Geographers rely on satellites to gather data because it is the easiest method. In the past, they would have had to traverse the earth to map all of it.
Yes, satellite images based on data obtained by land sat satellites.
Satellites collect lots of information that we use everyday. Some examples are the weather, pictures of other planets or star's, the geographical location of objects (such as a car used for GPS), and the effect of global warming and pollution.
receiving stations
They are called maps
Geographers rely on satellites to gather data because it is the easiest method. In the past, they would have had to traverse the earth to map all of it.
scientists gather weather data from high in the sky using weather satellites
Landsat
Landsat
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There are many ways. Geographers can conduct interviews, direct observation, statistics, maps, and use some advanced software.
Geographers use a Geographic Information System (GIS) because it allows them to store, analyze, and visualize geographic data. GIS tools enable them to understand spatial patterns, relationships, and trends, which is crucial for research, planning, and decision-making in various fields such as urban planning, environmental management, and logistics. It helps geographers make informed and evidence-based decisions based on the analysis of geographic data in a more efficient and effective manner.
Today, there are meteorological stations all over the world. Each one has instruments such as barometers, thermometers, anomometers, wind vanes, rain gauges, etc. Data from these instruments is fed into computers, and later to Internet databases. Geographers can gather this data to see climate patterns over time. They can also compare that data to maps to see how landforms effect weather patterns.
Scientific research satellites gather meteorological data for scientific analysis. This includes observations of the atmosphere of our planet, the stars, the sun and other parts of space.
The weather service uses sophisticated computer modelling as well as radiosonde data. They also gather data from weather stations, weather radar, satellites and statistical data.
Probes, satellites, and rovers have been sent to the planet Mars. These devices have been able to gather data, pictures, and materials from the planet.
Early geographers used direct observation and modern geographers collect data using indirect observation