Irrigation Demand VS Supply-Remote Sensing and GIS Approach
نویسندگان
چکیده
منابع مشابه
Irrigation Scheduling Using Remote Sensing Data Assimilation Approach
Remote sensing and crop growth models have enhanced our ability to understand soil water balance in irrigated agriculture. However, limited efforts have been made to adopt data assimilation methodologies in these linked models that use stochastic parameter estimation with genetic algorithm (GA) to improve irrigation scheduling. In this study, an innovative irrigation scheduling technique, based...
متن کاملPerformanance Evaluation of the Cauvery Irrigation System, India, Using Remote Sensing and Gis Technology
Evaluation of any irrigation project involves the assessment of area, improved by the project. Irrigated agriculture will play a major role in determining the future food security of most Asian countries, and it will also be the major contributor to the additional food production required as world population expands. Therefore, it is important to raise the agricultural performance of low produc...
متن کاملLarge Databases for Remote Sensing and GIS
The utilization of remotely sensed data from aircraft and satellites have evolved over the years. Broadly, the steps involve image analysis. mapping. co-registration with other spatial and aspatial data sources and information extraction for decision support systems. InitialIy, each of these steps were independent activities. involving manual manipulation of analog data. However, with the adven...
متن کاملRemote sensing and GIS in forestry
Remote sensing and GIS are complementary technologies that, when combined, enable improved monitoring, mapping, and management of forest resources (Franklin 2001). The information that supports forest management is stored primarily in the form of forest inventory databases within a GIS environment. A forest inventory is a survey of the location, composition, and distribution of forest resources...
متن کاملRemote Sensing and Gis Applications in Agriculture
1. Introduction The number of satellite missions dedicated to remote sensing (or Earth Observation (EO)) has increased significantly over the past decade and will further increase over the coming decade and beyond. Data from these missions offer the potential for contributing to the security of human existence on Earth in different ways. Although there have been many demonstrations of the value...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geoscience and Environment Protection
سال: 2016
ISSN: 2327-4336,2327-4344
DOI: 10.4236/gep.2016.41005