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how to make a polygon from raster extent in pci geomatica (modeler)

I wonder how it is possible to make a model with multiple images, which results in polygons with the extent of each image.

I just need the polygons of extent of each image, like a tile of each.

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Hi Jerson,

If you want to create a Modeler model to generate the polygon extents of your images you would need to run the following algorithms: THR -> BIT2POLY -> VECMERGE. If you are working outside of Modeler, you would use the GENFOOTPRINTS algorithm.

Hope this helps!

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