![]() It reaches peaks (maximum values) within the centers of each patch of the original raster and decays to zero along the patch boundaries, still shown with black. Run a model step by step, up to a selected step, or run the entire model. ![]() Visualize your workflow sequence as an easy-to-understand diagram. Iteratively process every feature class, raster, file, or table in a workspace. The black areas are the cells with focal varieties of 2 or greater (computed at step 2):Ī hillshaded Euclidean distance grid looks like this: ModelBuilder in ArcGIS Pro allows you to do the following: Build a model by adding and connecting data and tools. To illustrate, here is a small piece of a grid colored by cell type. (Optional) Add the cellsize to the distance grid.Įxtract the values at any points you choose. Nullify all locations with a focal variety of 1 or less: these are the "inside" cells.Ĭompute the Euclidean distance grid to all remaining cells: these are the distances to locations along boundaries. If you can live with such an approximation, here's the workflow:Ĭompute a focal variety grid using as small a neighborhood as possible, which would be a 2 by 2 square neighborhood. Well, this is not quite true, but it's close: you might want to add approximately one cell width to such a distance. The idea is that the distance to the nearest different cell equals the distance to the nearest location whose immediate neighborhood contains more than one cell type. I don't believe there's a single command to do this, but we can still accomplish it expediently.
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