Tropical seafloor secrets revealed

Tropical seafloor secrets revealed

NIWA scientists and Toitū Te Whenua Land Information New Zealand (LINZ) have used satellite technology to chart the Cook Islands’ seafloor in never-before-seen detail.The work was done as part of Seabed 2030 - a collaborative project to produce a definitive map of the world ocean floor by 2030.

A New Project Maps the Pacific Coast's Critical Kelp Forests

A New Project Maps the Pacific Coast's Critical Kelp Forests

Researchers are using centuries-old British sea charts and advanced technology, such as camera drones and satellite images, to trace shifts in the abundance and distribution of kelp beds over time, said geographer Maycira Costa.

Mapping the Way to Better Conservation in the Caribbean

Mapping the Way to Better Conservation in the Caribbean

© Steve Schill for As TNC’s lead scientist in the Caribbean, Dr. Steve Schill often works from a boat, collecting underwater data that are used to document the condition of coral reefs and other marine habitats.

FAO - News Article: Google and FAO launch new Big Data tool for all

FAO - News Article: Google and FAO launch new Big Data tool for all

Earth Map has also been designed to empower and provide integrative synergies with the federated FAO's Hand-in-Hand geospatial platform , a more comprehensive tool to provide Members, their partners and donors with the means to identify and execute highly-targeted rural development initiatives with multiple goals ranging from climate adaptation and mitigation to socio-economic resilience.

Satellite Data Reveals the Pandemic's Effects From Above

Satellite Data Reveals the Pandemic's Effects From Above

In Peru, that kind of work, maps combined with demographic data, will help the government get cash—around $107 (US)—to those quarantined near Cusco.“Buildings and roads aren't visible on the map yet, but you can see them really clearly in satellite imagery,” says Firth.

A Star's Auroras Light the Way to a New Exoplanet

A Star's Auroras Light the Way to a New Exoplanet

As the moon rotates around its host planet, this charged gas swipes across Jupiter’s magnetic field lines “like plucking strings on a guitar,” said Nichols, who studies space-based magnetic fields.

The Biggest Apple Maps Change Is One You Can't See

The Biggest Apple Maps Change Is One You Can't See

Apple yesterday touted a “new” version of Apple Maps, one that includes faster navigation, more detailed roads, real-time transit updates, lists of favorite places, and access to Look Around, street-level 3-D imagery that’s similar to Google’s Street View .

Seafloor Maps Reveal Underwater Caves, Slopes—and Fault Lines

Seafloor Maps Reveal Underwater Caves, Slopes—and Fault Lines

Greene and colleagues explored the Salish Sea with multibeam sonar sensors attached to the bottom of the research ship and seismic sensors on a small torpedo-like instrument towed 100 feet off the seafloor.

This Scary Map Shows How Climate Change Will Transform Your City

This Scary Map Shows How Climate Change Will Transform Your City

From the comfort of your home, you may not realize how climate change is already affecting mental health, or ripping apart ecosystems, or how cities like Los Angeles are taking drastic measures to prepare for water shortages.

A Windshield-Mounted Cure for the Common Pothole

A Windshield-Mounted Cure for the Common Pothole

(He balances his craving for hard data by sorting roads into “jolties,” “wavies,” and “smoothies.”) Lots of tech players are looking at potholes, including HERE Technologies, which uses its mapping vehicles to track road quality, among other things.

StreetCred Is Challenging Google Maps—and It Wants Your Help

StreetCred Is Challenging Google Maps—and It Wants Your Help

This Startup Is Challenging Google Maps—and It Needs YouStreetCred's MapNYC program is an effort to find out what might motivate map enthusiasts, crypto-lovers, maybe even people who hadn’t the faintest about either, to feed it data.Muiris Woulfe/Getty ImagesA whole lifetime in New York City, and Christiana Ting didn’t realize just how many urgent care facilities there were until the app told her to start looking for them.

The rise of local mapping communities

The rise of local mapping communities

OpenDRI started its work with OSM by supporting the growth of local mapping communities in  Indonesia, the Philippines, Nepal, Bangladesh, and Sri Lanka, including through the Open Cities Project.

How ‘story maps’ redraw the world using people’s real-life experiences

How ‘story maps’ redraw the world using people’s real-life experiences

As geographers, we believe story maps can also help people better understand such complex global issues as human rights, climate change and refugee resettlement. In 2016, University of Washington professor Jin-Kyu Jung, working with Ecuadorian subsistence farmers, used Post-It notes to facilitate a community discussion on climate change.

Flood detection is a surprising capability of microsatellites mission – Climate Change: Vital Signs of the Planet

Flood detection is a surprising capability of microsatellites mission – Climate Change: Vital Signs of the Planet

"When I saw the first land images of inland water bodies, I was amazed at their quality," said Chris Ruf, CYGNSS's principal investigator at the University of Michigan in Ann Arbor. The CYGNSS satellites measure wind speed by determining how choppy the water is from a microwave signal bounced off the ocean surface.