Download RGB Terrain of Planet.
The tiles contain elevation data encoded into RGB color model.
Zoom in to preview the details of this tileset. Provided area is marked with a rectangle.
Elevation in meters can be calculated as follows:
height = -10000 + ((R * 256 * 256 + G * 256 + B) * 0.1)
The viewer above shows a "hillshading" view of the encoded DEM.