Adds a preset location to a Cal-Adapt API request
Usage
ca_loc_aoipreset(x = ca_apireq(), type, idfld = "id", idval = NULL)Details
type specifies one of the preset areas of interest supported by the Cal-Adapt API.
For valid values, view the built-in constant aoipreset_types.
idfld is the field which contains the values you want to use to select the
preset areas. For a list of fields you can use for each AOI preset, see the built-in list
ca_aoipreset_idflds.
idval are the value(s) you can use to select specific areas of interest. For a list
of values, see the built-in list ca_aoipreset_idval. If idval = NULL, all
areas will be used.
Note all of the AOI Presets supported by the Cal-Adapt API are polygons. This means
in order to query values for these areas (i.e., with ca_getvals_tbl), you must also
specify a spatial aggregation function using ca_options.