How to do spatial (map) search in TDDP?

Open the TDDP using the link

Select Map Based Search from the home page.

You should now see a screen as below;

Select a region in the map using the tools provided (draw a region using  or using a Polygon )

Select a region using  and hit  to view the data search results, Example as below;

Access the data by selecting the title of the metadata.