External Links
- Surveying and Spatial Sciences Institute (SSSI)
- International Cartographic Association (ICA) the world body for mapping and GIScience professionals
Read more about this topic: Spatial Science
Famous quotes containing the words external and/or links:
“My grief lies all within,
And these external manners of laments
Are merely shadows to the unseen grief
That swells with silence in the tortured soul.
There lies the substance.”
—William Shakespeare (1564–1616)
“My sister and I, you will recollect, were twins, and you know how subtle are the links which bind two souls which are so closely allied.”
—Sir Arthur Conan Doyle (1859–1930)