Carte topographique Mahanadi River

Spread roughly north–south along the east bank of the Hooghly River, Kolkata sits within the lower Ganges Delta of eastern India approximately 75 km (47 mi) west of the international border with Bangladesh; the city's elevation is 1.5–9 m (5–30 ft). Much of the city was originally a wetland that was…

Altitude moyenne : 5 m

Altitude moyenne : 11 m

Altitude moyenne : 5 m

Altitude moyenne : 5 m

Altitude moyenne : 22 m

Altitude moyenne : 11 m

Altitude moyenne : 647 m

Altitude moyenne : 19 m

Altitude moyenne : 107 m

Altitude moyenne : 19 m

Altitude moyenne : 1 234 m

Altitude moyenne : 14 m

Altitude moyenne : 2 m

Altitude moyenne : 33 m

Altitude moyenne : 129 m

Altitude moyenne : 10 m

Altitude moyenne : 6 m

Sagar CD block is located at 21°39′10″N 88°04′31″E / 21.6528°N 88.0753°E / 21.6528; 88.0753. It has an average elevation of 4 metres (13 ft).

Altitude moyenne : 2 m

Altitude moyenne : 10 m

Memari is located at 23°12′N 88°07′E / 23.2°N 88.12°E / 23.2; 88.12. It has an average elevation of 25 metres (82 feet).

Altitude moyenne : 21 m

Altitude moyenne : 6 m

Altitude moyenne : 213 m

Altitude moyenne : 28 m

Located at an altitude of 1,482.55 metres (4,864.0 ft), Kurseong is 32 kilometres (20 mi) from Darjeeling and has a pleasant climate throughout the year.

Altitude moyenne : 1 127 m

Altitude moyenne : 75 m

Altitude moyenne : 1 549 m

Altitude moyenne : 10 m

Magrahat I CD block is located at 22°14′31″N 88°22′42″E / 22.2420°N 88.3784°E / 22.2420; 88.3784. It has an average elevation of 8 metres (26 ft).

Altitude moyenne : 4 m

Altitude moyenne : 1 797 m

Altitude moyenne : 1 591 m

Thakurpukur Maheshtala CD block is located at 22°30′31″N 88°15′12″E / 22.5086210°N 88.2532182°E / 22.5086210; 88.2532182. It has an average elevation of 9 metres (30 ft).

Altitude moyenne : 5 m

Altitude moyenne : 6 m

Altitude moyenne : 1 325 m

The regional topography is generally flat with a gentle southerly slope towards which the main rivers like Kulik, Nagar, Mahananda. The District forms a part of the basin lying between Rajmahal hills on the east. The older alluvium is estimated to be Pleistocene age. Uttar Dinajpur is bestowed with a very…

Altitude moyenne : 45 m

The region has an average elevation of 40 metres (131 ft). The city is situated 1100 km from New Delhi and a little less than 100 km north-west of Kolkata on the Grand Trunk Road (National Highway 19) and Eastern Railway. The chief rivers are the Damodar and the Banka.

Altitude moyenne : 30 m

Mainaguri is located at 26°34′N 88°49′E / 26.57°N 88.82°E / 26.57; 88.82. It has an average elevation of 84 metres (275 feet).

Altitude moyenne : 83 m

Altitude moyenne : 57 m

Purba Medinipur district is part of the lower Indo-Gangetic Plain and Eastern coastal plains. Topographically, the district can be divided into two parts – (a) almost entirely flat plains on the west, east and north, (b) the coastal plains on the south. The vast expanse of land is formed of alluvium and is…

Altitude moyenne : 6 m

Altitude moyenne : 25 m

Different types of soil are encountered in topographical biological, hydrological, and geological conditions in the Burdwan district. In the west, coarse gritty soil blended with rock fragments is formed from the weathering of pegmatite, quartz veins and conglomeratic sandstones, where as sandy soil…

Altitude moyenne : 30 m

Altitude moyenne : 168 m

Altitude moyenne : 69 m

Altitude moyenne : 185 m

Altitude moyenne : 9 m

Altitude moyenne : 3 m

Altitude moyenne : 5 m

Altitude moyenne : 12 m

Altitude moyenne : 316 m

Altitude moyenne : 140 m

Altitude moyenne : 19 m

Altitude moyenne : 4 m

Santipur is located at 23°15′N 88°26′E / 23.25°N 88.43°E / 23.25; 88.43. It has an average elevation of 15 metres (49 feet).

Altitude moyenne : 11 m

Chandannagar is located at 22°52′N 88°23′E / 22.87°N 88.38°E / 22.87; 88.38. It has an average elevation of 10 metres (33 ft).

