No, datum in this case it is not the singular form of data; it is the geodetic term for the measurement of the curvature surface of the earth with a specific center point. It is the basis for making ...

Summary: A look at the challenge of dealing with horizontal datums in your GIS. We are moving into a new era in dealing with datum transformations. Geodata 2.0 is coming, and it can create big ...

A datum (plural datums or data) is a reference point from which measurements are made. A datum (plural datums or data) is a reference point from which measurements are made. In surveying and geodesy, ...

Datums are baseline standards against which we measure geographic location and elevations. They are frequently referenced in state and local codes to ensure a precise, shared understanding of ...

The dangers and risks of operating without a national geocentric datum in any of the countries of the contemporary world are grievous, to say the least. Geocentric datum is a computation value and ...

No audio available for this content. This subject scares me. I’m not a trained geodesist. I’m not a mathematician. Yet, I’d be derelict in my duty if I didn’t write about this subject. I know enough ...