Gregory Giuliani (@greggiuliani) 's Twitter Profile
Gregory Giuliani

@greggiuliani

Senior Lecturer @UNIGEnews & Head of Unit @GRIDgva. Interests: EO, GIS, SDI, Open Data & environmental sciences.

ID: 263118898

linkhttps://www.unige.ch/envirospace/people/giuliani calendar_today09-03-2011 12:25:37

3,3K Tweet

859 Followers

931 Following

Anca Anghelea (@ancapopescu7) 's Twitter Profile Photo

#ESAatEGU presenting the Open Science Data Catalogue, an open access catalogue to ESA earth science products ESA Earth Observation EO OPEN SCIENCE opensciencedata.esa.int #opendata #openscience #earthobservation

#ESAatEGU presenting the Open Science Data Catalogue, an open access catalogue to ESA earth science products <a href="/ESA_EO/">ESA Earth Observation</a>  <a href="/EO_OPEN_SCIENCE/">EO OPEN SCIENCE</a>  opensciencedata.esa.int 
#opendata #openscience #earthobservation
USGS Landsat (@usgslandsat) 's Twitter Profile Photo

#OTD in 2008, the USGS announced intentions to open the Landsat archive and make Landsat data available for download at no charge. Former USGS Associate Director for Geography Barbara Ryan in 2018 met to talk about opening the Landsat Archive. Watch here: youtube.com/watch?v=Sb8QKZ….

EuroGEO (@eurogeo_eu) 's Twitter Profile Photo

📢 The EuroGEO Workshop 2024 is officially here! 🌟 We're happy to announce that the EuroGEO Workshop 2024 will be held on October 8-10, 2024, in Kraków at the Holiday Inn hotel. 📅 Save the dates and stay tuned—registration will be opening soon! #OneEuroGEO #EGW2024

M-F Voidrot (@twitt_mfv) 's Twitter Profile Photo

Please pay attention and save the date 8️⃣-🔟october 2024 in Krakow 🇵🇱for EuroGEO Workshop. I will be there ! EuroGEO is the 🇪🇺European Regional contribution to GEO Group on Earth Observations Open Geospatial: OGC AmeriGEO #AfriGEO #AOGEO #OneEuroGEO 🌍🌎🌏

USGS Landsat (@usgslandsat) 's Twitter Profile Photo

📅 On May 31, 2003, the #Landsat7 ETM+ Scan Line Corrector (SLC) failed, creating linear gaps in the data. While this resulted in a 22% loss of data, products are still valuable for #EarthObservation and #GlobalChangeDetection studies. Learn more here: ow.ly/tpAt50S4u4j

Remote Sensing MDPI (@remotesens_mdpi) 's Twitter Profile Photo

#MostCited 🏙Modelling Accessibility to #Urban Green Areas Using Open #EarthObservations Data: A Novel Approach to Support the #Urban SDG in Four European Cities by Gregory Giuliani, Ekkehard Petri, Eduard Interwies, Veronika Vysna et al. mdpi.com/2072-4292/13/3… #Sentinel2

#MostCited
🏙Modelling Accessibility to #Urban Green Areas Using Open #EarthObservations Data: A Novel Approach to Support the #Urban SDG in Four European Cities
by Gregory Giuliani, Ekkehard Petri, Eduard Interwies, Veronika Vysna et al.

mdpi.com/2072-4292/13/3…
#Sentinel2
Gregory Giuliani (@greggiuliani) 's Twitter Profile Photo

New Book Alert [editor] | Geo-information for Disaster Monitoring and Management: link.springer.com/book/10.1007/9… Springer Nature This book that provides insights into advancing remote sensing techniques dealing with #Natural #Disasters Université de Genève Faculty of Science | UNIGE UNEP/GRID-Geneva Group on Earth Observations

EuroGEO (@eurogeo_eu) 's Twitter Profile Photo

✨ EuroGEO newsletter is out ✨ We're excited to announce the release of our introductory newsletter, EuroGEO Newsletter Issue No. 1 – June 2024. ➡ Find the newsletter in the news section on our website below: eurogeosec.eu/new_single.htm…

✨ EuroGEO newsletter is out ✨ 
 
We're excited to announce the release of our introductory newsletter, EuroGEO Newsletter Issue No. 1 – June 2024.

➡ Find the newsletter in the news section on our website below: eurogeosec.eu/new_single.htm…
Group on Earth Observations (@geosec2025) 's Twitter Profile Photo

💻 Here are 10 tech trends transforming Earth observations right now, according to World Economic Forum and MIT Media Lab. 📷 Olivia Verdugo / MIT Media Lab / Shutterstock 🧠 Learn more ⤵️ weforum.org/agenda/2024/09…

💻 Here are 10 tech trends transforming Earth observations right now, according to <a href="/wef/">World Economic Forum</a> and <a href="/medialab/">MIT Media Lab</a>.

📷 Olivia Verdugo / MIT Media Lab / Shutterstock 

🧠 Learn more ⤵️ 
weforum.org/agenda/2024/09…
USGS Landsat (@usgslandsat) 's Twitter Profile Photo

A new report about the #Landsat program—a partnership between the USGS and NASA—calculates its 2023 value at $25.6 billion, a marked increase from its 2017 estimate of $3.45 billion. Read more here: ow.ly/wRXP50TNajT #LandsatNext #SocietalBenefits

A new report about the #Landsat program—a partnership between the <a href="/USGS/">USGS</a> and <a href="/NASA/">NASA</a>—calculates its 2023 value at $25.6 billion, a marked increase from its 2017 estimate of $3.45 billion. Read more here: ow.ly/wRXP50TNajT 

#LandsatNext #SocietalBenefits
Gregory Giuliani (@greggiuliani) 's Twitter Profile Photo

In our new paper, we compared the performance of #NDVI and #PPI to monitor vegetation phenology in snow-covered and complex #mountain environments: snow-covered and complex mountain environments: mdpi.com/2072-4292/16/2… Faculty of Science | UNIGE Université de Genève Copernicus Land Monitoring Service