Cartes topographiques Oregon

Altitude moyenne : 33 m

Altitude moyenne : 1 324 m

Altitude moyenne : 26 m

Altitude moyenne : 444 m

Altitude moyenne : 973 m

Altitude moyenne : 11 m

Altitude moyenne : 824 m

Altitude moyenne : 441 m

Corvallis is at an elevation of 235 feet (72 m) above sea level. Situated midway in the Willamette Valley, in terms of driving distances, Corvallis is about 46 miles (74 km) east of Newport and the Oregon Coast, 85 miles (137 km) south of Portland, 30 miles (48 km) south of the state capital, Salem, 10 miles…

Altitude moyenne : 81 m

The elevation of the forest ranges from about 1,500 feet (460 m) above sea level on the western edge of the forest to almost 10,500 feet (3,200 m) at the top of Mount Jefferson, Oregon's second highest peak. Seven major peaks of the Cascades—Mount Jefferson, Mount Washington, Three Fingered Jack, Diamond…

Altitude moyenne : 1 001 m

Altitude moyenne : 904 m

Altitude moyenne : 1 903 m

Altitude moyenne : 1 464 m

In 1832, John Work led his Hudson's Bay Company trapping brigade through the Valley Falls area. Work recorded the visit in his journal. In 1843, Captain John C. Fremont explored the area around Valley Falls. Fremont name Abert Rim and nearby Abert Lake after the head of the United States Army's topographical…

Altitude moyenne : 1 324 m

Altitude moyenne : 1 449 m

The water level fluctuates with snow pack, precipitation, and the water consumption of Salem, and surrounding areas. At low pool, it has a surface elevation of 1,450 feet (440 m); at the full pool season—typically May 1 to September 1—it can raise up 119 feet (36 m) to a water elevation of 1,569 feet (478 m).

Altitude moyenne : 799 m

Altitude moyenne : 58 m

Altitude moyenne : 49 m

Altitude moyenne : 295 m

Hoyt Arboretum is sited on steep slopes, straddling the SW Fairview Boulevard ridge above the Oregon Zoo and the Portland Japanese Garden. The elevation of the arboretum ranges from 650 feet to 900 feet, and there are several ravines within the arboretum. The hilly terrain of the arboretum was once in private…

Altitude moyenne : 209 m

Elevations in Santiam State Forest range from 1,000 to 5,000 feet (1,500 m) above sea level. The terrain is characterized by long, steep slopes leading to broad ridge tops. Stream channels are common, and in most cases, have cut deeply into the hills. Higher elevations are rocky, especially on very steep…

Altitude moyenne : 672 m

Altitude moyenne : 52 m

Altitude moyenne : 128 m

The Three Sisters are closely spaced volcanic peaks in the U.S. state of Oregon. They are part of the Cascade Volcanic Arc, a segment of the Cascade Range in western North America extending from southern British Columbia through Washington and Oregon to Northern California. Each over 10,000 feet (3,000 meters)…

Altitude moyenne : 2 634 m

Altitude moyenne : 76 m

Altitude moyenne : 2 265 m

Hager Mountain is located on the edge of Oregon's high desert in the northwest corner of the Basin and Range Province of the western United States. The mountain is in Lake County, approximately 10 miles (16 km) south of the small unincorporated community of Silver Lake. The summit of Hager Mountain is at 7,189…

Altitude moyenne : 1 882 m

Altitude moyenne : 1 594 m

Altitude moyenne : 246 m

Altitude moyenne : 758 m

Altitude moyenne : 6 m

Altitude moyenne : 23 m

Altitude moyenne : 38 m

Altitude moyenne : 9 m

Altitude moyenne : 15 m

Altitude moyenne : 1 773 m

Altitude moyenne : 385 m

Altitude moyenne : 664 m

Altitude moyenne : 1 591 m

Altitude moyenne : 37 m

Altitude moyenne : 128 m

Altitude moyenne : 187 m

Altitude moyenne : 26 m

Altitude moyenne : 953 m

Altitude moyenne : 68 m

Rocky Butte lies in the northeast part of Portland within the city limits, in Multnomah County, part of the U. S. state of Oregon. It is one of the few smaller volcanic cones within or near Portland, along with Mount Tabor, Kelly Butte, and Powell Butte. According to the U.S. National Geodetic Survey, Rocky…

Altitude moyenne : 67 m

Bagby Hot Springs are natural hot springs in the Mount Hood National Forest, about 67 miles (108 km) southeast of Portland, Oregon, United States and about 98 miles (158 km) east of Salem, Oregon. The springs are in the Cascade Mountains in a heavily forested area at elevation 2280 ft (695 m). They are just…

Altitude moyenne : 880 m

Altitude moyenne : 73 m

Altitude moyenne : 1 275 m

Altitude moyenne : 887 m

Altitude moyenne : 93 m

According to the United States Census Bureau, the city has a total area of 0.26 square miles (0.67 km2), of which, 0.23 square miles (0.60 km2) is land and 0.03 square miles (0.08 km2) is water. The elevation is 141 feet (43 m).

