Cartes topographiques United States

Altitude moyenne : 98 m

Altitude moyenne : 218 m

Altitude moyenne : 3 349 m

Altitude moyenne : 495 m

Altitude moyenne : 1 382 m

Altitude moyenne : 280 m

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…

Altitude moyenne : 65 m

Altitude moyenne : 300 m

Altitude moyenne : 4 m

Altitude moyenne : 370 m

Saratoga County is situated in the eastern portion of New York State, north of the state capital city of Albany, northwest of Troy, and east of Utica. According to the U.S. Census Bureau, the county has a total area of 844 square miles (2,190 km2), of which 810 square miles (2,100 km2) are land and 34 square…

Altitude moyenne : 218 m

One possible origin of palm in the place name comes from early Spanish explorers who referred to the area as La Palma de la Mano de Dios or "The Palm of God's hand". The earliest use of the name "Palm Springs" is from United States Topographical Engineers who used the term in 1853 maps. According to William…

Altitude moyenne : 859 m

The island is mostly mountainous with large coastal areas in the north and south. The main mountain range is called "La Cordillera Central" (The Central Range). The highest elevation in Puerto Rico, Cerro de Punta 4,390 feet (1,340 m), is located in this range.

Altitude moyenne : 65 m

According to the United States Census Bureau, the city has a total area of 497 square miles (1,290 km2), of which 249 square miles (640 km2) is land and 248 square miles (640 km2) (49.9%) is water. It is the largest city in Virginia by total area and third-largest city land area. The average elevation is 12…

Altitude moyenne : 2 m

Waukee, located in Walnut Township of Dallas County, Iowa, is situated on a gently rolling landscape at an average elevation of about 1,030 feet (314 meters). The topography of the area is characterized by mild elevation changes, with slight hills and valleys that form part of the broader rolling plains of the…

Altitude moyenne : 298 m

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…

Altitude moyenne : 414 m

Altitude moyenne : 100 m

Altitude moyenne : 23 m

Grand Rapids is situated in a region characterized by relatively flat terrain that gently undulates, influenced by the glacial activity that shaped much of the Midwest. The city itself sits at an elevation of approximately 640 feet (195 meters) above sea level, with the surrounding landscape showcasing low…

Altitude moyenne : 216 m

Altitude moyenne : 2 m

Altitude moyenne : 523 m

Altitude moyenne : 680 m

Altitude moyenne : 1 434 m

Altitude moyenne : 81 m

Altitude moyenne : 180 m

Atlanta (/ætˈlæntə/ at-LAN-tə) is the capital and most populous city of the U.S. state of Georgia. It is the seat of Fulton County, the most populous county in Georgia. With a population of 498,715 living within the city limits, it is the eighth most populous city in the Southeast and 38th most populous…

Altitude moyenne : 285 m

Altitude moyenne : 683 m

Altitude moyenne : 152 m

Altitude moyenne : 246 m

Altitude moyenne : 284 m

Altitude moyenne : 46 m

Altitude moyenne : 305 m

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…

Altitude moyenne : 0 m

Altitude moyenne : 1 032 m

Altitude moyenne : 18 m

Altitude moyenne : 0 m

Altitude moyenne : 31 m

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…

Altitude moyenne : 219 m

Altitude moyenne : 0 m

Altitude moyenne : 179 m

Altitude moyenne : 219 m

Altitude moyenne : 319 m

Altitude moyenne : 2 m

Altitude moyenne : 426 m

Altitude moyenne : 158 m

Altitude moyenne : 192 m

Altitude moyenne : 36 m

The Wyoming Valley, also referred to as the Anthracite Valley Section of Pennsylvania, runs directly through Luzerne County. It extends from the northeastern border (with Lackawanna County) to the western border (with Columbia County). The valley is flat (at the Susquehanna Basin) and rises from 512 to 2,000…

Altitude moyenne : 402 m

According to the U.S. Census Bureau, the county has a total area of 816 square miles (2,110 km2), of which 800 square miles (2,100 km2) is land and 16 square miles (41 km2) (1.9%) is water. It is part of the Flint/Tri-Cities region of Mid-Michigan. The median elevation in Saginaw County, Michigan is 620 feet…

