Drone lidar surveys of the Eastern Denali Fault, Yukon, Sep 2021 & Aug 2022

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Dataset Information

Drone lidar over seven sections of the Eastern Denali Fault (EDF) were acquired over the course of two fieldtrips. The first in September 2021 and the second in August 2022. The data were collected to map and better constrain the geometry and kinematics of the EDF. A Riegl MiniVux1-UAV laser scanner and an Applanix APX-20 UAV IMU mounted to a DJI Matrice 600 Pro drone were used to collect the dataset, more information about the platform can be found in (Salomon et al. 2024). A classified point cloud and raster digital terrain models (DTMs) at different scales (30cm and 1m resolution) were produced.

opentopoID: OTDS.102023.32608.1
DOI: https://doi.org/10.5069/G998857Q
Platform: Airborne Lidar
Data Format: Point Cloud, Raster
Dataset Acknowledgement: We’d like to acknowledge and thank the Kluane First Nation for allowing us to work within their traditional territory. We’d also like to thank the Yukon Geological Survey, specifically Maurice Colpron, for funding and facilitating fieldwork. We thank the Kluane Lake Research Station for hosting us during fieldwork.
Dataset Citation: Finley, T., Salomon, G., Stephen, R., Nissen, E., Clark, B. (2023). Drone lidar surveys of the Eastern Denali Fault, Yukon, Sep 2021 & Aug 2022. Distributed by OpenTopography. https://doi.org/10.5069/G998857Q. Accessed: 2025-01-02
Survey Date: 09/15/2021 - 08/16/2022
Survey Area: 10.16 km2
Publication Date: 10/25/2023
Number of lidar returns: 976,559,060 pts
Point Density: 96.11 pts/m2
Coordinates System:
Horizontal: WGS 84 / UTM zone 8N [EPSG: 32608]

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3D Point Cloud Viewer


Spatial Extent
Point Cloud Extent Raster Extent

Show Data Files

    Point Cloud
  File Name Size Points Area (m2) Density  
1     BURW_final_ULS_reproj.laz     193.18 MB     33,264,229     431,229     77.14         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.41727762088589, -139.21591704620187, 982.1395]
South-West (lat,lon,elev): [61.40738759852167, -139.2321850406215, 738.27375]

Coordinates Boundary:
North-East (X,Y): 275086.02, 6816538.16]
South-West (X,Y): 274147.52, 6815494.36]

Classifications:
Class 1 (Unclassified)15,986,593
Class 2 (Ground)9,397,291
Class 5 (High Vegetation)7,880,333
Class 7 (Low Point (noise))12
2     COPJ_final_ULS_reproj.laz     441.71 MB     81,333,118     1,035,839     78.52         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.3102997564209, -138.98597674013567, 1075.221]
South-West (lat,lon,elev): [61.292480106775926, -139.0180724556171, 672.101]

Coordinates Boundary:
North-East (X,Y): 286614.17, 6803865.81]
South-West (X,Y): 284775.33, 6801988.88]

Classifications:
Class 1 (Unclassified)36,535,643
Class 2 (Ground)25,917,735
Class 5 (High Vegetation)18,879,660
Class 7 (Low Point (noise))80
3     DUKE_276000_6810000.laz     975.57 MB     173,198,456     1,627,131     106.44         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.37832197063201, -139.15605671482356, 1021.912]
South-West (lat,lon,elev): [61.360503671062794, -139.1798004315464, 543.17]

Coordinates Boundary:
North-East (X,Y): 277999.99, 6811999.99]
South-West (X,Y): 276605.78, 6810099.11]

Classifications:
Class 1 (Unclassified)77,663,453
Class 2 (Ground)49,693,411
Class 5 (High Vegetation)45,841,036
Class 7 (Low Point (noise))556
4     DUKE_276000_6812000.laz     444.21 MB     78,772,157     743,161     106         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.38805427300036, -139.1573510946668, 957.888]
South-West (lat,lon,elev): [61.37766677600697, -139.17741474251895, 506.988]

Coordinates Boundary:
North-East (X,Y): 277999.99, 6813086.94]
South-West (X,Y): 276855.55, 6812000.0]

Classifications:
Class 1 (Unclassified)34,606,111
Class 2 (Ground)20,941,294
Class 5 (High Vegetation)23,224,711
Class 7 (Low Point (noise))41
5     DUKE_278000_6808000.laz     54.94 MB     9,438,344     116,560     80.97         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.36146016427309, -139.11935393540182, 934.126]
South-West (lat,lon,elev): [61.35781729371285, -139.14346834218736, 869.69]

Coordinates Boundary:
North-East (X,Y): 279840.1, 6809999.99]
South-West (X,Y): 278526.75, 6809676.41]

Classifications:
Class 1 (Unclassified)3,483,953
Class 2 (Ground)2,744,159
Class 5 (High Vegetation)3,210,232
6     DUKE_278000_6810000.laz     1.44 GB     254,804,384     1,863,907     136.7         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.379308364558405, -139.12369674741421, 967.115]
South-West (lat,lon,elev): [61.36041444370531, -139.15367728108532, 540.863]

