Understanding Geometric Objects and Coordinate Reference Systems in R: A Step-by-Step Guide to Removing Whitespace from Geo Maps

Mapping XY Data with a Raster Grid at 0.5 Degree Scale: A Step-by-Step Guide to Counting Occurrences in Each Cell

Polygon in Polygon Aggregation in R: A Powerful Technique for Spatial Analysis

Creating a Grid with Equal Spacings in R Using Geodesic Calculations