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Flexible Land Tenure in Namibia

The land surveying and registration system in Namibia covers only part of the country. There is frustration at the slow pace of planning, survey and registration of land rights and...

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Geospatial Goes Global

This year’s annual conference of the American Society for Photogrammetry and Remote Sensing (ASPRS) took place from 7th to 11th March, with the theme ‘Geospatial Goes Global: From Your Neighbourhood...

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RADARSAT-2 To Be Launched in 2005

RADARSAT-2, Canada’s second Synthetic Aperture Radar (SAR) Earth observation satellite will offer users imaging flexibility and increased data information content, ensuring continuity of all existing RADARSAT-1 beam modes along with...

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Lidar-based Survey Solutions

Optech Incorporated focuses on the development, manufacture and support of advanced, lidar-based survey solutions. Established in 1974 as a privately held, Canadian-owned research and development firm, Optech was originally an...

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GIS for Urban Conservation

GIS is a very useful tool in the planning of urban conservation. GIS includes integration of vector and raster data, geographical referencing, correction and spatial adjustment. GIS analysis tools and...

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Web-enabled GIS in Disaster Management

Increasingly frequent disasters with attendant damage have heightened climate change related environmental and social vulnerability, emphasising the need for tools to support disaster management. In South Africa a National Disaster...

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Joint China-Brazil Remote Sensing Satellites

The CBERS Programme, a co-operative Chinese-Brazilian Earth Resources Satellites Programme with versatile cameras, has realised a vast success of the Brazilian data distribution policy that is leveraging research and business...

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Modern Land Consolidation

Many surveyors are involved in land consolidation projects at technical and managerial level. The matrix of objectives, procedures and tools which constitute land consolidation is under major change, as is...

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