Spatial heterogeneity refers to the condition where relationships, patterns, or processes vary across geographic space. In simple terms: A relationship […]
Spatial Statistics Made Simple
Moran’s I Explained
Moran’s I is one of the most widely used statistics for measuring spatial autocorrelation. It evaluates whether similar values cluster […]
Spatial Autocorrelation Explained
Spatial autocorrelation refers to the degree to which nearby geographic observations are similar or dissimilar to each other. In simple […]
What is Spatial Data?
Spatial data is data that contains information about location, shape, and the relationship between objects in space. Unlike ordinary tabular […]
What is Coordinate Reference System (CRS) in GIS?
The Hidden Reason Why Your Maps Sometimes Appear in the Wrong Place Have you ever opened a map in GIS […]
Why Your Neighbor’s House Price Can Affect Your Own Home
Imagine two houses with almost identical: Yet somehow, one house is worth significantly more simply because it is located in […]
Similarity and Geographically Weighted Regression on Indonesian HDI in 2024
Introduction Similarity and Geographically Weighted Regression (SGWR) is a regression approach introduced by M. Naser Lessani and Zhenlong Li in […]
Geographically Weighted Regression on Indonesian Human Development Index in 2024 (Part 3)
The processing steps done from previous articles: article-1 and article-2 are: In this article, we continue the steps until finish: […]
Geographically Weighted Regression on Indonesian Human Development Index in 2024 (Part 2)
This article is a continuation from results part of previous article. The processing steps done from previous article are: In […]
Geographically Weighted Regression on Indonesian Human Development Index in 2024 (Part 1)
Introduction The Human Development Index (HDI) is a widely used composite indicator for assessing the overall level of human development […]