Download or read book Performance Evaluation of the Bhakra Irrigation System India Using Remote Sensing and GIS Techniques written by R. Sakthivadivel and published by IWMI. This book was released on 1999 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this study, satellite remote sensing and geographic information system (GIS) techniques were used to analyze the agricultural performance and sustainability of the Bhakra Irrigation System in India. The results demonstrate the synergy possible from applying satellite remote sensing and GIS to evaluate trends in rising water tables and salinity, which are two important threats to the sustainability of irrigation systems, and the cost-effectiveness of these techniques as diagnostic tools for irrigation system improvement.

Download or read book Remote Sensing and Hydrologic Models for Performance Assessment in Sirsa Irrigation Circle India written by W. G. M. Bastiaanssen and published by IWMI. This book was released on 1999 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sirsa irrigation circle and its distribution objectives. Canal water distribution in the Sirsa irrigation circle. Material and methods. Crop growing conditions, Rabi 1995/96. Hydrologic analysis for 1977-90. Water balance classifications. Agricultural practices as a function of hydrologic conditions. The performance of irrigates agriculture at Sirsa. Annex 1 - Annual water and salt balances in the Sirsa irrigation circle. Annex 2 - Cluster analysis. Annex 3 - Estimating the water consumption of a wheat crop. Literature cited.

Download or read book Using Remote Sensing Techniques to Evaluate Lining Efficacy of Watercourses written by R. Sakthivadivel and published by IWMI. This book was released on 2001 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies the low-cost alternative strategy of selective lining of watercourses to reduce seepage and increase irrigated areas in the Indian subcontinent. Satellite remote-sensing (SRS) is seen as a cost-effective evaluation tool in view of its large area of synoptic and repetitive coverage.

Download or read book The Future of Large Dams written by Thayer Ted Scudder and published by Taylor & Francis. This book was released on 2012-04-27 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Viewed by some as symbols of progress and by others as inherently flawed, large dams remain one of the most contentious development issues on Earth. Building on the work of the now defunct World Commission on Dams, Thayer Scudder wades into the debate with unprecedented authority. Employing the Commission's Seven Strategic priorities, Scudder charts the 'middle way' forward by examining the impacts of large dams on ecosystems, societies and political economies. He also analyses the structure of the decision-making process for water resource development and tackles the highly contentious issue of dam-induced resettlement, illuminated by a statistical analysis of 50 cases.

Download or read book Shallow groundwater in the Atankwidi Catchment of the White Volta Basin current status and future sustainability written by Barry, Boubacar and published by IWMI. This book was released on 2010 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atankwidi Catchment, which lies in the White Volta Basin in West Africa, is intensively cultivated by locals for economic gains. During dry seasons, farmers irrigate their crops, chiefly tomatoes, using shallow groundwater harvested from shallow ponds they dig using simple tools like an axe, hoe, bucket and bowls. Recent expansion in cultivated areas has brought to the fore the need to estimate the volume of shallow groundwater stored in the catchment’s underlying aquifer and to what extent it can sustain the incremental growth in irrigated areas.

Download or read book Basin level Use and Productivity of Water written by David Molden and published by IWMI. This book was released on 2001 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses and illustrates concepts for identifying ways of improving productivity of water within basins. The results of applying a water accounting procedure to four sub-basins in South Asia (Bhakra in India; Chishtian in Pakistan; Huruluwewa in nothern Sri Lanka; and Kirindi Oya in southern Sri Lanka) are presented. The methodology used identifies the quantities and productivity of various uses of water within a basin. This information is then used to identify the water-saving potential, and the means of improving the productivity of the managed supplies.

Download or read book Conserving Land Protecting Water written by Deborah Bossio and published by CABI. This book was released on 2008 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: The degradation of land and water resources resulting primarily from agricultural activities has had enormous impact on human society. In order to alleviate this problem an advanced understanding of the state of our resources and the process of degradation is needed. Conserving Land, Protecting Water includes an overview of existing literature focusing on global patterns of land and water degradation and discussions of new insights drawn from successful case studies on reversing soil and water degradation and their impact on food and environmental security.

Download or read book Satellite Remote Sensing for Assessment of Irrigation System Performance written by S. Thiruvengadachari and published by IWMI. This book was released on 1997 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the use of satellite remote sensing and geographic information system techniques to obtain information on primary agricultural productivity and irrigation system performance in a large rice irrigation system in India. Discusses the potential and cost-effectiveness of SRS techniques for making inventories and monitoring agricultural productivity.

Download or read book 17th International Congress on Irrigation and Drainage Granada Spain 1999 Transactions written by International Commission on Irrigation and Drainage and published by . This book was released on 1999 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Satellite remote sensing for improving irrigation system performance A report based on technical analyses of the Bhadra Project written by and published by IWMI. This book was released on with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 6th International R D Conference Sustainable Development of Water and Energy Resources Needs and Challenges 13 16 February 2007 Lucknow India Proceedings Water resources written by and published by . This book was released on 2007 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles presented at the Conference.

Download or read book Satellite Remote Sensing for Improving Irrigation System Performance written by Radhika De Silva and published by . This book was released on 1995 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: With special reference to India.

Download or read book Water and Energy International written by and published by . This book was released on 2015 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report written by International Irrigation Management Institute and published by . This book was released on 1998 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Assessment of Participatory Management of Irrigation Schemes in Sri Lanka written by M. Samad and published by IWMI. This book was released on 1999 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the application of a standard methodology developed by IWMI to assess the impact of irrigation management transfer on the performance of irrigation schemes. Includes detailed analysis of the effects of participatory management on the performance of irrigation schemes in Sri Lanka.

Download or read book The Future of Impact Assessment in the CGIAR written by and published by . This book was released on 2001 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Performance evaluation of irrigation system using remote sensing and farmers perception written by and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: