# Region Quadtrees for Spatial Data

## Documentation for package ‘quadtree’ version 0.1.9

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

quadtree-package | Quadtree Representation of Rasters
add_legend | Add a gradient legend to a plot
as_data_frame | Convert a 'Quadtree' to a data frame
as_data_frame-method | Convert a 'Quadtree' to a data frame
as_raster | Create a raster from a 'Quadtree'
as_raster-method | Create a raster from a 'Quadtree'
as_vector | Get all 'Quadtree' cell values as a vector
as_vector-method | Get all 'Quadtree' cell values as a vector
copy | Create a deep copy of a 'Quadtree'
copy-method | Create a deep copy of a 'Quadtree'
copy.Quadtree | Create a deep copy of a 'Quadtree'
CppLcpFinder | 'CppLcpFinder': C++ LCP finder
CppLcpFinder-class | 'CppLcpFinder': C++ LCP finder
CppNode | 'CppNode': C++ quadtree node
CppNode-class | 'CppNode': C++ quadtree node
CppQuadtree | 'CppQuadtree': C++ quadtree data structure
CppQuadtree-class | 'CppQuadtree': C++ quadtree data structure
extent | Get the extent of a 'Quadtree'
extent-method | Get the extent of a 'Quadtree'
extent.Quadtree | Get the extent of a 'Quadtree'
extract | Extract 'Quadtree' values
extract-method | Extract 'Quadtree' values
extract.Quadtree | Extract 'Quadtree' values
find_lcp | Find the LCP between two points on a 'Quadtree'
find_lcp-method | Find the LCP between two points on a 'Quadtree'
find_lcp.LcpFinder | Find the LCP between two points on a 'Quadtree'
find_lcp.Quadtree | Find the LCP between two points on a 'Quadtree'
find_lcps | Find LCPs to surrounding points
find_lcps-method | Find LCPs to surrounding points
get_neighbors | Get the neighbors of a 'Quadtree' cell
get_neighbors-method | Get the neighbors of a 'Quadtree' cell
habitat | Sample raster data for the 'quadtree' package
habitat_roads | Sample raster data for the 'quadtree' package
LcpFinder | LcpFinder Class
LcpFinder-class | LcpFinder Class
lcp_finder | Create a 'LcpFinder'
lcp_finder-method | Create a 'LcpFinder'
lines-method | Plot a 'LcpFinder' object
lines.LcpFinder | Plot a 'LcpFinder' object
n_cells | Get the number of cells in a 'Quadtree'
n_cells-method | Get the number of cells in a 'Quadtree'
plot | Plot a 'Quadtree'
plot-method | Plot a 'Quadtree'
plot.LcpFinder | Plot a 'LcpFinder' object
plot.Quadtree | Plot a 'Quadtree'
points-method | Plot a 'LcpFinder' object
points.LcpFinder | Plot a 'LcpFinder' object
projection | Retrieve the proj4string of a 'Quadtree'
projection-method | Retrieve the proj4string of a 'Quadtree'
projection<- | Retrieve the proj4string of a 'Quadtree'
projection<--method | Retrieve the proj4string of a 'Quadtree'
Quadtree | Quadtree class
quadtree | Create a 'Quadtree' from a raster or matrix
Quadtree-class | Quadtree class
quadtree-method | Create a 'Quadtree' from a raster or matrix
Rcpp_CppNode | 'CppNode': C++ quadtree node
Rcpp_CppNode-class | 'CppNode': C++ quadtree node
Rcpp_CppQuadtree | 'CppQuadtree': C++ quadtree data structure
Rcpp_CppQuadtree-class | 'CppQuadtree': C++ quadtree data structure
read_quadtree | Read/write a 'Quadtree'
read_quadtree-method | Read/write a 'Quadtree'
set_values | Change values of 'Quadtree' cells
set_values-method | Change values of 'Quadtree' cells
show-method | Show a summary of a 'LcpFinder'
show-method | Show a summary of a 'Quadtree'
show.LcpFinder | Show a summary of a 'LcpFinder'
show.Quadtree | Show a summary of a 'Quadtree'
summarize_lcps | Get a matrix summarizing all LCPs found by a 'LcpFinder'
summarize_lcps-method | Get a matrix summarizing all LCPs found by a 'LcpFinder'
summary-method | Show a summary of a 'LcpFinder'
summary-method | Show a summary of a 'Quadtree'
summary.LcpFinder | Show a summary of a 'LcpFinder'
summary.Quadtree | Show a summary of a 'Quadtree'
transform_values | Transform the values of all 'Quadtree' cells
transform_values-method | Transform the values of all 'Quadtree' cells
write_quadtree | Read/write a 'Quadtree'
write_quadtree-method | Read/write a 'Quadtree'