Latest

• RIAS: Repeated Invertible Averaging for Surface Multiresolution of Arbitrary Degree
• Digital Earth Platforms
• Multiscale NURBS curves on the sphere and ellipsoid
• Offsetting spherical curves in vector and raster form
• Geospatial Data Organization Methods with Emphasis on Aperture 3 Hexagonal Discrete Global Grid Systems
• Multiresolution on spherical curves
• A survey of digital earth
• Optimizing line-of-sight using simplified regular terrains
• Reverse Subdivision for Optimizing Visibility Tests.