VOCAB LIST #1 PART 2 Flashcards
Process of monitoring an area by radiation at a distance
remote sensing
a computer system that analyzes and displays geographically referenced information
GIS
are typically used to show counts or totals and can be used to visualize classed or unclassed data.
PROPORTIONAL SYMBOL MAP
Uses different shapes to tell information
CARTOGRAM MAP
lines drawn on a map connecting data points of the same value.
ISOLINE MAP
focuses on the spatial variability of a specific distribution (population density)
THEMATIC MAP
defines the boundary between calendar dates
INTERNATIONAL DATE LINE
the line of 0 longitude, the starting point for measuring distance both east and west around the Earth
PRIME MERIDIAN
the measurement east or west of the prime meridian
longitude
the measurement of distance north or south of the Equator
latitude
The process of projecting a curved surface on a flat plane is called projection.
projection
The ratio between the size of things in the real world and those on the map.
map scale
a place that people believe exists as a part of their cultural identity
perceptual (perspective)
Area organized around an intersection point
functional region
Everyone shares one or more distinctive characteristics
formal region