lasinfo (210611) report for 'AHN4T/32AZ2_17.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: 58447778 number of points by return: 42196001 11395918 3975029 792571 88259 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 463730 0 min x y z: 145980.000 463730.000 0.780 max x y z: 147019.999 465019.999 47.961 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: 58447778 extended number of points by return: 42196001 11395918 3975029 792571 88259 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 780 47961 intensity 26 4571 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 -9 35 user_data 6 7 point_source_ID 94 156 gps_time 270031814.405995 270217522.273508 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 29 255 B 15 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 5833 extended_scanner_channel 0 0 attribute0 0.26 45.71 ('Amplitude') attribute1 -15.57 30.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42196001 number of intermediate returns: 4873061 number of last returns: 42111696 number of single returns: 30732980 covered area in square units/kilounits: 1321672/1.32 point density: all returns 44.22 last only 31.86 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58447778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42196001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11395918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3975029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 792571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88259 instead zero. overview over extended number of returns of given pulse: 30732980 14865512 9574804 2830611 436900 6826 145 0 0 0 0 0 0 0 0 histogram of classification of points: 19926155 unclassified (1) 36942819 ground (2) 1450402 building (6) 121468 water (9) 6934 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3540658 +---> 1142749 of those are unclassified (1) +---> 2263802 of those are ground (2) +---> 123872 of those are building (6) +---> 9867 of those are water (9) +---> 368 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 1 bin [0.8,0.9) has 52 bin [0.9,1.0) has 163 bin [1.0,1.1) has 108 bin [1.1,1.2) has 100 bin [1.2,1.3) has 155 bin [1.3,1.4) has 88 bin [1.4,1.5) has 306 bin [1.5,1.6) has 24380 bin [1.6,1.7) has 30506 bin [1.7,1.8) has 30015 bin [1.8,1.9) has 90811 bin [1.9,2.0) has 238439 bin [2.0,2.1) has 615376 bin [2.1,2.2) has 1025208 bin [2.2,2.3) has 1033247 bin [2.3,2.4) has 923753 bin [2.4,2.5) has 1169379 bin [2.5,2.6) has 1234987 bin [2.6,2.7) has 1302284 bin [2.7,2.8) has 1375261 bin [2.8,2.9) has 1868106 bin [2.9,3.0) has 2621564 bin [3.0,3.1) has 2890329 bin [3.1,3.2) has 2367685 bin [3.2,3.3) has 2569496 bin [3.3,3.4) has 2706634 bin [3.4,3.5) has 2421371 bin [3.5,3.6) has 2101514 bin [3.6,3.7) has 1552206 bin [3.7,3.8) has 1105531 bin [3.8,3.9) has 804539 bin [3.9,4.0) has 655916 bin [4.0,4.1) has 545114 bin [4.1,4.2) has 487422 bin [4.2,4.3) has 369791 bin [4.3,4.4) has 312230 bin [4.4,4.5) has 270673 bin [4.5,4.6) has 307948 bin [4.6,4.7) has 294443 bin [4.7,4.8) has 287292 bin [4.8,4.9) has 259185 bin [4.9,5.0) has 249938 bin [5.0,5.1) has 225093 bin [5.1,5.2) has 222143 bin [5.2,5.3) has 236712 bin [5.3,5.4) has 257947 bin [5.4,5.5) has 268019 bin [5.5,5.6) has 270159 bin [5.6,5.7) has 287728 bin [5.7,5.8) has 316186 bin [5.8,5.9) has 314222 bin [5.9,6.0) has 298945 