找不到函数"SpatialFiltering“

Question

我想做一些过滤来估计空间数据分析的延迟，但是我找不到过滤函数(SpatialFiltering)。

如果你能为我提供这个问题的解决方案，我将不胜感激。

用于分析的原始数据存储在以下链接中。

https://drive.google.com/file/d/15BuwuajViAg3409xcEUMaBNsuF4RJ4Sj/view?usp=sharing

library(spdep)
library(spatstat)
library(spgwr)
library(nlme)
library(lme4)
library(ggplot2)
needs::prioritize(magrittr)

kanto <- sf::st_read('/cloud/project/asakura_sp_data/kanto_area.shp')
lph <- readr::read_csv("/cloud/project/asakura_sp_data/lph.csv")
kanto_lph <- dplyr::inner_join(kanto, lph, by=c("JCODE"="JCODE"))
kanto$lm.resid <- resid(lph.lm)
kanto.tri.nb <- sf::st_coordinates(sf::st_centroid(kanto)) %>%
  spdep::tri2nb()


lph.glm <- glm(LPH~POPD+EMP3D+offset(log(S)), data=lph)
lph.gam1 <- mgcv::gam(LPH~POPD+EMP3D+s(Easting, Northing), data=lph)
lph.gam2 <- mgcv::gam(LPH~POPD+EMP3D+offset(log(S))+s(Easting, Northing), data=lph)


lph.SF <- SpatialFiltering(LPH~POPD+EMP3D, data=lph, nb=kanto.tri.nb, style="W")
Error in SpatialFiltering(LPH ~ POPD + EMP3D, data = lph, nb = kanto.tri.nb,  : 
  could not find function "SpatialFiltering"

MacBook Pro 2018，macOS Monterey，Rstudio

Answer 1

SpatialFiltering()函数不再存在于spdep包中，而是移到了spatialreg包：https://github.com/r-spatial/spdep/blob/43e46ca1928338ce349818516129c7c3aa62d061/man/spdep-defunct.Rd中。

安装它将解决您的问题：

install.packages("spatialreg")
library(spatialreg)