The vector map product are usually seen as being of three different types: low resolution (level 0), medium resolution (level 1) and high resolution (level 2).
Read more about Vector Map: Debate About Availability of Data, Tools To Read and Convert VMAP Data, History
Famous quotes containing the word map:
“In thy face I see
The map of honor, truth, and loyalty.”
—William Shakespeare (1564–1616)