Coordinates Boundary:
North-East (X,Y): 279733.85, 6811999.99]
South-West (X,Y): 278000.0, 6810000.0]

Classifications:
Class 1 (Unclassified)114,964,506
Class 2 (Ground)54,774,087
Class 5 (High Vegetation)84,957,011
Class 6 (Building)108,728
Class 7 (Low Point (noise))52
7     DUKE_278000_6812000.laz     9.07 MB     1,383,024     38,304     36.11         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.380490413917144, -139.15312642518228, 908.288]
South-West (lat,lon,elev): [61.37832206588104, -139.15605654009903, 699.958]

Coordinates Boundary:
North-East (X,Y): 278171.74, 6812231.22]
South-West (X,Y): 278000.0, 6812000.0]

Classifications:
Class 1 (Unclassified)243,475
Class 2 (Ground)277,130
Class 5 (High Vegetation)862,416
Class 7 (Low Point (noise))3
8     NINE_final_ULS_reproj.laz     423.75 MB     73,805,996     873,313     84.51         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.18090439297304, -138.69027592200163, 1120.733]
South-West (lat,lon,elev): [61.167343851066626, -138.7136228396162, 715.334]

Coordinates Boundary:
North-East (X,Y): 301617.9, 6788537.8]
South-West (X,Y): 300277.96, 6787100.12]

Classifications:
Class 1 (Unclassified)34,684,980
Class 2 (Ground)17,398,452
Class 5 (High Vegetation)21,722,557
Class 7 (Low Point (noise))7
9     QUIL_final_ULS_reproj.laz     602.17 MB     106,329,871     1,366,340     77.82         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.503305489889726, -139.40263733899715, 1046.012]
South-West (lat,lon,elev): [61.48287337275824, -139.44383024522386, 634.355]

Coordinates Boundary:
North-East (X,Y): 265782.26, 6826764.04]
South-West (X,Y): 263438.03, 6824640.6]

Classifications:
Class 1 (Unclassified)51,390,152
Class 2 (Ground)28,278,482
Class 5 (High Vegetation)26,661,207
Class 7 (Low Point (noise))30
10     SLIMS_final_ULS_reproj.laz     247.25 MB     42,477,926     552,454     76.89         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [61.016716748394835, -138.39011957640255, 989.374]
South-West (lat,lon,elev): [61.00515188571542, -138.41027271712574, 498.905]

Coordinates Boundary:
North-East (X,Y): 316795.64, 6769392.57]
South-West (X,Y): 315640.15, 6768162.2]

Classifications:
Class 1 (Unclassified)15,763,773
Class 2 (Ground)14,955,432
Class 5 (High Vegetation)11,758,644
Class 6 (Building)20
Class 7 (Low Point (noise))57
11     TELL_final_ULS_reproj.laz     627.56 MB     121,751,555     1,512,623     80.49         File Metadata    
SpatialReference: 
COMPD_CS["unknown",PROJCS["WGS 84 / UTM zone 8N",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-135],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32608"]],VERT_CS["unknown",VERT_DATUM["unknown",2005],UNIT["metre",1.0,AUTHORITY["EPSG","9001"]],AXIS["Up",UP]]]

Lat/Lon/Elevation Boundary:
North-East (lat,lon,elev): [60.90873482668582, -138.15018153979543, 1234.171]
South-West (lat,lon,elev): [60.89276145487631, -138.18821610650951, 831.732]

Coordinates Boundary:
North-East (X,Y): 329176.57, 6756727.02]
South-West (X,Y): 327028.68, 6755049.05]

Classifications:
Class 1 (Unclassified)85,615,933
Class 2 (Ground)29,110,314
Class 5 (High Vegetation)7,025,241
Class 7 (Low Point (noise))67
  Summary 5.36 GB     976,559,060     10,160,861     96.11      
    Raster Data
  File Name Size Resolution Dimensions Layer Type  
1     BURW_dtm_1m.tif     1.37 MB     1 meter     961 x 1044     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.417276756346055, -139.21589854169423]
South-West (lat,lon) [61.40737185631497, -139.23258656232693]

Coordinates Boundary:
North-East (X,Y) [275087.0, 6816538.0]
South-West (X,Y) [274126.0, 6815494.0]
2     BURW_dtm_30cm.tif     14.10 MB     0.3 meter     3199 x 3479     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.417275397410265, -139.21591336849428]
South-West (lat,lon) [61.407373937775354, -139.23257746589417]

Coordinates Boundary:
North-East (X,Y) [275086.2, 6816537.9]
South-West (X,Y) [274126.5, 6815494.2]
3     COPJ_dtm_1m.tif     4.01 MB     1 meter     1838 x 1876     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.31030136495309, -138.98598012294448]
South-West (lat,lon) [61.29249050653695, -139.0180612680103]