Altitude moyenne : 193 m

Altitude moyenne : 339 m

Altitude moyenne : 794 m

The Rio Grande rises in high mountains and flows for much of its length at high elevation; Albuquerque is 5,312 feet (1,619 m), and El Paso 3,762 feet (1,147 m) above sea level. In New Mexico, the river flows through the Rio Grande rift from one sediment-filled basin to another, cutting canyons between the…

Altitude moyenne : 1 502 m

Altitude moyenne : 286 m

Most of Southern California has a Mediterranean-like climate, with warm and dry summers, mild and wet winters, where cool weather and freezing temperatures are rare. Southern California contains other types of climates, including semi-arid, desert and mountain, with infrequent rain and many sunny days. Summers…

Altitude moyenne : 579 m

Stirling City is a census-designated place in Butte County, California, located on Paradise Ridge in the western foothills of the Sierra Nevada. Contrary to its name, Stirling City is not a city. Its ZIP Code is 95978 and area code 530. It lies at an elevation of 3570 feet (1088 m). Stirling City had a…

Altitude moyenne : 1 044 m

Altitude moyenne : 573 m

Altitude moyenne : 647 m

Altitude moyenne : 109 m

Altitude moyenne : 928 m

Altitude moyenne : 1 104 m

Altitude moyenne : 1 033 m

Altitude moyenne : 69 m

Altitude moyenne : 204 m

Altitude moyenne : 33 m

Altitude moyenne : 1 542 m

Altitude moyenne : 48 m

Altitude moyenne : 156 m

Altitude moyenne : 9 m

Altitude moyenne : 556 m

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…

Altitude moyenne : 255 m

Altitude moyenne : 364 m

Altitude moyenne : 301 m

Altitude moyenne : 507 m

Altitude moyenne : 126 m

Altitude moyenne : 486 m

Altitude moyenne : 163 m

Altitude moyenne : 111 m

Altitude moyenne : 13 m

Altitude moyenne : 86 m

Altitude moyenne : 115 m

Altitude moyenne : 383 m

Altitude moyenne : 17 m

Altitude moyenne : 277 m

Altitude moyenne : 226 m

Altitude moyenne : 387 m

Altitude moyenne : 1 831 m

Altitude moyenne : 4 m

Altitude moyenne : 29 m

Amargosa Valley is located at 36.58001 North, 116.44487 West at an elevation of 2,640 feet (805 m) above sea level. The landscape is typical of lower to moderate elevations in the Mojave Desert, with flat expanses of sandy soil punctuated by rocky mounds and hills. Predominant indigenous vegetation is White…

Altitude moyenne : 740 m

The climate in San Diego, like most of Southern California, often varies significantly over short geographical distances, resulting in microclimates. In San Diego, this is mostly because of the city's topography (the Bay, and the numerous hills, mountains, and canyons). Frequently, particularly during the "May…

Altitude moyenne : 57 m

The San Jacinto Mountains, like the neighboring San Bernardino Mountains, are a humid island above the surrounding desert and semi-desert. Annual precipitation ranges from about 15 inches at the western base (and only 6 inches on the eastern, desert base) to as much as 32 inches above 5,500 feet (the mountain…

Altitude moyenne : 2 687 m

Lakewood is located at 39°42′17″N 105°04′53″W / 39.70472°N 105.08139°W / 39.70472; -105.08139 at an elevation of 5,518 feet (1,682 m). Located at the junction of U.S. Route 6 and Colorado State Highway 121 in central Colorado, the city lies immediately west of Denver and 62 miles (100 km)…

Altitude moyenne : 1 717 m

Estes Park sits at an elevation of 7,522 feet (2,293 m) on the front range of the Rocky Mountains at the eastern entrance of the Rocky Mountain National Park. Its north, south and east extremities border the Roosevelt National Forest. Lumpy Ridge lies immediately north of Estes Park.

Altitude moyenne : 2 543 m

Altitude moyenne : 1 796 m

Altitude moyenne : 42 m

Altitude moyenne : 46 m

Altitude moyenne : 64 m

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…

Altitude moyenne : 71 m

Altitude moyenne : 5 m

Altitude moyenne : 191 m