Altitude moyenne : 8 m

The Bhangar I CD block is located at 22°30′45″N 88°36′35″E / 22.5126°N 88.6097°E / 22.5126; 88.6097. It has an average elevation of 9 metres (30 ft).

Altitude moyenne : 3 m

Altitude moyenne : 100 m

Altitude moyenne : 18 m

Altitude moyenne : 7 m

Altitude moyenne : 296 m

Spread roughly north–south along the east bank of the Hooghly River, Kolkata sits within the lower Ganges Delta of eastern India approximately 75 km (47 mi) west of the international border with Bangladesh; the city's elevation is 1.5–9 m (5–30 ft). Much of the city was originally a wetland that was…

Altitude moyenne : 5 m

Altitude moyenne : 5 m

Altitude moyenne : 34 m

Altitude moyenne : 103 m

Altitude moyenne : 3 m

Altitude moyenne : 27 m

Altitude moyenne : 52 m

Altitude moyenne : 54 m

The Kultali CD block is located at 22°05′12″N 88°35′37″E / 22.0866°N 88.5937°E / 22.0866; 88.5937. It has an average elevation of 7 metres (23 ft).

Altitude moyenne : 3 m

Altitude moyenne : 27 m

Altitude moyenne : 3 m

Altitude moyenne : 42 m

Altitude moyenne : 169 m

Altitude moyenne : 99 m

Canning II CD block is located at 22°18′50″N 88°39′54″E / 22.3139917°N 88.6650753°E / 22.3139917; 88.6650753. It has an average elevation of 6 metres (20 ft).

Altitude moyenne : 3 m

Altitude moyenne : 12 m

Kulpi CD block is located at 22°04′53″N 88°14′42″E / 22.0815°N 88.2449°E / 22.0815; 88.2449. It has an average elevation of 6 metres (20 ft).

Altitude moyenne : 3 m

Altitude moyenne : 21 m

The Jaynagar I CD block is located at 22°10′31″N 88°25′12″E / 22.1751965°N 88.4200762°E / 22.1751965; 88.4200762. It has an average elevation of 8 metres (26 ft).

Altitude moyenne : 4 m

Nadia district is mostly alluvial plains lying to the east of Hooghly River, locally known as Bhagirathi. The alluvial plains are cut across by such distributaries as Jalangi, Churni and Ichhamati. With these rivers getting silted up, floods are a recurring feature. The Tehatta subdivision, presented in the…

Altitude moyenne : 14 m

Altitude moyenne : 47 m

Altitude moyenne : 48 m

The Baruipur CD block is located at 22°21′56″N 88°25′57″E / 22.3654432°N 88.4325028°E / 22.3654432; 88.4325028. It has an average elevation of 9 metres (30 ft).

Altitude moyenne : 4 m

Basanti CD block is located at 22°11′54″N 88°42′50″E / 22.1983°N 88.7139°E / 22.1983; 88.7139. It has an average elevation of 6 metres (20 ft).

Altitude moyenne : 3 m

The Darjeeling hill area is formed of comparatively recent rock structure that has a direct bearing on landslides. Heavy monsoon precipitation contributes to the landslides. Soils of Darjeeling hill areas are extremely varied, depending on elevation, degree of slope, vegetative cover and geolithology.

Altitude moyenne : 728 m

Altitude moyenne : 22 m

Altitude moyenne : 11 m

Kakdwip is located at 21°52′45″N 88°11′29″E / 21.8791446°N 88.1912992°E / 21.8791446; 88.1912992. It has an average elevation of 4 metres (13 ft).

Altitude moyenne : 2 m

Mandirbazar CD block is located at 22°09′48″N 88°19′33″E / 22.1633°N 88.3258°E / 22.1633; 88.3258. It has an average elevation of 7 metres (23 ft).

Altitude moyenne : 4 m

Altitude moyenne : 16 m

The Jaynagar II CD block is located at 22°10′31″N 88°25′12″E / 22.1751965°N 88.4200762°E / 22.1751965; 88.4200762. It has an average elevation of 8 metres (26 ft).

Altitude moyenne : 4 m

Altitude moyenne : 274 m

Altitude moyenne : 29 m

Mathurapur II CD block is located at 22°07′13″N 88°23′39″E / 22.1203°N 88.3943°E / 22.1203; 88.3943. It has an average elevation of 7 metres (23 ft).

Altitude moyenne : 3 m

Altitude moyenne : 6 m

Altitude moyenne : 88 m

Altitude moyenne : 30 m

Altitude moyenne : 24 m

Altitude moyenne : 4 m

Altitude moyenne : 17 m

Altitude moyenne : 287 m

Altitude moyenne : 21 m