Cartes topographiques United States

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 : 0 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 : 71 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

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

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

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 : 2 228 m

Altitude moyenne : 44 m

Altitude moyenne : 658 m

Altitude moyenne : 180 m

Altitude moyenne : 50 m

Altitude moyenne : 285 m

Altitude moyenne : 4 m

Altitude moyenne : 4 m

Altitude moyenne : 2 577 m

Altitude moyenne : 157 m

Altitude moyenne : 4 m

Altitude moyenne : 2 109 m

Elevations in the watershed vary widely, ranging from just over 400 feet (120 m) at the Missouri's mouth to the 14,293-foot (4,357 m) summit of Mount Lincoln in central Colorado. The river drops 8,626 feet (2,629 m) from Brower's Spring, the farthest source. Although the plains of the watershed have extremely…

Altitude moyenne : 907 m

Altitude moyenne : 30 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

In January 2006, Ramona Valley was designated the country's 162nd American Viticultural Area (AVA) by the Alcohol and Tobacco Tax and Trade Bureau, which recognized the area for its distinctive microclimate, elevation, and soil attributes.

Altitude moyenne : 469 m

Altitude moyenne : 2 868 m

Altitude moyenne : 339 m

Altitude moyenne : 218 m

Altitude moyenne : 251 m

Blue Diamond is the site of Cottonwood Spring (formerly known as Ojo de Cayetana, or Pearl Spring), a watering place and campsite on the Old Spanish Trail and the later Mormon Road between Mountain Springs and Las Vegas Springs. The springs are located on a mountainside south of the town at 36°02′44″N…

Altitude moyenne : 1 106 m

Altitude moyenne : 1 721 m

Altitude moyenne : 67 m

Altitude moyenne : 276 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 : 328 m

Altitude moyenne : 68 m

Altitude moyenne : 582 m

Just south of Jacksonville and north of Saint Augustine is the boundary of where the Floridian Peninsula ends and Continental North America begins; Jacksonville is north of that line. While still in the North American Coastal plain, the topography begins to take on slight Piedmont characteristics. Like the…

Altitude moyenne : 9 m

Altitude moyenne : 115 m

Altitude moyenne : 255 m

Altitude moyenne : 1 179 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 : 1 384 m

Altitude moyenne : 87 m

Altitude moyenne : 233 m

Altitude moyenne : 147 m

Altitude moyenne : 36 m

Altitude moyenne : 238 m

Mount Rainier National Park is an American national park located in southeast Pierce County and northeast Lewis County in Washington state. The park was established on March 2, 1899 as the fifth national park in the United States, preserving 236,381 acres (369.3 sq mi; 956.6 km2) including all of Mount…

Altitude moyenne : 1 412 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

The uppermost lock and dam on the Upper Mississippi River is the Upper St. Anthony Falls Lock and Dam in Minneapolis. Above the dam, the river's elevation is 799 feet (244 m). Below the dam, the river's elevation is 750 feet (230 m). This 49-foot (15 m) drop is the largest of all the Mississippi River locks…

Altitude moyenne : 344 m

Altitude moyenne : 304 m

The geography of Orange County varies relatively little, with an elevation that reaches 33 ft (10 m) above sea level at very few points within the county. Orange County is very flat, and its soil is quite sandy, as could be expected in a county along the Gulf of Mexico. (Sandy soil is also common in southern…

Altitude moyenne : 4 m

Altitude moyenne : 227 m

Altitude moyenne : 210 m

The topography in the southern and eastern portions of the county is dominated by the dissected remnants of the Cumberland Plateau, such as Keel Mountain, Monte Sano Mountain and Green Mountain. The northern and western portions of the county are flatter.

Altitude moyenne : 245 m

Altitude moyenne : 167 m

The Ansel Adams wilderness spans in elevation from 3,500 to 13,157 feet (1,067 to 4,010 m), forming the northern end of the High Sierra.

Altitude moyenne : 2 506 m

Altitude moyenne : 161 m

Altitude moyenne : 333 m

Altitude moyenne : 296 m

Altitude moyenne : 103 m

Altitude moyenne : 7 m

Altitude moyenne : 6 m

Altitude moyenne : 17 m

Altitude moyenne : 256 m

Altitude moyenne : 4 m

Altitude moyenne : 67 m

Altitude moyenne : 155 m

Altitude moyenne : 136 m

Altitude moyenne : 132 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 : 377 m

Altitude moyenne : 284 m

Altitude moyenne : 445 m

Altitude moyenne : 0 m

Argentine Pass, elevation 13,207 ft (4,025 m), is a high mountain pass that crosses the Continental Divide in the Front Range of the Rocky Mountains of central Colorado in the United States. Argentine Pass is located on the crest of the Front Range along the boundary southwest of Georgetown and is the highest…

Altitude moyenne : 3 797 m

Altitude moyenne : 370 m

Altitude moyenne : 69 m

Altitude moyenne : 3 m

Altitude moyenne : 98 m

Altitude moyenne : 2 387 m

Altitude moyenne : 144 m

Altitude moyenne : 258 m

Altitude moyenne : 101 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

Altitude moyenne : 323 m

The northern border of the county is Tonawanda Creek. Part of the southern border is Cattaraugus Creek. Other major streams include Buffalo Creek (Buffalo River), Cayuga Creek, Cazenovia Creek, Scajaquada Creek, Eighteen Mile Creek and Ellicott Creek. The county's northern half, including Buffalo and its…

Altitude moyenne : 286 m

Altitude moyenne : 1 630 m

Altitude moyenne : 61 m

Grand Rapids developed on the banks of the Grand River, where there was once a set of rapids, at an altitude of 610 feet (186 m) above sea level. Ships could navigate on the river up to this fall line, stopping because of the rapids. The river valley is flat and narrow, surrounded by steep hills and bluffs.…

Altitude moyenne : 216 m

The Cibola National Forest (pronounced SEE-bo-lah) is a 1,633,783 acre (6,611.7 km2) United States National Forest in New Mexico, US. The name Cibola is thought to be the original Zuni Indian name for their pueblos or tribal lands. The name was later interpreted by the Spanish to mean "buffalo". The forest is…

Altitude moyenne : 2 004 m

Altitude moyenne : 301 m

Altitude moyenne : 187 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

Many lakes border the river in the lowlands near Ridgefield, including Vancouver Lake. Eastern and northern Clark County contain forested foothills of the Cascade Mountains, rising to an elevation of 4,000 feet (1,200 m) on the border with Skamania County. Larch Mountain is the county's highest free-standing…

Altitude moyenne : 266 m

Altitude moyenne : 794 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

A Topographic map of Bradley County is at https://en-us.topographic-map.com/maps/ettn/Bradley-County/

Altitude moyenne : 47 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

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