ArcMap Raster Interpolation Techniques Explained: IDW, Kriging, Natural Neighbor

This is an elaborate tutorial where the focus is on explaining the concepts of raster interpolation in ArcMap. Indeed, it is essential to know how you can generate smooth continuable surfaces from the point data if you are a GIS and if you are a new learner, then you have to learn this. This video walks you through three essential interpolation methods: IDW, Kriging, and Natural Neighbor interpolation methods are common methods used in GIS. In each technique, you will find how it is done, its advantages, and the best way to implement them on your spatial data set.

It is now time to turn to more detailed descriptions of how to apply these methods, and real-life examples of their use. This tutorial will help you understand how completely transform the point data type into usable surfaces to help in various analyses and visualizations. This is a chance that you should not lose in a hurry since it will help you to improve your GIS hence improving your capability of analyzing your data using ArcMap.