I got a map and its format is .shp. What tool can be used to change it to one of the following file formats .off, .ply, .wrl, .obj, .m, .gim. ？
Since i don't know wich GIS system you are using, i can't tell you if there is a spectific tool to change the format of your files.
However, you could use an online converter such as : http://conversionai.com/file/3-d-slash-cad/shp-shapes-file/obj-lightwave-3-d-object
I cannot tell for the other file extension, but i know it can change the format of your .SHP to .OBJ.