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digitizing features
All on image operations are performed interactively monoscopically, while on the background automatic matching is performed. As such, the user may use the image of his preference (left or right) to measure points and / or dimensions. In the case the matching algorithm fails, user is informed to manually place the point in the other image and / or move the failed matched position to its correct place. Automatic matching is also used for zooming / panning operations inside the images in order to display the same image part at both frames simultaneously, so that user / digitizer experiences a very attractive user interface which requires only digitizing objects in a single image. All digitizes features can be exported to shapefiles and other vector formats
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