The Current Weather and Wind Station Data layer is created from hourly METAR. Fast-moving belts of upper-level winds, called jet streams, travel around the planet in wavy paths from west to east in this data visualization, faster winds are colored red while slower winds are colored blue. This layer presents low-resolution satellite imagery for the world and. WorldWind allows application developers to quickly and easily create interactive visualizations of. While the image resolution process can be sluggish, World Wind manages to set itself apart. What is WorldWind WorldWind is a planetary globe 3D engine. It doesn't have th information about the roads and railways like in Google Earth. Observe atmospheric circulation on Earth with these visualizations from NASA see global patterns in surface and upper-level winds. World Wind is as good a digital imagery program as Google Earth. One major problem is that the program is very slow and uses a lot of memory as it uses DirectX and is created in Microsoft. The images are not taken in realtime but many days old. The image data are taken from the internet and you need a broadband connection. The whole archive of the image data of earth are available for free download from the NASA website to use in this program. Scripting is available by which we can automate the program.Īstrobiology field guide, Landmarks catalog, etc and many other features make it a very good program. It has a list of NASA satellites that provide the images. Also, it gives you a virtual Moon, Mars, Venus, Jupiter along with the its moons like Ganymede, Europa and Callisto.Īnother feature is the imagery of the sky and the stars, along with some information about them. Having support from NASA, it provides you with latest images of our Earth. It is developed by NASA and open source community. WorldWind is a virtual globe just like the Google Earth.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |