Esri Geodatabase

“The Esri geodatabase is object-relational and illustrates the object-oriented concepts extension brought to relational-based databases. The subsequent examples will rely on the use of this geodatab... Read More

Database Modeling

Using abstraction from concepts by humans to their implementation in the machine, database modeling relies generally on a three-tier model: A conceptual model involving the identification of the geogr... Read More

Geocoding

Geocoding (geographically enabling unit records) is defined as the process of finding associated geographic coordinates (expressed in latitude and longitude) from other geographic data for the statist... Read More

Open

“Many other considerations pertain to “open”: open data, open specifications, open APIs, open source, and, most importantly, open systems that are standards-compliant and interoperable for an op... Read More

Understanding Where

“If you don’t know where you are, you are lost. Understanding where is about putting the world in context. Where are you? What is around you? Very similar to when you were two years old, your jour... Read More