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Measuring the stability of permafrost due to climate change

Measuring the stability of permafrost due to climate change

Sector: Environment

Area: Stability of permafrost

Status: Active

Country: Canada

Problem

One of the biggest burgeoning climate threats today is thawing permafrost. Mainly found in polar regions like the Canadian Arctic, permafrost is composed of ice, rock and sediment located under a layer of soil. As much as 70 percent of permafrost could melt by 2100, releasing massive amounts of carbon into the atmosphere. Climate change-induced permafrost thaw also causes landslides and erosion that threaten communities and critical infrastructure. The problem statement aims at providing a solution to detect these permafrost regions in the Arctic region

Solution

Start-up 3vGeomatics is using a remote sensing radar satellite-based technology called InSAR to monitor thawing permafrost across the Canadian Arctic.

Conducting analyses via an on-premises server with NVIDIA data center GPUs enables thousand-fold increase in processing speed of the radar satellite images, each of which contains billions of pixels and covers thousands of square kilometers. Through InSAR monitoring of built structures, it is possible to identify movement in specific parts of a building as well as specific areas within a network of buildings across a property.

Future Plan

Not Mentioned

Key Technology Used

Artificial Intelligence (AI)Internet of Things (IoT)Machine Learning (ML)

Benefits to the end-user and Government

• Resources like Oil & Gas and Mining face additional challenges when exploring or developing new projects in the Arctic, 3vG can support the development of these ventures through the early detection and monitoring of potential geohazards associated with changing permafrost.
• The project aims to work with the world’s largest mining, oil & gas, and pipeline companies to detect the early onset of landslides and other geohazards for the protection of the environment, and the safety of our client’s people and assets.

Impact

• 3v Geomatics (3vG) processes tens of thousands of radar satellite images annually to measure ground stability over time. • 3vG has unparalleled expertise in InSAR monitoring of permafrost environments. The company has an experience that includes InSAR monitoring of over 35 communities and areas across the Canadian North. Nowhere on Earth are the changes more dramatic than in the Arctic,3vG can help monitor these changes.
Funding Source

TECTERRA

Funding and Annual Revenue

Not Mentioned

Reference URLs

  • https://www.globenewswire.com/news-release/2020/01/21/1973085/0/en/3v-Geomatics-Joins-NVIDIA-Inception-Program.html 
https://www.globenewswire.com/news-release/2020/01/21/1973085/0/en/3v-Geomatics-Joins-NVIDIA-Inception-Program.html 

Project Website

InSAR Monitoring 

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