نتایج جستجو برای: irs 1d satellite
تعداد نتایج: 106932 فیلتر نتایج به سال:
Since the mid 1980s an European Land Cover dataset has been regularly produced for land cover changes, land cover map (CORINE), high resolution forest layer and built-up areas including soil sealing. Within the GMES (Global Monitoring for Environment and Security) Fast Track Land Service 2006-2008 a new dataset of orthorectified satellite images has to be produced covering the EU25 and neighbou...
LISS IV sensor's data from IRS-P6 satellite was used to produce land use map of eastern region of Isfahan, the studied part of which has an area of 22121 hectares. Its three band data, namely band 2 (Green), band 3 (Red) and band 4 (Near infra red) of LISS-IV sensor images with 5.8 m ground resolution were georeferenced by nearest neighbor method and first-order polynomial model to the DEM map ...
The operation of an intelligent reflecting surface (IRS) under predictable receiver mobility is investigated. We develop a continuous time system model for multipath channels and discuss the optimal IRS configuration with respect to received power, Doppler spread, delay spread. It shown that power can be maximized without adding spread system. In numerical case study, we show having size just t...
حوزه آبخیز نکا در گذشته با سیلاب های متعددی همراه بوده و همواره خسارات جبران ناپذیری را در پی داشته است. بنابراین اطلاع از نوع کاربری اراضی و تغییرات آن در طی زمان از موارد مهم در برنامه ریزی و سیاست گذاری کشور می باشد؛ از این رو نقش مدیریتی حوزه های آبخیز در کاهش خسارات سیل حائز اهمیت است. در این پژوهش، کاربری اراضی حوزه آبخیز نکا در سال 1379 با تصاویر سنجنده +etm و سنجنده irs-1d سال 1391 بر ا...
The preparation of vegetation cover maps by used the land inventory and a traditional method has a lot of cost and time. But today, remote sensing is one of the main sources of data collection and information production for study and monitoring land resources, and was efficient tools for providing quickly and timely data and information needs for program planning in the natural resource filed. ...
Skeletal muscle is able not only to increase its mass as an adaptation to mechanical loading generated by and imposed upon muscle but also to regenerate after damage, via its intrinsic regulation of gene transcription. Both cellular processes, muscle regeneration and hypertrophy, are mediated by the activation, proliferation and differentiation of muscle satellite cells and appear to be modulat...
The preparation of vegetation cover maps by used the land inventory and a traditional method has a lot of cost and time. But today, remote sensing is one of the main sources of data collection and information production for study and monitoring land resources, and was efficient tools for providing quickly and timely data and information needs for program planning in the natural resource filed. ...
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