state_proj

This data frame includes state abbreviations, EPSG codes, and proj4 strings for projections from the State Plane Coordinate System.

datasets

The boundaries for geographical units in the United States of
America contained in this package include state, county, congressional
district, and zip code tabulation area. Contemporary boundaries are provided
by the U.S. Census Bureau (public domain). Historical boundaries for the
years from 1629 to 2000 are provided form the Newberry Library's 'Atlas of
Historical County Boundaries' (licensed CC BY-NC-SA). Additional  data is
provided in the 'USAboundariesData' package; this package provides an
interface to access that data.

Lincoln Mullen

USAboundaries

Historical and Contemporary Boundaries of the United States of
America

Jordan Bratt

United States Census Bureau 

state_proj function

A data frame with 123 rows and 5 variables:<dl class="dl-horizontal">
<dt>state</dt><dd>The state or territory abbreviation.</dd>
<dt>zone</dt><dd>Name of the state plane zone.</dd>
<dt>epsg</dt><dd>The EPSG code for each state plane zone.</dd>
<dt>proj4_string</dt><dd>The PROJ4 string for the state plane projection.</dd>
<dt>statewide_proj</dt><dd>State plane zone for projecting the entire state.</dd>
</dl>

Format

Data for projections from the State Plane Coordinate System — state_proj

A data frame with 123 rows and 5 variables:<dl class='dl-horizontal'>
<dt>state</dt><dd>The state or territory abbreviation.</dd>
<dt>zone</dt><dd>Name of the state plane zone.</dd>
<dt>epsg</dt><dd>The EPSG code for each state plane zone.</dd>
<dt>proj4_string</dt><dd>The PROJ4 string for the state plane projection.</dd>
<dt>statewide_proj</dt><dd>State plane zone for projecting the entire state.</dd>
</dl>

state_proj: Data for projections from the State Plane Coordinate System

Description

Usage

Arguments

Format

References