The phrase "a gis at" is not correct and does not make sense in written English.
It appears to be a typographical error or a misphrasing, and it cannot be used in any context.
Example: "I am not sure what you meant by 'a gis at'."
Alternatives: "a guess at" or "an idea about".
We therefore compiled the most recent continental scale information on soil, land use, geology, hydrogeology and climate in a Geographical Information System (GIS) at a resolution of 15 km × 15 km and at the scale of 1 60,000,000.
Read "Opening a GIS Hub at Crerar Library" for more information.
Thanks to a generous gift from the Kathleen and Howard Zar Science Library Fund and support from the Library Council, the University of Chicago Library is developing a GIS Hub at the John Crerar Library to enable geospatial research and learning activities on campus.
SM is a GIS Analyst at the Centre for Social and Health Outcomes Research and Evaluation, Massey University, New Zealand.
While easy to display and analyze within a GIS, proximity is at best a crude surrogate of exposure since it incompletely accounts for the nature of emission sources, effects of meteorology, orographic features and other factors that affect pollutant emissions, transport, fate and exposure.
The GIF was formally started at a GIS Day event in 2005.
A GIS database was created at the household-level (i.e., partilineally-related extended household units called baris), allowing us to link disease incidence and SES information with specific household locations.
We conclude that linking CAT to a GIS data-base supports simulations at the city scale that reflect the local intra-urban variability.
Bedrock geology data were obtained from the Digital Geologic Map and Mineral Deposits of Minnesota, Wisconsin, and Michigan (U.S. Geological Survey, Reston, VA) at a scale of 1 1,000,000 for Wisconsin and Michigan, and from the Illinois GIS at a scale of 1 500,000.
