This application performs k Nearest Neighbor clustering to find clusters in raster TIFF files. For more information on k Nearest Neighbor clustering, please click here.
Click the "Choose File" button and navigate to a TIFF raster file (with an extension .tif).
Click "Calculate" and a popup will appear. Enter the number of clusters you wish to calculate (between 2 and 10). The application may return fewer clusters than requested if the data does not support the requested number of clusters. Click "Compute Clusters".
After a short time, the map should display your clustered layer. Each color represents a different cluster. You may download a TIFF file with your results by clicking "Download Raster Data" or clear the map to begin with a new dataset by clicking the "Clear" button.
The legend will automatically populate after you calculate clusters in your data.
Click the basemap button to toggle between the topographic basemap and a satellite imagery basemap.