The work of conservation biology has grown from local studies of single species into a
discipline concerned with map** and managing biodiversity on a global scale. Remote …

ABSTRACT Digital Elevation Models (DEMs) play a crucial role in civil and environmental
applications, such as hydrologic and geologic analyses, hazard monitoring, natural …

A digital elevation model (DEM) is a virtual representation of topography, where the terrain is
established by the three-dimensional co-ordinates. In the framework of sparse …

This paper presents a fast algorithm for smooth digital elevation model interpolation and
approximation from scattered elevation data. The global surface is reconstructed by …

Periodic measurement and identification of the presence and severity of pavement rutting
are crucial for pavement management programs conducted by state transportation agencies …

The aim of this work is to evaluate the performance of two popular k− ϵ turbulence closure
schemes for atmospheric boundary layer (ABL) flow over hills and valleys and to investigate …

This paper demonstrates a toolkit for multiple observer siting to maximize their joint
viewshed, on high-resolution gridded terrains, up to 2402× 2402, with the viewsheds' radii of …

A new delay testing scheme that identifies abnormal delays in the slack interval by
comparing switching delays in neighboring dies on a wafer has been recently proposed and …

We present the GeoStar project at RPI, which researches various terrain (ie, elevation)
representations and operations thereon. This work is motivated by the large amounts of hi …

Multiple Observer Siting on Terrain with Intervisibility or Lo-Res Data Page 1 Multiple Observer
Siting on Terrain with Intervisibility or Lo-Res Data W. Randolph Franklin & Christian Vogt …