How do you describe spatial distribution?

Asked By: Ilena Dehmel | Last Updated: 13th June, 2020
Category: science geography
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Spatial distribution describes how spread out a population is (what area it occurs in), while population density describes how many individuals are found in a given area. Spatial distributions can be quite large, such as an entire continent or ocean, or quite small, such as a patch of ground in a forest.

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Furthermore, what is meant by spatial distribution?

A spatial distribution is the arrangement of a phenomenon across the Earth's surface and a graphical display of such an arrangement is an important tool in geographical and environmental statistics.

Similarly, what is spatial distribution AP Human Geography? Spatial distribution refers to how resources, activities, and human demographic features of landscapes are arranged across the earth. B.

In this regard, what are the 3 types of spatial distribution?

Three basic types of population distribution within a regional range are (from top to bottom) uniform, random, and clumped.

What are the key elements of spatial distribution?

the arrangement of items on the earth's surface (analyzed by the elements common to all spatial distributions: density, dispersion, and pattern.)

29 Related Question Answers Found

What is an example of spatial?

adjective. Spatial is defined as something related to space. If you have a good memory regarding the way a location is laid out and the amount of room it takes up, this is an example of a good spatial memory. YourDictionary definition and usage example.

What is spatial distribution examples?

A spatial distribution study works by selecting a variable and plotting incidents of that variable on a map. For example, imagine that you wanted to know which neighborhoods in a town were the most expensive. Cost is your variable, so you assign colors to different values.

What is spatial patterns?

A spatial pattern is a perceptual structure, placement, or arrangement of objects on Earth. It also includes the space in between those objects. Patterns may be recognized because of their arrangement; maybe in a line or by a clustering of points.

What is spatial distribution in ecology?

Spatial distribution of individuals belonging to one population or of populations belonging to one metapopulation are affected by resource availability and habitat fragmentation, and are created by natural factors such as dispersal, migration, dispersion, and human-caused factors such as habitat fragmentation.

How is spatial distribution measured?


Several simple measures of spatial dispersion for a point set can be defined using the covariance matrix of the coordinates of the points. A measure of spatial dispersion that is not based on the covariance matrix is the average distance between nearest neighbors.

What is spatial distribution of rainfall?

The average distribution of precipitation provides essential input for understanding the hydrological process. The role of complex topography in mountainous basins makes the spatial distribution of precipitation different than the plain areas. The trends of spatial distribution of rainfall are discussed in detail.

What are the three properties of distribution in geography?

The arrangement of a feature in space, is made up of 3 properties : density, concentration, and pattern.

What is spatial data in GIS?

Generally speaking, spatial data represents the location, size and shape of an object on planet Earth such as a building, lake, mountain or township. Geographic Information Systems (GIS) or other specialized software applications can be used to access, visualize, manipulate and analyze geospatial data.

Why is random distribution so rare?

Random distribution is rare in nature as biotic factors, such as the interactions with neighboring individuals, and abiotic factors, such as climate or soil conditions, generally cause organisms to be either clustered or spread apart.

What does spatial mean in geography?


Also known as geospatial data or geographic information it is the data or information that identifies the geographic location of features and boundaries on Earth, such as natural or constructed features, oceans, and more. Spatial data is usually stored as coordinates and topology, and is data that can be mapped.

What is spatial data analysis?

Spatial analysis is a process in which you model problems geographically, derive results by computer processing, and then explore and examine those results. Several fundamental spatial analysis workflows form the heart of spatial analysis: spatial data exploration, modeling with GIS tools, and spatial problem solving.

What do you understand by distribution?

Definition of 'Distribution' Definition: Distribution means to spread the product throughout the marketplace such that a large number of people can buy it. Distribution involves doing the following things: Tracking the places where the product can be placed such that there is a maximum opportunity to buy it.

What is distribution pattern?

Species dispersion patterns—or distribution patterns—refer to how the individuals in a population are distributed in space at a given time. The individual organisms that make up a population can be more or less equally spaced, dispersed randomly with no predictable pattern, or clustered in groups.

What is spatial process?

Spatial processes are different from temporal processes in that they do not act in a single point but gradually spread influences over space, starting from a boundary between two regions. A spatial process is represented as a field with expanding applicability regions, called expansion regions.

What is spatial interaction?


SPATIAL INTERACTION IS A dynamic flow process from one location to another. It is a general concept that may refer to the movement of human beings such as intraurban commuters or intercontinental migrants, but may also refer to traffic in goods such as raw materials or to flows of intangibles such as information.

Which type of distribution is the most common in nature and why?

Explanation: The most general pattern of distribution in nature is clustered. This is because the resources are distributed intermittently in the environment. Thus, if the resources are rare, or because of the social element, the individuals would cluster together in the region where these factors become auspicious.

How does spatial distribution affect community structure?

Spatial contingencies such as the position of a local community in the landscape and the distribution environmental conditions influence the ability of a species to track its favorable environment. Second, neutrality decreases and the strength of species-sorting increases with the variance of environmental conditions.