reverse-geocoding
Description
reverse-geocoding adaptor converts the latitude & longitude in datatable columns to location names.
The latitude & longitude must be in +/- values, not E/W/N/S and not in degrees/minutes/seconds or degrees/decimal minutes.
Inputs
data
Type: datatable
Required: Yes
The datatable containing the latitude & longitude columns to be converted.
latitude column
Type: text
Required: No
The name of the column containing latitude values (in decimal degrees). A plus sign (+) preceding the number denotes northern hemisphere, and a minus sign (-) denotes southern hemisphere. If unspecified, defaults to latitude.
longitude column
Type: text
Required: No
The name of the column containing longitude values (in decimal degrees). A plus sign (+) denotes east longitude, and a minus sign (-) denotes west longitude. If unspecified, defaults to longitude.
location type
Type: text
Required: No
The type of the geographic feature. Valid options are address, position, country code, country name, ISO-3166-1-alpha-2, ISO-3166-1-alpha-3, ISO-3166-2, postcode, state name, state code, county, city, or continent. If unspecified, defaults to country code.
location column
Type: text
Required: Yes
The name of the column to contain the location type output.
Outputs
data
Type: datatable
An object containing columns and rows.
Examples
Example 1: Default behaviour.
Inputs:
data:
1
-13.163068
-72.545128
2
37.4396
-122.1864
3
51.50643
-0.12719
4
51.50108
-0.12459
latitude column: latitude
longitude column: longitude
location type: null (empty)
location column: address
Outputs:
data:
1
-13.163068
-72.545128
PE
2
37.4396
-122.1864
US
3
51.50643
-0.12719
GB
4
51.50108
-0.12459
GB
-> Converted the latitude and longitude from the latitude and longitude columns into the country code in the address column.
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