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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "trama.spatial" in publications use:'
type: software
license: MIT
title: 'trama.spatial: Geostatistics Collection for trama'
version: 0.1.1
doi: 10.32614/CRAN.package.trama.spatial
abstract: 'Nodes for geostatistics in a trama graph: declaring a regionalised variable
  with coordinates, projection and boundary; exploratory spatial display; classical
  and robust empirical variograms, omnidirectional or directional, with large-scale
  trend removed; fitting spherical, exponential, Gaussian and Matern models by ordinary
  and weighted least squares, reporting nugget, partial sill, range and practical
  range; and ordinary and simple kriging onto a boundary-clipped grid, carrying the
  kriging variance so the prediction map always has an uncertainty map beside it.
  The point object carries its coordinates, projection and boundary, so no later node
  asks for them again. Builds on trama.data for tables and trama.view for plots.'
authors:
- family-names: Mambelli Fernandes
  given-names: Pedro
  email: pedromambelli@gmail.com
  orcid: https://orcid.org/0009-0001-1695-279X
- family-names: Bonifácio
  given-names: João Paulo Assis
  email: jpab.27@hotmail.com
  orcid: https://orcid.org/0009-0009-2335-8391
repository: https://uaipedro.r-universe.dev
commit: 1bdeb4f693df836f77e762f2642cc18a3956f8b1
date-released: '2026-10-09'
contact:
- family-names: Mambelli Fernandes
  given-names: Pedro
  email: pedromambelli@gmail.com
  orcid: https://orcid.org/0009-0001-1695-279X