Results 61 to 70 of about 1,907,078 (204)

Land Cover Change of Post-Tin Mining Land Conservation Area and Its Surroundings in Perimping Sub Watershed, Bangka Regency

open access: yesE3S Web of Conferences, 2018
Tin mining is one of the land uses that causes physical damage to the land. Degraded land due to the mining activity requires a conservation. Conservation of post-tin mining land in Perimping Sub Watershed consists of reclamation and revegetation by ...
Erthalia Meike   +2 more
doaj   +1 more source

Mustard catch crop enhances denitrification in shallow groundwater beneath a spring barley field [PDF]

open access: yes, 2013
The study was funded by Department of Agriculture and Food through the Research Stimulus Fund Programme (Grant RSF 06383) in collaboration with the Department of Civil, Structural & Environmental Engineering, Trinity College Dublin, Ireland.peer ...
Coxon, Catherine E.   +6 more
core   +1 more source

Reconstruction of land cover distribution for mid-twentieth century in Ebro basin

open access: yesJournal of Maps
The analysis of historical land use and land cover evolution requires available cartography. In this paper, we provided a reconstruction of land cover distribution for mid-twentieth century of part of the Ebro basin.
Saioa García-Rodríguez   +8 more
doaj   +1 more source

Approach for Analysis of Land-Cover Changes and Their Impact on Flooding Regime

open access: yesQuaternary, 2019
This study focused on the analysis of land-use/land-cover changes and their impact on flood runoff, flood hazards and inundation, focusing in the Pampanga River basin of the Philippines.
Badri Bhakta Shrestha
doaj   +1 more source

Necessity to adapt land use and land cover classification systems to readily accept radar data [PDF]

open access: yes
A hierarchial, four level, standardized system for classifying land use/land cover primarily from remote-sensor data (USGS system) is described. The USGS system was developed for nonmicrowave imaging sensors such as camera systems and line scanners.
Drake, B.
core   +1 more source

Landcover, Land Use and Technical Efficiency of Honey Production in Tigray

open access: yesAfrican Journal on Land Policy and Geospatial Sciences
Context and background Ethiopia's agricultural sector faces significant challenges that threaten food security and sustainability, especially in rural areas dominated by smallholder farmers.
Tefera Kebede Leyu, Bisrat Gebregziabher
doaj   +1 more source

Dynamics of a salinity-prone agricultural catchment driven by markets, farmers' attitude and climate change [PDF]

open access: yes, 2007
An agent-based simulation model has been developed with CORMAS combining simplified bio-physical processes of land cover, dry-land salinity changes, rainfall, farm profitability and farmer decisions on land uses in a dry-land agricultural catchment (no ...
Asseng, S.   +4 more
core  

Land Cover Characterization and Mapping of South America for the Year 2010 Using Landsat 30 m Satellite Data

open access: yesRemote Sensing, 2014
Detailed and accurate land cover and land cover change information is needed for South America because the continent is in constant flux, experiencing some of the highest rates of land cover change and forest loss in the world.
Chandra Giri, Jordan Long
doaj   +1 more source

Movement of Juvenile Songbirds in Harvested Boreal Forest: Assessing Residency Time and Landscape Connectivity

open access: yesAvian Conservation and Ecology, 2009
Little is known about juvenile songbird movement in response to timber harvest, particularly in the boreal forest. If clearcut land cover facilitates movement, the availability of resources may increase.
Greg W. Mitchell   +2 more
doaj   +1 more source

Aqua: AIRS, AMSU, HSB, AMSR-E, CERES, MODIS [PDF]

open access: yes, 2002
This brochure provides an overview of the Aqua spacecraft, instruments, science, and data products Aqua, Latin for water, is a NASA Earth Science satellite mission named for the large amount of information that the mission is collecting about the Earth's

core  

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