Creating Temporary Markups with the .Net API

In this example we will convert the redlining/markup sample at ​http://data.mapguide.com/mapguide/devguide/index.php to a .net version, and explain the whole process of creating temporary markups.

A high level overview of creating temporary markup is as follows:

1. Digitize our geometry using the AJAX viewer.
2. Invoke our server-side script passing along our digitized geometry.
   1. Initialize web tier and services.
   2. Create our temporary feature source if it doesn't exist.
   3. Insert our geometry into this feature source.

More to follow...