Gridspot 1.0.0.50 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Commonly, this program's installer has the following filename: Gridspot.exe.
We recommend checking the downloaded files with any free antivirus. The program relates to Photo & Graphics Tools. The most popular version among Gridspot users is 1.0. This free tool was originally designed by Dan Rathert. This free PC program can be installed on Windows XP/XP Professional/Vista/7/8/10/11 environment, 32-bit version.
From the developer:
ArcScripts is intended for the free exchange of scripts and tools related to ESRI software products. Please alert the moderator if this script is a demo, trial-version, or an advertisement for a retail product.
Akin to the GRIDSPOT AML in workstation ArcInfo, this VB tool overlays a point shapefile or point coverage on a raster layer and assigns the value of the raster to the attribute "SPOT" in the vector layer.
You may want to check out more software, such as Autodesk Inventor View, Poser or TurboCAD Deluxe, which might be similar to Gridspot.