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What is datamodel?

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Anonymous

∙ 13y ago
Updated: 8/18/2019

A collection of tools for describing

Data

Data relationships

Data semantics

Data constraints

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Wiki User

∙ 13y ago
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What is the advantage and disadvantage of vector datamodel?

The advantage of the vector data model is its ability to represent discrete features with high precision, such as points, lines, and polygons, making it ideal for tasks like mapping and spatial analysis. However, a disadvantage is that it can be less efficient in representing continuous data, such as elevation or temperature, which may require more complex structures like raster data models for effective analysis. Additionally, vector data can become complex and resource-intensive when dealing with large datasets.


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