Tag "interpolation"

Back to homepage
GIS

Choosing the Right Interpolation Method

The principle underlying spatial interpolation is the First Law of Geography. Formulated by Waldo Tobler, this law states that everything is related to everything else, but near things are more

GIS

Classification of Interpolation

Classification of Interpolation Techniques Interpolation techniques can can be classified in following five main classes: 1. Point Interpolation/Area Interpolation 2. Global/Local Interpolations 3. Exact/Approximate Interpolations 4. Stochastic/Deterministic Interpolations 5. Gradual/Abrupt

GIS

Interpolation

  What is Interpolation? Interpolation is a process of creating a surface based on values at isolated sample points. Sample points are locations where we collect data on some phenomenon