A twofold correspondence between DSM points and corresponding image pixels is therefore established: a pixel on the DSM can be also back-projected to determine its coordinates on each of the overlapping images.
Left unfinished was a project to determine how ants manage to cling to glass ceilings.
The National Park Service has been at work for a decade on a project to determine the authenticity of sites.
To that end, it raced the publicly financed Human Genome Project to determine the full sequence of the genetic code -- a competition that effectively ended in a tie.
The National Science Foundation, meanwhile, has started a 10-year project to determine the functions of all the genes and how they work together.
Mr. Tobias will help researchers devise and analyze projects to determine what works in the classroom for urban-school children, and how to make teaching and curriculum better.
But city budget analysts have been asked to review the $173 million project to determine whether it might be scaled down or postponed, the officials said.
It's a matter of being really clear on what the primary goal is for the project to determine the right approach.
— Federal regulators on Tuesday announced a yearlong "smart car" project to determine whether wireless communication between vehicles can improve safety on the nation's highways.
Rita Colwell, director of the National Science Foundation, which is conducting several pilot projects to determine the best methods to improve the teaching of science, math and engineering, said she found the results "a little depressing".
