MapQuest Geocoder

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This node allows geocoding of street addresses, such as “1600 Amphitheatre Parkway, Mountain View, CA”, to geographic coordinates, such as (37.423021, -122.083739) using MapQuest’s geocoding API.

API Key Setup

To use the MapQuest API, a free API key for the Open Data API is required, which can be obtained here. Enter your API key in the KNIME Preferences under KNIME → Palladian → Geocoders. The free plan allows 15,000 requests/month.

Options

Input
The column in the input table which contains the addresses.

Input Ports

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Table with a string column which contains the address data.

Output Ports

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Table with an appended column which holds the geographic coordinates for the input addresses. In case, no coordinate could be resolved by the geocoder, a missing value cell is appended instead.

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