get.url.prefix: Get URL prefix for folder(s) with ACS 5-year summary file...
In ejanalysis/ACSdownload: Obtain American Community Survey Summary File Data Tables from Census Bureau FTP Site (for EJ analysis, etc.)
View source: R/get.url.prefix.R
get.url.prefix R Documentation
Get URL prefix for folder(s) with ACS 5-year summary file data
Description
Returns part of URL of folders (on Census Bureau site) with zip file(s) based on end year.
Usage
get.url.prefix(end.year = acsdefaultendyearhere_func())
Arguments
end.year
Optional end year for 5-year summary file, as character, but ignored if url.prefix is specified
Value
Returns character vector that is first part of URL such as
# 1 "https://www2.census.gov/programs-surveys/acs/summary_file/2021/data/5_year_seq_by_state/2020/Tracts_Block_Groups_Only"
https://www2.census.gov/programs-surveys/acs/summary_file/2021/sequence-based-SF/data/5_year_seq_by_state/Delaware/Tracts_Block_Groups_Only
"ftp://ftp.census.gov/acs2012_5yr/summaryfile/2008-2012_ACSSF_By_State_By_Sequence_Table_Subset"
See Also
get.acs(), url.to.find.zipfile(), download.geo()
Examples
browseURL(get.url.prefix(2022))
ejanalysis/ACSdownload documentation built on Jan. 18, 2025, 7:43 a.m.
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View source: R/get.url.prefix.R
| get.url.prefix | R Documentation |
Get URL prefix for folder(s) with ACS 5-year summary file data
Description
Returns part of URL of folders (on Census Bureau site) with zip file(s) based on end year.
Usage
get.url.prefix(end.year = acsdefaultendyearhere_func())
Arguments
end.year |
Optional end year for 5-year summary file, as character, but ignored if url.prefix is specified |
Value
Returns character vector that is first part of URL such as # 1 "https://www2.census.gov/programs-surveys/acs/summary_file/2021/data/5_year_seq_by_state/2020/Tracts_Block_Groups_Only" https://www2.census.gov/programs-surveys/acs/summary_file/2021/sequence-based-SF/data/5_year_seq_by_state/Delaware/Tracts_Block_Groups_Only "ftp://ftp.census.gov/acs2012_5yr/summaryfile/2008-2012_ACSSF_By_State_By_Sequence_Table_Subset"
See Also
get.acs(), url.to.find.zipfile(), download.geo()
Examples
browseURL(get.url.prefix(2022))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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