the sentence you just typed
No
The parks department placed a metal grid over the hole that lead to the sewer system.
The definition of global grid is a grid that covers the whole Earth.
Locations
The Equator and Prime Meridian
no
A map grid is a system of intersecting horizontal and vertical lines used to locate points on a map, typically using latitude and longitude coordinates. A global grid, on the other hand, refers to a system of latitude and longitude lines that cover the entire Earth's surface, providing a reference framework for mapping and navigation on a global scale. Essentially, a map grid is a smaller, localized version of the larger global grid.
They both allow you to locate a place on either a world map or a globe.
The global grid helps me see where the prime merdian is
66.5622 degrees north latitude
finding locations by using latitude and longitude