Advanced Mapping Tools for Grazing Management with Jim Gerrish

In this episode, grazing expert Jim Gerrish explores how digital mapping tools are revolutionizing grazing management for producers of all sizes. Drawing from his decades of experience—and looking ahead to his Advanced School on Grazing Economics and Mapping Tools—Jim explains how modern software and mobile apps are helping producers better plan, monitor, and optimize grazing systems.

The episode covers the role of GIS technology, the benefits of real-time paddock measurement with smartphones, and how to use mapping tools to forecast feed needs, track animal performance, and make more informed management decisions. Jim also discusses the key differences between tools like Google Earth, AgriWebb, and Maya Grazing, and shares tips for integrating these tools into any operation—regardless of size or location.

🔑 Key Points Covered:

1. 
   

   Tech Tools for Grazing: An overview of digital platforms like Maya Grazing, Google Earth, and AgriWebb, and how they serve different producer needs.

   
   


2. 
   

   From Theory to Practice: Why Jim now uses smartphone mapping tools instead of measuring reels or pacing paddocks.

   
   


3. 
   

   Feed Forecasting & Inventory: Using mapping data to anticipate shortages and make informed rotation decisions.

   
   


4. 
   

   Grazing Economics & ROI: How mapping tools help measure efficiency and returns in real time.

   
   


5. 
   

   Preparing for the Future: What to expect at the 2025 Advanced School and how mapping is central to adaptive grazing success.

   
   

🌱 Actionable Insights:

1. 
   

   Start by mapping your property boundaries and paddocks using Google Earth or a smartphone GPS app.

   
   


2. 
   

   Track your daily animal moves and feed utilization to build a digital grazing inventory.

   
   


3. 
   

   Use feed forecasting to plan ahead—especially for drought or seasonal gaps.

   
   


4. 
   

   Choose tools that match your operation’s complexity; don’t over-tech if a simple map will do.

   
   


5. 
   

   Use mapping to communicate more effectively with landlords, employees, and collaborators.

   
   

📌 For more insights and to reserve your seat at Jim’s School at Polyface, visit:
👉 https://www.stockmangrassfarmer.digital/profile

👉 Tune in with your favorite podcast app to The Stockman Grassfarmer Podcast and learn how tech-savvy grazing can regenerate your land—and your bottom line.