Eric Ariel L. Salas The scientific community hides me behind the initials EAL Salas

Conditional Latin Hypercube Sampling (cLHS) R-Code to Sample Points From Raster Images

The conditional Latin Hypercube Sampling (cLHS) is a prominent model-based sampling method that employs a stratified random technique to optimize sample selection using continuous and/or categorical covariates as input. TheContinue readingConditional Latin Hypercube Sampling (cLHS) R-Code to Sample Points From Raster Images

Can you generate random points inside an irregular raster boundary using R? You, actually, can! Here is the R-code you need.

If you need to import or add an ArcGIS shapefile to Google Earth Pro as a reference for on-screen digitizing, here are the easy steps on how to do it.Continue readingHow to Import Shapefile Data to Google Earth Pro

Abstract Predictive modeling with remotely sensed data requires an accurate representation of spatial variability by ground truth data. In this study, we assessed the reliability of the size and locationContinue readingAssessing the effectiveness of ground truth data to capture landscape variability from an agricultural region using Gaussian simulation and geostatistical techniques

The European Space Agency (ESA) distributes plugins to atmospherically correct Sentinel-2 images. Here are three ways on how to apply atmospheric correction in Sentinel-2 images. 1. Sen2Co One of theseContinue readingHow to Apply Atmospheric Correction in Sentinel-2 Images