Commencing in 2008 with a focus on caves in metamorphic terrains, the project Cave Science Sri Lanka has investigated forty-eight caves. Thirty-seven caves have been mapped by the Sri Lankan members of the project, twenty-five have been investigated in more detail and samples have been collected from twelve caves for analysis.
Gem beads are attractive objects used not only for bodily ornamentation but also to decorate royal palaces and religious places in ancient time. The Jetavanaya Bead collection contains considerable amount of natural gem beads which are made up of gems coming from six main gem families found in Sri Lankan gem fields. The most common gem beads are made up of Garnet and Quartz family gems while Corundum, Beryl and Feldspar beads are somewhat rare in the collection. Having both unfinished beads and raw materials give an idea that beads had been made locally. The different shapes, well polished facets and sharp edges of beads evidence the advance ancient technology of bead making.
Sri Lanka is well known for its richness of archaeological sites.As described in the great chronicles of Mahavamsa (300A.D.),Thupavamsa (300-600A.D.) and many others,such places are not restricted to one particular region or place and they are scattered all around the island.During the past 2500 years of written history of Sri Lanka, earth materials have been used to build up ancient cities,royal palaces and mighty irrigation systems.
Abstract: This research presents a case study focused on the visualization and haptic rendering of ancient woodcarvings in Sri Lanka. This paper introduces a virtual reality framework for realistic visual simulation of ancient woodcarvings works with the use of advanced human computer interaction cheap viagra order technologies. […]