Ohio River topographic map

Average elevation: 715 ft

Average elevation: 935 ft

Baltimore is in north-central Maryland on the Patapsco River close to where it empties into the Chesapeake Bay. The city is also located on the fall line between the Piedmont Plateau and the Atlantic coastal plain, which divides Baltimore into "lower city" and "upper city". The city's elevation ranges from sea…

Average elevation: 213 ft

In June 1856, Fernando Wood appointed a "consulting board" of seven people, headed by author Washington Irving, to inspire public confidence in the proposed development. Wood hired military engineer Egbert Ludovicus Viele as the park's chief engineer, tasking him with a topographical survey of the site. The…

Average elevation: 85 ft

In the 1860s, San Franciscans began to feel the need for a spacious public park similar to Central Park, which was then taking shape in New York City. Golden Gate Park was carved out of unpromising sand and shore dunes that were known as the Outside Lands, in an unincorporated area west of San Francisco's…

Average elevation: 233 ft

Average elevation: 1,585 ft

Port Charlotte is characterized by a predominantly flat and low-lying terrain, typical of Florida’s coastal landscape. The area features a network of waterways, including the Peace River and Charlotte Harbor, which provide ample opportunities for recreational activities like boating and fishing. Elevations…

Average elevation: 13 ft

The Appalachian Mountains (French: Appalaches), often called the Appalachians, are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They once reached elevations similar to those of the Alps and the Rocky…

Average elevation: 4,800 ft

Average elevation: 16 ft

The Santa Cruz Mountains are a region of great biological diversity, encompassing cool, moist coastal ecosystems as well as warm, dry chaparral. Much of the area in the Santa Cruz mountains is considered temperate rainforest. In valleys and moist ocean-facing slopes some of the southernmost coast redwoods…

Average elevation: 755 ft

Average elevation: 1,335 ft

Average elevation: 427 ft

Average elevation: 3 ft

Average elevation: 2,195 ft

Average elevation: 659 ft

Palm Harbor is characterized by its unique topography, which features a relatively rare hilly landscape for the region. Unlike much of the surrounding areas in Pinellas County, which are predominantly flat, Palm Harbor includes elevations that can reach up to about 75 feet above sea level. This elevation gives…

Average elevation: 30 ft

Average elevation: 7,831 ft

Average elevation: 292 ft

Average elevation: 1,138 ft

Average elevation: 971 ft

The Black Hills is an isolated mountain range rising from the Great Plains of North America in western South Dakota and extending into Wyoming, United States. Black Elk Peak, which rises to 7,242 feet (2,207 m), is the range's highest summit. The name of the range in Lakota is Pahá Sápa. It encompasses the…

Average elevation: 6,214 ft

Average elevation: 876 ft

The San Francisco Bay Area is characterized by a diverse and dynamic topography shaped by geological processes over millions of years. This region features a combination of coastal plains, steep hills, and rugged mountains, all influenced by the tectonic activity associated with the nearby San Andreas Fault…

Average elevation: 371 ft

Average elevation: 7,310 ft

Average elevation: 1,417 ft

Average elevation: 72 ft

Average elevation: 1,568 ft

Average elevation: 79 ft

The confluence of the Scioto and Olentangy rivers is just north-west of Downtown Columbus. Several smaller tributaries course through the Columbus metropolitan area, including Alum Creek, Big Walnut Creek, and Darby Creek. Columbus is considered to have relatively flat topography thanks to a large glacier that…

Average elevation: 837 ft

The city is in the Salt River Valley, or the "Valley of the Sun," in the northern reaches of the Sonoran Desert. Scottsdale, 31 mi (50 km) long and 11.4 mi (18.3 km) wide at its widest point, shares boundaries with many other municipalities and entities. On the west, Scottsdale is bordered by Phoenix, Paradise…

Average elevation: 1,358 ft

Average elevation: 92 ft

Average elevation: 436 ft

Average elevation: 449 ft

Tropical cyclones present special dangers and challenges to the entire Keys. Because no area of the islands is more than 20 feet (6.1 m) above sea level (and many are only a few feet elevation), and water surrounds the islands, nearly every neighborhood is subject to flooding as well as hurricane winds. In…

Average elevation: 0 ft

Mount Washington, also known as Agiocochook, is an ultra-prominent mountain in the state of New Hampshire. It is the highest peak in the Northeastern United States at 6,288.2 ft (1,916.6 m) and the most topographically prominent mountain east of the Mississippi River.

