lasinfo (210611) report for 'AHN4T/50GN1_03.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: 28494012 number of points by return: 24830611 2534288 928929 180486 19698 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 386230 0 min x y z: 121980.000 386230.000 18.154 max x y z: 123019.999 387519.999 47.438 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: 28494012 extended number of points by return: 24830611 2534288 928929 180486 19698 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 18154 47438 intensity 0 3122 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 -29 30 user_data 6 7 point_source_ID 25 27 gps_time 290600540.974533 290603018.546409 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 40 255 B 25 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 31.22 ('Amplitude') attribute1 -16.35 14.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24830611 number of intermediate returns: 1128671 number of last returns: 24821231 number of single returns: 22286501 covered area in square units/kilounits: 1341600/1.34 point density: all returns 21.24 last only 18.50 (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 28494012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24830611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2534288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 928929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 180486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19698 instead zero. overview over extended number of returns of given pulse: 22286501 3216170 2248689 644061 92287 6014 290 0 0 0 0 0 0 0 0 histogram of classification of points: 5458017 unclassified (1) 23010650 ground (2) 11630 building (6) 13715 water (9) +-> flagged as extended overlap: 2307719 +---> 526271 of those are unclassified (1) +---> 1781308 of those are ground (2) +---> 140 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.1,18.2) has 11 bin [18.2,18.3) has 143 bin [18.3,18.4) has 829 bin [18.4,18.5) has 1018 bin [18.5,18.6) has 1191 bin [18.6,18.7) has 1545 bin [18.7,18.8) has 10054 bin [18.8,18.9) has 13804 bin [18.9,19.0) has 12410 bin [19.0,19.1) has 22491 bin [19.1,19.2) has 147237 bin [19.2,19.3) has 353468 bin [19.3,19.4) has 489271 bin [19.4,19.5) has 567156 bin [19.5,19.6) has 506130 bin [19.6,19.7) has 729076 bin [19.7,19.8) has 764426 bin [19.8,19.9) has 649141 bin [19.9,20.0) has 546356 bin [20.0,20.1) has 561060 bin [20.1,20.2) has 906508 bin [20.2,20.3) has 1057289 bin [20.3,20.4) has 1036706 bin [20.4,20.5) has 1070200 bin [20.5,20.6) has 1044135 bin [20.6,20.7) has 964896 bin [20.7,20.8) has 956165 bin [20.8,20.9) has 1024933 bin [20.9,21.0) has 1109240 bin [21.0,21.1) has 1023390 bin [21.1,21.2) has 1105762 bin [21.2,21.3) has 1191769 bin [21.3,21.4) has 1234529 bin [21.4,21.5) has 1323830 bin [21.5,21.6) has 1242929 bin [21.6,21.7) has 915585 bin [21.7,21.8) has 497813 bin [21.8,21.9) has 352462 bin [21.9,22.0) has 255503 bin [22.0,22.1) has 153785 bin [22.1,22.2) has 116678 bin [22.2,22.3) has 109810 bin [22.3,22.4) has 99650 bin [22.4,22.5) has 74090 bin [22.5,22.6) has 52869 bin [22.6,22.7) has 40579 bin [22.7,22.8) has 29846 bin [22.8,22.9) has 23639 bin [22.9,23.0) has 19336 bin [23.0,23.1) has 17521 bin [23.1,23.2) has 17387 bin [23.2,23.3) has 17379 bin [23.3,23.4) has 17946 bin [23.4,23.5) has 18238 bin [23.5,23.6) has 19080 bin [23.6,23.7) has 19437 bin [23.7,23.8) has 19615 bin [23.8,23.9) has 20161 bin [23.9,24.0) has 19547 bin [24.0,24.1) has 18992 bin [24.1,24.2) has 18997 bin [24.2,24.3) has 18828 bin [24.3,24.4) has 18674 bin [24.4,24.5) has 18511 bin [24.5,24.6) has 18610 bin [24.6,24.7) has 18746 bin [24.7,24.8) has 18643 bin [24.8,24.9) has 18199 bin [24.9,25.0) has 18376 bin [25.0,25.1) has 18028 bin [25.1,25.2) has 18542 bin [25.2,25.3) has 18703 bin [25.3,25.4) has 19030 bin [25.4,25.5) has 19197 bin [25.5,25.6) has 19480 bin [25.6,25.7) has 19965 bin [25.7,25.8) has 20109 bin [25.8,25.9) has 20139 bin [25.9,26.0) has 20521 bin [26.0,26.1) has 20939 bin [26.1,26.2) has 21341 bin [26.2,26.3) has 21739 bin [26.3,26.4) has 21459 bin [26.4,26.5) has 22005 bin [26.5,26.6) has 22283 bin [26.6,26.7) has 22504 bin [26.7,26.8) has 22930 bin [26.8,26.9) has 23216 bin [26.9,27.0) has 23737 bin [27.0,27.1) has 23874 bin [27.1,27.2) has 24346 bin [27.2,27.3) has 24563 bin [27.3,27.4) has 25100 bin [27.4,27.5) has 25281 bin [27.5,27.6) has 25595 bin [27.6,27.7) has 25778 bin [27.7,27.8) has 25920 bin [27.8,27.9) has 26476 bin [27.9,28.0) has 26925 bin [28.0,28.1) has 27089 bin [28.1,28.2) has 27258 bin [28.2,28.3) has 27561 bin [28.3,28.4) has 27832 bin [28.4,28.5) has 28004 bin [28.5,28.6) has 28526 bin [28.6,28.7) has 29172 bin [28.7,28.8) has 29289 bin [28.8,28.9) has 29368 bin [28.9,29.0) has 29999 bin [29.0,29.1) has 30187 bin [29.1,29.2) has 30207 bin [29.2,29.3) has 30274 bin [29.3,29.4) has 30563 bin [29.4,29.5) has 31083 bin [29.5,29.6) has 30888 bin [29.6,29.7) has 31172 bin [29.7,29.8) has 31268 bin [29.8,29.9) has 31573 bin [29.9,30.0) has 31891 bin [30.0,30.1) has 32057 bin [30.1,30.2) has 32139 bin [30.2,30.3) has 32644 bin [30.3,30.4) has 32971 bin [30.4,30.5) has 32372 bin [30.5,30.6) has 33002 bin [30.6,30.7) has 32909 bin [30.7,30.8) has 33112 bin [30.8,30.9) has 33030 bin [30.9,31.0) has 33775 bin [31.0,31.1) has 33708 bin [31.1,31.2) has 33438 bin [31.2,31.3) has 33401 bin [31.3,31.4) has 33572 bin [31.4,31.5) has 33824 bin [31.5,31.6) has 33908 bin [31.6,31.7) has 33979 bin [31.7,31.8) has 34221 bin [31.8,31.9) has 34587 bin [31.9,32.0) has 34847 bin [32.0,32.1) has 34880 bin [32.1,32.2) has 34529 bin [32.2,32.3) has 35038 bin [32.3,32.4) has 35070 bin [32.4,32.5) has 34836 bin [32.5,32.6) has 34797 bin [32.6,32.7) has 35125 bin [32.7,32.8) has 34703 bin [32.8,32.9) has 34470 bin [32.9,33.0) has 34790 