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Remove comment related to admin0 geocoding

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This commit is contained in:
Carla Iriberri 2016-05-04 19:54:11 +02:00
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commit 5ea0d0e6da
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doc/isoline_functions.md
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@ -11,12 +11,6 @@ polygon({country_column})&api_key={api_key}
https://{username}.cartodb.com/api/v2/sql?q=SELECT cdb_isochrone('POINT(-3.70568 40.42028)'::geometry, 'car', ARRAY[300,600,900]::integer[])&api_key={api_key}
```
Notice that you can make use of Postgres or PostGIS functions in your Data Services API requests, as the result is a geometry that can be handled by the system. For example, suppose you need to retrieve the centroid of a specific country, you can wrap the resulting geometry from the geocoder functions inside the PostGIS `ST_Centroid` function:
```bash
https://{username}.cartodb.com/api/v2/sql?q=SELECT ST_Centroid(cdb_geocode_admin0_polygon('USA'))&api_key={api_key}
```
The following functions provide an isoline generator service, based on time or distance. This service uses the isolines service defined for your account. The default service limits the usage of displayed polygons represented on top of [HERE](https://developer.here.com/coverage-info) maps.
## cdb_isodistance(_source geometry, mode text, range integer[], [options text[]]_)