Search results
Showing items 1 through 9 of 458.
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Library Resource
Peer-reviewed publication
Sudan, United States of America, Afghanistan, Ethiopia, Bangladesh
Food aid is a critical component of the global food system, particularly when emergency situations arise. For the first time, we evaluate the water footprint of food aid. To do this, we draw on food aid data from theWorld Food Programme and virtual water content estimates from WaterStat. We find that the total water footprint of food aid was 10 km3 in 2005, which represents approximately 0.5% of the water footprint of food trade and 2.0% of the water footprint of land grabbing (i.e., water appropriation associated with large agricultural land deals).
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Library Resource
Peer-reviewed publication
Canada, Czech Republic, India, British Indian Ocean Territory, United States of America
Rapid urbanization has led vertical infrastructural growth in different countries with differing economic development levels and social systems. The two cities, Prague and Delhi, are the capital cities of their respective countries and have significant vertical developments. However, the two cities represent the urban areas from countries having different economic development levels. The land agencies need to keep monitoring and managing the developments in a city. The paper proposes a conceptual 3D spatial database enabled IT framework for land agencies.
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Library Resource
Peer-reviewed publication
Argentina, Australia, Canada, Chile, United Kingdom, Mexico, Malta, Malaysia, Panama, Romania, Seychelles, Trinidad and Tobago, United States of America
Property boundaries have a significant importance in cadaster as they define the legal extent of the ownership rights. Among 3D data models, Industry Foundation Class (IFC) provides the potential capabilities for modelling property boundaries in a 3D environment. In some jurisdictions, such as Victoria, Australia, some property boundaries are assigned to the faces of building elements which are modelled as solids in IFC. In order to retrieve these property boundaries, boundary identification analysis should be performed, and faces of building elements should be extracted.
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Library Resource
Peer-reviewed publication
Central African Republic, Democratic People's Republic of Korea, United States of America
The purpose of this paper is to propose legal and policy enhancements that may prevent the cancellation of the legal force of zoning due to discord with the Korean Land Use Regulation Map (LURM) and secure legal stability. The legal force of zoning has been canceled because of the discordance of the LURM with past cadastral maps, and this has led to confusion regarding zoning decisions and even the postponement and cancellation of public projects. Here, the causes of LURM discordance and legal cancellation of zoning were identified and evaluated through judicial precedents.
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Library Resource
Peer-reviewed publication
Canada, Chile, Spain, United Kingdom, Greece, Mexico, Panama, Philippines, United States of America, South Africa, Southern Africa
Nature-based solutions (NbS) include all the landscape’s ecological components that have a function in the natural or urban ecosystem. Memorial Parking Trees (MPTs) are a new variant of a nature-based solution composed of a bioswale and a street tree allocated in the road, occupying a space that is sub-utilised by parked cars. This infill green practice can maximise the use of street trees in secondary streets and have multiple benefits in our communities. Using GIS mapping and methodology can support implementation in vulnerable neighbourhoods.
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Library Resource
Australia, Belgium, Canada, India, British Indian Ocean Territory, United States of America
The paper highlights that land degradation in India has been approaching a crisis level in spite of repeated emphasis on wasteland development and existence of apex level organisations for that purpose. One reason has been the policy emphasis on ownership and control rather than appropriate management of the land. It is set in the context of i) the 1988 Forest Policy, and ii) the recent amends to the Forest Conservation Act.
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Library Resource
Australia, Belgium, Canada, India, British Indian Ocean Territory, United States of America
The paper highlights that land degradation in India has been approaching a crisis level in spite of repeated emphasis on wasteland development and existence of apex level organisations for that purpose. One reason has been the policy emphasis on ownership and control rather than appropriate management of the land. It is set in the context of i) the 1988 Forest Policy, and ii) the recent amends to the Forest Conservation Act.
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Library Resource
South Africa, Southern Africa, Northern America, Central Asia, Western Asia
Dryland mountains are among the least-known environments in the world, and certainly one of the most overlooked by decision- and policy-makers. Dryland mountains have an outstanding strategic value. They act as water towers for surrounding dry lowland areas, as shown by the examples of the Rocky Mountains of North America, the Central Andes, the mountains of the Mediterranean Basin, the Sahara and Sub-Saharan Africa, West Asia, and Central Asia
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Library Resource
Egypt, Sudan, Kenya, Tanzania, Southern Africa, South Africa, Nigeria, Mexico, Brazil, Colombia, Ecuador, Peru, United States of America, Japan, Philippines, Iran, Nepal
Agriculture influences and shapes the world’s ecosystems, but not always in a positive way. More than 2.5 billion people are globally involved as stewards of land and water ecosystems that constitute the natural resource base for feeding the current and future world population. Yet, conventional agronomic interventions based on ‘hard’ agricultural engineering compromise various eco-services that are required for sustainable agricultural development.
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Library Resource
Peer-reviewed publication
Central African Republic, China, Ethiopia, Russia, Rwanda, United States of America, Vietnam, Asia
This paper reviews experiences and development impacts of a selected number of developing countries in Asia and Africa that have used emerging land registration approaches to rapidly secure land rights at scale. Rapid and scalable registration is essential to eliminate a major backlog of the world’s unregistered land, which stands at about 70 percent. The objective of the review, based on secondary data, is to draw lessons that can help accelerate land registration across many countries.
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