Confidentiality of Spatial Point Data


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Documentation for package ‘AQuadtree’ version 1.0.2

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AQuadtree-package AQuadtree: A package to anonymise spatial points data.
AQuadtree Class "AQuadtree".
AQuadtree-class Class "AQuadtree".
area.QT area.QT AQuadtree-method
area.QT-method area.QT AQuadtree-method
BarcelonaCensusTracts Census tract borders of Barcelona city in Catalonia.
BarcelonaPop Radomly created population points for Barcelona city in Catalonia.
CharlestonCensusTracts Census tract borders of Charleston, SC MSA, USA.
CharlestonPop Radomly created population points for Charleston, SC MSA, USA.
createAQuadtree Create a Quadtree grid to anonymise spatial point data
createGrid Create a Grid grid covering a given geographic zone.
joinAQuadtrees Join two AQuadtree objects from the same area, to compare their data
merge Merge an AQuadtree object with a data.frame
merge-method Merge an AQuadtree object with a data.frame
plot plot AQuadtree-method
plot-method plot AQuadtree-method
pointsToAQuadtree Add SpatialPoints to an AQuadtree obtject.
print print AQuadtree-method
print-method print AQuadtree-method
show show AQuadtree-method
show-method show AQuadtree-method
spatialPointsCellCodes Add cell identifiers to SpatialPoints as in INSPIRE Specification
splitCellNum Split CellNum sequence into a vector
spplot spplot AQuadtree-method
spplot-method spplot AQuadtree-method
summary summary AQuadtree-method
summary-method summary AQuadtree-method
writeOGR.QT writeOGR.QT AQuadtree-method
writeOGR.QT-method writeOGR.QT AQuadtree-method
[ [ AQuadtree-method
[-method [ AQuadtree-method
[<- [<- AQuadtree-method
[<--method [<- AQuadtree-method
_PACKAGE AQuadtree: A package to anonymise spatial points data.