GeogR

Geog 414/514 Advanced Geographic Data Analysis
Spring 2005

Data Sets and Shape files

Data Sets

sumcr.csv	Summit Cr. stream-channel data
sumcr.Rd	Summit Cr. stream-channel data
orstationc.csv	Oregon climate-station data
ortann.csv	Oregon climate-station data, annual temperatures only
orcountyp.csv	Oregon county census data
cities.csv	Large cities of the world
cirques.csv	Oregon cirque locations and elevations
scanvote.csv	Scandinavian EU preference votes
midwtf2.csv	Midwest pollen and climate data
orgrid.csv	Gridded Oregon climate data
sierra.csv	Sierra Nevada dendroclimatological reconstructions
specmap.csv	Specmap oxygen-isotope and insolation data
yell_prato.csv	Yellowstone precipitation seasonality data
yellpolsqrt.csv	Transformed Yellowstone surface-sample pollen data
cidat.csv	Synthetic data for illustrating confidence intervals
ttestdat.csv	Synthetic data for illustrating t-tests
foursamples.csv	Synthetic data for illustrating t-tests
anovadat.csv	Synthetic data for illustrating analysis of variance
orsim.csv	Future climate simulations for Oregon
probdist.csv	Data and distribution functions for various distributions
wus_pratio.csv	Western U.S. climate station precipitation ratios
regrex1.csv	Regression analysis example data set 1
regrex2.csv	Regression analysis example data set 2
regrex3.csv	Regression analysis example data set 3
streams4.csv	Eastern Oregon stream-health geomorphic data
tstreams4.csv	Eastern Oregon stream-health geomorphic data--transformed values
boxes.csv	Davis PCA example data

Shapefiles
	base name	shapefile components
Oregon counties and census data	orcounty	[.dbf] [.sbn] [.sbx] [.shp] [.shx]
Oregon county outlines only	orotl	[.dbf] [.shp] [.shx]
Oregon climate stations	orstations	[.dbf] [.sbn] [.sbx] [.shp] [.shx]
Midwest study region	midwotl	[.dbf] [.shp] [.shx]
Scandinavian communes	scand_prov	[.dbf] [.shp] [.shx]
Western U.S. state outlines	wus	[.dbf] [.shp] [.shx]
Oregon cirque basins	cirques	[.dbf] [.shp] [.shx]

Download .csv data sets to a working directory, and read into R using, for example

sumcr <- read.csv("sumcr.csv"), or
sumcr <- read.csv(file.choose())

Download shapefile components to a working directory and see map-drawing scripts.

Download .Rdata files to a working directory, and use load() or Load workspace menu (e.g.):

load("E:/DataVis/working/sp/geog414.RData")