mark909

Region Grow tool?

Discussion created by mark909 on Oct 16, 2013
Hello i was wondering anyone is aware of a region grow tool similar to that in Eradas Imagine.

Say I had an aerial image with a river in it. I would be able to click on the aerial image and the tool would expand out a polygon covering all pixels of similar values that represent the river ending at the edge of the river with vegetation.

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