Outline how geospatial data can be used to present place characteristics. - AQA - A-Level Geography - Question 2 - 2020 - Paper 2
Question 2
Outline how geospatial data can be used to present place characteristics.
Worked Solution & Example Answer:Outline how geospatial data can be used to present place characteristics. - AQA - A-Level Geography - Question 2 - 2020 - Paper 2
Step 1
Data Collection and Location Information
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Answer
Geospatial data is collected with location information, such as latitude and longitude coordinates. This data can be used in Geographic Information Systems (GIS) to visualize various environmental factors. For example, environmental surveys can show how different land uses affect local ecosystems.
Step 2
GIS Applications and Analysis
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Answer
GIS applications like ArcGIS allow users to analyze spatial data effectively. Such tools can identify areas with specific characteristics, such as neighborhoods with a high number of unemployed people, making it easier to see socio-economic distributions across a given region.
Step 3
Geotagged Information and Social Media
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Geotagged information, such as tweets and posts on social media, can provide insights into place characteristics. For instance, analyzing tweets with geographical tags helps understand public sentiments or urban events in specific locations.
Step 4
Quantitative Analysis and Depopulation Patterns
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Quantitative geospatial analysis can reveal demographic patterns such as areas with high depopulation. Using methods like the Index of Multiple Deprivation, researchers can map out socio-economic conditions and identify regions in need of support.