states: Polygon dataset to illustrate the functionality of geomerge

statesR Documentation

Polygon dataset to illustrate the functionality of geomerge

Description

Nigeria administrative units (ADM1) dataset used as example for the target SpatialPolygonsDataFrame data are merged. The dataset is available at http://www.arcgis.com/home/item.html?id=0e58995046b74254911c1dc0eb756fa4.

Usage

data(geomerge)

Format

A SpatialPolygonsDataFrame containing observation and that data is merged to using geomerge.

Details

Note that the polygons in states have been simplified to reduce the size of the SpatialPolygonsDataFrame used as integration target for easier illustration. This applies, in particular, to the Niger Delta region of Nigeria.

Author(s)

Karsten Donnay and Andrew M. Linke

Source

http://www.arcgis.com/home/item.html?id=0e58995046b74254911c1dc0eb756fa4

References

Andrew M. Linke, Karsten Donnay. (2017). "Scale Variability Misclassification: The Impact of Spatial Resolution on Effect Estimates in the Geographic Analysis of Foreign Aid and Conflict." Paper presented at the International Studies Association Annual Meeting, February 22-25 2017, Baltimore.


css-konstanz/geomerge documentation built on Nov. 26, 2022, 12:24 p.m.