bin [33.0,33.1) has 35156 bin [33.1,33.2) has 34504 bin [33.2,33.3) has 34620 bin [33.3,33.4) has 34450 bin [33.4,33.5) has 33624 bin [33.5,33.6) has 33652 bin [33.6,33.7) has 33304 bin [33.7,33.8) has 32691 bin [33.8,33.9) has 32270 bin [33.9,34.0) has 31737 bin [34.0,34.1) has 30950 bin [34.1,34.2) has 30611 bin [34.2,34.3) has 30513 bin [34.3,34.4) has 29976 bin [34.4,34.5) has 30015 bin [34.5,34.6) has 29470 bin [34.6,34.7) has 28697 bin [34.7,34.8) has 27716 bin [34.8,34.9) has 27380 bin [34.9,35.0) has 27140 bin [35.0,35.1) has 26564 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7508 bin [39.0,39.1) has 7262 bin [39.1,39.2) has 6909 bin [39.2,39.3) has 6726 bin [39.3,39.4) has 6286 bin [39.4,39.5) has 6287 bin [39.5,39.6) has 6137 bin [39.6,39.7) has 6015 bin [39.7,39.8) has 5807 bin [39.8,39.9) has 5632 bin [39.9,40.0) has 5489 bin [40.0,40.1) has 5175 bin [40.1,40.2) has 4930 bin [40.2,40.3) has 4627 bin [40.3,40.4) has 4573 bin [40.4,40.5) has 4403 bin [40.5,40.6) has 4271 bin [40.6,40.7) has 4095 bin [40.7,40.8) has 3895 bin [40.8,40.9) has 3874 bin [40.9,41.0) has 3699 bin [41.0,41.1) has 3448 bin [41.1,41.2) has 3380 bin [41.2,41.3) has 3312 bin [41.3,41.4) has 3189 bin [41.4,41.5) has 3262 bin [41.5,41.6) has 3093 bin [41.6,41.7) has 2951 bin [41.7,41.8) has 2830 bin [41.8,41.9) has 2768 bin [41.9,42.0) has 2732 bin [42.0,42.1) has 2654 bin [42.1,42.2) has 2574 bin [42.2,42.3) has 2504 bin [42.3,42.4) has 2455 bin [42.4,42.5) has 2441 bin [42.5,42.6) has 2392 bin [42.6,42.7) has 2241 bin [42.7,42.8) has 2075 bin [42.8,42.9) has 2145 bin [42.9,43.0) has 1978 bin [43.0,43.1) has 1930 bin [43.1,43.2) has 1874 bin [43.2,43.3) has 1780 bin [43.3,43.4) has 1661 bin [43.4,43.5) has 1577 bin [43.5,43.6) has 1518 bin [43.6,43.7) has 1478 bin [43.7,43.8) has 1373 bin [43.8,43.9) has 1253 bin [43.9,44.0) has 1229 bin [44.0,44.1) has 1197 bin [44.1,44.2) has 1133 bin [44.2,44.3) has 1066 bin [44.3,44.4) has 1059 bin [44.4,44.5) has 975 bin [44.5,44.6) has 840 bin [44.6,44.7) has 833 bin [44.7,44.8) has 802 bin [44.8,44.9) has 709 bin [44.9,45.0) has 625 bin [45.0,45.1) has 632 bin [45.1,45.2) has 554 bin [45.2,45.3) has 534 bin [45.3,45.4) has 536 bin [45.4,45.5) has 484 bin [45.5,45.6) has 447 bin [45.6,45.7) has 397 bin [45.7,45.8) has 380 bin [45.8,45.9) has 296 bin [45.9,46.0) has 297 bin [46.0,46.1) has 228 bin [46.1,46.2) has 178 bin [46.2,46.3) has 153 bin [46.3,46.4) has 117 bin [46.4,46.5) has 81 bin [46.5,46.6) has 75 bin [46.6,46.7) has 57 bin [46.7,46.8) has 52 bin [46.8,46.9) has 51 bin [46.9,47.0) has 27 bin [47.0,47.1) has 30 bin [47.1,47.2) has 16 bin [47.2,47.3) has 9 bin [47.3,47.4) has 5 bin [47.4,47.5) has 1 average z coordinate 22.2 for 28494012 element(s) point source id histogram with bin size 1.000000 bin 25 has 848144 bin 26 has 22363796 bin 27 has 5282072 average point source id 26.15560911534676 for 28494012 element(s)