Peder Nelson

Land cover science lead (Adopt-a-Pixel) for NASA’s GLOBE Observer. Instructor of Geography & Geospatial Science at Oregon State University. #TreesAroundTheGLOBE

[Peder Nelson @pedervnelson]

👋 I am excited to share how we are "Engaging the Public in S.T.E.A.M with Landsat". View it here and join the conversation...https://t.co/Pu7jEybJ0e #STEMvideohall
Join me in celebrating #Landsat50: 50 years of Earth Observations from space with the #Landsat mission! 🥳🛰️📡🌇🌲

[Space 360 @Space360HQ]

Watch the solar eclipse with NASA on Saturday, Oct. 14! We'll have live updates as the "ring of fire" crosses from Oregon to Texas, starting at 11:30am ET (1530 UTC).

Send us your eclipse Qs with #AskNASA—and check out what you'll see from your town: https://t.co/ZWXjeCTqls

[USGS Landsat @USGSLandsat]

🤔 Do you wonder:

🛰️When the Landsat satellites will collect over your AOI?
🎯How to convert #Landsat Path/Rows to ARD Tiles?
👀How many Landsat scenes are in the USGS EROS Archive?
🤓Which Landsat bands are best suited for your research?

Check out https://t.co/FURO6ai5uz!

[USGS EROS @USGS_EROS]

Experience level: 50.

Invited family and friends gather today at @USGS_EROS to celebrate 50 years of remote sensing science, 50 years of satellite imagery, and 50 years of land change science.

[Peder Nelson @pedervnelson]

So glad to be part of this training where you can learn to @DoNASAScience as a #volunteer with citizen science methods. Join me in monitoring our home planet! I use @GLOBEProgram’s GLOBE Observer mobile app to archive land cover photos 🏞 @NASAARSET @LadiesOfLandsat @LCLUCProgram

[United States GLOBE @US_GLOBE]

Starting 24 Jan, this 3-day @NASA training will provide attendees an overview of citizen science efforts that use Earth Observations. Members of the @GLOBEProgram community will speak on day 3. https://t.co/Zs4WqC35H6

[Peder Nelson @pedervnelson]

@dfosterhill @communitysnowob @DRIScience 🌨️❄️🏔️🛰 This is going to be fun 🙌! A simple science question: “Is that area always, sometimes, or never covered in snow?”. Be part of the science and education @OSUCEOAS @oregonstategeog @OSU_STEM @ORSpaceGrant @cgeo_oregon @OregonState @DoNASAScience @US_GLOBE

[Peder Nelson @pedervnelson]

So glad to highlight a powerful tool for seeing Earth! Let's talk about how to "Build a pixel with 50 years of Landsat to share an important story or memory" https://t.co/CQ7X78HIB3. Thanks @USGS_EROS for being a steward of public science. @AmericaView #Pecora22

[Steve Snow @steve_snow_]

Attending #landsat workshop #pecora22 Landsatlook you can download data https://t.co/R51KaVVnAQ would be cool in #arcgisImage

[Peder Nelson @pedervnelson]

#TreesAroundTheGLOBE @GLOBEProgram

[AmericaView @AmericaView]

Se. Russel Congalton (New HampshireView) at University of New Hampshire talking about mapping forest gains and losses using 2018 #Landsat data. https://t.co/wA2NlY712W

[Peder Nelson @pedervnelson]

Glad to hear how OhioView @AmericaView is bringing people together with workshops and #CitizenScience (GLOBE Observer) and understanding 1984-2022 landscape changes with @usfs_rmrs Landscape Change Monitoring System maps. @DoNASAScience #Pecora22 #Landsat50 @GLOBEProgram

[Peder Nelson @pedervnelson]

Thanks @jstnbraaten for being part of our special session on “Community Science through Remote Sensing”. Visualizations like this reveal the power of #Landsat. Anyone can make their own using this site (1984-2022) https://t.co/uZCO30qg8y

[Peder Nelson @pedervnelson]

Yes! And thank you @mikewulder for continuing to promote and celebrate #OpenScience and the #opendata of the #Landsat data. #Landsat50

[Mike Wulder @mikewulder]

📢"Free and open data policy is key to the ongoing success of the #Landsat program"
Zhu et al. @GERSLab Benefits of the free and open Landsat data policy. #opendata #Pecora22
Graphic shows relationship between cost and use, by application (#timeseries).
🔗https://t.co/jLRe8Gqltl

[Peder Nelson @pedervnelson]

There are lots of options and I appreciate what @GeoByHarris provides to demystify remote sensing workflows. Thanks for supporting #OpenScience!

[Amanda O'Connor @asoconnor]

For those of you looking for the #ENVI @GeoByHarris booth, we are here. Come chat/see demos about #deeplearning #machinelearning expanding your license to the cloud or large scale computing on @awscloud #Pecora22

[Jarlath O'Neil-Dunne @jarlathond]

Woohoo. Chris and Lisa accepting our @AmericaView 2021 PECORA award. This consortium rocks. #Pecora22

[Peder Nelson @pedervnelson]

Pretty amazing to see recognition for 20 years of effort to teach us about the world around us! Thanks @AmericaView for the dedication to showing us a new way of seeing our world. 🎉🥳🙌

[AmericaView @AmericaView]

Today was a special day for the @AmericaView network. On behalf of AV, Exec. Dir. Chris McGinty and Program Dir. Lisa Wirth accepted the @usgs and @nasa William T. Pecora award. This is a well-deserved award for 20 years of Empowering Earth Observation Education!

[Peder Nelson @pedervnelson]

Yes, these are great resources! Here is the link to the state of #Oregon (which is not all trees): https://t.co/mj26bHJoBk #OregonView

[ARCHIVED - NASA Landsat @NASA_Landsat]

Say cheese…now hold it for a half-century! 🧀

At #Pecora22, we’re celebrating the innovations and discoveries that resulted from 50 years of #Landsat Earth observations.

Explore how Landsat data is being used in your home state: https://t.co/gz6o8X6y1h

#Landsat50

[Peder Nelson @pedervnelson]

Always great to hear from @GeoTrendRob about #Landsat especially in this year of #landsat50! @OSUCEOAS @oregonstategeog

[Zhe Zhu 🌎🛰️ @GERSLab]

Prof. Kennedy talking on the power of time series on improving land cover monitoring. #Pecora22

[AmericaView @AmericaView]

@AmericaView, @USGSLandsat, @NASA_Landsat, @BentleySystems, @LadiesOfLandsat are hosting Denver area students in an #earthobservation and #remotesensing #STEAM event at the #pecora22 symposium in Denver!

[Peder Nelson @pedervnelson]

Excited to celebrate 50 years of public, taxpayer funded science with a new book for the library: #Landsat Enduring Legacy. Thanks to those that contributed to an incredible record of our lives on planet Earth! Generational science is not easy. #Pecora22 https://t.co/9p2eNsmPyA

[Peder Nelson @pedervnelson]

Exciting #STEAM activities at #Pecora22 this morning!

[Peder Nelson @pedervnelson]

Thanks for joining @GERSLab , your work is a great resource for understanding our changing world! I’m glad I could highlight how @USGSLandCover is using CCDC 🛰🌎

[Zhe Zhu 🌎🛰️ @GERSLab]

Prof. Peder Nelson’s workshop on Building a pixel with 50 years of Landsat to share an important story or memory #Pecora22

[Peder Nelson @pedervnelson]

@SotheCamile @USGSLandsat @NASA_Landsat Wow! That is some really interesting land cover changes happening there. I wonder what this looks like on the ground?