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Viewsheds Compared

By comparing line of sight DEM based viewsheds with a manual viewshed the different amount of error associated with different types of DEMs becomes evident.  I compared a manual viewshed against a 30...

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Viewshed Creation: From Digital Terrain Model to Digital Surface Model

I recently presented to my faculty on my proposed Masters project.  My school does not have a do a thesis (thank goodness) instead we do a project and present at a conference.  Below is my proposed...

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