Computational modelling has suggested that at least two counteracting forces are required for establishing topographic maps. Ephrin-family proteins are required for both anterior–posterior and ...

When was the last time you planned a backpacking trip without a computer, phone, or GPS unit? Think hard. Unless you're a dedicated old-schooler, it probably wasn't recently. If your map skills are ...

MANILA, Philippines - The Department of Environment and Natural Resources (DENR) said it is now conducting a digital topographic mapping of Mindanao that is expected to bring about socio-economic ...

Please provide your email address to receive an email when new articles are posted on . Autokeratometry and topography together can be used to validate measurements when planning toric IOL placement ...

National Geographic cartographers fill a key map gap on the North American Continental Divide and pay tribute to the Father of American Mapmaking A portion of the Trails Illustrated Wind River Range ...

No audio available for this content. This graphic represents the planned US Topo map production schedule for the next three- year revision cycle. The US Topo project repackages data from national GIS ...

During the latter half of the twentieth century, the backbone of the U.S. Geological Survey’s national mapping effort was the 7.5-minute topographic quadrangle. These detailed printed maps defined ...

Using the now-complete Cassini data set, Cornell University astronomers have created a new global topographic map of Saturn’s moon Titan that has opened new windows into understanding its liquid flows ...