3dterrainvisualization of geographic information systems(GIS)data has become an important issue in recent *** is due to the emergence of new geo-browsers such as Google Earth,widely popular among *** availability of...
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3dterrainvisualization of geographic information systems(GIS)data has become an important issue in recent *** is due to the emergence of new geo-browsers such as Google Earth,widely popular among *** availability of 3d representation tools has increased the demand for 3dterrain *** aim of this paper is to review the literature related to the 3dterrainvisualization of GIS data from the first map produced until the online mapping *** reviews are divided into four different sections:manual visualization of 3dterrain,automatedvisualization of 3dterrain,onlinevisualization of 3dterrain,and software for visualizing 3d ***,the paper compares between the different types of systems developed by various authors based on the capabilities and the limitations of the *** of the techniques have their own strengths and limitations which solve the problem in 3dterrain ***,the research on improving 3dterrainvisualization is still *** is due to the popularity of online environments and mobile devices that render 3d *** review paper will help interested users understand the current state of 3dterrainvisualization of GIS data in a better way.
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