Vectors & Rasters: the short version
The “short-and-sweet” comparison of vector and raster spatial datasets
Why we cite datasets and data sources
Spatial datasets, like all datasets, are never raw. Each is the result of several decisions, priorities, and constraints. They are authored and edited.
General notes on “necessary” map elements
(Almost) every map we produce or encounter will have some combination of elements usually deemed “necessary” or “required.” The typical list can be both useful and problematic.