NASA world wind plugins
NASA world wind program allows you to zoom from satellite altitude into earth’s any place. World wind also permits user to experience earth terrain in rich 3-dimensional like if you were really present there. Now we will discuss about various kinds of world wind plugins. 3D Cross Section is a world wind Plugin permits user to select four-sided figure portion of terrain and then view the 3-dimensional cut out in a separate 3-Dimensional window.
The terrain viewer is also able to apply ‘Color Scales’ shadows and light to the extorted maps. Heavenly bodies are another Plugin inserts the sun as well as different moons according to the recent world. It consists of more than fifteen moons, presets for Earth, Mars, Saturn and Venus. The setting of this Plugin allows you to set out comparative positions of bodies and size overstatement. Another world wind Plugin is Sky gradient which gives addition of atmospheric effect for the planet. Another featured Plugin is Shiny Marble which inserts a ‘shiny’ surface for the earth waters. Yet this Plugin is not added in the latest versions of world wind but, very soon they are added in future versions.
Compass rose is another wonderful Plugin, which inserts a compass pointing north. Global Clouds Plugin inserts a global cloud cover around our planet earth based on real time satellite images. This Plugin gives updates every after three hours and also make record of ten days history. The setting of this Plugin permits user browse entire cloud cover history. Atmosphere Plugin is made with some featured settings. This kind of Plugin inserts an atmospheric halo across the globe. The settings of this Plugin permits for various halo thickness. Stars 3D are two plugins, which add a starfield background for the world. Stars is a bitmap based Plugin which renders fuzzy sky. This Plugin also consists of options for our planet earth and Moon whereas Stars 3D is another featured Plugin which, renders very much sharper sky.
The sky and the fog are two plugins, which, insert a sky dome as well as mist effect for world wind scenery. The setting of this Plugin permits to view different sky textures as well as vapor density.
Now we will talk about some excellent features of world wind 1.4. One of the fantastic features of this world wind version is the light. This features works as a gadget. But it is a helpful tool which has the power to boost present layersets with bringing many terrain details. This new version of NASA world wind also provides you much natural rendering of the entire scenery. Many light controls are inserted into this new version. When we click on middle button of mouse, it turns on the light and turns off the light by making a light switch type of noise. Apart from these features, there are some other important features like the light options dialog allows you to alter the colors of shadows and light to get special effects such as sunsets and full moon.
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