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A map aerial photo is a photograph taken from an aircraft that provides a detailed view of the Earth's surface, while satellite imagery is captured by satellites orbiting the Earth. Satellite imagery covers larger areas and can be updated more frequently, while aerial photos offer higher resolution and detail. Additionally, satellite imagery can be used for real-time monitoring and tracking, while aerial photos are often used for localized mapping projects.
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Name three tools people use to study the land of the western hemisphere?
1- satellite 2- maps 3- aerial photograph
What source would a mapmaker mostly likely use?
A mapmaker would most likely use geographic information systems (GIS) data, satellite imagery, topographic maps, aerial photographs, and surveyed data from the field to create accurate and detailed maps.
What tools do people use to study the land of the western hemisphere?
People use tools such as maps, Geographic Information Systems (GIS), satellite imagery, drones, and field surveys to study the land of the western hemisphere. These tools help researchers analyze topography, land cover, vegetation, soil composition, and other physical features of the landscape.
What are three global issues geographers can study using remote technology?
Geographers can study climate change by monitoring changes in temperature and ice levels using satellite imagery. They can analyze deforestation patterns and land use changes by utilizing remote sensing technology. Additionally, geographers can track urban expansion and population dynamics through the use of aerial imagery and GIS mapping tools.
What are the differences between map and aerial photo?
Maps are representational drawings that show the physical features of an area, including boundaries, roads, and landmarks. Aerial photos are images taken from above the Earth's surface that provide a visual representation of the landscape. Aerial photos are more detailed and can show actual features and conditions on the ground, while maps often include additional information such as scale and legend.
Is the higher the satellite from the earth the higher the resolution of the pictures taken by satellite?
Actually its not the altitude of the satellite but the resolution of the camera that is responsible for a high resolution imagery. In fact the better resolution imagery in Google Earth comes from aerial and street-level photography.
Where is past years satellite images available online?
For past years earth-based satellite imagery in Google Earth you can select 'Historical Imagery' under View menu. This shows a timeline slider from which to select available satellite and aerial imagery from the past. NASA also provides vast archives of satellite imagery much of which are available online such as the NASA Image Gallery
What is the source of Google Earth?
Google Earth's imagery comes from a variety of sources such as aerial photos and commercial satellite imagery. Some of the imagery even comes from kites and air balloons. Google buys or licenses the use of this imagery. Some of the imagery is given to Google by city or state governments. The primary sources for Google's satellite imagery comes from GeoEye and DigitalGlobe.
Are Google Maps done with a satellite?
Google Maps provides satellite and map views in addition to Street Views. The satellite view of Google Maps uses the same backend satellite imagery database used by Google Earth.The satellite imagery are typically from the GeoEye or DigitalGlobe owned satellites, and some of the imagery are actually aerial photos from aircraft using special high resolution cameras.
Where does Google get the map data?
Google's imagery for Google Maps and Google Maps comes from a variety of sources such as aerial photos and commercial satellite imagery. Some of the imagery even comes from kites and air balloons. Google buys or licenses the use of this imagery. Some of the imagery is given to Google by city or state governments. The primary sources for Google's satellite imagery comes from GeoEye and DigitalGlobe.
Can you access the first Google Earth photos?
For past years earth-based satellite imagery in Google Earth you can select 'Historical Imagery' under View menu. This shows a timeline slider from which to select available satellite and aerial imagery from the past. For example, if you're in London then you can jump to 1945 to see WWII imagery. See related link below for details.
Best website for satellite images?
NASA provides vast archives of satellite imagery much of which are available online such as the NASA Image Gallery.Google Maps is a great tool to see satellite imagery of earth. Remember to change "Map" view to "Satellite" to display the satellite imagery.If you need better (higher resolution) imagery, you could try other mapping programs or, if you have the resources, you could consider purchasing imagery for your own use.Here are a few companies with websites to start with, but there are others, try doing an internet search for satellite and aerial imagery:DigitalGlobeSpot ImageMapMartTerrametricsTerraServer
What are the 3 types of technology that used to make maps of earths features?
The three types of technology used to make maps of Earth's features are aerial photography, satellite imagery, and Geographic Information Systems (GIS). Aerial photography involves capturing images from airplanes or drones, satellite imagery uses data from satellites orbiting Earth, and GIS combines spatial data to create interactive maps.
How do you see older images on Google Maps?
Google Maps doesn't let you toggle between current and historical imagery as does Google Earth. In Google Earth select 'Historical Imagery' under View menu. This shows a timeline slider from which to select available satellite and aerial imagery allowing you to travel back in time to see how things looked in the past.
Can you use Google Earth or any other to see your staff working at a project site in Nigeria?
google Earth is a collection of images obtained from aerial photographs or satellite imagery it is not "live" if you staff was working out of doors when the plane flew over that took the pictures and Google has incorporated them into GoogleMaps (that takes a few years) then yes you can. But satellite imagery rarely has the resolution necessary to see individuals (some aerial photographs are just at that resolution).
How current are satellite maps?
Satellite maps are as current as when they taken and depends on the satellite provider and/or source for the imagery. The base imagery, for example, in Google Earth and Google Maps is on average 3-5 years old. Weather imagery and overlays in Google Earth on the other hand are updated an hourly basis. Satellite imagery is Google Earth/Maps is incrementally updated usually about every 2-3 weeks in whatever area an update is available -- the entire globe isn't updated all at once. Likewise, Bing Maps updates its imagery once a month with typically more than 10TB of imagery, but its aerial and Bird's-Eye images for a particular location can sometimes be several years out-of-date.
What is the difference between maps and aerial photographs?
Aerial photographs are prospective projection while maps are orthographic projection
