Download or read book Practical handbook for agricultural land cover mapping in the Lao People s Democratic Republic written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-09-01 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook presents the detailed steps for national agricultural land cover mapping, conducted with limited resources and budget from design to final validation and production. It covers the technical aspects of 1) selection and preprocess of satellite imagery (both optical and radar), 2) definition of a land cover legend using international standards, 3) the integration with other existing information as well as the analysis of such database in order to assign a thematic classification, 4) the interpretation, 5) the accuracy assessment and 6) the final packaging and publication of results. The handbook focuses on mapping agricultural land, in a complex landscape, such as the one found in Lao PDR, where atmospheric conditions, topographic effects and management makes the classification challenging. The handbook also presents practical examples of the team, software and skill-set required to develop a national land cover dataset. The objective of the document is to provide a working manual to other national teams willing to develop a land cover mapping programme.

Download or read book Land Cover Assessment and Monitoring written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mapping research and innovation in Lao People s Democratic Republic written by Lemarchand, Guillermo A. and published by UNESCO Publishing. This book was released on 2018-05-21 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Atlas of agricultural livelihoods and climate risk of the Lao People s Democratic Republic 2019 2020 written by ?Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-08-08 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Atlas presents the first national dataset on livelihoods and the farmers capacity to adapt to climate change in the Lao People's Democratic Republic. Maps included in the Atlas include the satisfaction of farmers’ basic needs, farmers’ access to the resources needed for innovation and the farmers’ capacity to translate innovation into action. The landscape characteristics mapped include attitudes towards livelihood-related change, economic activity, soil fertility, supporting infrastructure, food security issues, water security, institutional support and extension services, access to climate information through information and communication technologies (ICTs ), market access vis-a-vis production orientation, use of and access to agricultural inputs, livelihood diversification, and dependency on agriculture, including the rearing of livestock and fish. The dataset has been generated using an innovative method that combines participatory mapping and advanced data analysis, and which is, both in terms of technical standard and scientific innovation, state-of-the-art. The livelihood data is available online in the Land Resources Information Management System thanks to the work of two collaborating teams: "Applying seasonal climate forecasting and innovative insurance solutions to climate risk management in the agriculture sector in Southeast Asia” (De-Risk) project, implemented by CIAT; and the "Strengthening Agro-Climatic Monitoring and Information Systems (SAMIS)" project, implemented by FAO.

Download or read book Remote Sensing Handbook Three Volume Set written by Prasad Thenkabail and published by CRC Press. This book was released on 2018-10-03 with total page 2304 pages. Available in PDF, EPUB and Kindle. Book excerpt: A volume in the three-volume Remote Sensing Handbook series, Remote Sensing of Water Resources, Disasters, and Urban Studies documents the scientific and methodological advances that have taken place during the last 50 years. The other two volumes in the series are Remotely Sensed Data Characterization, Classification, and Accuracies, and Land Reso

Download or read book Deforestation Trends in the Congo Basin written by Carole Megevand and published by World Bank Publications. This book was released on 2013-01-25 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume is a product of the staff of the International Bank for Reconstruction and Development / The World Bank."

Download or read book Introduction to Microwave Remote Sensing written by Iain H. Woodhouse and published by CRC Press. This book was released on 2017-07-12 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Microwave Remote Sensing offers an extensive overview of this versatile and extremely precise technology for technically oriented undergraduates and graduate students. This textbook emphasizes an important shift in conceptualization and directs it toward students with prior knowledge of optical remote sensing: the author dispels any linkage between microwave and optical remote sensing. Instead, he constructs the concept of microwave remote sensing by comparing it to the process of audio perception, explaining the workings of the ear as a metaphor for microwave instrumentation. This volume takes an “application-driven” approach. Instead of describing the technology and then its uses, this textbook justifies the need for measurement then explains how microwave technology addresses this need. Following a brief summary of the field and a history of the use of microwaves, the book explores the physical properties of microwaves and the polarimetric properties of electromagnetic waves. It examines the interaction of microwaves with matter, analyzes passive atmospheric and passive surface measurements, and describes the operation of altimeters and scatterometers. The textbook concludes by explaining how high resolution images are created using radars, and how techniques of interferometry can be applied to both passive and active sensors.

Download or read book Economics of Land Degradation and Improvement A Global Assessment for Sustainable Development written by Ephraim Nkonya and published by Springer. This book was released on 2015-11-11 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with land degradation, which is occurring in almost all terrestrial biomes and agro-ecologies, in both low and high income countries and is stretching to about 30% of the total global land area. About three billion people reside in these degraded lands. However, the impact of land degradation is especially severe on livelihoods of the poor who heavily depend on natural resources. The annual global cost of land degradation due to land use and cover change (LUCC) and lower cropland and rangeland productivity is estimated to be about 300 billion USD. Sub-Saharan Africa (SSA) accounts for the largest share (22%) of the total global cost of land degradation. Only about 38% of the cost of land degradation due to LUCC - which accounts for 78% of the US$300 billion loss – is borne by land users and the remaining share (62%) is borne by consumers of ecosystem services off the farm. The results in this volume indicate that reversing land degradation trends makes both economic sense, and has multiple social and environmental benefits. On average, one US dollar investment into restoration of degraded land returns five US dollars. The findings of the country case studies call for increased investments into the rehabilitation and restoration of degraded lands, including through such institutional and policy measures as strengthening community participation for sustainable land management, enhancing government effectiveness and rule of law, improving access to markets and rural services, and securing land tenure. The assessment in this volume has been conducted at a time when there is an elevated interest in private land investments and when global efforts to achieve sustainable development objectives have intensified. In this regard, the results of this volume can contribute significantly to the ongoing policy debate and efforts to design strategies for achieving sustainable development goals and related efforts to address land degradation and halt biodiversity loss.

