{
    "TableName": "geo",
    "AttributeDefinitions": [
        {"AttributeName": "dataset", "AttributeType": "S"},
        {"AttributeName": "id", "AttributeType": "S"},
        {"AttributeName": "cell", "AttributeType": "S"}
    ],
    "KeySchema": [
        {"AttributeName": "dataset", "KeyType": "HASH"},
        {"AttributeName": "id", "KeyType": "RANGE"}
    ],
    "GlobalSecondaryIndexes": [
        {
            "IndexName": "cell",
            "KeySchema": [
                {"AttributeName": "dataset", "KeyType": "HASH"},
                {"AttributeName": "cell", "KeyType": "RANGE"}
            ],
            "Projection": {
                "ProjectionType": "INCLUDE",
                "NonKeyAttributes": [ "val", "s3url", "north", "east", "south", "west" ]
            },
            "ProvisionedThroughput": {
                "ReadCapacityUnits": 5,
                "WriteCapacityUnits": 50
            }
        }
    ],
    "ProvisionedThroughput": {
        "ReadCapacityUnits": 5,
        "WriteCapacityUnits": 50
    }
}