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How Do We Gather Data? - Coggle Diagram
How Do We Gather Data?
Primary Data
Field Sketching
Help you identify important features in a landscape and leave out things that are less important
:world_map:
Gather by using equipment
:mag_right:
Sampling
Systematic sampling
Random sampling
:world_map:
Taking Photograph
Quick way to capture information about landscape or feature.
:frame_with_picture:
Secondary Data
Be in form of print or online materials
:printer:
Online data
Search engines
Databases
:newspaper:
Directories
:computer:
Maps
Atlas Maps
:earth_americas:
Sketch Maps
:earth_asia:
:world_map:
:mag:
:books: