Resultados de búsqueda - spatial reference systems
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RS and GIS based multi-criteria evaluation for locating water system innovations in Pangani River Basin of Tanzania
Publicado 2007“…Potential sites for adoption of WSIs were identified and validated in reference to field parameters.…”
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Conference Paper -
Investigation of aquaculture dynamics at a Ramsar site, using earth observation systems in conjunction with a socio-economic assessment
Publicado 2009“…Further, the spatial derivatives are meant as reference material for local authorities and decision-makers to rehabilitate the economic livelihood activities to the social community dependent on the lake ecosystem. …”
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Journal Article -
Capabilities of Landsat 5 Thermatic Mapper data in regional mapping and characterization of inland valley agroecosystems in West Africa
Publicado 1996“…A case study was conducted using Landsat-5 TM data over the regions of Save and Parakou in the Republic of Benin (path: 192, row:54 of Landsat TM World Reference System) encompassing about 3.12 × 106ha (study area) to highlight the strengths of the methodology. …”
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Enhancing transboundary flood forecasting for early warnings in the Gash River Basin
Publicado 2025Enlace del recurso
Capítulo de libro -
An interdisciplinary approach to regional land use analysis using GIS, with applications to the Atlantic Zone of Costa Rica
Publicado 2005“…A five-step procedure was developed for GIS to spatially reference biophysical and economic parameters, to create input for the expert systems and the LP model, to store and spatially reference model output data, and to create maps of both model input and output data. …”
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Journal Article -
Collective action in space: assessing how collective action varies across an African landscape
Publicado 2000“…Data for estimation of the model were collected for all of the 5,000 households that reside within the study area of 350 square kilometers in southwest Ethiopia. Geographic reference data were collected for every household using portable Geographic Positioning System units. …”
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Artículo preliminar -
Mapping landscapes: integrating GIS and social science methods to model human-nature relationships in southern Cameroon
Publicado 2003“…This was achieved through an iterative process of GIS cartography, using feedback from village informants and field checking, to transpose the spatial references from participatory mapping sketches into reliable geographic locations. …”
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Journal Article -
Extrapolation suitability index for sustainable vegetable cultivation in Babati district, Tanzania
Publicado 2023Enlace del recurso
Journal Article -
The potential of conservation agriculture to improve nitrogen fixation in cowpea under the semi-arid conditions of Kenya
Publicado 2022“…The experimental set up was a split-plot design: main plots being tillage system (no till + maize stover retention (CA), and conventional tillage to 15 cm depth without mulch retention (CT)), sub-plot being cropping system (maize-cowpea intercrop, maize monocrop, and cowpea monocrop). …”
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Journal Article -
IPM-omics: from genomics to extension for integrated pest management of cowpea
Publicado 2012“…This emerging field, which we refer to as “IPM-omics”, builds upon recent advances in genome sequencing technologies and detection of largescale gene polymorphisms, which are becoming economically feasible for pest insect systems. …”
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Conference Proceedings -
Livestock water productivity in the Blue Nile Basin: assessment of farm scale heterogeneity
Publicado 2009“…The tendency across different farming systems was comparable with results from previous studies at higher spatial scales. …”
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Journal Article -
In situ conservation and sustainable use of plant genetic resources for food and agriculture in developing countries: Report of a DSE/ATSAF/IPGRI Workshop, Bonn-Rottgen (Germany) 2...
Publicado 1996“…The convention on Biological Diversity emphasizes the importance of in situ conservation of plant genetic resources referring to the evolutionary process which sustains and develops genetic resources. …”
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Artículo preliminar