Nettsider med emneord «geomatics»

Publisert 7. nov. 2016 11:23

Hundreds of subglacial lakes have been discovered beneath the Antarctic ice sheet over the past 20 years. Were subglacial lakes also present beneath the Fennoscandian ice sheets? If so, how have the existence and drainage of such lakes affected the landscape and the geomorphology of Norway?

Publisert 14. okt. 2021 15:40
Publisert 14. okt. 2021 15:40
Risk of avalanches and landslides direction is an example of what can be calculated using a geometric analysis. Illustration/figure: GEO, UiO
Publisert 29. okt. 2013 10:09

To better understand and describe the processes related to the Earth’s physical features and the society it is increasingly important to use remote sensing and geographical information systems (GIS) as tools for managing large amounts of spatial and geographically-referenced information.

Image of Mount Everest and the Khumbu icefall (left) in a green-red-near infrared ASTER satellite image. Snow and ice appear white, as also humans see it. Inset to the right: Part of the mountain and ice fall as seen with a satellite image that captures infrared light that show snow and ice in dark colours. Figure: A. Kääb.
Publisert 29. okt. 2014 10:00

A large international study - Global Land Ice Measurements from Space (GLIMS) shows that Earth’s glaciers are shrinking with only a few exceptions. The scientists behind the study have applied satellite images to study the glaciers over the recent decades. The comprehensive report is now published as a book and an e-book.

Publisert 10. des. 2013 19:55
Publisert 24. feb. 2022 14:52
Publisert 10. okt. 2022 09:45