* Corresponding author address: Yubao Liu, National Center for Atmospheric Research, P. O. Box 3000, Boulder, CO 80307-3000. Phone: (303) 497-8211 Email: [email protected]

Remotely sensed rainfall is increasingly being used to manage climate-related risk in gauge sparse regions. Applications based on such data must make maximal use of the skill of the methodology in order to avoid doing harm by providing misleading information. This is especially challenging in regions, such as Africa, which lack gauge data for validation. In this study, we show how calibrated en...

Title of Document: SEMANTIC INTEGRATION OF GEOSPATIAL CONCEPTS – A STUDY OF LAND USE LAND COVER CLASSIFICATION SYSTEMS Hua Wei, Ph. D., 2011 Directed By: Professor John R. G. Townshend Department of Geography University of Maryland, College Park In GI Science, one of the most important interoperability issues relates to land use and land cover (LULC) data, because it is a key to the evaluation ...

A study is presented which assesses agricultural production in a Purchase Land area over a seven-year period and tries to identify certain socio-psychological and other variables which might be acting as constraints on farming behavior in terms of change. A survey was conducted of the whole population of 198 resident farm families; it included six questionnaires. Subjects covered included agric...

A case study is presented describing how the South African national cadastral system was insufficient on its own to supply title security and land use control, with respect to newcomers to the city acquiring title in tribal areas. Land registration on its own, or even when accompanied with adjudication, does not necessarily deliver sustainable development. To ensure sustainable development, esp...

This paper explores the laws and other legal acts related to the Croatian 3D cadastre with an emphasis on those which relate to interests in strata, spatial planning, and other regulations that are valid or were valid on Croatian territory. The effects of the application of these regulations on the present situation of registration in cadastre and land register were considered. This paper also ...

In this paper, the effects of temperature on the spectral profiles of long period grating (LPG) fabricated in BGe co doped photosensitive fiber is investigated. The results obtained show that LPG in a B–Ge co doped fiber has negative temperature response or opposite sign of the temperature dependence compared with LPG written in standard telecommunication fiber . Keywords— Fiber grating, Long P...

The focus in this issue is on standardisation in the cadastral domain. A cadastral system entails land registration (the 'administrative/legal component'), and georeferenced cadas-tral mapping (the 'spatial/surveying component'). Together these components facilitate land administration, and a land-registry/cadastral system provides the environment within which the process takes place. In this e...

This paper will outline the evolution of western concepts of land and property, from the tribal period through feudalism, the industrial revolution, capitalism/socialism and the current Kenyesianism/Privatisation phase which leads into globalisation and other trends. Examples will be given of the interrelationship between socio-economic changes, the dynamics of the humankind to land relationshi...