News tagged with aerial imagery
NASA studies vegetation canopy water content, soil moisture
(PhysOrg.com) -- Scientists seeking insight into the role vegetation plays in water fluctuation between soil and the atmosphere recently conducted research using specialized sensors during a series of NASA ...
Space & Earth / Earth Sciences
Dec 22, 2011 |
not rated yet |
0
Patented method transforms digital cameras for aerial color infrared photography
The U.S. Department of Agriculture (USDA) and David Linden, a technical consultant currently serving as a chief scientist at Science Applications International Corporation (SAIC) in McLean, Va., have jointly ...
Sep 26, 2011 |
not rated yet |
1
Aerial Imagery System Helps Save Water
(PhysOrg.com) -- Agricultural Research Service (ARS) scientists are developing a system that saves water by using aerial imagery and ground-based sensors to determine the irrigation needs of small sections ...
Sep 15, 2009 |
4 / 5 (1) |
0
Search results for aerial imagery
LiDAR technology reveals faults near Lake Tahoe
Results of a new U.S. Geological Survey study conclude that faults west of Lake Tahoe, Calif., referred to as the Tahoe-Sierra frontal fault zone, pose a substantial increase in the seismic hazard assessment for the Lake ...
Space & Earth / Earth Sciences
May 24, 2012 |
not rated yet |
0
Data in the fast lane
A new approach to managing data over a network has enabled a Microsoft Research team to set a speed record for sifting through, or “sorting,” a huge amount of data in one minute.
Technology / Computer Sciences
May 22, 2012 |
5 / 5 (1) |
0
Counting penguins from space
A new study using satellite mapping technology reveals there are twice as many emperor penguins in Antarctica than was previously thought. The results provide an important benchmark for monitoring the impact ...
Apr 13, 2012 |
5 / 5 (5) |
9
|
USDA Forest Service and NASA release Web-based forest disturbance monitoring tool
The USDA Forest Service's Eastern Forest and Western Wildland Environmental Threat Assessment Centers recently unveiled a product that helps natural resource managers rapidly detect, identify, and respond to unexpected changes ...
Mar 21, 2012 |
not rated yet |
0
The carriers of memory
Almost 100 years after the outbreak of World War I, public opinion about war in many of the countries that fought appears to have shifted completely. Historian Jay Winter explains how poetry, art and film ...
Mar 07, 2012 |
2.3 / 5 (3) |
4
Study: Nation's urban forests losing ground
National results indicate that tree cover in urban areas of the United States is declining at a rate of about 4 million trees per year, according to a U.S. Forest Service study published recently in Urban Forestry & Urban Gr ...
Feb 23, 2012 |
5 / 5 (2) |
0
Japanese tsunami debris scatters in the Pacific Ocean, possibly heading to US
Debris from the tsunami that devastated Japan in March could reach the United States as early as this winter, according to predictions by NOAA scientists. However, they warn there is still a large amount of uncertainty over ...
Dec 28, 2011 |
3.5 / 5 (4) |
3
A labor saving way to monitor vast rangelands
U.S. Department of Agriculture (USDA) scientists have found that unmanned aerial vehicles (UAVs), a tool used by the military, may be suitable for keeping an eye on changing land-use patterns across vast tracts of western ...
Sep 27, 2011 |
5 / 5 (1) |
3
Digital cameras open new view of America's West
A U.S. Department of Agriculture (USDA) aerial photography survey of 38,000 wildfire-burned acres in Idaho provided what is believed to be the first evidence that the invasive leafy spurge weed is displacing seedlings of ...
Sep 06, 2011 |
not rated yet |
0
RIT conducts flood mapping of New York's hard hit Schoharie County
The New York State Office of Emergency Management is using imagery of the widespread flooding in Schoharie County captured by Rochester Institute of Technology and Kucera International Inc.
Space & Earth / Earth Sciences
Sep 01, 2011 |
5 / 5 (1) |
0
List of search results for aerial imagery
