Carte topographique Antelope Valley

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…

Altitude moyenne : 113 m

Altitude moyenne : -1 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 : 521 m

Altitude moyenne : 496 m

Altitude moyenne : 3 888 m

Altitude moyenne : 118 m

Altitude moyenne : 1 334 m

"MURPHY'S CAMP is a curious old mining-town in Calaveras County, at an elevation of 2,400 feet (730 m) above the sea, situated like a nest in the center of a rough, gravelly region, rich in gold. Granites, slates, lavas, limestone, iron ores, quartz veins, auriferous gravels, remnants of dead fire-rivers and…

Altitude moyenne : 702 m

Altitude moyenne : 19 m

Altitude moyenne : 697 m

Altitude moyenne : 2 552 m

Altitude moyenne : 91 m

Altitude moyenne : 98 m

The city marina is on one of three islands at a narrow point on the 13-mile-long (21 km) bay and increases in elevation slightly as it spreads north, south, and especially to the east. The city gently encroaches at least two miles (3.2 km) eastward into primarily Redwood and Douglas-fir second growth forests.…

Altitude moyenne : 100 m

Altitude moyenne : 1 234 m

Mount Whitney (Paiute: Tumanguya; Too-man-i-goo-yah) is the highest mountain in the contiguous United States and the Sierra Nevada, with an elevation of 14,505 feet (4,421 m). It is in East–Central California, on the boundary between California's Inyo and Tulare counties, 84.6 miles (136.2 km) west-northwest…

Altitude moyenne : 3 903 m

Altitude moyenne : 1 067 m

Meyers (also Yanks, Yank's Station, and Tahoe Paradise) is a small an unincorporated community and census-designated place (CDP) in El Dorado County, California, United States, along U.S. Route 50 in the northern Sierra Nevada. It is 6 miles (10 km) south of South Lake Tahoe in the Lake Tahoe area and lies at…

Altitude moyenne : 1 995 m

Altitude moyenne : 822 m

Cajon Pass (/kəˈhoʊn/; Spanish: Puerto del Cajón or Paso del Cajón) is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in…

Altitude moyenne : 1 169 m

Altitude moyenne : 53 m

Altitude moyenne : 749 m

The borders of the San Francisco Bay Area are not officially delineated, and the unique development patterns influenced by the region's topography, as well as unusual commute patterns caused by the presence of three central cities and employment centers located in various suburban locales, has led to…

Altitude moyenne : 113 m

El Dorado Hills (EDH), as defined by the 2010 census-designated place (CDP), is at the western border of El Dorado County, between the City of Folsom and the unincorporated community of Cameron Park. The northern limits of the CDP are Folsom Lake and the South Fork of the American River, where river rafters…

Altitude moyenne : 254 m

McKinleyville (formerly Minorsville) is a census-designated place (CDP) in Humboldt County, California McKinleyville is located 5.25 miles (8.4 km) north of Arcata, at an elevation of 141 feet (43 m). The population was 15,177 at the 2010 census, up from 13,599 at the time of the 2000 census.

Altitude moyenne : 49 m

Round Valley is a census-designated place (CDP) in Inyo County, California, United States. Round Valley is located 7.5 miles (12 km) northeast of Mount Tom, at an elevation of 4692 feet (1430 m). The population was 435 at the 2010 census, up from 278 at the 2000 census.

Altitude moyenne : 1 491 m

Altitude moyenne : 900 m

Altitude moyenne : 0 m

Altitude moyenne : 43 m

Altitude moyenne : 144 m

Altitude moyenne : 153 m

Altitude moyenne : 1 127 m

Altitude moyenne : 428 m

The topography of the sea floor surrounding Crescent City has the effect of focusing tsunamis. According to researchers at Humboldt State University and the University of Southern California, the city experienced tsunami conditions 31 times between the years 1933 and 2008. Although many of these incidents were…

Altitude moyenne : 31 m

Altitude moyenne : 3 888 m

Altitude moyenne : 1 709 m

Altitude moyenne : 2 016 m

Altitude moyenne : 1 302 m

Altitude moyenne : -1 m

The highest peaks of the crest of the coast range are located at an average distance from the coast of three and a half miles [5.6 km]. In this distance they rise to elevations of from three thousand six hundred to five thousand feet [1,100 to 1,500 m] above the sea-level. From San Carpoforo Creek to…

Altitude moyenne : 193 m

Twain Harte is situated in Tuolumne County along Highway 108 at an elevation of 3,640 feet (1,110 m).

