Our website provides a free download of GridCreator1.1 1.1. This free program was originally developed by Geospatial Designs. The most popular versions among GridCreator1.1 users are 1.1 and 1.0. The software lies within Photo & Graphics Tools, more precisely 3D Design. You can run this free PC software on Windows XP/7/8 32-bit.
From the developer:
Grid Creator for Surfer extends the 3D rendering capabilities of Surfer 8, by allowing you to export regular drawings to Surfer grid files. Your drawing grids can then be loaded as any of Surfer’s grid-based map types (image, wireframe, contour, shaded-relief, or surface). These drawing grids can also be “georeferenced” to your other data grids, allowing for creative overlays.
You may want to check out more software, such as Win4D Advance or FRED Optical Engineering Software, which might be similar to GridCreator1.1.