Coordinates Boundary:
North-East (X,Y) [286614.0, 6803866.0]
South-West (X,Y) [284776.0, 6801990.0]
4     COPJ_dtm_30cm.tif     40.66 MB     0.3 meter     6126 x 6251     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.3102977826457, -138.98597966751893]
South-West (lat,lon) [61.29249330351743, -139.01805788905475]

Coordinates Boundary:
North-East (X,Y) [286614.0, 6803865.6]
South-West (X,Y) [284776.2, 6801990.3]
5     DUKE_dtm_1m.tif     15.24 MB     1 meter     3234 x 3410     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.3891023307569, -139.12298069607704]
South-West (lat,lon) [61.356724991017416, -139.17927277213042]

Coordinates Boundary:
North-East (X,Y) [279841.0, 6813087.0]
South-West (X,Y) [276607.0, 6809677.0]
6     DUKE_dtm_30cm.tif     147.34 MB     0.3 meter     10778 x 11366     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.38909924786649, -139.12299341068186]
South-West (lat,lon) [61.356724038243854, -139.17927451747784]

Coordinates Boundary:
North-East (X,Y) [279840.3, 6813086.7]
South-West (X,Y) [276606.9, 6809676.9]
7     NINE_dtm_1m.tif     3.12 MB     1 meter     1340 x 1438     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.18090623540792, -138.69027427608037]
South-West (lat,lon) [61.16734279638347, -138.7136219711426]

Coordinates Boundary:
North-East (X,Y) [301618.0, 6788538.0]
South-West (X,Y) [300278.0, 6787100.0]
8     NINE_dtm_30cm.tif     31.49 MB     0.3 meter     4466 x 4792     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.18090334518971, -138.690281384063]
South-West (lat,lon) [61.167343590386736, -138.71362578619537]

Coordinates Boundary:
North-East (X,Y) [301617.6, 6788537.7]
South-West (X,Y) [300277.8, 6787100.1]
9     QUIL_30cm.tif     52.19 MB     0.3 meter     7811 x 7077     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.50330192578395, -139.40265301728516]
South-West (lat,lon) [61.482873415541064, -139.4438289349399]

Coordinates Boundary:
North-East (X,Y) [265781.4, 6826763.7]
South-West (X,Y) [263438.1, 6824640.6]
10     QUIL_dtm_1m.tif     5.27 MB     1 meter     2344 x 2124     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.503304974392535, -139.40264215853009]
South-West (lat,lon) [61.48286798426345, -139.4438300398465]

Coordinates Boundary:
North-East (X,Y) [265782.0, 6826764.0]
South-West (X,Y) [263438.0, 6824640.0]
11     SLIMS_dtm_1m.tif     1.82 MB     1 meter     1156 x 1231     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.01672076931477, -138.39011333994708]
South-West (lat,lon) [61.00515002324865, -138.41027529360258]

Coordinates Boundary:
North-East (X,Y) [316796.0, 6769393.0]
South-West (X,Y) [315640.0, 6768162.0]
12     SLIMS_dtm_30cm.tif     18.76 MB     0.3 meter     3851 x 4102     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [61.01671681291866, -138.39012773035566]
South-West (lat,lon) [61.00514997653688, -138.41027713953906]

Coordinates Boundary:
North-East (X,Y) [316795.2, 6769392.6]
South-West (X,Y) [315639.9, 6768162.0]
13     TELL_dtm_1m.tif     5.40 MB     1 meter     2148 x 1678     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [60.908734832783296, -138.15017360648176]
South-West (lat,lon) [60.89276114627369, -138.1882101742161]

Coordinates Boundary:
North-East (X,Y) [329177.0, 6756727.0]
South-West (X,Y) [327029.0, 6755049.0]
14     TELL_dtm_30cm.tif     52.98 MB     0.3 meter     7156 x 5590     Digital Terrain Model (DTM)             File Metadata    
SpatialReference: 
PROJCS["WGS 84 / UTM zone 8N",     GEOGCS["WGS 84",         DATUM["WGS_1984",             SPHEROID["WGS 84",6378137,298.257223563,                 AUTHORITY["EPSG","7030"]],             AUTHORITY["EPSG","6326"]],         PRIMEM["Greenwich",0],         UNIT["degree",0.0174532925199433],         AUTHORITY["EPSG","4326"]],     PROJECTION["Transverse_Mercator"],     PARAMETER["latitude_of_origin",0],     PARAMETER["central_meridian",-135],     PARAMETER["scale_factor",0.9996],     PARAMETER["false_easting",500000],     PARAMETER["false_northing",0],     UNIT["metre",1,         AUTHORITY["EPSG","9001"]],     AUTHORITY["EPSG","32608"]]

Lat/Lon Boundary:
North-East (lat,lon) [60.90872552341995, -138.15018744786718]
South-West (lat,lon) [60.892761320779414, -138.18820281481268]

Coordinates Boundary:
North-East (X,Y) [329176.2, 6756726.0]
South-West (X,Y) [327029.4, 6755049.0]
  Summary 393.75 MB            
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