Cole Speed

Excited to announce a new paper out of the @ClasticsLab & @txgeosciences (with co-authors @zzsylvester, @PaulMGeo , and D. Mohrig) exploring the kinematics of meander bend cutoffs in timelapse satellite imagery. The full OA paper is available here [1/6]: lyellcollection.org/doi/abs/10.114…

Digital outcrop models analyzed in this study are freely available for download on @Sketchfab: sketchfab.com/c.speed/models Data and code used in analysis and to produce and explore the 3-D stratigraphic avulsion model are available on @github: github.com/cmspeed/avulsi…

Lidar point cloud data capturing a ~50 sq. km region of the Cedar Mountain Fm. fluvial ridges, including the avulsion site analyzed here, were acquired by @NCALM_UH and are hosted by @OpenTopography: portal.opentopography.org/datasetMetadat…

New paper out now in Geology w/ co-authors @zzsylvester, @RiversToRocks, and @peteflaig exploring linkages between river avulsions and their 3-D stratigraphic architecture in the ancient sedimentary record: doi.org/10.1130/G52254…

New #OA #GSApubs @GSAPublications @geosociety w/ @NorskiGeo, @zzsylvester, Covault, Gomberg, @faultscarp & McBrearty ‘Turbidite correlation for paleoseismology’: pubs.geoscienceworld.org/gsa/gsabulleti…

Thrilled to announce the release of @GeoscienceAus #DEAIntertidal, a next-generation continental coastal dataset for Australia! 🏝️ 3D coastal elevation models 🦆 Ecological exposure maps 📏Vertical uncertainty ⏱️ Annual data from 2016 🔎 10 m resolution maps.dea.ga.gov.au/story/DEAInter…

@KiriCarini @OpenTopography Thanks for spreading the word!

ICYMI: New JPL Observational Products for End-Users from Remote Sensing Analysis (OPERA) Level 2 products are available at NASA's #ASFDAAC. ➡️Learn more about the new analysis-ready #SAR datasets: go.nasa.gov/3NKOxDp

This paper is published as part of a forthcoming GSL Special Publication on Meandering Streamflows, and I am stoked for our work to be included alongside this awesome group of scientists. Highly recommend checking out the full Spec. Pub. here [6/6]: lyellcollection.org/toc/sp/540/1

We further explore the predictability of bend migration rates and patterns based on initial planform bend geometry using the simple geometric model of Howard and Knutson (1984) [5/6].

Excited to announce a new paper out of the @ClasticsLab & @txgeosciences (with co-authors @zzsylvester, @PaulMGeo , and D. Mohrig) exploring the kinematics of meander bend cutoffs in timelapse satellite imagery. The full OA paper is available here [1/6]: lyellcollection.org/doi/abs/10.114…

@GeomorphicJosh Would’ve been great to catch up @GeomorphicJosh. Next time!

@ColeSpeed Damn, @ColeSpeed gutted not to come by and chat about this. Gonna have to catch up at some point!

For those still around #AGU23, drop by Moscone South this morning and chat with me about new ways to track and quantify river meandering processes (1666) and/or this afternoon to discuss Jupyter Notebook applications in-development by the OPERA project team at JPL (0207).

@RRRan2333 Sorry about that! Here are the correct links. Rivers: agu.confex.com/agu/fm23/meeti… OPERA: agu.confex.com/agu/fm23/meeti…

@ColeSpeed Hi! It looks like I'm having some trouble accessing the notebooks from the links. Is there another link/way

New blog post highlighting a suite of Jupyter Notebooks to enable programmatic access to cloud-hosted USGS 3D Elevation Program (3DEP) #lidar data. Notebooks demonstrate how to use @pointcloudpipe to access & process data hosted by Amazon Open Data. opentopography.org/blog/new-colle… 1/2