When: September 21st, 2021 8:00 PM through 9:00 PM (Eastern)
Attention educators and mappers! Join TeachOSM Tuesday, 21 September for our first ever ‘back-to-school’ night. We’re offering an informal open house to introduce our programming. This hour-long event will feature brief demos from teachers and mappers to enable you to:
Find out more about how you can put OSM in your school
Learn how to take advantage of our Map-Alongs and other educational programming
Find out how you can get support open mapping education in your community
Postcards From Camp: Cities & Suburbs Are you exploring any cities this summer? Rain or shine, urban planners use Landsat to take stock of city growth and its environmental impact. The front of this postcard features a natural-color Landsat 8 image of Ocean Flower Island in Hainan, China acquired May 6, 2020.
Photo Credit: U.S. Air Force photo by Senior Airman Ian Dudley
Landsat 9 is scheduled to be launched on September 16, 2021. This will mark almost 50 years of earth observation by US satellites. In preparation for this historic launch, we will be sharing several interactive documents about the history of the Landsat mission as well as the information about the Landsat 9 mission.
Today we would like to share with you, A History of the Landsat Program, developed by Ellie McGinty at UtahView. It’s an interactive Google Earth Tour, which documents major moments in earth observation history through a combination of maps, text, and curated images starting with the founding of the United States Geological Survey in 1879 through the birth of NASA in 1958 to the conception of Landsat in 1970 and all the way to the present day launching of Landsat 9.
A year ago today a derecho, a series of thunderstorms with hurricane-like winds and heavy rains, struck Iowa with very little warning. The National Oceanic and Atmospheric Administration (NOAA) put together a multi-media story map to tell the tale of this eventful day. Hundreds of thousands of trees were lost or damaged. Homes and buildings were destroyed. Many people lost power for days or even weeks.
Have you visited the NASA’s Earth Observatory? It is a NASA website that helps make satellite imagery relevant to the general public and it is a great place to find images for presentations or use in the classroom. In August 2020, the Earth Observatory featured a comparison of satellite images from July 2020 and August 2020 to show the extent of the derecho damage on Iowa cropland.
Each week NASA’s Landsat Science team will explore a unique aspect of Landsat earth science (see themes below). Weekly features include Landsat related crafts and games, revisiting each sequential Landsat mission as well a weekly postcard from camp. Stop by each week of camp to explore a new theme.
This year NASA’s Earth Day theme is #ConnectedByEarth. Visit the NASA Earth Day Poster website to watch a short video about the inspiration for the poster and discover the gems hidden within the poster. Download your copy of the poster to learn more about bees and our natural world.
A. Get outside – enjoy the beauty of the earth and mark your observations. Consider joining a citizen science project such as Nature’s Notebook or GLOBE observer Tree Challenge.
C. Learn some new GIS skills with resources from AmericaView members: Google Earth Engine (GeorgiaView), QGIS (WestVirginiaView), or ArcGIS Pro (VirginiaView).
Below is the poster that IowaView staff displayed at the virtual 2021 Iowa Water Conference, April 6-8, 2021. Click on the image below to explore the poster.
“I have seen further by standing on the shoulders of giants.” ~ Sir Isaac Newton
This week is the virtual American Society for Photogrammetry and Remote Sensing (ASPRS) conference. At today’s conference, the ASPRS Lifetime Achievement Award was presented to Virginia T. Norwood.
Virginia Norwood is known as the “Mother of Landsat.” When interviewed by Laura Rocchio for a NASA Landsat Science article, Ms. Norwood was asked if she is comfortable with this title and she replied, “Yes. I like it, and it’s apt. I created it. I birthed it; and I fought for it.” In recognition of her contributions to satellite communications and optics for over 40 years, including the design, building, promotion and operation of the first multspectral scanner (MSS) on-board Landsat-1, Ms. Norwood was awarded the 2021 ASPRS Lifetime Achievement Award.
