This is tutorial is on how to create a basic minimap with Unity3D. If you have unity trial you can follow the tutorial until I start dealing with shaders to create a rounded minimap. If you want a squared minimap you don't have to have Unity Pro. I will post more tutorials on various topics soon!
I am freelancer who created this project 3 years ago during my spare time. I have been able to get the project to a playable state. I have made the project open source in hopes that it would be useful to developers alike since I stopped working on this project to focus on my work. After 3 years I have decided to continue the work and release the code to the public.