Cartes topographiques California

Altitude moyenne : 649 m

Santa Catalina Island (Spanish: Isla Santa Catalina; often shortened to Catalina Island or Catalina, and also known as Pimu as the traditional name of the Indigenous people of the Tongva Tribe) is a rocky island, part of the Channel Islands, off the coast of Southern California in the Gulf of Santa Catalina.…

Altitude moyenne : 60 m

Altitude moyenne : 261 m

Altitude moyenne : 107 m

Altitude moyenne : 1 137 m

Altitude moyenne : 116 m

Altitude moyenne : 34 m

Altitude moyenne : 66 m

Altitude moyenne : 918 m

Altitude moyenne : 1 017 m

Altitude moyenne : 931 m

Altitude moyenne : 340 m

Altitude moyenne : 36 m

Boulder Creek sits at the north end of the San Lorenzo Valley at the confluence of San Lorenzo River and Boulder Creek within the Santa Cruz Mountains, a Level IV ecoregion designated by the United States Environmental Protection Agency (EPA), an area surrounded by steep, redwood- and pine- covered hills…

Altitude moyenne : 287 m

Altitude moyenne : 507 m

San Rafael has a wide diversity of natural habitats from forests at the higher elevations to marshland and estuarine settings. Its marshes are home to the endangered species salt marsh harvest mouse. There are also riparian areas including the San Rafael Creek and Miller Creek corridors.

Altitude moyenne : 79 m

Los Padres National Forest is a United States national forest in southern and central California. Administered by the United States Forest Service, Los Padres includes most of the mountainous land along the California coast from Ventura to Monterey, extending inland. Elevations range from sea level to 8,847…

Altitude moyenne : 445 m

The San Bernardino National Forest is a United States national forest in Southern California encompassing 823,816 acres (3,333.87 km2) of which 677,982 acres (2,743.70 km2) are federal. The forest is made up of two main divisions, the eastern portion of the San Gabriel Mountains and the San Bernardino…

Altitude moyenne : 1 009 m

The Angeles National Forest manages the habitats, flora and fauna ecosystems, and watersheds. Some of the rivers with watersheds within its boundaries provide valuable non-groundwater recharge water for Southern California. The existing protected and restored native vegetation absorb and slow surface runoff of…

Altitude moyenne : 782 m

Altitude moyenne : 46 m

Altitude moyenne : 137 m

Altitude moyenne : 2 016 m

Altitude moyenne : 65 m

Altitude moyenne : 46 m

Its geology is characterized by granite and remnants of older rock. About 10 million years ago, the Sierra Nevada was uplifted and tilted to form its unique slopes, which increased the steepness of stream and river beds, forming deep, narrow canyons. About one million years ago glaciers formed at higher…

Altitude moyenne : 2 337 m

A portion of the Angeles Crest Highway (SR 2) in the San Gabriel Mountains cuts through Pasadena near the Angeles Crest Ranger Station. This 2-mile (3.2 km) stretch of highway in the Angeles National Forest is north of La Cañada Flintridge and west of Mount Wilson and is approximately 3,000 feet (910 m) in…

Altitude moyenne : 548 m

Altitude moyenne : 1 977 m

Altitude moyenne : 2 631 m

Altitude moyenne : 989 m

Altitude moyenne : 955 m

Altitude moyenne : 377 m

Hope Ranch occupies a hilly area immediately adjacent to the coast; the highest elevation is 691 feet (211 m). The northern boundary of the hilly area is Cieneguitas Creek, which flows down the topographic expression of the More Ranch Fault; this ravine also helps define the informal northern boundary of the…

Altitude moyenne : 43 m

Altitude moyenne : 141 m

Altitude moyenne : 455 m

Altitude moyenne : 22 m

Altitude moyenne : 476 m

Altitude moyenne : 1 110 m

Altitude moyenne : 336 m

Altitude moyenne : 263 m

Altitude moyenne : 50 m

According to the United States Census Bureau, the city has a total area of 59.1 square miles (153 km2), all land. The city is at an elevation of 1,988 feet (606 m). The Marine Corps Air Ground Combat Center Twentynine Palms is located there.

Altitude moyenne : 690 m

La Cañada Flintridge varies in elevation from about 970 feet (300 m) just below Devil's Gate Dam in the Arroyo Seco to about 2,400 feet (730 m) at the highest neighborhood, along the mountain front east of Pickens Canyon, at the upper end of Ocean View Blvd. The city limits extend into the San Gabriel…

Altitude moyenne : 503 m

Altitude moyenne : 10 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

Altitude moyenne : 1 130 m

Altitude moyenne : 1 434 m

Clearlake is a city in Lake County, California. Clearlake is 4.5 miles (7.2 km) north-northwest of Lower Lake, at an elevation of 1,417 feet (432 m). As of the 2020 census, the city had a total population of 16,685, up from 15,250 in 2010. It takes its name from Clear Lake.