Average elevation: 5,144 ft

Average elevation: 151 ft

Average elevation: 1,270 ft

Average elevation: 305 ft

Average elevation: 594 ft

Average elevation: 2,142 ft

Anna Maria Island features a flat, sandy topography typical of a barrier island on the Gulf Coast. With an average elevation of around 15 feet above sea level, the terrain includes broad beaches, low dunes, and narrow stretches of sandy soil, making it highly vulnerable to storm surges and tidal flooding. The…

Average elevation: 7 ft

Average elevation: 358 ft

Average elevation: 272 ft

Average elevation: 4,649 ft

Average elevation: 46 ft

Average elevation: 12,756 ft

Average elevation: 630 ft

Vail's average elevation is 8,150 feet (2484 m) above sea level. The town has a total area of 4.5 square miles (12 km2), with no lakes (there is, however, at least one pond). Gore Creek flows from east to west through the center of town.

Average elevation: 9,688 ft

Average elevation: 371 ft

Average elevation: 5,043 ft

Average elevation: 3,757 ft

Average elevation: 1,004 ft

Average elevation: 2,441 ft

Average elevation: 12,700 ft

Average elevation: 299 ft

Average elevation: 3,806 ft

Average elevation: 1,434 ft

Average elevation: 7,110 ft

Average elevation: 1,102 ft

Average elevation: 2,907 ft

Average elevation: 1,535 ft

Average elevation: 23 ft

The city is located on the northeastern edge of Texas Hill Country. Portions of Georgetown are located on either side of the Balcones Escarpment, a fault line in which the areas roughly east of IH-35 are flat and characterized by having black, fertile soils of the Blackland Prairie, and the west side of the…

Average elevation: 719 ft

In June 1856, Fernando Wood appointed a "consulting board" of seven people, headed by author Washington Irving, to inspire public confidence in the proposed development. Wood hired military engineer Egbert Ludovicus Viele as the park's chief engineer, tasking him with a topographical survey of the site. The…

Average elevation: 85 ft

Average elevation: 10 ft

Average elevation: 617 ft

Average elevation: 8,268 ft

Average elevation: 16 ft

Average elevation: 3,392 ft

Average elevation: 75 ft

Average elevation: 761 ft

Average elevation: 6,657 ft

Average elevation: 6,509 ft

Average elevation: 138 ft

Average elevation: 545 ft

Average elevation: 8,428 ft

Average elevation: 285 ft

Average elevation: 1,650 ft

Average elevation: 1,509 ft

Average elevation: 646 ft

Average elevation: 1,014 ft

Average elevation: 801 ft

Average elevation: 820 ft

Average elevation: 728 ft

Average elevation: 797 ft

Average elevation: 1,030 ft

Average elevation: 896 ft

Average elevation: 72 ft

Average elevation: 43 ft

The area is surrounded on the southwest by the Santa Rosa Mountains, by the San Jacinto Mountains to the west, the Little San Bernardino Mountains to the east and San Gorgonio Mountain to the north. These mountains peak at around 11,000 feet (3,400 m) and tend to average between 5,000 and 7,000 feet (1,500 and…

Average elevation: 236 ft

Average elevation: 591 ft

Average elevation: 1,214 ft

Average elevation: 3,396 ft

Average elevation: 8,517 ft

Average elevation: 23 ft

Average elevation: 13 ft

Average elevation: 564 ft

In Kohala, the numerous dikes near the summit inhibit groundwater from seeping downslope to the northeast, where it naturally wants to go. Rather, the Kohala dike complex guides it northwest or southeast, down the axis of the rift zones, just like the surface water. On the other hand, the three smaller valleys…

Average elevation: 4,885 ft

Average elevation: 7,103 ft

Average elevation: 62 ft