Intro and Basics to ArcGIS

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Can you name the ArcGIS?

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The absolute population divided by the area of the region
Not good for continuous phemonena that vary greatly, Complex analysis (slower)
Discrete seperate items, has gis properties
A computer based system for capture storage retrieval analysis display of spatial data
Based on individual Features,
Sum values in smaller units to get a grand sum for all units
Number that occurs the most in a given data set.
Linked to a location on Earth
relationships or connections between features that do not change, even if the features shapes are modified (stretched, shrink, etc)
It is spatially precise, Looks nice, Can describe topology
Values exist across space (no gaps), Magnitude at any location can take on infinite set of values
Has a place or location assigned to it that can be mapped
Basic Procedure of GIS Step #1
Store data, organize, and preview
extreme value that differs greatly from the rest of the data
Displayed as equally sized grid cells or pixels, X,y coordinate system
#5 and most important part
create maps, data analysis, display data, create and manipulate data
Block look, not spatially precise
Can draw calls based on 4 numbers, Easy overlay analysis, Used for imagery like satellite imagery
Middle of the data set
separate or individual entities, Element is absent or present
Linked to a numeric value, Continuous expanse, series of rectangles

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