#Image #Analysis Across #ArcGIS tinyurl.com/32sh7u68
#data #imagery #raster #RemoteSensing #GIS #esri #mapping #GISchat #geospatial #TheScienceOfWhere #geosky
@gisbandit.bsky.social
@dtucryo.bsky.socialWe’re hiring! ❄️ Two-year postdoc in Satellite Glaciology at DTU Space’s Cryosphere Research Group, working on SWOT-ICE, funded by the VILLUM FONDEN Experiment Programme.
Apply and read more here: efzu.fa.em2.oraclecloud.com/hcmUI/Candid...
@joealoh.bsky.socialMean tells you how green an area is on average. Change one word to standard deviation and the same block tells you how mixed it is.
@joealoh.bsky.socialLoading aerial imagery in Earth Engine: filter by place first, then by date, then mosaic.
@joealoh.bsky.socialOne word. Change mean to stdDev in a seventy line script and Earth Engine tells you something completely different about the same patch of ground.
@joealoh.bsky.socialMost consumer drones carry an RGB camera only. No infrared band, so a true NDVI is impossible from these photographs.
@joealoh.bsky.socialThe plan leaves the laptop. Drone on the ground, controller on, a quick check that the GPS has locked, and it lifts off.
@joealoh.bsky.socialSetting up a mapping flight comes down to a few numbers. Sixty metres above ground. Eighty percent front overlap, seventy to the side.
@joealoh.bsky.socialSixty metres up, eighty percent overlap, one battery. Every one of those numbers is decided at a desk, before the drone leaves its case.
@innovation.caGoodbye, tree-measuring poles. Hello, drone-mounted multispectral cameras. How #UBC researchers @irssubc.bsky.social are using #CFIFunded #RemoteSensing tech to track forest health in incredible detail. 🌲🌳bit.ly/4xrgEfz
@eomasters.orgI'm reorganising my accounts. The new @eomp.info will be the main #business account for the future and related to general #earthobservation and #remotesensing developments.
@eomasters.org will keep posting about EOMasters things. So chose which you would like to follow. Ideally both 😊
@freegardener.bsky.socialWaves, not just tides or salt, decide where mangroves can stand. New global model uses 20 years of wave data to predict coastal forests. #Mangroves #ClimateScience #CoastalEcology #RemoteSensing
https://freegardner.com/sci_scout/waves-decide-where-mangroves-can-stand.html
@hagolleo.bsky.socialThe #remoteSensing community seems to have left Bluesky, I'm afraid.
@innovation.caThe future of Canada’s $87B #forestry industry depends on planting the right trees for a changing #climate. #CFIFunded #RemoteSensing tech @irssubc.bsky.social is providing insights. 🌲🌳bit.ly/4xrgEfz
@jpecol.bsky.socialUsing #GlobalEcosystemDynamicsInvestigation data, the study for the first time provided a national-scale assessment of the difference in 3D structure between natural forests and tree plantations in China.
@yevkad.bsky.social#Sentinel-2 and a game of shadows. 100+ icebergs in northern Baffin Bay, many grounded. Long autumn shadows give rough height estimates of up to ~40 m, many 10-15 m. Young ice is forming around them and will likely become fast ice for the season.
images @esaearth.esa.int
@vegecoldiv.bsky.socialA new study in our journal combines ultra-high-resolution RGB UAV imagery with field surveys to assess vegetation health in a Mediterranean area affected by 𝑋𝑦𝑙𝑒𝑙𝑙𝑎 𝑓𝑎𝑠𝑡𝑖𝑑𝑖𝑜𝑠𝑎.
📖 Read the full article here: ved.arphahub.com/article/1971...
@mdpiremotesensing.bsky.social👋 Day 2 at #EARSeL2026
A pleasure to meet EBM Dr. Prashant K Srivastava, EBM Dr. George P. Petropoulos, and Prof. Dr. Enrico Corrado Borgogno Mondino for valuable discussions on remote sensing research and the journal’s development. 🌍🛰️
@ccsa-cuboulder.bsky.social