https://www.pistack.xyz/tags/kriging/ Recent content in Kriging on Pi Stack Hugo en-us Mon, 12 Oct 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-10-12-python-kriging-libraries-gstools-pykrige-scikit-gstat/ Mon, 12 Oct 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-10-12-python-kriging-libraries-gstools-pykrige-scikit-gstat/ <p>You have 380 soil-moisture readings scattered across a 40-hectare field, and your boss wants a continuous surface, not dots. Inverse-distance weighting is the obvious first try — and it will quietly invent gradients that do not exist, because it has no concept of spatial correlation. Kriging does: it derives the weights from the data&rsquo;s own variogram, returns a variance estimate alongside every prediction, and is the only interpolator in this class that is a best linear unbiased predictor.</p>