نتایج جستجو برای: landsat 5 and 8

تعداد نتایج: 17095448  

Journal: :Remote Sensing 2021

The albedo is a fundamental component of the processes that govern energy budget, and particularly important in context climate change. However, satellite-based high-resolution (30 m) product which can be used polar regions up to 82.5° latitude during summer seasons lacking. To cover this gap, study we calculate broadband from Landsat 8 OLI validate it against measurements situ stations located...

Journal: :Earth and Space Science 2023

Understanding and attributing changes to water quality is essential the study management of coastal ecosystems ecological functions they sustain (e.g., primary productivity, predation, submerged aquatic vegetation growth). However, describing patterns clarity—a key aspect quality—over meaningful scales in space time challenged by high spatial temporal variability due natural anthropogenic proce...

Journal: : 2022

In the context of Bonn Challenge, Pakistan started Forest Landscape Restoration (FLR) in 2014. This study assessed growth performance and survival rate young plantations developed linear regression models by using Landsat-8 data. The results showed that fast-growing species such as Eucalyptus camaldulensis Robinia pseudoacacia have shown a good compared to Pinus roxburghii Cedrus deodara. veget...

Journal: :Remote Sensing of Environment 2016

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2017

Journal: :Jurnal Litbang Sukowati 2022

Penelitian ini bertujuan untuk mengetahui hubungan parameter pertumbuhan padi dengan data indeks vegetasi citra satelit Landsat 8. dilakukan selama enam bulan dan berlokasi di Kabupaten Klungkung, setiap kemudian dihubungkan padi. Hasil penelitian menunjukkan bahwa pola mengikuti kurve parabolik yang bentuknya dipengaruhi oleh pertumbuhannya. Terdapat erat antara nilai dari Indeks pada seluruh ...

Journal: :Remote Sensing 2017
Jaime Almonacid-Caballer Josep Pardo-Pascual Luis A. Ruiz

Multi-temporal analysis is one of the main applications of remote sensing, and Landsat imagery has been one of the main resources for many years. However, the moderate spatial resolution (30 m) restricts their use for high precision applications. In this paper, we simulate Landsat scenes to evaluate, by means of an exhaustive number of tests, a subpixel registration process based on phase corre...

ژورنال: :کاوشنامه جغرافیایی مناطق بیابانی 2013
مریم حیدر نژاد دکترمحمد زارع ارنانی مجتبی پاک پرور

با توجه به این­که بخش قابل توجهی از آب مصرفی به کشاورزی اختصاص دارد، محاسبه تبخیر و تعرق می تواند برای برنامه­هایی نظیر توسعه کشت، وضع قوانین مصرف آب، مطالعات هیدرولوژیکی و غیره کاربرد فراوانی داشته باشد. هم چنین روندیابی تبخیر و تعرق می­تواند در بررسی روند خشکسالی در منطقه مفید واقع شود. در این تحقیق با استفاده از تصاویر landsat 5 tm (41 تصویر)، داده­های هواشناسی مربوط به ایستگاه سینوپتیک یزد ...

Journal: :Remote Sensing 2016
Lin Yan David P. Roy Hankui Zhang Jian Li Haiyan Huang

Moderate spatial resolution satellite data from the Landsat-8 OLI and Sentinel-2A MSI sensors together offer 10 m to 30 m multi-spectral reflective wavelength global coverage, providing the opportunity for improved combined sensor mapping and monitoring of the Earth’s surface. However, the standard geolocated Landsat-8 OLI L1T and Sentinel-2A MSI L1C data products are currently found to be misa...

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