نتایج جستجو برای: watershed protection
تعداد نتایج: 195570 فیلتر نتایج به سال:
A field biorecon, short for bioreconnaissance, was performed in English Creek in order to gain further information on the ecological health of the watershed for use in the administration of Florida's Ecosystem Management Water Quality Assessment (EMWQAS) and Total Maximum Daily Loads programs. Surface water samples were also collected. All work conducted by EMWQAS was conducted according to est...
The primary objective of this paper is to describe the most common methods used to measure (i.e., sample and analyze) total suspended solids (TSS) and associated metals and phosphorus in urban runoff and to identify issues that may influence the accuracy of the results. This paper also discusses the availability of particle size distribution data from different developed and developing areas of...
This study was conducted to determine the knowledge, awareness of women along bio- physical, economic, political and social characteristics watershed in relation water resource management. Also, this will examine role on household community activities undertakenrelative conservation protection area one municipality province Albay, Philippines. The utilized descriptive research design data analy...
The proposition that natural resources need protection from the destructive actions of people is widely accepted. Yet communities have shown in the past and increasingly today that they can collaborate for long-term resource management. The term social capital captures the idea that social bonds and norms are critical for sustainability. Where social capital is high in formalized groups, people...
The context for watershed analysis Lands to be analyzed Prioritization of watersheds for analysis Relation of the interagency approach to other watershed analysis methods The concept of interagency watershed analysis Goals of watershed analysis Watersheds as analysis units The issue focus Time required for a watershed analysis Consistency and standardization Interagency participation Federal wa...
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Regional sustainability encourages a re-examination of development programs in the context of environmental, social and economic policies and practices. However, sustainability remains a broadly defined concept that has been applied to mean everything from environmental protection, social cohesion, economic growth, neighborhood design, alternative energy, and green building design. To guide sus...
An exhaustive knowledge of flood risk in different spatial locations is essential for developing an effective flood mitigation strategy for a watershed. In the present study, a risk-vulnerability analysis to flood is performed. Four components of vulnerability to flood: 1) physical, 2) economic, 3) infrastructure and 4) social; are evaluated individually using a Geographic Information System (G...
Since its beginning in 1987, researchers and policymakers have touted the US Environmental Protection Agency National Estuary program (NEP) as one of the leading examples of collaborative institutions designed to resolve conflict and build cooperation at the watershed level. Using the NEP as an example, I summarize the advantages and disadvantages of collaborative institutions. Using data gathe...
The evaluation of habitat quality and its genesis is great significance to ecological protection the watershed. Based on land use data, Digital Elevation Model (DEM), road network data population Cellular Automata (CA)-Markov model InVEST were used analyzed change in Wanhe Watershed, predicting 2025. this, degree degradation 2000, 2005, 2010, 2015, 2020, 2025 predicted analyzed, combined with p...
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