You can also import Global Positioning Systems (GPS) data. Those wanting to use Google Earth Pro as a professional Geographic Information Systems (GIS) tool can import and export a variety of GIS data from common software like ArcGis, QGis, ESRI Shapefile, and others. The software has all the easy-to-use features and detailed imagery of Google Earth, along with advanced tools that help you measure 3D buildings, print high-resolution images for presentations or reports, and record HD movies of your virtual flights around the world, among other things. Google Earth Pro is available on PC, Mac OS X 10.8 or later, and Linux. Google Earth Pro, on the other hand, is a more versatile and comprehensive option that's designed to be downloaded to your desktop. Simply, Google Earth is a more basic, in-browser version of Google's 3D mapping software. Other usage examples include linear feature extraction, generation of processing work flows ("spatial models" in ERDAS IMAGINE), import/export of data for a wide variety of formats, orthorectification, mosaicking of imagery, stereo and automatic feature extraction of map data from imagery.Users might wonder what the difference is between Google Earth Pro and Google Earth.
The level of brightness, or reflectance of light from the surfaces in the image can be helpful with vegetation analysis, prospecting for minerals etc. It is a toolbox allowing the user to perform numerous operations on an image and generate an answer to specific geographical questions.īy manipulating imagery data values and positions, it is possible to see features that would not normally be visible and to locate geo-positions of features that would otherwise be graphical.
ERDAS IMAGINE is aimed primarily at geospatial raster data processing and allows the user to prepare, display and enhance digital images for mapping use in geographic information system (GIS) or in computer-aided design (CAD) software. ERDAS IMAGINE is a remote sensing application with raster graphics editor abilities designed by ERDAS for geospatial applications.
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