aspace: Functions for Estimating Centrographic Statistics

A collection of functions for computing centrographic statistics (e.g., standard distance, standard deviation ellipse, standard deviation box) for observations taken at point locations. Separate plotting functions have been developed for each measure. Users interested in writing results to ESRI shapefiles can do so by using results from 'aspace' functions as inputs to the convert.to.shapefile() and write.shapefile() functions in the 'shapefiles' library. We intend to provide 'terra' integration for geographic data in a future release. The 'aspace' package was originally conceived to aid in the analysis of spatial patterns of travel behaviour (see Buliung and Remmel 2008 <doi:10.1007/s10109-008-0063-7>).

Version:	4.1.2
Depends:	R (≥ 2.3.0), splancs, Hmisc
Published:	2024-04-19
DOI:	10.32614/CRAN.package.aspace
Author:	Tarmo K. Remmel [aut, cre], Randy Bui [aut], Ron N. Buliung [aut]
Maintainer:	Tarmo K. Remmel <remmelt at yorku.ca>
License:	GPL-3
NeedsCompilation:	no
Materials:	NEWS
CRAN checks:	aspace results

Documentation:

Reference manual:

aspace.pdf

Downloads:

Package source:	aspace_4.1.2.tar.gz
Windows binaries:	r-devel: aspace_4.1.2.zip, r-release: aspace_4.1.2.zip, r-oldrel: aspace_4.1.2.zip
macOS binaries:	r-release (arm64): aspace_4.1.2.tgz, r-oldrel (arm64): aspace_4.1.2.tgz, r-release (x86_64): aspace_4.1.2.tgz, r-oldrel (x86_64): aspace_4.1.2.tgz
Old sources:	aspace archive

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