 bin [18.3,18.4) has 3847 bin [18.4,18.5) has 3696 bin [18.5,18.6) has 3544 bin [18.6,18.7) has 3535 bin [18.7,18.8) has 3425 bin [18.8,18.9) has 3387 bin [18.9,19.0) has 3313 bin [19.0,19.1) has 3358 bin [19.1,19.2) has 3432 bin [19.2,19.3) has 3452 bin [19.3,19.4) has 3341 bin [19.4,19.5) has 3328 bin [19.5,19.6) has 3348 bin [19.6,19.7) has 3177 bin [19.7,19.8) has 3221 bin [19.8,19.9) has 3385 bin [19.9,20.0) has 3139 bin [20.0,20.1) has 3127 bin [20.1,20.2) has 3071 bin [20.2,20.3) has 3023 bin [20.3,20.4) has 3070 bin [20.4,20.5) has 2956 bin [20.5,20.6) has 2946 bin [20.6,20.7) has 2764 bin [20.7,20.8) has 2837 bin [20.8,20.9) has 2756 bin [20.9,21.0) has 2742 bin [21.0,21.1) has 2824 bin [21.1,21.2) has 2739 bin [21.2,21.3) has 2627 bin [21.3,21.4) has 2637 bin [21.4,21.5) has 2571 bin [21.5,21.6) has 2519 bin [21.6,21.7) has 2443 bin [21.7,21.8) has 2486 bin [21.8,21.9) has 2393 bin [21.9,22.0) has 2420 bin [22.0,22.1) has 2351 bin [22.1,22.2) has 2356 bin [22.2,22.3) has 2398 bin [22.3,22.4) has 2258 bin [22.4,22.5) has 2190 bin [22.5,22.6) has 2297 bin [22.6,22.7) has 2232 bin [22.7,22.8) has 2190 bin [22.8,22.9) has 2074 bin [22.9,23.0) has 2064 bin [23.0,23.1) has 2102 bin [23.1,23.2) has 1957 bin [23.2,23.3) has 1952 bin [23.3,23.4) has 1917 bin [23.4,23.5) has 1971 bin [23.5,23.6) has 1918 bin [23.6,23.7) has 1877 bin [23.7,23.8) has 1865 bin [23.8,23.9) has 1863 bin [23.9,24.0) has 1828 bin [24.0,24.1) has 1928 bin [24.1,24.2) has 2037 bin [24.2,24.3) has 1889 bin [24.3,24.4) has 1800 bin [24.4,24.5) has 1655 bin [24.5,24.6) has 1733 bin [24.6,24.7) has 1623 bin [24.7,24.8) has 1623 bin [24.8,24.9) has 1544 bin [24.9,25.0) has 1496 bin [25.0,25.1) has 1480 bin [25.1,25.2) has 1433 bin [25.2,25.3) has 1424 bin [25.3,25.4) has 1336 bin [25.4,25.5) has 1452 bin [25.5,25.6) has 1296 bin [25.6,25.7) has 1287 bin [25.7,25.8) has 1282 bin [25.8,25.9) has 1218 bin [25.9,26.0) has 1227 bin [26.0,26.1) has 1227 bin [26.1,26.2) has 1187 bin [26.2,26.3) has 1108 bin [26.3,26.4) has 1069 bin [26.4,26.5) has 1048 bin [26.5,26.6) has 1032 bin [26.6,26.7) has 1063 bin [26.7,26.8) has 1114 bin [26.8,26.9) has 995 bin [26.9,27.0) has 944 bin [27.0,27.1) has 921 bin [27.1,27.2) has 915 bin [27.2,27.3) has 804 bin [27.3,27.4) has 776 bin [27.4,27.5) has 727 bin [27.5,27.6) has 650 bin [27.6,27.7) has 598 bin [27.7,27.8) has 563 bin [27.8,27.9) has 553 bin [27.9,28.0) has 559 bin [28.0,28.1) has 476 bin [28.1,28.2) has 427 bin [28.2,28.3) has 418 bin [28.3,28.4) has 371 bin [28.4,28.5) has 357 bin [28.5,28.6) has 362 bin [28.6,28.7) has 329 bin [28.7,28.8) has 308 bin [28.8,28.9) has 305 bin [28.9,29.0) has 315 bin [29.0,29.1) has 295 bin [29.1,29.2) has 303 bin [29.2,29.3) has 255 bin [29.3,29.4) has 244 bin [29.4,29.5) has 190 bin [29.5,29.6) has 167 bin [29.6,29.7) has 200 bin [29.7,29.8) has 185 bin [29.8,29.9) has 152 bin [29.9,30.0) has 158 bin [30.0,30.1) has 105 bin [30.1,30.2) has 109 bin [30.2,30.3) has 80 bin [30.3,30.4) has 78 bin [30.4,30.5) has 160 bin [30.5,30.6) has 223 bin [30.6,30.7) has 74 bin [30.7,30.8) has 38 bin [30.8,30.9) has 30 bin [30.9,31.0) has 21 bin [31.0,31.1) has 16 bin [31.1,31.2) has 6 bin [31.2,31.3) has 4 bin [31.3,31.4) has 7 bin [31.4,31.5) has 4 bin [31.5,31.6) has 7 bin [31.6,31.7) has 2 bin [31.7,31.8) has 6 bin [31.8,31.9) has 12 bin [31.9,32.0) has 6 bin [32.0,32.1) has 3 bin [32.1,32.2) has 8 bin [32.2,32.3) has 2 bin [32.3,32.4) has 5 bin [32.5,32.6) has 1 bin [32.6,32.7) has 7 bin [32.7,32.8) has 1 bin [32.8,32.9) has 6 bin [32.9,33.0) has 10 bin [33.0,33.1) has 2 bin [33.1,33.2) has 5 bin [33.2,33.3) has 1 bin [33.3,33.4) has 4 bin [33.4,33.5) has 2 bin [33.5,33.6) has 4 bin [33.6,33.7) has 2 bin [33.7,33.8) has 6 bin [33.8,33.9) has 3 bin [33.9,34.0) has 2 bin [34.0,34.1) has 5 bin [34.1,34.2) has 4 bin [34.2,34.3) has 3 bin [34.3,34.4) has 6 bin [34.4,34.5) has 5 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 8 bin [34.8,34.9) has 5 bin [34.9,35.0) has 4 bin [35.0,35.1) has 8 bin [35.1,35.2) has 7 bin [35.2,35.3) has 4 bin [35.3,35.4) has 3 bin [35.4,35.5) has 12 bin [35.5,35.6) has 39 bin [35.6,35.7) has 56 bin [35.7,35.8) has 22 bin [35.8,35.9) has 7 bin [35.9,36.0) has 4 bin [36.0,36.1) has 4 bin [36.1,36.2) has 4 bin [36.2,36.3) has 5 bin [36.3,36.4) has 5 bin [36.4,36.5) has 5 bin [36.5,36.6) has 12 bin [36.6,36.7) has 17 bin [36.7,36.8) has 32 bin [36.8,36.9) has 131 bin [36.9,37.0) has 43 bin [37.0,37.1) has 18 bin [37.1,37.2) has 12 bin [37.2,37.3) has 10 bin [37.3,37.4) has 8 bin [37.4,37.5) has 2 bin [37.5,37.6) has 5 bin [37.6,37.7) has 4 bin [37.7,37.8) has 7 bin [37.8,37.9) has 6 bin [37.9,38.0) has 3 bin [38.0,38.1) has 7 bin [38.1,38.2) has 3 bin [38.2,38.3) has 6 bin [38.3,38.4) has 7 bin [38.4,38.5) has 8 bin [38.5,38.6) has 6 bin [38.6,38.7) has 4 bin [38.7,38.8) has 7 bin [38.8,38.9) has 7 bin [38.9,39.0) has 6 bin [39.0,39.1) has 11 bin [39.1,39.2) has 79 bin [39.2,39.3) has 33 bin [39.3,39.4) has 10 bin [39.4,39.5) has 11 bin [39.5,39.6) has 6 bin [39.6,39.7) has 11 bin [39.7,39.8) has 42 bin [39.8,39.9) has 15 bin [39.9,40.0) has 2 bin [40.0,40.1) has 3 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 4 bin [40.4,40.5) has 2 bin [40.5,40.6) has 3 bin [40.7,40.8) has 2 bin [40.8,40.9) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 2 bin [41.5,41.6) has 1 bin [42.0,42.1) has 5 bin [42.1,42.2) has 5 bin [42.2,42.3) has 1 bin [42.3,42.4) has 5 bin [42.4,42.5) has 5 bin [42.5,42.6) has 22 bin [42.6,42.7) has 41 bin [42.7,42.8) has 184 bin [42.8,42.9) has 1721 bin [42.9,43.0) has 188 bin [43.0,43.1) has 56 bin [43.1,43.2) has 23 bin [43.2,43.3) has 25 bin [43.3,43.4) has 29 bin [43.4,43.5) has 38 bin [43.5,43.6) has 43 bin [43.6,43.7) has 21 bin [43.7,43.8) has 94 bin [43.8,43.9) has 146 bin [43.9,44.0) has 166 bin [44.0,44.1) has 64 bin [44.1,44.2) has 18 bin [44.2,44.3) has 14 bin [44.3,44.4) has 12 bin [44.4,44.5) has 16 bin [44.5,44.6) has 38 bin [44.6,44.7) has 19 bin [44.7,44.8) has 6 bin [44.8,44.9) has 3 bin [44.9,45.0) has 3 bin [45.1,45.2) has 2 bin [45.2,45.3) has 6 bin [45.3,45.4) has 13 bin [45.4,45.5) has 7 bin [45.5,45.6) has 2 average z coordinate 0.9 for 44486630 element(s) point source id histogram with bin size 1.000000 bin 168 has 15135202 bin 169 has 29348902 bin 170 has 2526 average point source id 168.659837663585677 for 44486630 element(s)