MANDALAY, Myanmar: Just after sunrise on Saturday, a satellite set its long-range camera on the city of Mandalay in Myanmar, not far from the epicenter of Friday’s 7.7 magnitude earthquake that devastated the Southeast Asian country’s second-largest city.
The mission was to capture images that, combined with artificial intelligence technology, could help relief organizations quickly assess how many buildings had collapsed or were heavily damaged and where helpers most needed to go.
At first, the high-tech computer vision approach wasn’t working.
“The biggest challenge in this particular case was the clouds,” said Microsoft’s chief data scientist, Juan Lavista Ferres. “There’s no way to see through clouds with this technology.”
The clouds eventually moved and it took a few more hours for another satellite from San Francisco-based Planet Labs to capture the aerial pictures and send them to Microsoft’s philanthropic AI for Good Lab. By then it was already about 11 p.m. Friday at Microsoft headquarters in Redmond, Washington. A group of Microsoft workers was ready and waiting for the data.
The AI for Good lab has done this kind of AI-assisted damage assessment before, tracking Libya’s catastrophic flooding in 2023 or this year’s wildfires in Los Angeles. But rather than rely on a standard AI computer vision model that could run any visual data, they had to build a customized version specific to Mandalay.
“The Earth is too different, the natural disasters are too different and the imagery we get from satellites is just too different to work in every situation,” Lavista Ferres said. For instance, he said, while fires spread in fairly predictable ways, “an earthquake touches the whole city” and it can be harder to know in the immediate aftermath where help is needed.
Once the AI analysis was complete, it showed 515 buildings in Mandalay with 80 percent to 100 percent damage and another 1,524 with between 20 percent and 80 percent damage. That showed the widespread gravity of the disaster, but, just as important, it helps pinpoint specific locations of damage.
“This is critical information for teams on the ground,” Lavista Ferres said.
Microsoft cautioned that it “should serve as a preliminary guide and will require on-the-ground verification for a complete understanding.” But in the meantime, the tech company has shared the analysis with aid groups such as the Red Cross.
Planet Labs says its satellites — it has 15 of them orbiting the Earth — have now photographed roughly a dozen locations in Myanmar and Thailand since Friday’s quake.
AI and satellites help aid workers respond to Myanmar earthquake damage
https://arab.news/pt4g2
AI and satellites help aid workers respond to Myanmar earthquake damage
- “The biggest challenge in this particular case was the clouds,” said Microsoft’s chief data scientist, Juan Lavista Ferres
- “There’s no way to see through clouds with this technology”
Ukraine, US, Europe still seeking common ground in peace talks, French official says
- French presidency official: “The European perspective of Ukraine is clear and it’s a realistic perspective”
PARIS: Ukraine, the United States and European powers are still working to find a joint position that would outline the contours of a peace deal, including security guarantees for Kyiv, that could be taken to Russia, a French presidency official said on Friday.
“Our goal is to have a common foundation that is solid for negotiation. This common ground must unite Ukrainians, Americans and Europeans,” the official told reporters in a briefing.
“It should allow us, together, to make a negotiating offer, a solid, lasting peace offer that respects international law and Ukraine’s sovereign interests, an offer that American negotiators are willing to bring to the Russians.”
The official said there was no joint document yet, but all sides would carry on negotiations in the coming days through various calls and meetings. He did not say whether Washington had set a deadline.
Kyiv is under pressure from the White House to secure a quick peace but is pushing back on a US-backed plan proposed last month that many see as favorable to Moscow.
Britain, France and Germany, along with other European partners and Ukraine, have been working frantically in the last few weeks to refine the original US proposals that envisaged Kyiv giving up swathes of its territory to Moscow, abandoning its ambition to join NATO and accepting limits on the size of its armed forces.
The French official said the talks aimed at narrowing differences with the United States and centered on territory and potential security guarantees for Ukraine once there is a peace accord.
Those discussions include the possibility of a NATO Article-5 type clause involving Washington that would seek to reassure Kyiv in case it was once again attacked by Russia, the official said.
The Europeans have also faced pressure in recent weeks with some American proposals touching on elements that concern NATO and the European Union, including suggestions on fast-tracking Ukraine’s accession to the bloc.
“The European perspective of Ukraine is clear and it’s a realistic perspective,” the official said. “That is what we are committed to and it is up to the Europeans and the Ukrainians to agree on how to proceed.”
