在Go中的OpenGIS WKT和WKB之间转换

I'm looking for a simple way to convert between WKT and WKB forms in Go.

I'm aware that there are some libraries that add all kinds of functionalities and types, such as go-geom.

I want to only work with strings however, so I'm looking for a way to convert something like 0103000000010000000500000000000000000000000000000000000000000000000000F03F0000000000000000000000000000F03F000000000000F03F0000000000000000000000000000F03F00000000000000000000000000000000

Into something like POLYGON((0 0,1 0,1 1,0 1,0 0))

Thanks