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[GeoJSON](http://geojson.org/) is a format for encoding a variety of geographic data structures. A GeoJSON object may represent a geometry, a feature, or a collection of features.
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In 2015, the Internet Engineering Task Force (IETF), in conjunction with the original specification authors, formed a GeoJSON WG to standardize GeoJSON. [RFC 7946](https://tools.ietf.org/html/rfc7946) was published in August 2016 and is the new standard specification of the GeoJSON format, replacing the 2008 GeoJSON specification.
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For example, A house, a road and a bus stop represents three different _Feature_. All of them might have different type of geometries. House could be a _polygon_, road could be a _linestring_ and bus stop could be a _point_. All of them represents a neighbourhood and this called _FeatureCollection_ in GeoJSON.
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### What is EntityFramework
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### What is EntityFramework?
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EntityFramework (EF) is an open source object-relational mapping [(ORM)](https://en.wikipedia.org/wiki/Object-relational_mapping) framework for Microsoft .net. It allows us to use database rows as class instances.
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### What is Well-known Text (WKT)
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### What is Well-known Text (WKT)?
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[Well-known Text (WKT)](https://en.wikipedia.org/wiki/Well-known_text) is a text markup language for representing vector geometry objects on a map, spatial reference systems of spatial objects and transformations between spatial reference systems. In summary, It's a text representations of geometrical objects.
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### So, What is GeoJSON4EntityFramework
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### So, What is GeoJSON4EntityFramework ??
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_GeoJSON for EntityFramework_ is a .net library that allows you to create GeoJSON output from EntityFramework Spatial Data or WKT inputs. In other words, It serializes different type of geometry objects to GeoJSON. It's not limited to only EF entities but It can serialize WKT inputs as well.
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### Features
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