Cartes topographiques United States

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 : 1 m

Altitude moyenne : 4 m

Altitude moyenne : 22 m

Altitude moyenne : 160 m

Altitude moyenne : 359 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

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 : 24 m

Altitude moyenne : 48 m

Adirondack Park, covering over six million acres, features a diverse topography characterized by rugged mountains, extensive forests, and numerous waterways. The park is dominated by the Adirondack Mountains, which contain 46 peaks exceeding 4,000 feet, with Mount Marcy standing at 5,343 feet as the highest…

Altitude moyenne : 371 m

Altitude moyenne : 124 m

Altitude moyenne : 180 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

Altitude moyenne : 218 m

Altitude moyenne : 573 m

Altitude moyenne : 27 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 : 628 m

Altitude moyenne : 146 m

Indianapolis is within the Tipton Till Plain, a flat to gently sloping terrain underlain by glacial deposits known as till. The lowest point in the city is about 650 feet (198 m) above mean sea level, with the highest natural elevation at about 900 feet (274 m) above sea level. Few hills or short ridges, known…

Altitude moyenne : 241 m

Altitude moyenne : 285 m

Altitude moyenne : 289 m

Altitude moyenne : 21 m

Altitude moyenne : 12 m

Altitude moyenne : 2 552 m

Altitude moyenne : 891 m

Altitude moyenne : 238 m

Altitude moyenne : 64 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

Altitude moyenne : 673 m

Altitude moyenne : 16 m

Altitude moyenne : 708 m

Altitude moyenne : 1 630 m

Altitude moyenne : 51 m

Altitude moyenne : 285 m

Altitude moyenne : 652 m

Altitude moyenne : 285 m

Altitude moyenne : 492 m

Altitude moyenne : 439 m

Altitude moyenne : 6 m

Altitude moyenne : 304 m

Worcester is known for being particularly snowy in the cold months, sometimes even experiencing autumn blizzards. The city averages 48.1 inches (1,220 mm) of precipitation a year, as well as an average of 72.9 inches (185 cm) of snowfall a season, receiving far more snow than coastal locations less than 40…

Altitude moyenne : 186 m

Altitude moyenne : 227 m

Elevations in the park range from about 875 feet (267 m) to 6,643 feet (2,025 m) at the summit of Clingmans Dome. Within the park a total of sixteen mountains reach higher than 5,000 feet (1,520 m).

Altitude moyenne : 765 m

The source of the Hudson River is Lake Tear of the Clouds in the Adirondack Park at an elevation of 4,322 feet (1,317 m). However, the river is not cartographically called the Hudson River until miles downstream. The river is named Feldspar Brook until its confluence with the Opalescent River, and then is…

Altitude moyenne : 301 m

Located in northern Gila County at an elevation of 5,000 feet (1,500 m), the town has a total area of 19.5 square miles (51 km2). The Mogollon Rim, the southern boundary of the Colorado Plateau, lies to the north of Payson, with elevations exceeding 7,500 feet (2,300 m); there are many cold water lakes on top…

Altitude moyenne : 1 522 m

Altitude moyenne : 156 m

The range's highest point — 11,928 feet (3,636 m) — is Mount Nebo, a triple peak rising above Nephi, at the southern end of the range. In some places the mountains rise steeply from the valley's base elevation of 4,330 feet (1,320 m) to over 11,000 feet (3,400 m). Other notable peaks include Mount…

Altitude moyenne : 1 882 m

Altitude moyenne : 219 m

Burnt Ranch (Chimariko: č’utamtače) a census-designated place (CDP) in Trinity County, California. It has a school and a post office. Its ZIP Code is 95527, and it is in area code 530. Its elevation is 1,502 feet (458 m). Its population is 250 as of the 2020 census, down from 281 from the 2010 census.

Altitude moyenne : 673 m

Boise (locally /ˈbɔɪsi/ BOY-see) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. As of the 2020 census, there were 235,684 people residing in the city. On the Boise River in southwestern Idaho, it is 41 miles (66 km) east of the Oregon border and 110…

Altitude moyenne : 1 040 m

Altitude moyenne : 793 m

Altitude moyenne : 1 053 m

Altitude moyenne : 2 900 m

Altitude moyenne : 487 m

Altitude moyenne : 296 m

Altitude moyenne : 347 m

Altitude moyenne : 165 m

Altitude moyenne : 226 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 : 555 m

Altitude moyenne : 1 m

Altitude moyenne : 226 m

Boston has an area of 89.63 sq mi (232.1 km2)—48.4 sq mi (125.4 km2) (54%) of land and41.2 sq mi (106.7 km2) (46%) of water. The city's official elevation, as measured at Logan International Airport, is 19 ft (5.8 m) above sea level. The highest point in Boston is Bellevue Hill at 330 ft (100 m) above sea…

Altitude moyenne : 26 m

Altitude moyenne : 6 m

Altitude moyenne : 89 m

Altitude moyenne : 14 m

Altitude moyenne : 1 920 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

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

Altitude moyenne : 4 m

Altitude moyenne : 162 m

Altitude moyenne : 361 m

Altitude moyenne : 97 m

Altitude moyenne : 2 606 m

Altitude moyenne : 6 m

Altitude moyenne : 152 m

Altitude moyenne : 289 m

The high Uintas were extensively glaciated during the last ice age, and most of the large stream valleys on both the north and south sides of the range held long valley glaciers. However, despite reaching to over 13,500 feet (4,110 m) in elevation, the climate today is sufficiently dry that no glaciers…

Altitude moyenne : 2 363 m

Crested Butte is located in north-central Gunnison County on the west side of the valley of the Slate River, along Coal Creek. Colorado State Highway 135 runs south from Crested Butte 27 miles (43 km) to Gunnison, the county seat. According to the United States Census Bureau, the town of Crested Butte has a…

Altitude moyenne : 2 798 m

Altitude moyenne : 527 m

Altitude moyenne : 22 m

Altitude moyenne : 1 m

Altitude moyenne : 189 m

Altitude moyenne : 215 m

Altitude moyenne : 3 m

Altitude moyenne : 1 643 m

Altitude moyenne : 193 m

After power shortages in the Northwest during the 1960s, it was determined the six remaining planned pumps be pump-generators. When energy demand is high, the pump-generators can generate electricity with water from the Banks Lake feeder canal adjacent to the dam at a higher elevation. By 1973, the…

Altitude moyenne : 423 m

Altitude moyenne : 312 m

Topographically, Cecil County straddles the border between the rolling hills of the Piedmont Plateau north of U.S. Route 40 and the flatlands of the Atlantic Coastal Plain to the south. The highest and most rugged hills are found in the northwestern and north-central parts of the county, reaching 534 feet (163…

Altitude moyenne : 37 m

Altitude moyenne : 239 m

Altitude moyenne : 320 m

Altitude moyenne : 88 m

The dam creating the lake, North Anna Dam, is a 5,000-foot-long (1,524 m) and 90-foot-high (27 m) earthen embankment dam. It is 30 feet (9 m) wide at its crest which sits at an elevation of 265 feet (81 m) above sea level. The dam's spillway is located in the center of its body and is 200 feet (61 m) wide,…

Altitude moyenne : 97 m

The 8,726-foot (2,660 m) summit of Horse Ranch Mountain is the highest point in the park; the lowest point is the 3,666-foot (1,117 m) elevation of Coal Pits Wash, creating a relief of about 5,100 feet (1,600 m).

Altitude moyenne : 1 877 m

Altitude moyenne : 46 m

Altitude moyenne : 281 m