Mastodawn

Earth MRI Acquisitions Viewer [#USGS]
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https://ngmdb.usgs.gov/emri/ <-- shared online mapping resource
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https://www.usgs.gov/special-topics/earth-mri <-- shared #USGS #EarthMRI home page
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[wonderful #USGS #fedscience work!]
"Earth MRI is modernizing mapping of the Nation's surface and subsurface. We deliver high-quality data needed to understand our Nation's geology, find new critical and other mineral resources, and inform decisions about how the Nation will meet its evolving needs..."
#criticalminerals #criticalmineralsdata #hyperspectral #geologicmapping #resourceassessments #GIS #spatial #mapping #geology #opendata #minerals #mining #technology #EarthMRI #MRI #MappingResourceInitiative
@USGS

Fiona Gregory Nov 17

Not sure where this is - anyone? - but it's a spectacular #hyperspectral image from #Wyrvern. They're an #Edmonton satellite company!
Sample images for download here https://opendata.wyvern.space

EOV Solutions Oct 1

Ứng dụng ảnh vệ tinh siêu phổ trong nông nghiệp chính xác

Ảnh vệ tinh siêu phổ giúp nhận diện “chữ ký phổ” của cây trồng và đất, từ đó phát hiện sớm sâu bệnh, thiếu dinh dưỡng và tối ưu quản lý mùa vụ. Công nghệ này mở ra hướng đi bền vững cho nông nghiệp thông minh.
>>> Chi tiết tại: https://www.eov.solutions/post/hyperspectral-satellite-imagery-ho-tro-nong-nghiep-chinh-xac

#EOVSolutions #NongNghiepChinhXac #Hyperspectral #SmartFarming #AgriTech

Hyperspectral Satellite Imagery – Công cụ hỗ trợ nông nghiệp chính xác - Sep 08, 2025 - EOV Solutions

Cập nhật các thông tin, bài viết mới nhất về sản phẩm, ứng dụng và lĩnh vực hoạt động của chúng tôi

Hacker News Sep 24

Smartphone Cameras Go Hyperspectral

https://spectrum.ieee.org/hyperspectral-imaging

#HackerNews #Smartphone #Cameras #Go #Hyperspectral #hyperspectral #imaging #smartphone #technology #camera #innovation

Smartphone Cameras Go Hyperspectral

Transform your phone into a pocket spectrometer with just a card and an algorithm.

IEEE Spectrum

Steven Carneiro Sep 15, 2025

Computational photography spectrometry:
#photography #spectrometry #hyperspectral #research #science
📸

https://techxplore.com/news/2025-09-image-algorithm-hyperspectral-info-conventional.html

'More than just an image': New algorithm can extract hyperspectral info from conventional photos 

Professionals in agriculture, defense and security, environmental monitoring, food quality analysis, industrial quality control, and medical diagnostics could benefit from a patent-pending innovation that opens new possibilities of conventional photography for optical spectroscopy and hyperspectral imaging.

Tech Xplore

Alex G Rice Aug 13, 2025

New in Geodata Ramblings blog: Part 2 of posts about using Wyvern's hyperspectral imagery Open Data Program, for Harmful Algal Bloom (HAB) detection. Let's port the pipeline to the Dagster data orchestrator package!

https://ricegeo.dev/hab-detection-wyvern-hsi-dagster/

#hyperspectral #earthobservation #geospatialdata #remotesensing
#betterearth #python #dagster

EvoLand Aug 7, 2025

🌍 SpectralEarth-MM is #EvoLand’s step towards a foundation model for multi-sensor #landcover monitoring fusing #hyperspectral, multispectral, & radar inputs.

🚜 The model is being trained on a robust, multi-sensor benchmark dataset, combining data from EnMAP, Sentinel-1/2, and Landsat-8.

🔬 Based on a vision transformer and self-supervised learning, it’s designed to be flexible, scalable, and task-agnostic.

#Copernicus

@EU_HaDEA @euenvironment @DLR @cnes

Alex G Rice Jul 21, 2025

Planet's hyperspectral offering has been released, including this open data program!

https://www.planet.com/pulse/unleash-the-power-of-hyperspectral-over-50-tanager-radiance-datasets-now-available-on-planet-s/

#hyperspectral #earthobservation #geospatialdata #remotesensing #betterearth

Unleash the Power of Hyperspectral: Over 50 Tanager Radiance Datasets Now Available on Planet's Open Data STAC!

Alex G Rice Jul 3, 2025

I am excited to be mentioned in this post by Wyvern about my usage of their Open Data Program!

https://www.linkedin.com/feed/update/urn:li:activity:7346567124296908800

#GIS #GDAL #hyperspectral #wyvern #remotesensing #spatialanalysis #earthobservation #datascience #geospatialanalytics #opendata #rasteranalyis #geospatial

We love seeing what the geospatial community builds using Wyvern’s open data, and this deep dive by Alex Rice is a fantastic example. | Wyvern

We love seeing what the geospatial community builds using Wyvern’s open data, and this deep dive by Alex Rice is a fantastic example. In Part 1 of his new series, Alex uses Wyvern’s Open Data Program to run exploratory analysis on chlorophyll-a as a proxy for detecting harmful algal blooms (HABs). Using Python notebooks and interactive maps, he walks through how hyperspectral indices like NDWI and NDCI can help isolate water bodies and signal algal activity, utilizing cloud-native, open-source tools at every step. Learn more about Wyvern's hyperspectral imagery Open Data Program here: https://lnkd.in/gvudFz_m

AlcorNews Jul 3, 2025

MTG‑S1, premier sondeur atmosphérique GEO européen, démarre la 3D météo : capteurs hyperspectraux pour mieux prédire tempêtes & pollution.
https://www.thalesgroup.com/fr/monde/espace/press_release/le-premier-satellite-sondeur-atmospherique-mtgs-1-du-programme-meteosat
#espacet #météo #satellite
#MTGS1 #sounderGEO #EUMETSAT
#hyperspectral #Sentinel4 #profil3D #Meteosat3G