Results 81 to 90 of about 3,586,477 (196)

Assessing spatial information access, use and sharing for catchment management in Australia [PDF]

open access: yes, 2011
Spatial data plays an important role in many social, environmental, economic and political decisions and is increasingly acknowledged as a national resource essential for sustainable development.
Apan, Armando   +2 more
core  

The Assessment of Industrial Agglomeration in China Based on NPP-VIIRS Nighttime Light Imagery and POI Data

open access: yesRemote Sensing
Industrial agglomeration, as a typical aspect of industrial structures, significantly influences policy development, economic growth, and regional employment.
Zuoqi Chen, Wenxiang Xu, Zhiyuan Zhao
doaj   +1 more source

A Hierarchical Graph-Enhanced Transformer Network for Remote Sensing Scene Classification

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Remote sensing scene classification (RSSC) is essential in Earth observation, with applications in land use, environmental status, urban development, and disaster risk assessment.
Ziwei Li   +6 more
doaj   +1 more source

Opportunities for information sharing: case studies [PDF]

open access: yes, 2015
Personal information provided to government and non-government service providers is highly sensitive. Appropriate collection, management and storage of personal information are critical elements to citizen trust in the public sector.
Ahram Choi   +4 more
core  

Accurate mapping of Spartina alterniflora in Fujian Province using phenological traits derived from Landsat time series

open access: yesGeo-spatial Information Science
The rapid spread of Spartina alterniflora poses a critical threat to coastal wetland ecosystems in China, requiring accurate monitoring of its spatiotemporal dynamics for sustainable management. Earth observation data are valuable for tracking vegetation
Qingyue Zhang   +6 more
doaj   +1 more source

Tracking the 2D/3D Morphological Changes of Tidal Flats Using Time Series Remote Sensing Data in Northern China

open access: yesRemote Sensing
Tidal flats in northern China are essential parts of the East Asian-Australasian Flyway, the densest pathway for migratory waterbirds, and are of great ecological and economic importance.
Zhiquan Gan   +6 more
doaj   +1 more source

Information sharing

open access: yes
This deliverable includes the specification deployment and testing of the means to share information with stakeholders on secure channels and with the public using social mediaAn accompanying descriptive report on the development or demonstrator will be submitted to the ...
openaire   +3 more sources

Tracking the dynamics of tidal wetlands with time-series satellite images in the Yangtze River Estuary, China

open access: yesInternational Journal of Digital Earth
Tidal wetlands provide a variety of ecosystem services to coastal communities but suffer severe losses due to anthropogenic activities in the Yangtze River Estuary (YRE).
Wenting Wu   +5 more
doaj   +1 more source

Information Sharing and Oligopoly in Agricultural Markets: The Role of Bargaining Associations [PDF]

open access: yes
We study incentives for information sharing (about uncertain future demand for final output) among firms in imperfectly competitive markets for farm output.
Marcoul, Philippe
core  

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