| 摘要 |
A system for selecting oblique images from a collection of geo-referenced oblique images and viewing them within the context of a virtual, three- or four-dimensional (3D space and time) geographic scene, providing the ability to analyze and interact with the oblique image being viewed. The system automatically selects and displays the best fit oblique image from an image warehouse based on the user's current 3D/4D viewpoint, and continuously maintains the geo-registration of the oblique image as the user adjusts the viewpoint.
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