Remove meaningless precision from GeoJSON. 

geojson-precision

Remove meaningless precision from GeoJSON

jczaplew

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		{
		"name": "geojson-precision",
		"version": "0.2.2",
		"version": "0.2.3",
		"description": "Remove meaningless precision from GeoJSON",
		@@ -5,0 +5,0 @@ "main": "index.js",

		# geojson-precision
		Remove meaningless precision from your GeoJSON. If your coordinates go out to 7+ digits, you are [probably misrepresenting your data](http://gis.stackexchange.com/a/8674/14196). Most scenarios in which GeoJSON is useful (i.e. web-related applications) do not require survey-grade precision, and a higher value is placed on a compact file size. Trimming the precision of coordinates can greatly reduce file size, while removing the appearance of fake high precision.


		## Install
		@@ -9,8 +10,3 @@ ````

		## CLI

		````geojson-precision -p 4 input.json output.json````



		## API
		@@ -23,4 +19,5 @@
		````precision```` is a positive integer. If your specified ````precision```` value is greater than the precision of the input geometry, the output precision will be the same as the input. For example, if your input coordinates are ````[10.0, 20.0]````, and you specify a ````precision```` of ````5````, the output will be the same as the input.


		Example use:
		##### Example use:

		@@ -52,2 +49,33 @@ ````

		````.parse()```` can also be used directly, for example:

		````
		var gp = require("geojson-precision");

		var trimmed = gp({ ... }, 3);

		````


		## CLI
		Geojson-precision can also be used via the command line. Especially easy to use if installed globally (using ````-g````).

		###Parameters
		###### precision (-p)
		A positive integer specifying coordinate precision

		###### input
		An input GeoJSON file

		###### output
		An output GeoJSON file

		##### Example use
		````
		geojson-precision -p 4 input.json output.json
		````




		## Inspiration
		@@ -54,0 +82,0 @@ Concepts, ideas, etc borrowed to various degrees from:

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