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bin [21.6,21.7) has 97083 bin [21.7,21.8) has 97026 bin [21.8,21.9) has 96392 bin [21.9,22.0) has 96629 bin [22.0,22.1) has 96164 bin [22.1,22.2) has 95908 bin [22.2,22.3) has 96587 bin [22.3,22.4) has 97265 bin [22.4,22.5) has 96311 bin [22.5,22.6) has 96611 bin [22.6,22.7) has 95966 bin [22.7,22.8) has 95349 bin [22.8,22.9) has 94740 bin [22.9,23.0) has 94409 bin [23.0,23.1) has 94480 bin [23.1,23.2) has 94505 bin [23.2,23.3) has 94375 bin [23.3,23.4) has 94319 bin [23.4,23.5) has 94289 bin [23.5,23.6) has 93598 bin [23.6,23.7) has 93629 bin [23.7,23.8) has 92312 bin [23.8,23.9) has 91689 bin [23.9,24.0) has 90450 bin [24.0,24.1) has 88918 bin [24.1,24.2) has 87881 bin [24.2,24.3) has 86586 bin [24.3,24.4) has 85824 bin [24.4,24.5) has 84771 bin [24.5,24.6) has 83576 bin [24.6,24.7) has 82846 bin [24.7,24.8) has 81256 bin [24.8,24.9) has 79890 bin [24.9,25.0) has 78338 bin [25.0,25.1) has 77219 bin [25.1,25.2) has 75939 bin [25.2,25.3) has 74939 bin [25.3,25.4) has 73340 bin [25.4,25.5) has 71583 bin [25.5,25.6) has 70708 bin [25.6,25.7) has 69369 bin [25.7,25.8) has 67678 bin [25.8,25.9) has 66189 bin [25.9,26.0) has 64786 bin [26.0,26.1) has 63325 bin [26.1,26.2) has 62433 bin [26.2,26.3) has 61844 bin [26.3,26.4) has 60380 bin [26.4,26.5) has 58890 bin [26.5,26.6) has 57347 bin [26.6,26.7) has 55854 bin [26.7,26.8) has 53849 bin [26.8,26.9) has 51923 bin [26.9,27.0) has 50609 bin [27.0,27.1) has 48715 bin [27.1,27.2) has 46679 bin [27.2,27.3) has 45963 bin [27.3,27.4) has 43853 bin [27.4,27.5) has 42882 bin [27.5,27.6) has 41958 bin [27.6,27.7) has 40263 bin [27.7,27.8) has 39144 bin [27.8,27.9) has 37880 bin [27.9,28.0) has 36075 bin [28.0,28.1) has 35222 bin [28.1,28.2) has 34245 bin [28.2,28.3) has 33146 bin [28.3,28.4) has 31581 bin [28.4,28.5) has 30111 bin [28.5,28.6) has 29212 bin [28.6,28.7) has 27747 bin [28.7,28.8) has 26984 bin [28.8,28.9) has 25876 bin [28.9,29.0) has 25088 bin [29.0,29.1) has 24108 bin [29.1,29.2) has 23526 bin [29.2,29.3) has 22429 bin [29.3,29.4) has 21277 bin [29.4,29.5) has 19807 bin [29.5,29.6) has 19090 bin [29.6,29.7) has 18116 bin [29.7,29.8) has 17641 bin [29.8,29.9) has 17275 bin [29.9,30.0) has 16365 bin [30.0,30.1) has 15852 bin [30.1,30.2) has 14828 bin [30.2,30.3) has 14138 bin [30.3,30.4) has 13485 bin [30.4,30.5) has 13009 bin [30.5,30.6) has 12333 bin [30.6,30.7) has 11673 bin [30.7,30.8) has 11121 bin [30.8,30.9) has 10709 bin [30.9,31.0) has 10223 bin [31.0,31.1) has 9622 bin [31.1,31.2) has 9413 bin [31.2,31.3) has 8910 bin [31.3,31.4) has 8433 bin [31.4,31.5) has 8118 bin [31.5,31.6) has 7938 bin [31.6,31.7) has 7611 bin [31.7,31.8) has 7174 bin [31.8,31.9) has 6750 bin [31.9,32.0) has 6536 bin [32.0,32.1) has 6289 bin [32.1,32.2) has 5969 bin [32.2,32.3) has 5706 bin [32.3,32.4) has 5504 bin [32.4,32.5) has 5223 bin [32.5,32.6) has 5020 bin [32.6,32.7) has 4658 bin [32.7,32.8) has 4619 bin [32.8,32.9) has 4588 bin [32.9,33.0) has 4387 bin [33.0,33.1) has 4192 bin [33.1,33.2) has 3936 bin [33.2,33.3) has 3747 bin [33.3,33.4) has 3583 bin [33.4,33.5) has 3589 bin [33.5,33.6) has 3112 bin [33.6,33.7) has 3048 bin [33.7,33.8) has 2989 bin [33.8,33.9) has 3101 bin [33.9,34.0) has 2954 bin [34.0,34.1) has 3013 bin [34.1,34.2) has 2888 bin [34.2,34.3) has 2802 bin [34.3,34.4) has 2910 bin [34.4,34.5) has 2757 bin [34.5,34.6) has 2711 bin [34.6,34.7) has 2558 bin [34.7,34.8) has 2522 bin [34.8,34.9) has 2394 bin [34.9,35.0) has 2431 bin [35.0,35.1) has 2403 bin [35.1,35.2) has 2388 bin [35.2,35.3) has 2265 bin [35.3,35.4) has 2245 bin [35.4,35.5) has 2241 bin [35.5,35.6) has 2072 bin [35.6,35.7) has 2110 bin [35.7,35.8) has 1987 bin [35.8,35.9) has 1910 bin [35.9,36.0) has 1833 bin [36.0,36.1) has 1825 bin [36.1,36.2) has 1805 bin [36.2,36.3) has 1747 bin [36.3,36.4) has 1760 bin [36.4,36.5) has 1792 bin [36.5,36.6) has 1735 bin [36.6,36.7) has 1654 bin [36.7,36.8) has 1560 bin [36.8,36.9) has 1586 bin [36.9,37.0) has 1597 bin [37.0,37.1) has 1540 bin [37.1,37.2) has 1479 bin [37.2,37.3) has 1392 bin [37.3,37.4) has 1345 bin [37.4,37.5) has 1380 bin [37.5,37.6) has 1316 bin [37.6,37.7) has 1234 bin [37.7,37.8) has 1211 bin [37.8,37.9) has 1109 bin [37.9,38.0) has 1085 bin [38.0,38.1) has 1010 bin [38.1,38.2) has 1098 bin [38.2,38.3) has 1181 bin [38.3,38.4) has 1112 bin [38.4,38.5) has 1017 bin [38.5,38.6) has 1123 bin [38.6,38.7) has 990 bin [38.7,38.8) has 971 bin [38.8,38.9) has 936 bin [38.9,39.0) has 964 bin [39.0,39.1) has 918 bin [39.1,39.2) has 872 bin [39.2,39.3) has 941 bin [39.3,39.4) has 868 bin [39.4,39.5) has 842 bin [39.5,39.6) has 870 bin [39.6,39.7) has 843 bin [39.7,39.8) has 794 bin [39.8,39.9) has 680 bin [39.9,40.0) has 604 bin [40.0,40.1) has 664 bin [40.1,40.2) has 611 bin [40.2,40.3) has 694 bin [40.3,40.4) has 679 bin [40.4,40.5) has 592 bin [40.5,40.6) has 662 bin [40.6,40.7) has 676 bin [40.7,40.8) has 629 bin [40.8,40.9) has 607 bin [40.9,41.0) has 602 bin [41.0,41.1) has 609 bin [41.1,41.2) has 579 bin [41.2,41.3) has 543 bin [41.3,41.4) has 575 bin [41.4,41.5) has 495 bin [41.5,41.6) has 506 bin [41.6,41.7) has 449 bin [41.7,41.8) has 449 bin [41.8,41.9) has 437 bin [41.9,42.0) has 441 bin [42.0,42.1) has 418 bin [42.1,42.2) has 337 bin [42.2,42.3) has 327 bin [42.3,42.4) has 312 bin [42.4,42.5) has 317 bin [42.5,42.6) has 309 bin [42.6,42.7) has 282 bin [42.7,42.8) has 258 bin [42.8,42.9) has 251 bin [42.9,43.0) has 241 bin [43.0,43.1) has 301 bin [43.1,43.2) has 248 bin [43.2,43.3) has 214 bin [43.3,43.4) has 199 bin [43.4,43.5) has 170 bin [43.5,43.6) has 163 bin [43.6,43.7) has 184 bin [43.7,43.8) has 149 bin [43.8,43.9) has 119 bin [43.9,44.0) has 152 bin [44.0,44.1) has 103 bin [44.1,44.2) has 99 bin [44.2,44.3) has 93 bin [44.3,44.4) has 86 bin [44.4,44.5) has 84 bin [44.5,44.6) has 66 bin [44.6,44.7) has 75 bin [44.7,44.8) has 69 bin [44.8,44.9) has 70 bin [44.9,45.0) has 69 bin [45.0,45.1) has 70 bin [45.1,45.2) has 53 bin [45.2,45.3) has 65 bin [45.3,45.4) has 66 bin [45.4,45.5) has 56 bin [45.5,45.6) has 61 bin [45.6,45.7) has 60 bin [45.7,45.8) has 42 bin [45.8,45.9) has 37 bin [45.9,46.0) has 33 bin [46.0,46.1) has 27 bin [46.1,46.2) has 24 bin [46.2,46.3) has 27 bin [46.3,46.4) has 26 bin [46.4,46.5) has 16 bin [46.5,46.6) has 12 bin [46.6,46.7) has 15 bin [46.7,46.8) has 12 bin [46.8,46.9) has 15 bin [46.9,47.0) has 5 bin [47.0,47.1) has 7 bin [47.1,47.2) has 7 bin [47.2,47.3) has 6 bin [47.3,47.4) has 5 bin [47.4,47.5) has 1 bin [47.6,47.7) has 1 bin [47.7,47.8) has 3 bin [47.8,47.9) has 6 bin [47.9,48.0) has 2 average z coordinate 7.9 for 58447778 element(s) point source id histogram with bin size 1.000000 bin 94 has 35548748 bin 156 has 22899030 average point source id 118.290741386267925 for 58447778 element(s)