Download or read book The impact of disasters and crises on agriculture and food security 2021 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-03-17 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously changing landscape. And agriculture continues to absorb a disproportionate share of the damage and loss wrought by disasters. Their growing frequency and intensity, along with the systemic nature of risk, are upending people’s lives, devastating livelihoods, and jeopardizing our entire food system. This report makes a powerful case for investing in resilience and disaster risk reduction – especially data gathering and analysis for evidence informed action – to ensure agriculture’s crucial role in achieving the future we want.

Download or read book World Migration Report 2020 written by United Nations and published by United Nations. This book was released on 2019-11-27 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 2000, IOM has been producing world migration reports. The World Migration Report 2020, the tenth in the world migration report series, has been produced to contribute to increased understanding of migration throughout the world. This new edition presents key data and information on migration as well as thematic chapters on highly topical migration issues, and is structured to focus on two key contributions for readers: Part I: key information on migration and migrants (including migration-related statistics); and Part II: balanced, evidence-based analysis of complex and emerging migration issues.

Download or read book Practical Guidebook on Data Disaggregation for the Sustainable Development Goals written by Asian Development Bank and published by Asian Development Bank. This book was released on 2021-05-01 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: The "leave no one behind" principle espoused by the 2030 Agenda for Sustainable Development requires measures of progress for different segments of the population. This entails detailed disaggregated data to identify subgroups that might be falling behind, to ensure progress toward achieving the Sustainable Development Goals (SDGs). The Asian Development Bank and the Statistics Division of the United Nations Department of Economic and Social Affairs developed this practical guidebook with tools to collect, compile, analyze, and disseminate disaggregated data. It also provides materials on issues and experiences of countries regarding data disaggregation for the SDGs. This guidebook is for statisticians and analysts from planning and sector ministries involved in the production, analysis, and communication of disaggregated data.

Download or read book The State of Food and Agriculture 2013 written by Food and Agriculture Organization of the United Nations and published by Fao. This book was released on 2013-07-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malnutrition -- in the form of undernutrition, micronutrient deficiencies, and overweight and obesity -- imposes unacceptably high economic and social costs on countries at all income levels. The causes of malnutrition are complex, yet all forms of malnutrition share one common feature: nutritionally inappropriate diets. The State of Food and Agriculture 2013 makes the case that healthy diets and good nutrition begin with food and agriculture.

Download or read book Handbook on Poverty Inequality written by Jonathan Haughton and published by World Bank Publications. This book was released on 2009-03-27 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: For anyone wanting to learn, in practical terms, how to measure, describe, monitor, evaluate, and analyze poverty, this Handbook is the place to start. It is designed to be accessible to people with a university-level background in science or the social sciences. It is an invaluable tool for policy analysts, researchers, college students, and government officials working on policy issues related to poverty and inequality.

Download or read book Gender the Environment and Sustainable Development in Asia and the Pacific written by United Nations and published by UN. This book was released on 2017 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2030 Agenda for Sustainable Development strives for more balanced development by addressing the economic, social and environmental dimensions holistically. The momentum set forth by this agenda provides an historic opportunity for reducing inequality and closing gender gaps. This publication examines the intersections between gender and the environment at the household, work, community and policy levels, particularly in the spheres of food security and agriculture, energy, water, fisheries and forestry, with a view to providing strategic entry points for policy interventions. Based on a grounded study of the reality in the Asia-Pacific region, this report assembles good practices and policy lessons that could be capitalized on to advance the 2030 Agenda for Sustainable Development.

Download or read book Achieving Sustainable Development and Promoting Development Cooperation written by Department of Economic & Social Affairs and published by United Nations Publications. This book was released on 2008 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of the key debates that took place during the Economic and Social Council meetings at the 2007 High-level Segment, at which ECOSOC organized its first biennial Development Cooperation Forum. The discussions also revolved around the theme of the second Annual Ministerial Review, "Implementing the internationally agreed goals and commitments in regard to sustainable development."--P. 4 of cover.

Download or read book Sustainable Development Goals written by Pia Katila and published by Cambridge University Press. This book was released on 2019-12-12 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: A global assessment of potential and anticipated impacts of efforts to achieve the SDGs on forests and related socio-economic systems. This title is available as Open Access via Cambridge Core.

Download or read book Sourcebook on Remote Sensing and Biodiversity Indicators written by Holly Strand and published by . This book was released on 2007 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This sourcebook is intended to assist environmental managers and others who work with indicators in pursuing appropriate methods for indicator testing and production, and to offer some guidance to those responsible for the interpretation of indicators and implementation of decisions based on them. Upon reading this document, technical advisers, environmental policy makers, and remote sensing lab directors and project managers should be able to identify specific, relevant uses of remote sensing data for biodiversity monitoring and indicator development related to the CBD." --p. 8.