| topodb_download {rgugik} | R Documentation |
Download Topographic Databases for counties
Description
Download Topographic Databases for counties
Usage
topodb_download(county = NULL, TERYT = NULL, outdir = ".", unzip = TRUE, ...)
Arguments
county |
county name in Polish. Check |
TERYT |
county ID (4 characters) |
outdir |
(optional) name of the output directory; by default, files are saved in the working directory |
unzip |
TRUE (default) or FALSE, when TRUE the downloaded archive will be extracted and removed |
... |
additional argument for |
Value
a database in Geography Markup Language format (.GML), the content and detail level corresponds to the topographic map in the scale of 1:10000
References
description of topographical and general geographical databases, and technical standards for making maps (in Polish): https://isap.sejm.gov.pl/isap.nsf/download.xsp/WDU20210001412/O/D20211412.pdf
brief description of categories and layer names (in English and Polish): https://kadyb.github.io/rgugik/articles/articles/spatialdb_description.html
Examples
## Not run:
topodb_download(county = "Świętochłowice") # 2.4 MB
topodb_download(TERYT = c("2476", "2264")) # 4.8 MB
## End(Not run)