2025 AGIC Student Competition Registration Now Open

The 2025 AGIC ArcGIS Online Student Competition is now open.  Visit the competition webpage for more details, including deadlines, rules & guidelines, and the adult sponsor compeitition registration form.  This year, adults may sponsor one or more students in grades Kindergarten through 12th grade.  Prizes include a chance to win a $100 gift card.  Adult sponsors must register their student(s) by April 18, 2025 and submit their student's entries no later than May 5, 2025.

 

You are here

When Rivers Become Ice Roads

Each winter, certain rivers and lakes in colder regions freeze to a depth where the surface ice can support heavy trucks.  Safety is a significant concern with ice roads, as conditions can change rapidly. Local authorities and businesses frequently monitor the ice thickness and condition, providing updates and warnings to users.

Arizona Geographic Information Council © 2012. All rights reserved.