deletePlaceIndex  
  This operation is no longer current and may be deprecated in the future. We recommend you upgrade to the Places API V2 unless you require Grab data.
- DeletePlaceIndexis part of a previous Amazon Location Service Places API (version 1) which has been superseded by a more intuitive, powerful, and complete API (version 2).
- The Places API version 2 has a simplified interface that can be used without creating or managing place index resources. 
- If you are using an Amazon Web Services SDK or the Amazon Web Services CLI, note that the Places API version 2 is found under - geo-placesor- geo_places, not under- location.
- Since Grab is not yet fully supported in Places API version 2, we recommend you continue using API version 1 when using Grab. 
- Start your version 2 API journey with the Places V2 /location/latest/APIReference/API_Operations_Amazon_Location_Service_Places_V2.html or the /location/latest/developerguide/places.html. Deletes a place index resource from your Amazon Web Services account. 
This operation deletes the resource permanently.