Browsing WorldFish Community by Author "Nagabhatla, N."
Now showing items 1-11 of 11
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Assessing forest canopy closure in a geospatial medium to address management concerns for tropical islands: Southeast Asia
(2010)Type: Journal ArticleThe present study outlines an approach to classify forest density and to estimate canopy closure of the forest of the Andaman and Nicobar archipelago. The vector layers generated for the study area using satellite data was ... -
Assessment of forest fragmentation and species diversity in North Andaman Islands (India): a geospatial approach
(2009)Type: Journal ArticleThe present study was carried out in the context of conservation biology research, focusing on the species diversity in the fragmented landscapes of island ecosystem. The study analyzed the levels of forest fragmentation ... -
CBD 2010 target: a case study of Kolleru Wetland (Ramsar Site), India using remote sensing and GIS
(2010)Type: Journal ArticleRegular monitoring of wetlands is an essential element of management for 'wise use'. Indeed, the Ramsar convention requires routine monitoring in order to detect changes in the ecological character at listed sites. However, ... -
Explaining climate variability vis-a-vis spatio-temporal interactions in Bangladeshi Exclusive Economic Zone (BEEZ)
(2016)Type: Journal ArticleWe present an application of time series remote sensing data and climatological information for improved understanding of complexity in the Bangladeshi Exclusive Economic Zone (BEEZ). Three seasonal slots from the annual ... -
From global to local: testing the potential of cross-scaling in global data sets
(2009)Type: Journal ArticleThe present study investigates the potential of readily available and easily accessible global data sets to understand regional/local level interactions in wetland systems. The biogeographical zones of India were used a ... -
Investigation of aquaculture dynamics in a Ramsar site using earth observation systems in conjunction with a socio-economic assessment
(2009)Type: Journal ArticleThis study presents a comprehensive site-scale analysis conducted within the global wetland inventory and mapping (GWIM) project. GWIM was developed and promoted by the International Water Management Institute (IWMI) through ... -
Landscape level characterization of seasonal floodplains under community based aquaculture: illustrating a case of the Ganges and the Mekong Delta
(2010)Type: Working PaperThe project 'Community-based Fish Culture in Seasonal Floodplains' (henceforward the community-based fish culture project), CGIAR Challenge Program on Water and Food, aims to enhance fish production in seasonal floodplains ... -
Multiple water use as an approach for increased basin productivity and improved adaptation: a case study from Bangladesh
(2012)Type: Journal ArticleThis study, supported by the Challenge Program Water and Food (CPWF-Project 35), demonstrates the case of multiple-use of water through seasonal aquaculture interventions for improved rice–fish production systems in the ... -
Remote sensing and GIS for wetland inventory, mapping and change analysis
(2009)Type: Journal ArticleA multiple purpose wetland inventory is being developed and promoted through partnerships and specific analyses at different scales in response to past uncertainties and gaps in inventory coverage. A partnership approach ... -
Remote sensing application to study the aquaculture dynamics in Kolleru Lake, India
(2008)Type: Conference PaperKolleru lake, India’s largest fresh water lake, and lone Ramsar site in Andhra Pradesh state have undergone tremendous changes due to development of aquaculture. Large-scale aquaculture practices, increased industrial ... -
Seasonality dynamics for investigating wetland-agriculture nexus and its ecosystems service values in Chibuto, Mozambique
(2008)Type: Conference PaperThis study is a subsection of CPWF-30 (Challenge Program on Water and Food) that centers on investigating the wetland, agriculture, and livelihoods interactions. Chibuto, the floodplain of Changane River in Mozambique is ...
