Meaning & use
spatial mean in geography
Last updated
Meaning
phrasefixed phrasetechnicalspecialist
The average location or value of a set of points or measurements spread across a geographic area.
Grammar: Used as a noun phrase; often followed by 'of' to specify what is being averaged.
Patterns
- spatial mean of something
- calculate the spatial mean
- the spatial mean is located
The spatial mean of the earthquake epicenters was calculated to find the center of seismic activity.
In geography, the spatial mean of a population distribution can show the average center of settlement.
Researchers used the spatial mean to summarize the spread of pollution across the region.
Common combinations
- calculate the spatial mean
- We calculated the spatial mean of the rainfall data to identify the driest area.
- spatial mean center
- The spatial mean center of the city's population has shifted westward.
- weighted spatial mean
- A weighted spatial mean gives more importance to densely populated areas.
- spatial mean of a distribution
- The spatial mean of a distribution helps geographers understand central tendencies.
Synonyms and how they differ
- geographic mean
- Similar but less common; often used interchangeably in geography.
- centroid
- A more technical term for the geometric center, not necessarily an average of values.
Word family
Commonly confused: spatial mean in geography or spatial median?
spatial mean in geography vs spatial median
The spatial median is the point that minimizes distances to all other points, not the average location.
Practice
What does 'spatial mean' refer to in geography?
Choose one answer.
The spatial mean is the average of geographic data, such as the mean center of a population. Option 1 is incorrect because the exact center is a geometric centroid, not an average. Option 2 is the maximum, and option 3 is distance, not a mean.
Make it your own
Write a sentence using “spatial mean in geography”, then check it and compare it with the examples above.