Hebron Fault, Namibia, February 2017

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Dataset Information

Raster DEM of the Hebron fault scarp in south-western Namibia. Pan-sharpened (0.33 m pixel resolution) Worldview-3 stereo imagery was processed using the ERDAS IMAGINE 2018 Photogrammetry suite. A minimum of 5 ground control points (GCPs) were collected between 9/11/2018 and 11/11/2018 using two Leica 1200 GNSS GPSs in a base-rover configuration. Processing was carried out by Guy Salomon (University of Cape Town, now at the University of Victoria) and Julian Smit (University of Cape Town) supported by Alastair Sloan (University of Cape Town) and funded by the National Research Foundation of South Africa (NRF) grant numbers; 110780 and 118831. The imagery was purchased using a small grant from COMET (Centre for Observation and Modelling of Earthquakes, Volcanoes and Tectonics) funded by the NERC.

opentopoID: OTDS.012021.32733.1
DOI: https://doi.org/10.5069/G9W957BC
Platform: Satellite Data
Data Format: Raster
Dataset Acknowledgement: Salomon, G., Smit, J., Muir, R., Stevens, V., Sloan, R.A. (2021). Hebron Fault, Namibia 2017 WorldView3 stereophotogrammetric DEM. University of Cape Town, distributed by OpenTopography. https://doi.org/10.5069/G9W957BC
Dataset Citation: Salomon, G., Smit, J., Muir, R., Stevens, V., Sloan, R.A. (2021). Hebron Fault, Namibia 2017 WorldView3 stereophotogrammetric DEM. University of Cape Town, distributed by OpenTopography. https://doi.org/10.5069/G9W957BC Accessed: 2024-04-19
Survey Area: 209.61 km2
Publication Date: 01/29/2021
Coordinates System:
Horizontal: WGS 84 / UTM zone 33S [EPSG: 32733]

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Spatial Extent

Show Data Files

    Raster Data
  File Name Size Resolution Dimensions Layer Type  
1     hebron_n_lzw.tif     1.36 GB     0.53 meter     38428 x 32313                 View Detail    
  SpatialReference:
PROJCS["WGS 84 / UTM zone 33S", 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",15], PARAMETER["scale_factor",0.9996], PARAMETER["false_easting",500000], PARAMETER["false_northing",10000000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","32733"]]
Lat/Lon Boundary:
North-East (lat,lon) [-24.47630496456871, 15.99871217066696]
South-West (lat,lon) [-24.630892097539455, 15.800355788015917]
Coordinates Boundary:
North-East (X,Y) [601206.111, 7292672.754]
South-West (X,Y) [581005.008, 7275686.227]
2     hebron_s_lzw.tif     1.29 GB     0.53 meter     33865 x 38283                 View Detail    
  SpatialReference:
PROJCS["WGS 84 / UTM zone 33S", 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",15], PARAMETER["scale_factor",0.9996], PARAMETER["false_easting",500000], PARAMETER["false_northing",10000000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","32733"]]
Lat/Lon Boundary:
North-East (lat,lon) [-24.60239199511402, 16.139409374714393]
South-West (lat,lon) [-24.785351602843434, 15.964979746002843]
Coordinates Boundary:
North-East (X,Y) [615349.722, 7278600.111]
South-West (X,Y) [597547.329, 7258475.232]
  Summary 2.65 GB            
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