Created
May 7, 2019 02:46
-
-
Save mtreg/b7f2734aa76db5d6700a6032e40ba561 to your computer and use it in GitHub Desktop.
Automate download of orthoimagery tiles from NY GIS Clearinghouse via R
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Based on helpful example here: http://felixfan.github.io/download-files/ | |
# Regular NY Download page here: http://gis.ny.gov/gateway/mg/2018/new_york_city/18ic_c_new_york_city_l06_4bd.htm | |
url = "ftp://ftp.gis.ny.gov/ortho/nysdop9/new_york_city/spcs/tiles/" | |
filenames = getURL(url, ftp.use.epsv = FALSE, dirlistonly = TRUE) | |
filenames <- strsplit(filenames, "\r\n") | |
filenames = unlist(filenames) | |
filenames | |
for (filename in filenames) { | |
download.file(paste(url, filename, sep = ""), paste("E:/nyc_ortho_2018", "/", filename, | |
sep = "")) | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment