[quote user="Andrew Poindexter"]Now time how many country can use geocoordinate service?[/quote]
What do you mean with geocoordinate service?
If you will bring your project to life you have to fill it by yourself. Sure you are able to use public data sources with Microstation/Openroads like WMS (WFS?) but it depends on your area where you are working and if there are supplier with free and open GIS and geo data.
What kind of civil project do you start ?
An for some "simple" data you might get terrain e. g. from google earth.
What do I miss?