Remote sensing involves collecting data from instruments located far from the area being studied, such as satellites and special cameras. Remote sensing jobs are available in fields such as mapping, environmental science, and geology, and can be found in various sectors. Data collected is used in applications such as archaeology and farming. Entry-level jobs require a bachelor’s degree, with additional education often necessary.
“Remote sensing” is a term used to describe the collection of information or data while a researcher and his instruments are not on site. The instruments used to collect the information are located far from the area under study, often when researchers study the Earth’s surface. Using instruments such as satellites, radar, sonar, special cameras and scanners, a person can collect data and analyze it in a wide variety of remote sensing jobs. This type of employment includes the fields of mapping, environmental science, hydrology, urban planning and geology, to name just a few.
Remote sensing jobs can be found in a variety of employment areas, including universities, federal and state governments, and in the commercial and private sectors. There are even publication papers in journals that focus exclusively on remote sensing and GIS, or a geospatial information system. Examples of remote sensing jobs include aerial photographers who assist surveyors and cartographers by taking photographs of the Earth from an airplane, and photogrammetrists who analyze aerial photos. A GIS analyst uses graphical skills and tools to make a representation of Earth’s features. A geophysicist studies data to help detect changes in the earth, such as large earthquakes. Remote sensing jobs are also available in the education field where qualified instructors train students to enter the field.
Data collected by people working on remote sensing tasks are used in a wide range of applications, including archaeology. Today, archaeologists have used ground-penetrating radar to obtain a virtual layout of an unexcavated site. The military during World War I employed a type of remote sensing – aerial photography – to visually trace the route of Mesopotamia’s earliest waterways. A modern satellite has led to the discovery that the Sahara Desert was formed a long time ago by water. Farmers and farmers also use remote sensing, to locate pasture areas or identify affected crops, among other things.
Remote sensing jobs can usually be found through professional organizations. There are hundreds of these organizations in many parts of the world, including Europe, Canada and the United States. Government agencies are good places to look for jobs because governments frequently use data produced by remote sensing. These types of jobs can include the fields of transportation, planning, geology, and the environment. Graduate students may have better luck finding remote sensing jobs at academic institutions.
Entry-level jobs require applicants to possess a bachelor’s degree at a minimum. Some colleges offer a degree program in different areas of remote sensing, such as GIS or research, but additional education is usually required to get a job in remote sensing. A bachelor’s degree in civil engineering would be helpful, as would a degree in geology or forestry.
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