NUS Libraries compiled a list of geospatial data sources for Asia, with an interactive interface, based on online websites and databases. The objective is to make it easier for researchers to know what data is available for a given keyword.
Currently we have around 400 records categorised based on 20+ keywords. All sources in this guide contain location-based data. Many of them are in ready-to-use GIS formats such as shapefiles. Other formats include tables or graphics of maps; you may convert them into GIS formats either by joining with existing shapefiles or by georeferencing.