Created by James L. Jendro
ReDEM was a third‑party terrain import tool created for RailWorks (later known as Train Simulator Classic) that gave route builders far more control than the game’s built‑in DEM system. Instead of relying on RailWorks’ limited heightmap importer, ReDEM allowed creators to load multiple DEM formats, stitch tiles, correct projections, and generate smooth, accurate terrain across large areas. For many route developers, it became an essential companion to RailWorks because it produced cleaner, more realistic landscapes and dramatically reduced the manual work required to shape terrain inside the editor.
forum profile https://www.trainsim.com/forums/member/57080-deanville
e-mail: deanville@attbi.com
Archived product page ReDem
ReDem installer https://www.digital-rails.com/files/redem_104b.zip
How to use ReDem described in a video tutorial Train Simulator 2016 – Route Building – #12 Real World Terrain
Collection of route building tutorial videos Steam Community :: Guide :: Route Building Tutorials – Train Simulator 2016
ReDem key generation code, program https://www.digital-rails.com/files/ReDem_Key.exe
public static bool CheckXP()
{
int num;
char[] chArray = Regex.Replace(ConfigOpt.GetOption("User").Trim() + "ReDem", @"\s+", " ").ToCharArray();
int upperBound = chArray.GetUpperBound(0);
byte[] buffer = new byte[upperBound + 1];
int num3 = upperBound;
for (num = 0; num <= num3; num++)
{
buffer[num] = (byte) Strings.Asc(chArray[num]);
}
byte[] buffer2 = new SHA512Managed().ComputeHash(buffer);
string str2 = "";
num = 0;
do
{
str2 = str2 + Conversion.Hex(buffer2[num]);
num++;
}
while (num <= 15);
string str = "";
string str3 = "ACEG8KM9QSUWY246";
string str4 = "BDFHJLNPRTVXZ357";
num = 0;
do
{
if ((num % 2) > 0)
{
str = str + str3.Substring((int) Math.Round(Conversion.Val("&h" + str2.Substring(num, 1))), 1);
}
else
{
str = str + str4.Substring((int) Math.Round(Conversion.Val("&h" + str2.Substring(num, 1))), 1);
}
num++;
}
while (num <= 15);
return (Regex.Replace(ConfigOpt.GetOption("Key"), @"\s*", "") == str);
}
