Subject
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Spatial data
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Non-Spatial data
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i. Definition
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Spatial data is a geographical data, the element of this spatial data are related to specific geographical coordinate & specific geographical attributes.
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Non-spatial data are unrelated to specific geographical location, this type of data generally related to a particular subject with which geographical location has no relation.
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ii.Geographical location
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Related to graphical location.
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Unrelated to geographical location.
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iii.Describe
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Describes the absolute and relative location of a geographical feature.
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Describes the characteristics of a geographical feature.
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iv.Forms of description
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This kind of data represents by diagrams, point, line, square, pixel.
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This kind of data represents by number.
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v.Example
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Location of river, Ground water extraction point.
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Depth, Height, Scale figure, Agricultural production.
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vi.Indicates
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Geographical location.
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Particular location.
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vii.Dependency
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It not depends on non-spatial data.
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It depends on spatial data.
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viii.Publish
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Such data publish without non-spatial data.
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Such data cannot publish without spatial data.
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ix.Co-ordinates system
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Co-ordinates system on the map.
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No need of Co-ordinates system for representing non-spatial data.
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x.Element
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The element of this spatial data is related to specific geographical coordinate & specific geographical attributes.
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The element of this spatial data is related to particular location with which geographical location has no relation.
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