1. The document summarizes a presentation about a land valuation database and land manager program used in Mongolia, including the open source software, data sources, and current and future work.
2. Key open source software used includes Quantum GIS, PostgreSQL, uDig, and gvSIG. Data sources include soil quality surveys, cadastral maps, and land contracts.
3. Current work includes inputting land contracts into the land manager program and configuring a web GIS. Future work involves maintaining the database and collecting market price data.