example:

AOI::aoi_get(state = "south", county = "all")
#> Error: State, county pair(s) not found

^{Created on 2022-04-11 by the reprex package (v2.0.1)}

i Mike,

I have been trying to install package AOI I am getting the message below, please assist, thank you in advance

"Warning in untar2(tarfile, files, list, exdir, restore_times) :
skipping pax global extended headers

• installing source package ‘AOI’ ...
  ** using staged installation
  ** R
  ** data
  *** moving datasets to lazyload DB
  ** byte-compile and prepare package for lazy loading
  Warning in CPL_crs_from_input(x) :
  GDAL Error 1: PROJ: proj_create: Non numerical value in towgs84 clause
  Error in st_crs.character(projargs) :
  invalid crs: +proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0+no_defs
  Error: unable to load R code in package ‘AOI’
  Execution halted
  ERROR: lazy loading failed for package ‘AOI’
• removing ‘/Library/Frameworks/R.framework/Versions/4.2/Resources/library/AOI’
  Warning in install.packages :
  installation of package ‘/Users/dorothy/Downloads/AOI-0.1.0.tar.gz’ had non-zero exit status"

This will return a state/county bb rather then spatial object.

I would like to ping @program-- to work with me on replacing USAboudnaries data with fipio.

add event to geocode calls.

clean up function names and create Depreciates

Fails to install using both remotes and devtools.

remotes::install_github("mikejohnson51/AOI")
Downloading GitHub repo mikejohnson51/AOI@HEAD
Error in utils::download.file(url, path, method = method, quiet = quiet, :
download from 'https://api.github.com/repos/mikejohnson51/AOI/tarball/HEAD' failed

devtools::install_github("mikejohnson51/AOI")
Downloading GitHub repo mikejohnson51/AOI@HEAD
Error in utils::download.file(url, path, method = method, quiet = quiet, :
download from 'https://api.github.com/repos/mikejohnson51/AOI/tarball/HEAD' failed

add getBoundingBox: sf::st_bbox()

ropensci/USAboundaries@5c2aed3 describes this.

The @importFrom Roxygen tag (and consequently, the call in NAMESPACE) here:

rampant need I agree! I've been doing stuff here:

https://github.com/mdsumner/place

my needs driven by wanting easy defaults around local custom projections, I'm tired of constructing proj strings and doing c(-1, 1, -1,1) * width for a four figure extent 😃

I'll be having a closer look, maybe we can join forces 👌

I am trying trying to avoid downloading the US/CONUS watershed boundaries by using a simple feature polygon for what we want to define as the MidAtlantic region as our AOI (different from what aoi_get returns with aoi('MidAtlantic')) with the following code:

aoi.ma <- AOI::aoi_get(bbox.latlon)
huc12.sf <- HydroData::findWBD(AOI=aoi.ma, level=12, subbasins=FALSE, crop=TRUE, ids=FALSE)
Error: 'bbox_st' is not an exported object from 'namespace:AOI'
In addition: Warning message:
In if (!(class(AOI) %in% c("list", "HydroData"))) { :
the condition has length > 1 and only the first element will be used

Removing arguments from findWBD doesn't seem to help.

Ideas? Thank you!
I was not able to use the AOI command from HydroData to export the polygon as an aoi object. Have also tried adding some other arguments on findWBD, without success.

Yetta

Per discussions with @program-- , the ideal behavior would be:

aoi = aoi_get(fip = "06")

to return California, or:

aoi = aoi_get(fip = "06089")

to return Shasta County, CA.

North America includes 3 primary countries - Canada, USA, and Mexico. Greenland is typically considered a island country of North America. If island countries are included than the Caribbean countries are also typically included.

aoi <- aoi_get(country = "north america")

unique(aoi$admin)
[1] "Canada" "Greenland" "United States of America"