kokudosuuchi (version 1.0.0)

readKSJData: Read JPGIS2.1 Data

Description

readKSJData() is an utility to read data downloaded from 'Kokudo Suuchi' service.

Usage

readKSJData(x, encoding = "CP932")

Arguments

x

A path to a ZIP file or to a directory that contains the extracted files.

encoding

Encoding of the data.

Examples

# NOT RUN {
# Download a ZIP file from kokudosuuchi website
zip_file <- tempfile(fileext = ".zip")
url <- "https://nlftp.mlit.go.jp/ksj/gml/data/W07/W07-09/W07-09_3641-jgd_GML.zip"
download.file(url, zip_file)

# Load all data as sf objects
d <- readKSJData(zip_file)

# Translate colnames and 'codelist' type columns
translateKSJData(d)
# }
# NOT RUN {
# }