echoAirGetFacilityInfo: Downloads EPA ECHO permitted air emitter information

In mps9506/echor: Access EPA 'ECHO' Data

Downloads EPA ECHO permitted air emitter information

Description

Returns a dataframe or simplefeature dataframe of permitted facilities returned by the query. Uses EPA's ECHO API: https://echo.epa.gov/tools/web-services/facility-search-air#!/Facilities/get_air_rest_services_get_facility_info

Usage

echoAirGetFacilityInfo(output = "df", verbose = FALSE, ...)

Arguments

output	Character string specifying output format. output = 'df' for a dataframe or output = 'sf' for a simple features spatial dataframe. See (https://CRAN.R-project.org/package=sf) for more information about simple features.
verbose	Logical, indicating whether to provide processing and retrieval messages. Defaults to FALSE
...	Further arguments passed as query parameters in request sent to EPA ECHO's API. For more options see: https://echo.epa.gov/tools/web-services/facility-search-water#!/Facility_Information/get_air_rest_services_get_facility_info for a complete list of parameter options. Examples provided below.

Value

dataframe or sf dataframe suitable for plotting

Examples

## These examples require an internet connection to run

## Retrieve table of facilities by bounding box
echoAirGetFacilityInfo(xmin = '-96.407563',
ymin = '30.554395',
xmax = '-96.25947',
ymax = '30.751984',
output = 'df')

## Retrieve a simple features dataframe by bounding box
spatialdata <- echoAirGetFacilityInfo(xmin = '-96.407563',
ymin = '30.554395',
xmax = '-96.25947',
ymax = '30.751984',
output = 'sf')

mps9506/echor documentation built on June 28, 2023, 12:43 a.m.