Category Archives: Observation

World Water Day (March 22): Remembering the importance of water

Annually, the United Nations celebrates March 22nd as World Water Day. World Water Day celebrates water and raises awareness of the 2.2 billion people living without access to safe water. The day is about taking action to tackle the global water crisis, and remembering what a vital role water plays for all of humanity. This

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Dear Teachers – Part 2: Exploring the Electromagnetic Spectrum

Ready, set, go! As promised in our previous post we are going to do an overview of the recently published AmericaView lesson plans. The first lesson from the 2024 Earth Observation Day lesson series is, “Exploring the Electromagnetic Spectrum (EMS).”  This lesson is intended to be an introductory lesson to help give students a basic

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Dear Teachers 2025 – A Review of AV Teaching Resources

Dear Teachers and Readers, Did you know that in 2024 members the AmericaView Education and Outreach Team put together a series of lessons explaining how remote sensing and Earth observation technologies are integral to various sectors within society? These lessons are great! They are geared for middle and high school but can be adapted for

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A New Iowa as Art Piece – Cautionary Waters

The piece asks viewers to reflect: when we are planning, do we consider only typical conditions, or does our planning account for extremes, flood or drought as well?  Are we willing to allow development in the floodplain and take the loss when the flood comes, or perhaps make a harder choice to not develop there and lose out in the short-term?  Also, in cases when we choose to develop in lower elevation areas, what kinds of zoning and development are we allowing in these areas?

Are you ready for GIS Day? Come Celebrate!

The ISU GIS Support and Research Facility and IowaView along with Parks Library will be hosting GIS Day 2024 on Wednesday, November 20, 2024, from 9 a.m. to 12 p.m. in The Catalyst at Parks Library (Room 199) at Iowa State University.  This is a come-and-go event so stay as long as you would like. GIS Day

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Happy Earth Observation Day 2024!

Earth Observation Day 2024 is finally here as it the release of the AmericaView 2024 Earth Observation Day Poster! The poster is following the theme of this year’s Earth Science Week theme, “Earth Science Everywhere”. The front of the AmericaView 2024 Earth Observation Day poster features 6 image themes: agriculture, disaster, forestry, urban land use,

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Day 5 GAW: Have you discovered the Iowa Geographic Map Server?

The Iowa Geographic Map Server is a gem of historical and contemporary statewide aerial imagery for Iowa from the 1930s to 2021. It also has many other statewide layers including: Here’s your challenge: Zoom into your city or a place of significance to you and discover how it has changed over the years, look at

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Happy Geography Awareness Week 2023 – The Power of Place

It’s that time of year again! We are celebrating Geography Awareness Week! November 13-17, 2023 The History of Geography Awareness Week: Thirty-six years ago, the National Geographic Society advocated to create Geography Awareness Week. Geography Awareness Week is a way to celebrate and raise awareness of geography, both as a discipline and as a part

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