Altitude moyenne : 1 123 m

Altitude moyenne : 0 m

Altitude moyenne : 376 m

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…

Altitude moyenne : 230 m

Altitude moyenne : 2 541 m

Altitude moyenne : 2 m

Altitude moyenne : 464 m

Altitude moyenne : 1 882 m

Altitude moyenne : 421 m

Altitude moyenne : 90 m

Altitude moyenne : 2 017 m

Altitude moyenne : 484 m

Altitude moyenne : 1 680 m

Altitude moyenne : 57 m

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…

Altitude moyenne : 72 m

Altitude moyenne : 1 m

Altitude moyenne : 2 164 m

Altitude moyenne : 2 150 m

Altitude moyenne : 135 m

Altitude moyenne : 107 m

Altitude moyenne : 6 m

Altitude moyenne : 93 m

Altitude moyenne : 2 036 m

Altitude moyenne : 426 m

Altitude moyenne : 102 m

Mount Shasta (Shasta: Waka-nunee-Tuki-wuki; Karuk: Úytaahkoo) is a potentially active volcano at the southern end of the Cascade Range in Siskiyou County, California. At an elevation of 14,179 feet (4,321.8 meters), it is the second-highest peak in the Cascades and the fifth-highest in the state. Mount Shasta…

Altitude moyenne : 3 717 m

Altitude moyenne : 322 m

Altitude moyenne : 35 m

Altitude moyenne : 246 m

Altitude moyenne : 1 977 m

Altitude moyenne : 1 460 m

Altitude moyenne : 189 m

Diamond Springs (formerly, Diamond Spring and Diamond) is a census-designated place (CDP) in El Dorado County, California, United States. It is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area. The population was 11,037 at the 2010 census, up from 4,888 at the 2000 census. The…

Altitude moyenne : 542 m

Altitude moyenne : 950 m

Hilmar is an unincorporated community in Merced County, California, United States. It is located 4.25 miles (6.8 km) west-southwest of Delhi, spanning 3.9 sq mi (10 km2) and at an elevation of 92 ft (28 m) above sea level. For census purposes, Hilmar is aggregated with a nearby community into the Hilmar-Irwin…

Altitude moyenne : 30 m

Markleeville hosts an annual bicycle ride called the Death Ride - Tour of the California Alps. The route goes over five passes for a total distance of 129 miles and over 15,000 feet of elevation gain. In 2010 3,500 riders participated and 2,417 completed the full course of 5 mountain passes.

Altitude moyenne : 1 788 m

Bodie (/ˈboʊdiː/ BOH-dee) is a ghost town in the Bodie Hills east of the Sierra Nevada mountain range in Mono County, California, United States. It is about 75 miles (121 km) southeast of Lake Tahoe, and 12 mi (19 km) east-southeast of Bridgeport, at an elevation of 8,379 feet (2554 m). Bodie became a boom…

Altitude moyenne : 2 627 m

Altitude moyenne : 7 m

Altitude moyenne : 45 m

Altitude moyenne : 1 043 m

Altitude moyenne : 8 m

Altitude moyenne : 12 m

Altitude moyenne : 194 m

Altitude moyenne : 1 043 m

Altitude moyenne : 3 403 m

Altitude moyenne : 1 261 m

Altitude moyenne : 803 m

Altitude moyenne : 91 m

Altitude moyenne : 339 m

Altitude moyenne : 295 m

Altitude moyenne : 34 m

Altitude moyenne : 2 m

Altitude moyenne : 138 m

Contra Costa Centre is an unincorporated community and census-designated place in Contra Costa County, California. Contra Costa Centre sits at an elevation of 92 feet (28 m). The 2010 United States census reported Contra Costa Centre's population was 5,364, while the 2020 census figure was 6,808. Contra Costa…

Altitude moyenne : 36 m

Altitude moyenne : 986 m

Altitude moyenne : 798 m

According to the United States Census Bureau, the CDP has a total area of 3.7 square miles (9.6 km2), 99.86% of it land. The elevation is 4,800 feet ASL.

Altitude moyenne : 1 464 m

Altitude moyenne : 27 m

Altitude moyenne : 1 008 m