Some USGS aerial images were taken in the early 1990s.Zoomit!: Spot5 10m (colour near full coverage), Robben Island 0.5 m, Johannesburg 2.5 m.Zoomit! (from GSWA): 250K surface geology mosaic, 250K topographic data, Magnetic Intensity, Bouger Gravity.Zoomit! (from LINZ data): 2.5 m (colour and grayscale).USGS Digital Ortho: 1 m (grayscale near full coverage).15 m (Landsat imagery except for polar areas).FIRST (Faint Images of the Radio Sky at Twenty-cm ) Footprint.Magellan Imaging Radar (Color/Greyscale).MDIM (Viking - Mars Digital Image Model).THEMIS (Mars Odyssey - Thermal Emission Imaging System).MOLA (MGS - Mars Orbiter Laser Altimeter hypsometric map).MOC (Mars Global Surveyor - Mars Orbiter Camera).Clementine (40xx - Colour, 30xx - Greyscale).SRTM (SRTM30Plus /SRTMv2/USGS NED) terrain data (includes bathymetry).US imagery (montaged color aerial photography of many major US metropolitan areas).South Africa (colour satellite and aerial imagery). GSWA (Topographic and geological maps of Western Australia).LINZ (montaged color aerial photography of New Zealand).Zoomit! imagery (community produced layer).Urban Area Ortho (montaged color aerial photography of many major US metropolitan areas).Digital Ortho (DOQ - scanned black and white aerial images ).Geocover 1990 & 2000 (pseudo 1990 layer was produced from Landsat 4 & 5 images).The size of all currently available data sets is about 4.6 terabytes. Low resolution Blue Marble datasets are included with the initial download as a user zooms in to certain areas, additional high resolution data is downloaded from the NASA servers. SERVIR-VIZ is a customized version of World Wind developed by IAGT for the SERVIR project.Dapple is aimed at geoscience professionals, and has features aimed at them, such as easy addition WMS servers and a simpler UI very similar to Google Earth's. Dapple is a fork of the NASA World Wind project, it is an Open Source project created by developers at Geosoft.Currently, Punt is only available for Windows, but long term goals include a desire to move to a cross-platform solution. Punt was based on the code in World Wind 1.3.2, but its initial release has features not found in World Wind 1.3.2 or 1.3.3 (such as support for multiple languages). Punt is a fork of the NASA World Wind project, and was started by two members of the free software community who had made contributions to World Wind.WW2D Plus One is an update to WW2D providing a 3D view.WW2D uses images from World Wind's servers. WW2D is cross-platform, free and open-source application based on Java and OpenGL technologies and can be run on Microsoft Windows, Mac OS X, Linux (x86 and x86-64) and Solaris on SPARC.A preview of the World Wind Java SDK was released on during Sun Microsystem's annual JavaOne conference. This refactoring exercise allows World Wind to be accessed via a browser as a Java Applet. This makes World Wind itself a plugin so that it can be used as interchangeably as possible (i.e. This new version has an API-centric architecture with functionalities 'off-loaded' to modular components, leaving the API at the core. A new SDK version of World Wind has been developed in Java with JOGL referred to as World Wind Java. The original recipe for World Wind was restricted to Windows, relying on the.
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