ETOPO2 Mapper 1.73.1 can be downloaded from our website for free. The following version: 1.7 is the most frequently downloaded one by the program users. Our antivirus check shows that this download is clean. The program lies within Home & Hobby Tools, more precisely General. The actual developer of the program is Les Hamilton (2007). The program's installer file is commonly found as etopo2mapper.exe.
From the developer:
ETOPO2 Mapper is a program that draws on the digital elevation data from the latest version of the NOAA/NGDC Earth topography database file, which contains 2-minute gridded global relief data for the entire surface of the Earth, including the ocean floor.
You may want to check out more software, such as ERDAS ER Mapper, Site Mapper or Modular Amusement Park Pack MAPP - Coasters, which might be similar to ETOPO2 Mapper.