Package: SecDim 3.2.9000

Wenbo Lv

SecDim: The Second Dimension of Spatial Association

Most of the current methods explore spatial association using observations at sample locations, which are defined as the first dimension of spatial association (FDA). The proposed concept of the second dimension of spatial association (SDA), as described in Yongze Song (2022) <doi:10.1016/j.jag.2022.102834>, aims to extract in-depth information about the geographical environment from locations outside sample locations for exploring spatial association.

Authors:Yongze Song [aut, cph], Wenbo Lv [aut, cre]

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SecDim.pdf |SecDim.html
SecDim/json (API)

# Install 'SecDim' in R:
install.packages('SecDim', repos = c('https://ausgis.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/ausgis/secdim/issues

Datasets:
  • grids - Spatial grid dataset.
  • obs - Spatial datasets of trace elements.
  • sample_vars_fda - Spatial datasets of the first dimension variables of trace elements.
  • sample_vars_sda - Spatial datasets of the second dimension variables of trace elements.

On CRAN:

spatial-associationspatial-predictions

6 exports 1 stars 0.23 score 5 dependencies 8 scripts 207 downloads

Last updated 20 days agofrom:d60bfafae4. Checks:OK: 7. Indexed: no.

TargetResultDate
Doc / VignettesOKAug 30 2024
R-4.5-winOKAug 30 2024
R-4.5-linuxOKAug 30 2024
R-4.4-winOKAug 30 2024
R-4.4-macOKAug 30 2024
R-4.3-winOKAug 30 2024
R-4.3-macOKAug 30 2024

Exports:gsdvarrmvoutliersdapredvarsselectvarlmselectvarsdavif

Dependencies:geospherelatticeRcppRcppArmadillosp

The Second Dimension of Spatial Association

Rendered fromSecDim.Rmdusingknitr::rmarkdownon Aug 30 2024.

Last update: 2024-08-30
Started: 2024-08-30