What are the components of land information system?
Land parcel is the basic unit for access and control of land, land use decisions.
Current, reliable land information necessary for many public programs: land planning, infrastructure development and maintenance, environmental protection and resource management, emergency services, social service programs and so forth.
What is land administration system?
Land administration, whether formal or informal, comprises an extensive range of systems and processes to administer. These functions of land administration may be organized in terms of agencies responsible for surveying and mapping, land registration, land valuation and land revenue generation.
What is the difference between land administration and land management?
Secondly – we deal with human behaviour towards land, but above all with human relationships and human behaviour towards each other, with regard to land and land based resources. Thirdly – the role of the surveyor – in land administration and land management – is that of the agent, consultant or civil servant.
What are the three process of land degradation?
The main soil degradation process are: (1) soil erosion by water and wind; (2) Development of extreme soil reaction (acidification; salinization/alkalization); (3) physical degradation (structural destruction; compaction; extreme moisture regime); (4) biological degradation; (5) unfavourable changes in the nutrient