Hi,
I would like to know if there is any processing in FME as "Euclidean Distance" tool in ArcGIS.
Thank you.
Clara.
Question
Euclidean distance
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If you simply need the euclidean distance between two points, the easiest is maybe to create a line between those two points (2 x VertexCreator) and then something like the GeographicLengthCalculator from the FME Hub.
Hi david. yes... i am also in dire need of euclidean distance (raster) in FME... GLC is not adequate since I'm am generating a land suitability index based on continuous data...
Hi david. yes... i am also in dire need of euclidean distance (raster) in FME... GLC is not adequate since I'm am generating a land suitability index based on continuous data...
I'm not sure I understand the question. For maximum visibility, the best is probably to repost as a separate question. Make sure to include as much detail as possible, including sample data and/or screenshots, if possible.
Hello,
I am also hoping to find an equivalent to Euclidean Distance raster from ArcMap in FME. The idea is to input a shapefile (ex. points representing bus stops) and generated a raster with a specific resolution, where each pixel holds a value representing the distance to the nearest point from this pixel.
Cheers,
+9- Contributor
Hello,
I was looking for the same functionality and managed to do it with the following transformers:
- Create points on the Area of Interest using a 2DGridAccumulator. These points will be the base of your raster.
- Use a NeighbourFinder with your input data as candidate and your grid points as base.
- Use a 3DForcer setting the _distance attribute as z-value
- Use a NumericRasterizer to create the final raster
I hope this helps