@theinnovation.bsky.socialThis commentary explores how #remotesensing and AI could connect timely observations, early crop mapping and physics-guided loss assessment to support more transparent agricultural insurance. Discover the proposed blueprint and the challenges ahead.
doi.org/10.1016/j.xi...
#ArtificialIntelligence
@joealoh.bsky.socialThe finest sensor is not the best sensor. NAIP flies every two years over one country. MODIS has seen the whole Earth every day since 2000.
@joealoh.bsky.socialThe same two kilometres of Grand Forks from four sensors, linked so they move together. MODIS is coloured blocks. Landsat shows the river and main roads. Sentinel-2, the street grid.
@joealoh.bsky.socialEvery Landsat scene sits in a grid of paths and rows. Find yours, count the scenes, and step back through fifty years of your own town.
@joealoh.bsky.socialHow do you choose satellite data? Start from the question, not the satellite. Green-up this spring: MODIS. Growth since 1985: Landsat. A flood under cloud: radar. Dead trees in a park: aerial photos.
@joealoh.bsky.socialSmall pixels, narrow bands, low noise, daily revisit. From one small, cheap satellite you can pick three. Physics says no to all four.
@joealoh.bsky.socialLandsat crosses the equator at about ten in the morning, every pass, for fifty years. That is not luck. Earth's bulge drags a sun-synchronous orbit round one degree a day, exactly as fast as Earth goes round the Sun.
@newsramp.comResearchers at Harbin Institute of Technology have developed DEDM-Net, combining diffusion models with Mamba architecture to detect infrared small targets with record accuracy and near-zero false alarms. Key applications include wildfire detection and surveillance. #RemoteSensing #DeepLearning
@plantphenomics.bsky.socialAccounting for vertical nitrogen heterogeneity improves leaf nitrogen estimation in wheat using UAV multispectral and hyperspectral data at multiple angles. #PrecisionAg #RemoteSensing #WheatResearch
Details: doi.org/10.34133/pla...
@plantphenomics.bsky.socialVertical canopy structure and solar radiation patterns in wetland vegetation reveal stratified leaf area dynamics, improving bidirectional reflectance models for ecological monitoring. #WetlandEcology #RemoteSensing #AquaticVegetation
Details: doi.org/10.34133/pla...
@wildlifebiology.bsky.socialA proof of concept for linking individual identity to camera traps vist.ly/5mntp #Cameras #RemoteSensing #Rodents
@eomp.infoThe extension of the extension. I think many people will be happy about that.
Sentinel-2A Extension Campaign to Continue Until the End of 2027 - Sentinel Online sentinels.copernicus.eu/-/sentinel-2...
@eomp.infoThat's great. I love Sentinel-3. Yes, Sentinel-2 has higher resolution, but seeing larger areas at once is also stunning. 😯
www.esa.int/Applications...
@eufawready.eu🔎 Synergy spotlight: @forsaid.eu - building a tech-driven standard to manage #ForestPests and #pathogens via #RemoteSensing, automated ground detection, and #CitizenScience.
🤝 Like #EUFAWREADY, it's about #EarlyDetection and fast action, but in another landscape.
@natcomms.nature.comNew study shows that #warming from seasonal leaf area loss outweighs the cooling from an equivalent gain in #BorealForest. This asymmetry is driven by #transpiration limits in the growing season, and by canopy-snow #albedo contrasts in winter. #RemoteSensing www.nature.com/articles/s41...
@jamesgis.bsky.socialI must be limiting my msm exposure. But, digging deeper, there's a serious #geospatial #gis #remotesensing issue. Canada Centre for Mapping and Earth Observation and others hit.
www.hilltimes.com/2026/07/22/n...
@eomp.infoSentinel-3 Level-2 LST data is now also available in Copernicus Browser. That's nice!
@tern-aus.bsky.social📖 Australia’s first centralised #CalVal Metadata Catalogue for #remotesensing is being developed by TERN through a national initiative funded by the Department of Climate Change, Energy, the Environment and Water (DCCEEW), due for release in June 2027.
Read more: buff.ly/za0fwYa
@kexinsong.bsky.socialCall for #AAG2027 abstracts! 🗺️📊
Obsessed with geospatial data and causality? Join our session on Causal Inference in the Geospatial Context!
We welcome methods, applications, and challenges. Details below 👇
lnkd.in/g9up2ycF
#AAG #GeoAI #GIScience #RemoteSensing #SpatialData #CausalInference
@gisbandit.bsky.social