lasinfo (210611) report for 'AHN4T/17FN1_16.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: 335/2022 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: 25405514 number of points by return: 23438175 1215317 572231 154410 23240 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 544980 0 min x y z: 249980.000 544980.000 15.681 max x y z: 251019.999 546269.999 48.743 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: 25405514 extended number of points by return: 23438175 1215317 572231 154410 23240 2029 112 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 15681 48743 intensity 0 4887 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 53 55 gps_time 330439499.170637 330441687.605063 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 44 255 B 31 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 32.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23438175 number of intermediate returns: 752469 number of last returns: 23438750 number of single returns: 22223880 covered area in square units/kilounits: 1341528/1.34 point density: all returns 18.94 last only 17.47 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25405514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23438175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1215317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 572231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 154410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23240 instead zero. overview over extended number of returns of given pulse: 22223880 1284968 1252160 525386 106692 11641 787 0 0 0 0 0 0 0 0 histogram of classification of points: 2218213 unclassified (1) 23126655 ground (2) 46116 building (6) 14530 water (9) +-> flagged as extended overlap: 2080740 +---> 244910 of those are unclassified (1) +---> 1834660 of those are ground (2) +---> 1170 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.6,15.7) has 21 bin [15.7,15.8) has 21954 bin [15.8,15.9) has 106030 bin [15.9,16.0) has 158930 bin [16.0,16.1) has 257290 bin [16.1,16.2) has 204229 bin [16.2,16.3) has 176254 bin [16.3,16.4) has 145006 bin [16.4,16.5) has 147944 bin [16.5,16.6) has 188892 bin [16.6,16.7) has 163505 bin [16.7,16.8) has 155042 bin [16.8,16.9) has 196125 bin [16.9,17.0) has 203260 bin [17.0,17.1) has 218610 bin [17.1,17.2) has 234357 bin [17.2,17.3) has 179566 bin [17.3,17.4) has 179560 bin [17.4,17.5) has 200750 bin [17.5,17.6) has 182234 bin [17.6,17.7) has 187745 bin [17.7,17.8) has 247833 bin [17.8,17.9) has 303795 bin [17.9,18.0) has 273083 bin [18.0,18.1) has 245196 bin [18.1,18.2) has 253218 bin [18.2,18.3) has 269310 bin [18.3,18.4) has 270523 bin [18.4,18.5) has 278740 bin [18.5,18.6) has 284299 bin [18.6,18.7) has 256900 bin [18.7,18.8) has 249200 bin [18.8,18.9) has 304566 bin [18.9,19.0) has 334912 bin [19.0,19.1) has 305726 bin [19.1,19.2) has 271834 bin [19.2,19.3) has 261000 bin [19.3,19.4) has 214441 bin [19.4,19.5) has 228727 bin [19.5,19.6) has 241107 bin [19.6,19.7) has 262283 bin [19.7,19.8) has 286509 bin [19.8,19.9) has 329730 bin [19.9,20.0) has 345856 bin [20.0,20.1) has 328530 bin [20.1,20.2) has 347376 bin [20.2,20.3) has 358910 bin [20.3,20.4) has 395994 bin [20.4,20.5) has 477271 bin [20.5,20.6) has 620582 bin [20.6,20.7) has 768447 bin [20.7,20.8) has 761458 bin [20.8,20.9) has 700635 bin [20.9,21.0) has 575861 bin [21.0,21.1) has 564106 bin [21.1,21.2) has 596178 bin [21.2,21.3) has 522575 bin [21.3,21.4) has 533099 bin [21.4,21.5) has 490615 bin [21.5,21.6) has 558991 bin [21.6,21.7) has 572977 bin [21.7,21.8) has 446580 bin [21.8,21.9) has 376978 bin [21.9,22.0) has 373874 bin [22.0,22.1) has 356179 bin [22.1,22.2) has 420771 bin [22.2,22.3) has 489864 bin [22.3,22.4) has 470634 bin [22.4,22.5) has 349482 bin [22.5,22.6) has 248388 bin [22.6,22.7) has 249316 bin [22.7,22.8) has 262907 bin [22.8,22.9) has 225738 bin [22.9,23.0) has 122975 bin [23.0,23.1) has 43862 bin [23.1,23.2) has 14050 bin [23.2,23.3) has 13647 bin [23.3,23.4) has 13461 bin [23.4,23.5) has 13703 bin [23.5,23.6) has 13843 bin [23.6,23.7) has 13614 bin [23.7,23.8) has 14079 bin [23.8,23.9) has 14896 bin [23.9,24.0) has 14875 bin [24.0,24.1) has 14776 bin [24.1,24.2) has 14898 bin [24.2,24.3) has 14843 bin [24.3,24.4) has 14565 bin [24.4,24.5) has 14454 bin [24.5,24.6) has 14801 bin [24.6,24.7) has 14665 bin [24.7,24.8) has 14756 bin [24.8,24.9) has 14744 bin [24.9,25.0) has 14555 bin [25.0,25.1) has 14362 bin [25.1,25.2) has 14755 bin [25.2,25.3) has 14857 bin [25.3,25.4) has 14936 bin [25.4,25.5) has 14538 bin [25.5,25.6) has 14531 bin [25.6,25.7) has 14693 bin [25.7,25.8) has 14354 bin [25.8,25.9) has 13963 bin [25.9,26.0) has 14098 bin [26.0,26.1) has 13865 bin [26.1,26.2) has 13990 bin [26.2,26.3) has 13888 bin [26.3,26.4) has 13518 bin [26.4,26.5) has 13750 bin [26.5,26.6) has 13444 bin [26.6,26.7) has 13476 bin [26.7,26.8) has 13248 bin [26.8,26.9) has 13368 bin [26.9,27.0) has 13091 bin [27.0,27.1) has 13289 bin [27.1,27.2) has 13447 bin [27.2,27.3) has 13253 bin [27.3,27.4) has 13333 bin [27.4,27.5) has 13314 bin [27.5,27.6) has 13521 bin [27.6,27.7) has 13483 bin [27.7,27.8) has 12980 bin [27.8,27.9) has 13194 bin [27.9,28.0) has 13638 bin [28.0,28.1) has 13076 bin [28.1,28.2) has 12773 bin [28.2,28.3) has 12423 bin [28.3,28.4) has 12630 bin [28.4,28.5) has 12370 bin [28.5,28.6) has 12387 bin [28.6,28.7) has 12595 bin [28.7,28.8) has 12601 bin [28.8,28.9) has 12567 bin [28.9,29.0) has 12733 bin [29.0,29.1) has 12497 bin [29.1,29.2) has 12363 bin [29.2,29.3) has 12504 bin [29.3,29.4) has 12690 bin [29.4,29.5) has 12617 bin [29.5,29.6) has 12816 bin [29.6,29.7) has 12964 bin [29.7,29.8) has 12647 bin [29.8,29.9) has 12815 bin [29.9,30.0) has 12927 bin [30.0,30.1) has 12917 bin [30.1,30.2) has 12943 bin [30.2,30.3) has 12801 bin [30.3,30.4) has 12643 bin [30.4,30.5) has 12782 bin [30.5,30.6) has 12842 bin [30.6,30.7) has 12517 bin [30.7,30.8) has 12736 bin [30.8,30.9) has 12723 bin [30.9,31.0) has 12650 bin [31.0,31.1) has 12636 bin [31.1,31.2) has 12796 bin [31.2,31.3) has 12829 bin [31.3,31.4) has 12540 bin [31.4,31.5) has 12487 bin [31.5,31.6) has 12368 bin [31.6,31.7) has 12252 bin [31.7,31.8) has 12277 bin [31.8,31.9) has 12404 bin [31.9,32.0) has 12233 bin [32.0,32.1) has 12037 bin [32.1,32.2) has 12048 bin [32.2,32.3) has 12096 bin [32.3,32.4) has 11801 bin 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bin [36.3,36.4) has 8142 bin [36.4,36.5) has 7792 bin [36.5,36.6) has 7724 bin [36.6,36.7) has 7662 bin [36.7,36.8) has 7541 bin [36.8,36.9) has 7389 bin [36.9,37.0) has 7429 bin [37.0,37.1) has 6962 bin [37.1,37.2) has 6808 bin [37.2,37.3) has 6749 bin [37.3,37.4) has 6594 bin [37.4,37.5) has 6555 bin [37.5,37.6) has 6261 bin [37.6,37.7) has 6314 bin [37.7,37.8) has 6256 bin [37.8,37.9) has 5841 bin [37.9,38.0) has 5908 bin [38.0,38.1) has 5732 bin [38.1,38.2) has 5728 bin [38.2,38.3) has 5596 bin [38.3,38.4) has 5607 bin [38.4,38.5) has 5567 bin [38.5,38.6) has 5492 bin [38.6,38.7) has 5438 bin [38.7,38.8) has 5320 bin [38.8,38.9) has 5117 bin [38.9,39.0) has 5026 bin [39.0,39.1) has 4957 bin [39.1,39.2) has 4909 bin [39.2,39.3) has 4578 bin [39.3,39.4) has 4463 bin [39.4,39.5) has 4260 bin [39.5,39.6) has 4077 bin [39.6,39.7) has 3975 bin [39.7,39.8) has 3977 bin [39.8,39.9) has 3789 bin [39.9,40.0) has 3748 bin [40.0,40.1) has 3619 bin [40.1,40.2) has 3581 bin [40.2,40.3) has 3372 bin [40.3,40.4) has 3382 bin [40.4,40.5) has 3288 bin [40.5,40.6) has 3203 bin [40.6,40.7) has 3236 bin [40.7,40.8) has 3147 bin [40.8,40.9) has 3037 bin [40.9,41.0) has 3153 bin [41.0,41.1) has 3073 bin [41.1,41.2) has 2976 bin [41.2,41.3) has 2785 bin [41.3,41.4) has 2711 bin [41.4,41.5) has 2530 bin [41.5,41.6) has 2431 bin [41.6,41.7) has 2325 bin [41.7,41.8) has 2337 bin [41.8,41.9) has 2185 bin [41.9,42.0) has 2039 bin [42.0,42.1) has 2021 bin [42.1,42.2) has 2031 bin [42.2,42.3) has 1950 bin [42.3,42.4) has 1865 bin [42.4,42.5) has 1717 bin [42.5,42.6) has 1692 bin [42.6,42.7) has 1673 bin [42.7,42.8) has 1674 bin [42.8,42.9) has 1655 bin [42.9,43.0) has 1544 bin [43.0,43.1) has 1544 bin [43.1,43.2) has 1460 bin [43.2,43.3) has 1393 bin [43.3,43.4) has 1363 bin [43.4,43.5) has 1283 bin [43.5,43.6) has 1308 bin [43.6,43.7) has 1227 bin [43.7,43.8) has 1188 bin [43.8,43.9) has 1138 bin [43.9,44.0) has 1077 bin [44.0,44.1) has 1114 bin [44.1,44.2) has 995 bin [44.2,44.3) has 1030 bin [44.3,44.4) has 927 bin [44.4,44.5) has 892 bin [44.5,44.6) has 859 bin [44.6,44.7) has 811 bin [44.7,44.8) has 733 bin [44.8,44.9) has 693 bin [44.9,45.0) has 613 bin [45.0,45.1) has 612 bin [45.1,45.2) has 586 bin [45.2,45.3) has 519 bin [45.3,45.4) has 492 bin [45.4,45.5) has 429 bin [45.5,45.6) has 336 bin [45.6,45.7) has 355 bin [45.7,45.8) has 372 bin [45.8,45.9) has 320 bin [45.9,46.0) has 321 bin [46.0,46.1) has 274 bin [46.1,46.2) has 251 bin [46.2,46.3) has 250 bin [46.3,46.4) has 217 bin [46.4,46.5) has 181 bin [46.5,46.6) has 164 bin [46.6,46.7) has 133 bin [46.7,46.8) has 131 bin [46.8,46.9) has 118 bin [46.9,47.0) has 115 bin [47.0,47.1) has 84 bin [47.1,47.2) has 93 bin [47.2,47.3) has 64 bin [47.3,47.4) has 51 bin [47.4,47.5) has 42 bin [47.5,47.6) has 31 bin [47.6,47.7) has 40 bin [47.7,47.8) has 35 bin [47.8,47.9) has 36 bin [47.9,48.0) has 21 bin [48.0,48.1) has 16 bin [48.1,48.2) has 8 bin [48.2,48.3) has 5 bin [48.3,48.4) has 6 bin [48.4,48.5) has 6 bin [48.5,48.6) has 2 bin [48.6,48.7) has 2 bin [48.7,48.8) has 1 average z coordinate 20.8 for 25405514 element(s) point source id histogram with bin size 1.000000 bin 53 has 4273594 bin 54 has 19840514 bin 55 has 1291406 average point source id 53.882616506007317 for 25405514 element(s)