Software and IT industry in Pakistan has seen a dramatic growth success past few years is expected to get doubled by 2020, according research. development life cycle comprises of multiple phases, activities techniques that can lead successful projects, software evaluation one the vital important parts that. estimation alone be reason product’s factor or failure factor. To estimate right cost, e...

Abstract Reducing the quantity of water in recent years has increased competition between development projects and environment. Wetlands are increasingly under pressure due to human activities. The most serious threats wetlands excessive agriculture diversion for irrigation. In years, shortage drought, wetland dryness Iran caused many problems, including dust crisis. Therefore, planning at basi...