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USC Dornsife Spatial Sciences Institute

GIS Applications Articles

How Geographic Information Science Can Help Business

Geographic Information Science and Technology (GIST)—focused on capturing, analyzing, and leveraging spatial information—is blossoming with opportunities for prospective students and career seekers as organizations around the globe continue to utlize GIS. From the outer reaches of space, back down to earth for agricultural land plotting, urban planning, and even in …

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How Local and Federal Government Use GIS

Geographic information science and technology have a long history with both federal and regional government. In fact, the Library of Congress contains the world’s most comprehensive collection of maps, and geospatial intelligence has played a vital role in resolving numerous historical conflicts between nations. But how does the government use …

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Spatial Data Acquisition and GIST

It’s no secret that geographic information science (GIS) is a data-intensive discipline. The huge volumes of spatial information available today have created new challenges as well as opportunities for GIS leaders. Today, we wanted to examine spatial data acquisition more specifically, with questions such as: What techniques are available for …

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How Drones Are Improving Emergency Wildfire Response

The California wildfires of 2020 captured the country’s attention as the blazes set sobering records for damage to property and life. It was an intense situation that mobilized GIS professionals at the University of Southern California and beyond to push the capabilities of their technologies. This was especially true for …

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How GIS Helps to Overcome Urban Food Deserts

Many of us take access to a broad selection of food for granted, but a wholesome, balanced diet makes a big difference in our lives. Your nutritional choices affect productivity and can contribute to preventing illness. Guidelines from the United States Department of Agriculture recommend an eating pattern that features: …

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The Search for Malaysia Airlines Flight MH370

The mystery surrounding Malaysia Airlines Flight MH370 has continued to haunt searchers – an international contingent of experienced rescuers and scientists who have been persistently seeking answers on behalf of victim’s families, the airline itself and a concerned public. The cartography of the search is of particular interest – understanding …

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3 Big Opportunities for Growth in GIS

Geographic information science (GIS) presents exciting opportunities for strategic decision-making and professional advancement. A 2018 study from Geospatial Media and Communications estimated that the GIS and spatial analytics market, which includes areas like satellite navigation and 3D scanning, will be valued at $88.3 billion by 2020. There are many reasons …

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USC GIST Alumna Applies Spatial Science to Cancer Research

A community’s environment can have an enormous impact on public health. Local risk factors — like poor air quality or a contaminated water supply — affect the well-being of residents, and the accessibility of care may determine whether individuals become aware of the dangers early enough. These connections make geospatial …

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How Household Companies Use GIS

The leaders of organizations rely on having the resources and intelligence that guide toward making the right decisions at the right times. Accurate information enables the strategic choices that lead to efficient operations and sustainable growth. The development of geographic information science (GIS) has been a boon to many businesses …

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The Future of GIS

You’ve likely heard plenty about historical trends in the development and use of Geographic Information Science (GIS), but what about where GIS is headed into the future? While it can be difficult to try to prophesize the future of an industry and technology, there are a wealth of clues that …

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