Category Archives: Enviro/Ag

Lawrence Spencer puts the Trimble R1 GNSS receiver and iPad to work on the Kissimmee River.

Fluid Data

This entry is part 3 of 6 in the series xyHt in print, June 2016Lawrence Spencer puts the Trimble R1 GNSS receiver and iPad to work on the Kissimmee River.    Pairing GNSS with iPads opens seamless data flows for a water management district in Florida facing wetlands complexity. Lawrence Spencer first joined the South...

The Barrier Islands off the Gulf Coast are threatened by coastal land loss.

Crossing the Barrier

This entry is part 5 of 13 in the series xyHt in print May 2016Above: The Barrier Islands off the Gulf Coast are threatened by coastal land loss.  A Louisiana university overcame a barrier facing scientific research of coastal land loss—with a UAS. “We are losing an acre of coastline every 30 minutes,” says Dr. Gary...

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It’s Unstoppable and Headed Your Way

This entry is part 7 of 7 in the series PangaeaFrom time to time I like to stop and think about the mission of Pangaea and explain that mission to you. My task is exposing you to new, emerging geospatial technologies. But why bother? Here’s a little analogy I thought of to help explain why...

An ICIMOD team manually validated the accuracy of the 2011 classification maps.

A Crowning Achievement

This entry is part 6 of 7 in the series Heights 2016An ICIMOD team manually validated the accuracy of the 2011 classification maps. Pairing satellite imagery with advanced object-based image analysis helps people in Nepal better manage vital resources. For decades, the high-mountain regions of Nepal have been caught in a perpetual catch-22. The small...

Eva-Maria Unger

Outlook 2016: 40 Under 40

In this annual issue focused on the future, we offer “40 under 40″ (or “40<40″): a collection of profiles of motivated and noteworthy young professionals under 40 years of age. It is our wish that these profiles will honor those who work tirelessly to promote geospatial fields and to provide inspiration for young people considering...

Storm Surge in Brooklyn

High-res Hurricane Maps

It’s after sunset in Brooklyn, New York. As I open my apartment window, suddenly I sense a strong, ocean aroma. I look outside and am shocked to see a deep surge of seawater flowing up the street quickly from a nearby boat marina. The street lights flicker, and in the water flows large tree limbs,...