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 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: 4.1.0
Depends: R (≥ 2.3.0), splancs, Hmisc
Published: 2023-09-05
Author: Tarmo K. Remmel ORCID iD [aut, cre], Randy Bui [aut], Ron N. Buliung [aut]
Maintainer: Tarmo K. Remmel <remmelt at>
License: GPL-3
NeedsCompilation: no
Materials: NEWS
CRAN checks: aspace results


Reference manual: aspace.pdf


Package source: aspace_4.1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): aspace_4.1.0.tgz, r-oldrel (arm64): aspace_4.1.0.tgz, r-release (x86_64): aspace_4.1.0.tgz, r-oldrel (x86_64): aspace_4.1.0.tgz
Old sources: aspace archive


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