3D Cadastres in India: Examining the status and potential for land administration and management in Delhi

Ghawana, Tarun; Sargent, Jason; Bennett, Rohan; Zevenbergen, J.A.; Khandelwal, Pradeep; Rahman, Subu

doi:10.1016/j.landusepol.2019.104389

Cited by 11 publications

(2 citation statements)

References 8 publications

(7 reference statements)

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“…Expansion of urban areas is at the cost of cultivated land (Ghawana et al, 2020;. Losing cultivable land will lead to a reduction in recharge areas of water resources.…”

Section: Fig 1: Trends Of Expansion Pattern In Greater Noidamentioning

confidence: 99%

Analysing Effects on Ground Water Levels Due to Conversion of Rural to Urban Landscapes

Kumar

Veerabhadrappa

2022

Journal of Landscape Ecology

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Greater NOIDA evolved from 1991 with 101 villages to 2020 with 293 villages. This is an ideal case of rural to urban transformation in the immediate past. This transformation led to a decrease in recharging natural surfaces and an increase in impermeable surfaces. Along with the reduction in recharge areas, an increase in population has necessitated more and more extraction of groundwater resulting in an imbalance of water extraction and recharge. The result is depletion of groundwater levels in this area. The area is part of the wide Indo-Gangetic alluvium with sand, silt and clay layers resting on quartzite’s of Delhi Super Group. Geomorphological map prepared using digital elevation models of the area shows older and younger alluvial plains and active flood plains of the river Hindan. Time series analysis of key land use land cover classes shows that recharge areas were reduced from 77 % to 30 % from 2005 to 2019 and impervious surfaces have increased from 19 % to 65 % for the same period. Aquifers of the area are both phreatic and semi-confined. The aquifer parameters estimated through step drawdown test and long duration aquifer performance test indicates that the average coefficient of transmissivity of the area is 1752 m2/day and the average coefficient of storage is 4.84 x 10-4. Discharge of the wells shows a yield of 8 to 16 lps for a drawdown of 3 to 6 m. An attempt has been made to know the behaviour of groundwater levels during the same period as that of land use land cover. The results indicate a 74 % depletion in groundwater levels with an average annual depletion of 21 %. An interrelationship between urban growth and groundwater levels has been established in this study. This analysis indicates that as agriculture declined water levels also depleted and have a positive correlation of 0.852. On the contrary, as the built-up increased water level has depleted hence have a negative relationship with a correlation coefficient of -0.851. To make it a sustainable resource, these overexploited aquifers need careful participatory management by communities, Scientists, and policymakers.

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“…Expansion of urban areas is at the cost of cultivated land (Ghawana et al, 2020;. Losing cultivable land will lead to a reduction in recharge areas of water resources.…”

Section: Fig 1: Trends Of Expansion Pattern In Greater Noidamentioning

confidence: 99%

Analysing Effects on Ground Water Levels Due to Conversion of Rural to Urban Landscapes

Kumar

Veerabhadrappa

2022

Journal of Landscape Ecology

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“…Therefore, a lot of work is being done on the current problems that these countries or jurisdictions encounter. The status and potential for land administration and management in the context of the possible development of 3D cadastres in India are examined in [20], whereas research on the environmental impact of 3D public law restrictions in Greece is described in [21]. Initial registration of the 3D cadastre by a cadastral resurvey in the Republic of Croatia and works to bring the Real Property Cadastre closer to a real 3D register are presented in [22].…”

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confidence: 99%

Developing a UML Model for the 3D Cadastre in Poland

Bydłosz

Bieda

2020

Land

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The UML model of a land and building cadastre is defined in current Polish legal regulations. Its main part is the UML application schema that defines relationships between the main cadastral objects in sixteen diagrams. These objects—cadastral parcels, buildings and (independent) premises—are essentially 2D objects. Their relationships with other cadastral objects are compared and analysed in this paper. The UML model is built to supplement the application scheme of the traditional cadastral model with three new objects that are the equivalents of the main cadastral objects in 3D: ‘Cadastral Parcel 3D’, ‘Building Legal Space 3D’ and ‘Premises 3D’. Although the first two have been defined in earlier publications, this paper defines ‘Premises 3D’. Objects such as ‘Building Common Part 3D’ and ‘Building Part of Non-Extracted Premises 3D’ are proposed. The relationships among new 3D cadastral objects and objects of traditional cadastre are presented in three new diagrams. The authors propose that these new diagrams are added to the current cadastral model. It could be the foundation for building a future 3D cadastral model in Poland. In the authors’ opinion, the applied methodology may also be used in various legal systems.

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Worldwide research trends on land tenure

Alcayde

Manzano-Agugliaro

2023

Land Use Policy

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3D Cadastres in India: Examining the status and potential for land administration and management in Delhi

Cited by 11 publications

References 8 publications

Analysing Effects on Ground Water Levels Due to Conversion of Rural to Urban Landscapes

Analysing Effects on Ground Water Levels Due to Conversion of Rural to Urban Landscapes

Developing a UML Model for the 3D Cadastre in Poland

Worldwide research trends on land tenure

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