In one of the labs in our Advanced GIS Applications course, we used ArcGIS Pro and Random Forest machine learning to predict the percentage of households without internet access across U.S. counties. That sounds more complicated than it really is. The idea was simple: take county-level data, prepare it properly, train a model, test it against data it had not
Category: ArcGIS
When people talk about evictions, the conversation usually focuses on numbers. We hear about eviction rates, percentages, and housing statistics. But those numbers rarely show where these problems are happening. That is where Geographic Information Systems (GIS) become useful. GIS helps us move beyond simple statistics and see the geography behind social issues. By mapping eviction rates, we can start
Florida’s interstates are among the deadliest in the United States, and Brevard County has seen an increasing number of traffic accidents in recent years. In this lab, I focused on the workflow itself: taking crash points and road segments and using ArcGIS Pro analysis tools to turn them into defensible hot spot maps (including fatality hot spots and peak-time hot
The Temptation It always begins the same way. You open a browser for something innocent. Maybe to check a reference. Maybe to confirm a version number. Then it appears.A new Esri Press title glowing on your screen like salvation. Getting to Know ArcGIS Enterprise. Ninety-nine dollars and ninety-nine cents. Hardcover for one fifty-nine if you hate your wallet enough. You
Data quality is not a feature you turn on. It’s a discipline you build into every edit, every rule, and every record. Introduction For this tutorial, you help the City of White Rock improve the quality of its streetlight inspection data in ArcGIS Pro. Each pole has four inspection tests: hammer, pole, wiring, and panel. Each test is scored from
When you work solo as an IT administrator, you pretty much handle everything that tech touches, and sometimes that means keeping your maps as alive as the world they represent. When you work solo as an IT administrator, you pretty much handle everything that tech touches. From servers and security to databases and GIS, it all finds its way to
ArcGIS does not just test your certificates. It tests your process. Every PFX is a confession that trust must be built correctly, and every renewal is a reminder that shortcuts will always cost you twice. When our SSL certificate expired this month, I found myself performing the same ritual every administrator (ArcGIS, systems, network, application – yes, that’s me too)