PPT-2 Mapping Earth’s Surface

Making Maps Map maker cartographer Collect data from an area and then plot onto a map Remote sensing gathering information without being there GPS Planes Map Projections Map of entire Earth large distortions. source sensor surface element normal brPage 3br BRDF Bidirectional Reflectance Distribution Function T I source viewing direction surface element normal incident direction I T I T surface I T surface I T Irradiance at Surface in direction I T Radian Types . of Texture Mapping. Types of Texture Mapping. Textures can be used to control many different attributes of a surface, to produce different effects in your rendering. The seven most common mapping techniques are:. PRESENTED BY. Dan Cory. Jesse Gebhardt. What we are not covering…. Geography in Your Data. Tableau’s Geography. Symbol Maps and Filled Maps. Unmapped Locations. Map Navigation. Map Options. Map Data Feedback. Course: Computer Graphics. Presented by Fan Chen. fchen@cs.kent.edu. Outline. Why Texture Mapping?. What is Texture Mapping?. Texture Mapping in OpenGL. Why Texture Mapping?. Model. Model + Texture+ Shading. BCJI . Webinar. February 23, 2015. What is a GIS?. Geographic Information System - special . kind of computer information system. Uses information about . location. that can be examined across space and time. An Introduction to Ch 11&12. Regions of the Earth. The Earth is made up predominantly of two major regions:. A predominantly molten, central core. A mostly solid outer mantle and crust. Hydrosphere and Crust . ROBERT BEZIRGANYAN & ADEDAYO ODESILE. CSS 552 RESEARCH PRESENTATION. What is Texture Mapping?. Wrapping a primitive with a complex surface.. Source: Prof K. Sung, CSS 552 Texture Mapping Class Slides. understanding of how digital 3D . graphics operates . it will be impossible to appropriately construct assets . for . a . video game, . print . on a 3D printer, or . use them . in an animation. . The figure below shows the anatomy of the polygon—the building block of 3D. . Obtained from a July, 2014 Summer workshop in Guildford County . Texture Mapping. Texture Mapping. Surfaces may have single colors or they may have multiple color patterns, which are commonly referred to as . Jase. Love, Gilbert Espinoza, Oscar . Pedroza. Planet Profile. Mass: 4,867,320,000,000,000 billion kg (0.815 x Earth). Equatorial Diameter: 12,104 km. Polar Diameter: 12,104 km. Equatorial Circumference: 38,025 km. michal. . nowicki. Overview. Essential Definitions. Complex Mathematics of Conformal Mapping. Brain Mapping Applications. Essential definitions. Orientable Surface. A surface is orientable if a two-dimensional shape on its surface cannot be turned into its mirror image by moving it continuously around the surface. Bump Mapping. Many textures are the result of small perturbations in the surface geometry. Modeling these changes would result in an explosion in the number of geometric primitives.. Bump mapping attempts to alter the lighting across a polygon to provide the illusion of texture.. these tools may offer educators as yet unrealised and potentially complementary functions to aid The over-riding aim of all mapping tools is similar. If students can represent or manipulate a complex Mars. Venus. Earth. Jupiter. Mercury. Saturn. Uranus. Neptune. Our Home Planet. Earth, our home planet, is the third planet from the Sun and the fifth largest planet in the Solar System. Earth is 150 million kilometres from the Sun..