Geospatial Details
🌍 Geospatial Details
Discover the geographical setting, natural landscape, water resources, transport connectivity and spatial importance of Kerala's capital city.
🗺️Geographical Overview
📍Location & Spatial Setting
🌆 Geographic Location
The city lies along the western coast of southern India, with the Arabian Sea to the west and the Western Ghats and elevated terrain towards the east. It is a major urban centre with residential, commercial, institutional and coastal areas.
🏔️ Terrain & Topography
The Corporation has varied and undulating terrain. Coastal lowlands are found towards the west, while central and eastern areas include low hills, valleys and elevated land.
📏 Elevation
Topographic mapping based on SRTM data indicates an approximate elevation range of -4 metres to 164 metres across the Corporation area.
📌 Geographic Coordinates
Latitude: 8.508262° N
Longitude: 76.953072° E
Decimal: Approximately 8.508262° N, 76.953072° E
🌊Rivers, Lakes & Drainage System
The Corporation is associated with rivers, lakes, canals, streams and urban drainage channels that contribute to the city's natural drainage network and ecological character.
The Akkulam–Veli wetland system is an important ecological feature in the northern part of the city. Vellayani Lake is another major freshwater body associated with the southern urban region.
🌱Land Use & Natural Features
🏠 Residential Areas
Established residential neighbourhoods, mixed-use settlements and expanding urban residential areas form a major part of the Corporation.
🏢 Commercial & Institutional Areas
Important commercial and institutional centres are found around Palayam, Thampanoor, East Fort, Chalai, Kesavadasapuram, Ulloor and Kazhakkoottam.
🌿 Green Areas
Parks, gardens, institutional open spaces, agricultural pockets and other urban green areas contribute to the city's environmental quality.
🌊 Coastal Areas
The western part includes coastal locations such as Shanghumukham, Vettucaud, Valiyathura, Beemapally, Poonthura and Vizhinjam.
🌾 Agricultural & Peri-Urban Areas
Agricultural land, wetlands and relatively less-developed areas occur particularly towards the peripheral portions of the Corporation.
🌳 Hills & Elevated Areas
The eastern and north-eastern portions feature undulating terrain and elevated areas that shape the city's distinctive landscape.
🛣️Transportation & Connectivity
🚘 Major Road Connections
- National Highway 66 (NH 66)
- Kowdiar–Vellayambalam–Thampanoor urban corridor
- Kazhakkoottam–Kovalam corridor
- Major State Highway and Corporation road networks
🚆 Railway Connectivity
- Thiruvananthapuram Central Railway Station
- Kochuveli / Thiruvananthapuram North Railway Station
The railway network connects the city with major destinations across Kerala and other parts of India.
✈️ Air Connectivity
Thiruvananthapuram International Airport provides domestic and international air connectivity.
⚓ Coastal & Port Connectivity
The southern coastal region includes Vizhinjam, an important maritime location and the site of the Vizhinjam International Seaport.
🌐Geospatial Importance
🏛️ State Capital
Thiruvananthapuram is Kerala's capital and a principal administrative centre of the state.
💻 IT & Technology Hub
The Technopark region in the northern part of the Corporation makes the city an important information-technology and knowledge-economy centre.
🌊 Coastal Gateway
Beaches, fishing settlements and coastal infrastructure give the western and southern areas an important coastal character.
🚢 Maritime Significance
The Vizhinjam area adds strategic maritime importance to the Corporation's southern coastal region.
🌿 Ecological Importance
Rivers, lakes, wetlands, coastal ecosystems and green spaces contribute to the city's natural environment.
🏙️ Urban Development Centre
The Corporation is a major centre for administration, education, healthcare, commerce, tourism and technology.
🌦️Climate Characteristics
📊Key Geospatial Information
| Parameter | Details |
|---|---|
| State | Kerala |
| District | Thiruvananthapuram |
| Municipal Area | 214.86 sq. km |
| Latitude | 8.508262° N |
| Longitude | 76.953072° E |
| Decimal Coordinates | Approximately 8.508262° N, 76.953072° E |
| Administrative Status | Municipal Corporation |
| Corporation Established | 30 October 1940 |
| Major Rivers | Karamana River, Killi River |
| Major Water Bodies | Akkulam Lake, Veli Lake, Vellayani Lake |
| Coastal Setting | Western coastal region |
| Major Maritime Area | Vizhinjam |
| Topographic Character | Coastal plains, lowlands, valleys and elevated or undulating terrain |
| Approximate Elevation Range | -4 m to 164 m, based on SRTM mapping |