File Description: Welcome to this tutorial about modifying terrain data. This tutorial will show you a short and easy way to modify the terrain to get a more realistic look in MS Flight Simulator 2002 and 2004. The area with this workshop is the island Ibiza in the West Mediterranean Sea with its small neighbor island Formentera. The modifications are based on the Shuttle Radar Topography Mission (SRTM) data products, available for download.
Everything needed is explained here, step by step and kept as simple as possible. You will work with SRTM To BGL v1.04 (by Matthew Styles, thank you Matthew) and SRTMFill (by 3dnature) - both tools are freeware and available for dowload.