Why is Ethan so happy? Well, he just published a new paper in Earth Surface Processes and Landforms entitled, “Evaluating proxies for estimating subaerial beach volume change across increasing time scales and various morphologies“. In the paper, Ethan critically evaluates proxies, such as changes in beach profiles and shoreline positions, which are commonly used in management and research for estimating changes in subaerial beach volume. He used terrestrial laser scanning data to create multiple high-resolution topography maps of beaches with variable morphology over a period of 3.5 years. Those maps were then used to compare the various volume-change proxies. This work is important because management decisions and research results may be adversely influenced by inaccurate depictions of beach volume change that were based on a proxy that is not well suited to that particular beach morphology or time frame of interest. Check out his paper online and don’t forget to look at supplemental information where all of the maps are displayed.
3431 Arendell St.
Morehead City, NC
Lesson plans for middle- and high-school teachers that focus on estuarine fish habitats can be found here.
Lab Musings (mostly)
- RT @AGU_Eos: CT scans of a sediment core to reveal two distinct pulses for Heinrich Event 1 [VIDEO] https://t.co/hepSy5p3RJ cc @EarthSciCam 12:42:10 PM April 28, 2017 from Twitter for iPhone ReplyRetweetFavorite
- RT @theAGU: “Our goal is to detect a tsunami’s size before it even forms...” https://t.co/ws5iNQr43l in #AGUblogs: https://t.co/0CHuVAHhto… 12:09:40 AM April 28, 2017 from Twitter for iPhone ReplyRetweetFavorite
- That's Shallotte River Estuary water after a rainstorm #shadowselfie https://t.co/1opTU1Xy1s 11:36:53 PM April 27, 2017 from Twitter for iPhone ReplyRetweetFavorite
Let’s share: Our first open-access article published.