Package: adw
Title: Angular Distance Weighting Interpolation
Version: 0.4.2
Authors@R: 
    c(person(given = "Panfeng", 
             family = "Zhang", 
             role = c("aut", "cre"),
             email = "zhangpf08@163.com", 
             comment = c(ORCID = "0000-0001-6084-9231")),
      person(given = "Guoyu",
             family = "Ren",
             role = "ctb"),
      person(given = "Yun",
             family = "Qin",
             role = "ctb"),
      person(given = "Chenchen",
             family = "Ren",
             role = "ctb"),
      person(given = "Xiang",
             family = "Zheng",
             role = "ctb"))
Maintainer: Panfeng Zhang <zhangpf08@163.com>
Description: The irregularly-spaced data are interpolated onto regular latitude-longitude grids by weighting each station according to its distance and angle from the center of a search radius. In addition to this, we also provide a simple way (Jones and Hulme, 1996) to grid the irregularly-spaced data points onto regular latitude-longitude grids by averaging all stations in grid-boxes. This study was supported by the National Natural Science Foundation of China (NSFC, Grant No. 42205177).
URL: https://github.com/PanfengZhang/adw
BugReports: https://github.com/PanfengZhang/adw/issues
Depends: R (>= 4.3.0)
Imports: methods, sf, terra, cnmap
License: GPL-3
Encoding: UTF-8
RoxygenNote: 7.3.3
Suggests: knitr, rmarkdown, ggplot2, tibble
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-02-26 13:54:40 UTC; zhang
Author: Panfeng Zhang [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-6084-9231>),
  Guoyu Ren [ctb],
  Yun Qin [ctb],
  Chenchen Ren [ctb],
  Xiang Zheng [ctb]
Repository: CRAN
Date/Publication: 2026-02-26 15:00:02 UTC
Built: R 4.6.0; ; 2026-04-26 11:17:28 UTC; unix
