Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_24285393_1 ( maximum_elevation VARCHAR, country_or_region VARCHAR )

### Question ###
What is the maximum elevation in netherlands?

### Accurate SQL ###

SELECT maximum_elevation FROM table_24285393_1 WHERE country_or_region = "Netherlands"