This would be true over water, within 100 miles (160 km) of the coastline, and outside topographic features.

The topographic features include hilly soil, with good conditions for agriculture and livestock.

There is no universal consensus on the name for this topographic feature.

Many of the topographic features here are built on a much larger scale than the earth itself.

Bunnell named many other local topographic features on the same trip.

There are no hills or other topographic features to relieve the sameness.

The town is home to a number of topographic features popular among outdoor recreation enthusiasts.

Within these depressions very few topographic features have been seen.

Other topographic features are also found along the continental margin.

It lies generally at great depths and is marked by various topographic features.