first commit

DESCRIPTION

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+Package: londonShapefiles
+Type: Package
+Title: What the package does (short line)
+Version: 1.0
+Date: 2015-03-10
+Author: Who wrote it
+Maintainer: Who to complain to <[email protected]>
+Description: More about what it does (maybe more than one line)
+License: What license is it under?

NAMESPACE

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+# Generated by roxygen2 (4.1.0): do not edit by hand
+
+export(load_la)
+export(load_lon)
+export(load_thames)

R/load_la.R

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+#' London's local authority boundaries
+#' @description Load shapefile of London's local authority boundaries (GLA boroughs) as a SpatialPolygonsDataFrame
+#' @return Object 'lon', a 33 row SpatialPolygonsDataFrame
+#' @export
+#' @example examples/load_la.R
+load_la = function(){
+  require(maptools)
+  la <<- readShapePoly('data/local_authorities.shp', proj4string=CRS('+init=epsg:27700'))
+}

R/load_lon.R

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+#' London's outline
+#' @description Load shapefile of London's outline (Greater London Authority) as a SpatialPolygonsDataFrame
+#' @return Object 'lon', a single row SpatialPolygonsDataFrame
+#' @export
+#' @example examples/load_lon.R
+load_lon = function(){
+  require(maptools)
+  lon <<- readShapePoly('data/london_outline_simple.shpp', proj4string=CRS('+init=epsg:27700'))
+}

R/load_thames.R

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+#' River Thames
+#' @description Load shapefile of River Thames as a SpatialPolygonsDataFrame
+#' @return Object 'lon', a 1 row SpatialPolygonsDataFrame
+#' @export
+#' @example examples/load_thames.R
+load_thames = function(){
+  require(maptools)
+  la <<- readShapePoly('data/river_thames.shp', proj4string=CRS('+init=epsg:27700'))
+}

data/local_authorities.prj

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+PROJCS["Transverse_Mercator",GEOGCS["GCS_OSGB 1936",DATUM["D_OSGB_1936",SPHEROID["Airy_1830",6377563.396,299.3249646]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49],PARAMETER["central_meridian",-2],PARAMETER["scale_factor",0.9996012717],PARAMETER["false_easting",400000],PARAMETER["false_northing",-100000],UNIT["Meter",1]]

data/london_outline_simple.prj

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+PROJCS["Transverse_Mercator",GEOGCS["GCS_OSGB 1936",DATUM["D_OSGB_1936",SPHEROID["Airy_1830",6377563.396,299.3249646]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49],PARAMETER["central_meridian",-2],PARAMETER["scale_factor",0.9996012717],PARAMETER["false_easting",400000],PARAMETER["false_northing",-100000],UNIT["Meter",1]]

data/river_thames.prj

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+PROJCS["Transverse_Mercator",GEOGCS["GCS_OSGB 1936",DATUM["D_OSGB_1936",SPHEROID["Airy_1830",6377563.396,299.3249646]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49],PARAMETER["central_meridian",-2],PARAMETER["scale_factor",0.9996012717],PARAMETER["false_easting",400000],PARAMETER["false_northing",-100000],UNIT["Meter",1]]

examples/load_la.R

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+load_la.R()

examples/load_lon.R

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+load_lon.R()

examples/load_thames.R

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+load_thames.R()

londonShapefiles.Rproj

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+Version: 1.0
+
+RestoreWorkspace: Default
+SaveWorkspace: Default
+AlwaysSaveHistory: Default
+
+EnableCodeIndexing: Yes
+UseSpacesForTab: Yes
+NumSpacesForTab: 2
+Encoding: UTF-8
+
+RnwWeave: Sweave
+LaTeX: pdfLaTeX
+
+BuildType: Package
+PackageUseDevtools: Yes
+PackageInstallArgs: --no-multiarch --with-keep.source
+PackageRoxygenize: rd,collate,namespace

man/load_la.Rd

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+% Generated by roxygen2 (4.1.0): do not edit by hand
+% Please edit documentation in R/load_la.R
+\name{load_la}
+\alias{load_la}
+\title{London's local authority boundaries}
+\usage{
+load_la()
+}
+\value{
+Object 'lon', a 33 row SpatialPolygonsDataFrame
+}
+\description{
+Load shapefile of London's local authority boundaries (GLA boroughs) as a SpatialPolygonsDataFrame
+}
+\examples{
+load_la.R()
+}
+

man/load_lon.Rd

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+% Generated by roxygen2 (4.1.0): do not edit by hand
+% Please edit documentation in R/load_lon.R
+\name{load_lon}
+\alias{load_lon}
+\title{London's outline}
+\usage{
+load_lon()
+}
+\value{
+Object 'lon', a single row SpatialPolygonsDataFrame
+}
+\description{
+Load shapefile of London's outline (Greater London Authority) as a SpatialPolygonsDataFrame
+}
+\examples{
+load_lon.R()
+}
+

man/load_thames.Rd

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+% Generated by roxygen2 (4.1.0): do not edit by hand
+% Please edit documentation in R/load_thames.R
+\name{load_thames}
+\alias{load_thames}
+\title{River Thames}
+\usage{
+load_thames()
+}
+\value{
+Object 'lon', a 1 row SpatialPolygonsDataFrame
+}
+\description{
+Load shapefile of River Thames as a SpatialPolygonsDataFrame
+}
+\examples{
+load_thames.R()
+}
+

man/londonShapefiles-package.Rd

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+\name{londonShapefiles-package}
+\alias{londonShapefiles-package}
+\alias{londonShapefiles}
+\docType{package}
+\title{
+What the package does (short line)
+~~ package title ~~
+}
+\description{
+More about what it does (maybe more than one line)
+~~ A concise (1-5 lines) description of the package ~~
+}
+\details{
+\tabular{ll}{
+Package: \tab londonShapefiles\cr
+Type: \tab Package\cr
+Version: \tab 1.0\cr
+Date: \tab 2015-03-10\cr
+License: \tab What license is it under?\cr
+}
+~~ An overview of how to use the package, including the most important functions ~~
+}
+\author{
+Who wrote it
+
+Maintainer: Who to complain to <yourfault@somewhere.net>
+~~ The author and/or maintainer of the package ~~
+}
+\references{
+~~ Literature or other references for background information ~~
+}
+~~ Optionally other standard keywords, one per line, from file KEYWORDS in the R ~~
+~~ documentation directory ~~
+\keyword{ package }
+\seealso{
+~~ Optional links to other man pages, e.g. ~~
+~~ \code{\link[<pkg>:<pkg>-package]{<pkg>}} ~~
+}
+\examples{
+~~ simple examples of the most important functions ~~
+}