<h1>Traveling through time</h1> <ol> <li>The user wants to see places from a span of time - either a specific year-span or a historical period: <ul> <li>pre-French</li> <li>French</li> <li>British</li> <li>Revolutionary</li> <li>Iron Boom</li> <li>Civil War</li> <li>Steel Boom</li> <li>Decline</li> <li>Re-Emergence</li> </ul></li> <li> <ul> <li>Unlandmarks returns a view of only points from that time period</li> <li>Alternatively: Unlandmarks returns of view of all points, with the desired points highlighted</li> </ul> </li> </ol>
Traveling through time