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cartography (version 1.3.0)

twincities: Twin Cities Dataset

Description

This dataset contains the number of international twinning agreements betwwen cities. Agreements are aggregated at nuts2 level.

Arguments

Source

Adam Ploszaj - Centre for European Regional and Local Studies EUROREG, University of Warsaw, Poland. Primary source: Wikipedia, 2011.

Fields

i
nuts2 identifier
j
nuts2 identifier
fij
number of agreements

Details

This data frame can be used with the SpatialPolygonsDataFrame nuts2.spdf