Why might GIS that incorporates remote sensing data be useful to someone trying to find a location for an astronomical observatory?
A. GIS could display satellite data allowing them to determine locations where light pollution and cloud cover are limited.
B. GIS could provide data showing the average temperatures in various locations, allowing them to avoid locations with extreme temperature fluctuations.
C. GIS could put aerial photographs onto a map, showing ground conditions in potential observatory locations.
D. GIS could show county-level data about the prevalence of higher education so that the observatory could be better staffed.
3 answers
All of the options mentioned could be useful to someone trying to find a location for an astronomical observatory. However, options A, C, and D specifically relate to GIS incorporating remote sensing data. Remote sensing data, such as satellite data and aerial photographs, can provide valuable information about light pollution, cloud cover, ground conditions, and other relevant factors that need to be considered when selecting a location for an astronomical observatory. And while option B does not specifically mention remote sensing data, it is still a potentially useful factor to consider in the overall decision-making process. Therefore, the correct answer is A, C, and D.
It can only be one answer.
In that case, the most fitting answer would be:
A. GIS could display satellite data allowing them to determine locations where light pollution and cloud cover are limited.
Using remote sensing data, such as satellite imagery, incorporated into GIS can provide valuable information about the presence of light pollution and cloud cover in different locations. This information is crucial for finding a suitable location for an astronomical observatory that requires clear, dark skies for optimal viewing conditions.
A. GIS could display satellite data allowing them to determine locations where light pollution and cloud cover are limited.
Using remote sensing data, such as satellite imagery, incorporated into GIS can provide valuable information about the presence of light pollution and cloud cover in different locations. This information is crucial for finding a suitable location for an astronomical observatory that requires clear, dark skies for optimal viewing conditions.