newhaven: New Haven, Connecticut: Crime data with contextual...

In GISTools: Some further GIS capabilities for R

Description

Data set from New Haven (CT) crime web site containing point sources of some crimes, plus roads, railways and census block spatial data frames.

Usage

 
data(newhaven) 
blocks
breach
famdisp
burgres.f
burgres.n
places
roads
tracts

Format

• blocks Census blocks SpatialPolygonsDataFrame

• roads Roads SpatialLinesDataFrame

• places Place names SpatialPointsDataFrame

• breach Breach of peace SpatialPointsDataFrame

• famdisp Family dispute SpatialPointsDataFrame

• tracts Census tracts SpatialPolygonsDataFrame

• burgres.f Residential Burglary (Forced) SpatialPointsDataFrame

• burgres.n Residential Burglary (Non-Forced) SpatialPointsDataFrame

Source

http://www.newhavencrimelog.org/

Examples

# Read in map data for New Haven
data(newhaven)
# Plot census block boundaries
plot(blocks)
# Add a map scale
map.scale(534750,152000,miles2ft(2),"Miles",4,0.5,sfcol='red')
# ... and a title
title('New Haven (CT)')

Example output

Loading required package: maptools
Loading required package: sp
Checking rgeos availability: TRUE
Loading required package: RColorBrewer
Loading required package: MASS
Loading required package: rgeos
rgeos version: 0.3-23, (SVN revision 546)
 GEOS runtime version: 3.4.2-CAPI-1.8.2 r3921 
 Linking to sp version: 1.2-3 
 Polygon checking: TRUE 

GISTools documentation built on May 6, 2019, 1:09 a.m.