I have a tiff file where I have extracted vegetation in a height interval from LIDAR. At the moment the picture is kind of blurry with no data cells between vegetated cells. I would like to create a polygon layer out from this to be used as a mask on sat images with sharp boundaries. I am working with ArcMap is this possible?
I have been thinking of running a smoothing tool and then make vector, but the kernel size is to small in Arcmap, I have a resolution of about 1 meter. I would need to use the majority filer in Arcmap many times.. Any ideas how to solve this?