Altitude moyenne : 474 m

The topography of San Ramon is varied, featuring a mix of the rolling hills of the Diablo Range and the flatter basin of the San Ramon Valley. The city is predominantly urban and residential with many new housing developments; however, much of the land around the city's perimeter regions remains undeveloped,…

Altitude moyenne : 210 m

Altitude moyenne : 341 m

Altitude moyenne : 239 m

Altitude moyenne : 489 m

Altitude moyenne : 102 m

Altitude moyenne : 261 m

Altitude moyenne : 1 610 m

Altitude moyenne : 144 m

Altitude moyenne : 1 010 m

The particularly arid climate during the summer prevents tropospheric clouds from forming, meaning temperatures rise to what is considered Class Orange by NOAA. Rialto gets an average of 16 inches (410 mm) of rain, and most of this rainfall precipitates in winter. During winter, Rialto's northernmost…

Altitude moyenne : 391 m

Altitude moyenne : 77 m

Death Valley's Badwater Basin is the point of lowest elevation in North America, at 282 feet (86 m) below sea level. It is 84.6 miles (136.2 km) east-southeast of Mount Whitney — the highest point in the contiguous United States, with an elevation of 14,505 feet (4,421 m). On the afternoon of July 10, 1913,…

Altitude moyenne : 1 085 m

Altitude moyenne : 176 m

Altitude moyenne : 102 m

Altitude moyenne : 181 m

Pollock Pines 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. Pollock Pines lies at an elevation of 3,980 feet (1,210 m) in the Sierra Nevada. The population was 7,112 at the 2020 census,…

Altitude moyenne : 1 118 m

Altitude moyenne : 76 m

Altitude moyenne : 176 m

Altitude moyenne : 1 628 m

Altitude moyenne : 86 m

Altitude moyenne : 118 m

Redwoods prefer sheltered slopes, and they thrive on moist flat ground along rivers below 1,000 feet (300 m) in elevation. Coastal fog provides about 40 percent of their annual water intake. Redwoods have existed along the coast of northern California for at least 20 million years and are related to tree…

Altitude moyenne : 367 m

Elevation within the boundaries range from 824 to 3,304 feet (251 to 1,007 m) at the peak of North Chalone Peak.

Altitude moyenne : 495 m

Altitude moyenne : 749 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 : 243 m

Altitude moyenne : 184 m

Altitude moyenne : 532 m

Altitude moyenne : 40 m

Altitude moyenne : 163 m

Altitude moyenne : 404 m

Altitude moyenne : 1 542 m

Altitude moyenne : 1 417 m

Altitude moyenne : 1 185 m

Altitude moyenne : 2 360 m

Altitude moyenne : 262 m

Altitude moyenne : 135 m

Altitude moyenne : 3 707 m

Altitude moyenne : 1 298 m

Altitude moyenne : 575 m

Altitude moyenne : 2 547 m

According to the United States Census Bureau, the city has a total area of 59.1 square miles (153 km2), all land. The city is at an elevation of 1,988 feet (606 m). The Marine Corps Air Ground Combat Center Twentynine Palms is located there.

Altitude moyenne : 690 m

Altitude moyenne : 926 m

Chualar is a census-designated place (CDP) in the Salinas Valley of Monterey County, California. Chualar is located 10 miles (16 km) southeast of Salinas, at an elevation of 115 feet (35 m). The population was 1,190 at the 2010 census, down from 1,444 at the 2000 census.

Altitude moyenne : 42 m

Pine Mountain Club has an area of 16.7 square miles (43.25 km2). It ranges from 4,901 to 6,400 feet (1,494 to 1,951 m) in elevation. The community sits in a deep valley of the San Emigdio Mountains, on the San Andreas fault. It is surrounded by Los Padres National Forest. The settlement lies between Apache…

Altitude moyenne : 1 867 m

Altitude moyenne : 818 m

The average elevation of the city is 3,400 ft (1,036 m).

Altitude moyenne : 883 m

Altitude moyenne : 14 m

The Gulf of California would extend as far north as Indio, were it not for the delta created by the Colorado River. Over three million years, through all of the Pleistocene, the river's delta expanded until it cut off the northern part of the gulf. Since then, the Colorado River has alternated between emptying…

Altitude moyenne : 10 m

Altitude moyenne : 661 m

Due to the varied topography, diverse geology, and varied climate from near-coastal to inland, San Benito County contains a high diversity of vegetation types. Common vegetation types include annual grasslands, coastal scrub, chaparral, and oak woodland.

Altitude moyenne : 454 m

Ventura County can be separated into two major parts, East County and West County, which are divided by the Conejo Grade.[50] East County consists of all cities east of the Conejo Grade. Geographically East County is the end of the Santa Monica Mountains, in which the Conejo Valley is located, and where there…

Altitude moyenne : 331 m

Altitude moyenne : 184 m

Altitude moyenne : 267 m