A city is a large human settlement. People are the main driving force in a city. The dynamism of a city is dependent on people and their behaviour. A preliminary understanding of the composition and diverse capabilities of the populations in a city should be the key to a successful urban study.
Predictions made by identifying demographic and composition patterns of the population within the existing physical boundary will create a well-planned livable city.
Education has always been a significant element in societal development. The development of education facilities contributes substantially to the development in an urban area.
As a developing country it is crucial to address poverty in order to attain the development goals. Education plays a major role in poverty reduction. Presently, several global cities have been implementing the concept of smart city to improve the quality of life of the society, including in the field of education.
Good educational institutions and coverage enables a population to have decent livelihoods be they self employed or part of the workforce. Understanding how a city provides primary, secondary and tertiary eductional as well as skill development through vocational centres could provide some pointers to how well a city is doing or where it needs to develop further.
Municipal services is one of the key tasks an urban centre carries out fto ensure a functional living condition for its citizens.
The access to municipal services and the quality of their provision strongly influence the social, economic and environmental performance of a city as well as urban development.
Urban centres provide key services that underpin Sri Lanka’s socioeconomic development. Cities provide key government administration functions, such as vehicle registration services, access to social protection schemes, and a range of additional services (explored in detail in Chapter 9, urban governance in the SoSLC Report). Urban centres provide residents with health and education services: providing equitable access to quality healthcare and education. They also include services to facilitate social recreational activities and promote community cohesion, such as libraries, community centres and sports facilities. Ensuring quality services is a crucial component in securing an urban future for all Sri Lankans.
A city needs to have an environment that is habitable and conducive with appropriate spaces for people who use the city, while also being resilient in the face of increasing climate risk.
Aspects such as a cities’ air and water quality, quality of the built environment as well as the aesthetic and historic aspects in the city are things we need to look at. However, in the light of increasing disaster risk, managing climate change impact in the light of current urbanisation patterns becomes a key concern, and thus land use planning in a city needs to take this into account.
SDG targets 11.4 (safeguarding cultural and natural heritage) and 11.5 (reducing impacts of disasters, especially floods), 11.6 (air quality and waste) and 11.7 (safe, open and green spaces for all groups) all emphasize that for a city to be sustainable, these aspects need to be considered.
Batticaloa Municipal Council area:
Batticaloa Municipal Council covers an area of 3809.12 hectares. (Data Source _ Survey Department)
Distribution of Grama Niladhari Divisions in Batticaloa Municipal Council:
Includes detailed information related to its 50 Grama Niladhari Divisions. (Data Source: Survey Department)
Road Map of Batticaloa Municipal Council:
The road map for Batticaloa Municipal Council has more information with road names. This information has been updated in 2020.(Data Source _ Openstreetmap)
Building Map of Batticaloa Municipal Council:
The location of the buildings is given here and some of the main buildings are included with the use of it.(Data Source _ Openstreetmap)
Proper management of land, a scarce resource, can bring about many benefits. This is of great importance especially in urban areas.
It is timely to figure out how land is allocated and being used for what purpose in our cities today. In order to create well planned cities with a futuristic vision, having a better understanding of current land use is imperative.
Land use maps are categorized into 36 sub-categories under two types – built-up and non built-up. The extent of land in each of these sub categories are indicated below.
The Batticaloa Municipal Council covers an area of 3809.12 hectares. There are 5o Grama Niladhari Divisions within that limits. (For detailed information, please refer to the thematic maps section under the City Information page)
The Batticaloa Municipal Council area, known as the major city in the Eastern Province, has a high built-up land area (1441.785 hectares) and it covers 38% of the total land area. Non built-up land is limited (2367 ha) which is just 62%.
The source of this spacial data is the Survey Department. This is a fairly old data file and should be further subdivided using land use verification to have more accurate information. I think this is enough just to get a rough idea.This is spatial data contributed to the creation of 1: 50000 land use maps.
The built-up land has been categorized under six main categories as residential, commercial, institutional, industrial, transport, public space, cultural and under construction. Non built-up land has been divided into six sub-categories as agriculture, water, forest, wetlands, coastal areas and barren lands. The built-up land is again divided into 30 subsections. (More information on the respective land use is listed below with charts and land area)
In all of the cities it can be identified that the higher densities are concentrated in the city centres and the expansion is taken place along the roads. The expansion pattern is shaped by the geography of the surrounding area.
The selection of the area for the urban expansion analysis was followed by several preliminary studies. Initially, the urban index values which was identified using the remote sensing information were studied in the respective municipal areas including a fringe area.
Before selecting interested area for the expansion analysis it should consider following facts
- Municipal boundary
- At least 2-3 km buffer around Municipal boundary
- Rough boundary where the physical urban character disappearing
In the remote sensing discipline, the values higher than 0 represent the built-up areas.The boundary for the fringe area was identified by getting the extent of urban expansion as well as a fine boundary where the high-density expansion become insignificant. The identified boundaries were projected on to the latest satellite images to assure the identified urban index values are in line with the existing building densities.