Definition
    
                                    Coastal village is a village/kelurahan,including nagari and others that directly adjacent to the coastline or sea (or an island village) (Podes 2008 Concept). 
Non-coastal village is a village/kelurahan,including nagari and others that do not directly adjacent to the 
sea or does not have shore/coastline. Non-coastal village consists of: 
a.Valley/watershed (DAS) is a village,where its most area is located in the valley/hollow around the watershed or between two mountains/hills. 
b.Slope/hillside,most area of the village/kelurahan is located in the mountain slops or hillside. 
c.Flatland village is a village/kelurahan where its most area is located in a plain/flatland area.