APHuG Unit 1 vocab

Absolute distance

Distance measured with standard units of length, such as miles or kilometers

Absolute location

The precise spot where something is located, often expressed using latitude and longitude coordinates

Census data

Demographic information about households collected by the government, such as the U.S. census conducted every 10 years

Clustering

When objects or people are concentrated or arranged in a group

Direction

The orientation of something, which can be absolute (North, South, East, West) or relative (left, right, front, back)

Dispersal

When objects or people are spread out over a large area

Distance decay

The idea that the connection or interaction between two places decreases the farther apart they are

Distortion

The inevitable inaccuracies in shape, area, distance, or direction that occur when a spherical globe is transferred to a flat map

Elevation

The distance of geographic features above sea level

Environmental determinism

The belief that the physical environment is the dominant force shaping human behavior and societal development

Field observation

Information gathered by physically visiting a location and recording data there, such as through notes or sketches

Flows

The patterns and movement of people, ideas, and phenomena between places

Formal region

An area with a unifying characteristic throughout and well-defined boundaries

Functional region

An area marked by its proximity to a specific node or focal point, such as a pizza delivery zone

Geographer

A person who studies the spatial characteristics of the physical environment and human activities

Geographic data

Any information that can be analyzed and represented on a map

Geographic information systems (GIS)

Computer-based tools used to capture, store, and analyze spatial patterns and relationships

Global

A scale of analysis that looks at geographic phenomena across the entire world

Land use

The study of how land is modified, organized, and utilized by people

Local

A scale of analysis showing a smaller area, such as a city, neighborhood, or province

Map

A two-dimensional (flat) representation of a geographic area or place

Map projection

A method for representing the curved surface of the Earth on a flat plane

National

A scale of analysis that identifies and analyzes geographic phenomena within one specific country

Natural resources

Materials occurring in nature that people use, which can be renewable (like solar energy) or non-renewable (like fossil fuels)

Pattern

The general arrangement of things being studied in a space

Perceptual/vernacular region

An area that exists because people believe it is a region based on their cultural identity, like "The South"

Place

The specific human and physical characteristics of a location

Possibilism

The belief that while the environment sets limits, human culture and technology can overcome those challenges

Reference map

A map that people refer to for general information about places, such as road or political maps

Region

A part of the world separated from others by unifying characteristics or boundaries

Regional

A scale of analysis showing multiple countries or a specific portion of a country

Relative distance

A measurement of nearness based on social, cultural, or economic similarity rather than standard units

Relative location

The position of a place or person in relation to other things

Remote sensing

The gathering of information about the Earth from satellites or high-flying aircraft

Satellite imagery

Photographs of Earth's surface gathered from sensors on orbiting satellites

Satellite navigation systems

Systems, like GPS, that use satellite signals to find precise locations and provide directions

Scale

The relationship between the size of an area on a map and its actual size in the real world

Scale of analysis

The level of detail (global, national, local, etc.) at which a geographer chooses to study and interpret data

Space

The area between two or more objects or things

Spatial pattern

The arrangement or placement of objects on Earth's surface and the space between them

Sustainability

The practice of using resources in a way that allows them to be used in the future without damaging the environment

Thematic map

A map that emphasizes spatial patterns of specific geographic statistics or phenomena

Time

Often used as a measure of relative distance (e.g., "10 minutes away")

Time-space compression

The shrinking relative distance between locations due to improvements in transportation and communication

Travel narrative

A written account of a journey used as a source of spatial information

Unifying characteristic

A common feature shared by people in a region, such as language, religion, or ethnicity