Altitude moyenne : 95 m

Altitude moyenne : 535 m

Lakeview is a city in Lake County, Oregon, United States. The population was 2,418 at the 2020 census. It is the county seat of Lake County. The city bills itself as the "Tallest Town in Oregon" because of its elevation, 4,757 feet (1,450 m) above sea level. Lakeview is situated in the Goose Lake Valley at the…

Altitude moyenne : 1 562 m

Altitude moyenne : 32 m

Altitude moyenne : 1 393 m

Altitude moyenne : 336 m

Altitude moyenne : 31 m

Altitude moyenne : 115 m

Altitude moyenne : 391 m

Altitude moyenne : 134 m

Altitude moyenne : 1 293 m

Altitude moyenne : 1 128 m

Altitude moyenne : 741 m

Altitude moyenne : 66 m

Altitude moyenne : 55 m

The Sky Lakes Wilderness straddles southern Oregon's Cascade Range from Crater Lake National Park southward to Oregon Route 140. It is approximately 6 miles (9.7 km) wide and 27 miles (43 km) long, with elevations ranging from 3,800 feet (1,200 m) in the canyon of the Middle Fork of the Rogue River to 9,495…

Altitude moyenne : 1 429 m

Altitude moyenne : 1 727 m

Wilsonville is located on the southern edge of the Portland metropolitan area sitting at an elevation of 154 feet (47 m) above sea level. Primarily in the southwestern part of Clackamas County, the northern section is in Washington County. It is located on the north side of the Willamette River around where…

Altitude moyenne : 60 m

Altitude moyenne : 91 m

Altitude moyenne : 1 549 m

The hike to the taller of the two peaks is a 6-mile (9.7 km) round trip consisting of challenging terrain. Elevation gain is 1,603 feet (489 m) and leads to a 360-degree view to the Pacific Ocean, Cascade Mountain peaks such as Mount Hood, Mount St. Helens, Mount Rainier, Mount Adams, and other peaks in the…

Altitude moyenne : 527 m

Bonanza is at an elevation of 4,127 feet (1,258 m) in southern Klamath County near the Oregon–California border. The town is at the east end of Oregon Route 70, a spur off Oregon Route 140. By highway, Bonanza is about 21 miles (34 km) from Klamath Falls and 300 miles (483 km) from Portland.

Altitude moyenne : 1 263 m

Altitude moyenne : 1 484 m

Altitude moyenne : 71 m

According to the United States Census Bureau, the city has a total area of 15.90 square miles (41.18 km2), of which, 10.60 square miles (27.45 km2) is land and 5.30 square miles (13.73 km2) is water. The city is quite hilly, with elevations ranging from between sea level to over 500 feet (150 m). Bodies of…

Altitude moyenne : 30 m

The Lower Crooked Wild and Scenic River flows through 2,300 acres (930 ha) of public lands overseen by the Bureau of Land Management and 220 acres (89 ha) overseen by the Bureau of Reclamation. The Chimney Rock segment below Bowman Dam has nine developed campsites, seven of which are meant for single-family…

Altitude moyenne : 1 131 m

Altitude moyenne : 27 m

Altitude moyenne : 3 m

Altitude moyenne : 45 m

Altitude moyenne : 1 223 m

Altitude moyenne : 1 361 m

Summer Lake was spotted and named by Captain John C. Frémont during his 1843 mapping expedition through central Oregon. Fremont and his Army topographical team were mapping the Oregon Territory from The Dalles on Columbia River to Sutter's Fort in Sacramento, California. On 16 December 1843, the expedition…

Altitude moyenne : 1 409 m

Altitude moyenne : 1 248 m

Altitude moyenne : 1 419 m

Altitude moyenne : 324 m

Altitude moyenne : 478 m

Altitude moyenne : 217 m

The Grande Ronde River's watershed is located mostly in Union and Wallowa Counties in Oregon and Asotin County in Washington, with small parts extending into Umatilla County, Oregon and Columbia and Garfield counties in Washington. The Blue Mountains, mostly rising to about 7,700 feet (2,300 m), form the…

Altitude moyenne : 1 236 m

The Rogue River begins at Boundary Springs on the border between Klamath and Douglas counties near the northern edge of Crater Lake National Park. Although it changes direction many times, it flows generally west for 215 miles (346 km) from the Cascade Range through the Rogue River – Siskiyou National Forest…

Altitude moyenne : 756 m

Altitude moyenne : 740 m

Altitude moyenne : 1 323 m

Altitude moyenne : 202 m

Altitude moyenne : 409 m

Altitude moyenne : 4 m

Altitude moyenne : 244 m

Altitude moyenne : 1 104 m

Altitude moyenne : 16 m

Altitude moyenne : 1 310 m

Altitude moyenne : 661 m