AG2PI Workshop #24 - Monday August 7, 2023


Virtual Fence Technology: From Raw Data Messages to Animal Energetics Models

Monday August 7, 2023 @ 2:00 - 4:00 PM (US Central Time)
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Monday August 7, 2023
2:00 - 4:00 PM
(US Central Time)

Purpose

Demonstrate how to generate, analyze and utilize precision livestock data via GPS

Registration

(Virtual Zoom Meeting)

Register for the virtual event by clicking the link below. Upon registration, you will receive a confirmation email with information about joining the meeting

Workshop Registration

Workshop Resources

Click the buttons below to access resources and/or watch recording of this workshop

Watch Workshop Recording GitHub Repository

Journal Article:

Hector M Menendez, Jameson R Brennan, Charlotte Gaillard, Krista Ehlert, Jaelyn Quintana, Suresh Neethirajan, Aline Remus, Marc Jacobs, Izabelle A M A Teixeira, Benjamin L Turner, Luis O Tedeschi (2023) ASAS-NANP Symposium: Mathematical Modeling in Animal Nutrition: Opportunities and challenges of confined and extensive precision livestock production. Journal of Animal Science, Volume 100, Issue 6, June 2022, https://doi.org/10.1093/jas/skac160

Virtual fence (VF) systems operate via GPS-enabled collars on each animal and a three-way interaction between the VF collars, a base station in the field, and a user interface (software) on a computer that allows users to digitally draw their pasture boundaries. Advancement of precision land management technologies has tremendous potential to manage the landscape with grazing animals to strategically improve ecosystem health and sustainability. Virtual fence collars generate large amounts of GPS data which can be challenging for researchers to develop methods to acquire, process, warehouse, and analyze efficiently. This workshop will focus on:

  1. Open source tools developed to download and process virtual fence data via an API in Python and program R
  2. Standards for database design
  3. Incorporating precision livestock data into animal nutrition models to inform livestock management

** This workshop is a product of an AG2PI seed grant **

View AG2PI Funded Seed Grant

About Presenters

Dr. Jameson Brennan

Dr. Jameson Brennan earned his Ph.D. in biological sciences with a specialization in range science and data science from South Dakota State University. His research interests include implementing precision technology to manage livestock production on extensive rangelands.


Andrew Antaya

Andrew Antaya received his M.S. in Natural Resources Management from the University of Arizona. Andrew's research interests include the application of precision livestock management technologies for rangeland management in semi-arid ecosystems.


Dr. Hector Menendez

Dr. Hector Menendez is an assistant professor in the Department of Animal Science at South Dakota State University and extension livestock grazing specialist. His research interests include using systems modeling and mathematical modeling to evaluate livestock production systems.