نتایج جستجو برای: erdas imagine

تعداد نتایج: 8851  

2013
Jibran Khan

30 Abstract—The blessings of hyperspectral remote sensing are manifold and it has enabled researchers to locate, map and identify different materials on the surface of Earth. Hyperspectral remote sensing play a key role in mineral mapping activities and it can be a much powerful and cost effective tool for mineral development activities in a developing country like Pakistan where there are rich...

Journal: :Journal of Patient-Centered Research and Reviews 2018

Journal: :Journal of Christian Nursing 2021

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده جغرافیا 1393

ﮐﺸﺎورزی و منابع طبیعی به عنوان بخش های ﻣﻬﻢ اﻗﺘﺼﺎدی هر کشور ﺑﺸﻤﺎر می رود ﮐﻪ در ﻫﻨﮕـﺎم خشک سالی آﺳـﯿﺐ می بینند. وﺟﻮد شاخص های ﻣﻨﺎﺳﺐ و ﻗﺎﺑﻞ اﻋﺘﻤﺎد به نحوی که ﺑﺘﻮاﻧﻨﺪ ﺧﺸﮑـﺴﺎﻟﯽ را ﺑﻄـﻮر مؤثری ﻣـﻮرد ارزﯾـﺎﺑﯽ و ﭘـﺎﯾﺶ‬ ﻗﺮار دﻫﻨﺪ اﻣﺮی ﺿﺮوری و اﺳﺎﺳﯽ اﺳﺖ. اندازه گیری های ﻣﯿـﺪاﻧﯽ ﺑـﺮای ﺗﻮﻟﯿـﺪ شاخص های ﺧﺸﮑـﺴﺎﻟﯽ از دﻗـﺖ‬ ﺑﺎﻻﯾﯽ ﺑﺮﺧﻮردار اﺳﺖ. از ﻃﺮﻓﯽ ﺗﻬﯿﻪ اﯾﻦ شاخص ها در پهنه های وﺳﯿﻊ ﺑﺴﯿﺎر ﭘﺮﻫﺰﯾﻨﻪ اﺳـﺖ. ﻣـﺸﺎﻫﺪ...

Journal: :International Journal of Literary Linguistics 2020

Journal: :Sustainability 2023

The present study focuses on finding potential sites for ecotourism development using GIS and remote-sensing-based weightage sum overlay techniques in Western Rajasthan, India. Ecotourism is one of the fastest growing revenue-making sectors incorporating a sustainable future. Rajasthan has broad scope to develop tourism-based activity various ways, mainly through cultural heritage, historical a...

Journal: :Sustainable business and society in emerging economies 2022

Purpose: The purpose of this research is to assess the flood hazard causes and damages draw extent zones in Budhni Nullah District Peshawar on basis devastating historical data through usage Geographic Information System (GIS) Remote Sensing (RS).
 Methodology: In research, a descriptive methodology GIS techniques were carried out identify causes, damages, zones. Therefore, qualitative qua...

2018
Chenghai Yang Charles P.-C. Suh John K. Westbrook

Early identification of cotton fields is important for advancing boll weevil eradication progress and reducing the risk of reinfestation. Remote sensing has long been used for crop identification, but limited work has been reported on early identification of cotton fields. The objective of this study is to evaluate aerial imagery for identifying cotton fields before cotton plants start to bloom...

2015
Stefan Schurig Claire Roumet

Journal: :Journal of Geoscience and Environment Protection 2023

Urbanization posits the expression of urban expanse expansion due to population growth, rise in built-up areas, high density and its correspondingly way life. Unrestrained impetus development land use cover change (LULCC) portent several issues such as unlawful sprawl, loss agricultural land, forest other associated complications. This study analyzed dynamics urbanization LULCC Ghana’s Greater ...

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