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Customise your query

“The OpenCage API supports about a dozen parameters to customise a query and here we will explain how to use them.”

Introduction to opencage

“Get started with the opencage R package to geocode with the OpenCage API, either from place name to longitude and latitude (forward geocoding) or from longitude and latitude to the name and address of a location (reverse geocoding).”

Output options

oc_forward()/oc_reverse() return lists of various type, namely data frames, JSON, GeoJSON or URLs, depending on the return value you specify. The possible return values are df_list, json_list, geojson_list and url_only.”