Interactively Configure Selection of SpatialPolygons
Arguments
- shapes
list of SpatialPolygonsDataFrame objects, as e.g. returned by
get_shapes_of_germany
Value
list with elements index (index of SpatialPolygonsDataFrame in
shapes list), variable (column in selected
SpatialPolygonsDataFrame), pattern pattern (e.g. the name of a city)
to be matched against the values in the selected column of the
selected SpatialPolygonsDataFrame. This list simply describes how to select
a SpatialPolygon from a list of SpatialPolygonsDataFrames