Results 91 to 100 of about 13,124 (213)

Comparison of Landsat 8 and Landsat 9 Satellite Imagery for Land Cover Mapping in the Kendal - Pekalongan Coastal Area

IOP Conference Series: Earth and Environmental Science
Abstract This study evaluates land cover mapping using Landsat 8 and Landsat 9 satellite imagery, focusing on the coastal regions of Pekalongan Regency and Kendal Regency in Indonesia, which face significant environmental challenges due to climate change.
Trida Ridho Fariz, Amnan Haris, Nana Kariada Tri Martuti, Norma Eralita, Luthfi Hanum Saputri, Gilang Syahbananto, Cintiya Egi Purwadi, Zahra Rafidah, Sheeny Az-Zahra   +8 more
openaire   +1 more source

Twenty‐one questions shaping the future of plant phenology research in the 21st century

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract This Perspective examines the critical frontiers shaping the future of plant phenology research and identifies key emerging challenges and opportunities expected to influence the field in the 21st century.
Barbara Templ, Johanna Kauffert, José A. Oteros, Sebastian Lehner, Eike Luedeling, Ester Prat, Victor Van der Meersch, Anton Vrieling, Jorad de Vries, Emma Izquierdo‐Verdiguier, Inaki García de Cortázar‐Atauri, Keke Duan, Urša Vilhar, Herminia Garcia‐Mozo, Francois Rebaudo, Haiyin Ye, Gal Oblišar, Raul Zurita‐Milla, Mahdi Khodadadzadeh, Annette Menzel   +19 more
wiley   +1 more source

Comparing the potentials of the different canola flower indices for canola mapping based on Landsat 9 images

All Earth
Mastering the changes in the planting area of crops are critical for formulating sustainable agricultural development strategies. The Landsat 9 satellite provides continuous observational data for crop mapping.
Haifeng Tian, Shuai Wang, Fangli Wu, Yaochen Qin, Xiwang Zhang, Li Wang, Jie Pei, Jiayi Liu, Mengdan Yang   +8 more
doaj   +1 more source

Evaluation of Landsat-9 interoperability with Sentinel-2 and Landsat-8 over Europe and local comparison with field surveys

ISPRS Journal of Photogrammetry and Remote Sensing
The recent launch of Landsat-9 satellite enriches the opportunities to work with dense time series of multispectral medium-resolution images. The integration of Landsat-9 in a multi-constellation series with Landsat-8 and Sentinel-2 requires a harmonization of the surface reflectance values that can be obtained from the official Level-2 products.
Trevisiol, F., Mandanici, E., Pagliarani, A., Bitelli, G.   +3 more
openaire   +2 more sources

A Decadal Home‐Range Dynamics and Habitat Shift in Golden Snub‐Nosed Monkey (Rhinopithecus roxellana)

Integrative Zoology, EarlyView.
This study provides novel insights into the biogeographic patterns of the Sichuan golden snub‐nosed monkey, particularly in terms of habitat suitability and spatial‐use strategies. We found that habitat suitability has expanded over the past decade, with substantial shifts in the environmental factors influencing habitat suitability, from terrain and ...
Xueyu Wang, Yiwei Li, Hong Li, Xingyu Liu, Yunchuan Dai, Wancai Xia, Yuhang Zhu, Fan Wang, Zhisong Yang, Dayong Li   +9 more
wiley   +1 more source

Remote sensing and integration of machine learning algorithms for above-ground biomass estimation in Larix principis-rupprechtii Mayr plantations: a case study using Sentinel-2 and Landsat-9 data in northern China

Frontiers in Environmental Science
Estimating above-ground biomass (AGB) is important for ecological assessment, carbon stock evaluation, and forest management. This research assesses the performance of the machine learning algorithms XGBoost, SVM, and RF using data from the Sentinel-2 ...
Jamshid Ali, Wang Haoran, Kaleem Mehmood, Wakeel Hussain, Farhan Iftikhar, Fahad Shahzad, Khadim Hussain, Yin Qun, Jia Zhongkui   +8 more
doaj   +1 more source

Aligning Transnational due Diligence: The EU Deforestation Regulation and Brazil's Fragmented Beef Governance

Global Policy, EarlyView.
ABSTRACT Transnational due diligence regulations, such as the European Union Regulation on Deforestation‐Free Products (EUDR), are reshaping sustainability governance by transforming voluntary norms into binding global rules. Yet, their effectiveness depends on how well they align with domestic governance systems and on the power asymmetries that ...
John James Loomis, Khalid Nadvi, José Antônio Puppim de Oliveira   +2 more
wiley   +1 more source

Bureaucrat assignments as instruments of political control: Theory and evidence from land administration officials in India

American Journal of Political Science, EarlyView.
Abstract This paper investigates how politicians use the assignment of officials to geographical posts—a personnel system found in many countries—as a system of incentives to control, and possibly corrupt, bureaucratic behavior. The argument is developed with a matching model and tested with a nationwide survey of Indian officials who administer land ...
Anustubh Agnihotri, Aditya Dasgupta, Devesh Kapur   +2 more
wiley   +1 more source

Habitat loss and fragmentation for an old‐forest species is driven by severe wildfire and drought

Conservation Science and Practice, EarlyView.
We examined the long‐term trends in habitat for California spotted owls and attributed habitat changes to specific drivers. We found that the 43% decline in habitat from 1985 to 2022 could primarily be attributed to wildfire and drought. Habitat patches also became smaller and more isolated over time.
Ronan Hart, H. Anu Kramer, Josh Barry, M. Zachariah Peery, Stephanie Eyes, Craig Thompson, Sarah Sawyer, Gavin M. Jones   +7 more
wiley   +1 more source

Landsat 9 [PDF]

Fact Sheet, 2019
openaire   +1 more source