FSX Mesh South America Project This terrain mesh file is a part of a whole project covering all the Continent of South America and some islands, divided in tiles identified in a map by its column (letters) and rows (numbers). Those files were multi-LOD compiled from 90m SRTM2 source data, reprocessed with 3DEM to remove voids and spikes, providing a 76.4m (LOD9) horizontal resolution topography intended for use only in FSX updated with SP1. Although not well documented, to improve performance, the updated FSX loads DEM files in threads and only the closer terrain (about 5 NM from the point of view) is rendered in high detail, while at far distances FSX shows up its default low resolution mesh, when there is not a third part terrain mesh compiled in all others intermediate level of details (multi-LOD). FSX_MeSA_E09.bgl Column E x Line 09 This file covers the area inside the boundaries: N = 28º 7,5' S; S = 33º 45' S; W = 60º 0' W; E = 52º 30' W; Authors: Hely Heck Junior - Magrao (hheckjr@centroin.com.br) and Jose Lobo (jflobo@yahoo.com) FSX Mesh South America Installation Create a folder (anywhere in your HD) and call it FSX_MeSA (could be any other name). That folder should be activated before the first load. In that folder, create another one and call it Scenery (no other name is allowed for that subfolder); \FSX_MeSA\Scenery Unzip all FSX Mesh South America Project’s bgl files to that folder. How to activate the folder: Click in: Settings Scenery - Library Add Area Find the folder you created (\FSX_MeSA – or any name you have given) and click.