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Spatially Distributed Watershed Mapping and Modeling: Thermal Maps and Vegetation Indices to Enhance Land Cover and Surface Microclimate mapping (part 1)
microclimate unsupervised classification
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2015/1/4
The extent and type of watershed cover affects the movement of water in the hydrologic cycle, thus accurate representation of the physical and biological features of the landscape within the watershed...
Spatially Distributed Watershed Mapping and Modeling: GIS-based Storm Runoff and Hydrograph Analysis: (part 2)
unoff Geographic Information System
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2015/1/4
Advances in scientific knowledge and new techniques of remote sensing permit a better understanding of the physical land features governing hydrologic processes, and make possible efficient, large-sca...
Physical parameter eclipse mapping of the quiescent disc in V2051 Ophiuchi
V2051 Oph cataclysmic variables
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2014/12/26
We analyse simultaneous UBVR quiescent light curves of the cataclysmic variable V2051 Oph using the Physical Parameter Eclipse Mapping (PPEM) method in order to map the gas temperature and surface den...
Spitzer spectral line mapping of supernova remnants. I. Basic data and principal component analysis
Molecules Abundances
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2014/12/23
We report the results of spectroscopic mapping observations carried out toward small (1' × 1') regions within the supernova remnants W44, W28, IC 443, and 3C 391 using the Infrared Spectrograph (IRS) ...
The Five College Radio Astronomy Observatory CO mapping survey of the Taurus molecular cloud
clouds general
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2014/12/23
The FCRAO Survey of the Taurus molecular cloud observed the 12CO and 13CO J = 1–0 emission from 98 deg2 of this important, nearby, star-forming region. This set of data with 45'' resolution comprises ...
Large-scale structure of the molecular gas in Taurus revealed by high linear dynamic range spectral line mapping
molecules structure
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2014/12/23
We report the results of a 100 deg2 survey of the Taurus molecular cloud region in 12CO and 13CO J = 1→ 0. The image of the cloud in each velocity channel includes 3 × 106 Nyquist-sampled pixels on a ...
Powerful H$_2$ Line-cooling in Stephan's Quintet : I - Mapping the Significant Cooling Pathways in Group-wide Shocks,
intergalactic medium shock waves
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2014/12/22
We present results from the mid-infrared spectral mapping of Stephan's Quintet using the Spitzer Space Telescope. A 1000 km/s collision has produced a group-wide shock and for the first time the large...
(CO)-C-12(J=1-0) ON-THE-FLY MAPPING SURVEY OF THE VIRGO CLUSTER SPIRALS. I. DATA AND ATLAS
atlases galaxies
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2014/12/22
We have performed an On-The-Fly (OTF) mapping survey of 12CO(J = 1-0) emission in 28 Virgo cluster spiral galaxies using the Five College Radio Astronomy Observatory (FCRAO) 14 m telescope. This surve...
Mapping far-IR emission from the central kiloparsec of NGC 1097
active galactic nucleus mid-IR images
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2014/12/22
Using photometry of NGC 1097 from the Herschel PACS (Photodetector Array Camera and Spectrometer) instrument, we study the resolved properties of thermal dust continuum emission from a circumnuclear s...
Mapping the climate: guidance on appropriate techniques to map climate variables and their uncertainty
Mapping the climate ppropriate techniques
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2014/12/11
Maps are a crucial asset in communicating climate science to a diverse audience, and there is a wealth of
software available to analyse and visualise climate information.
Millimeter-wave molecular mapping of comets Hyakutake and Hale -Bopp
Comet The wu comet Millimeter wave instrument
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2014/12/9
The inner solar system passes of the bright comets C/1995 O1 Hale-Bopp and C/1996 B2 Hyakutake, coupled with modern, sensitive millimeter-wave instrumentation provided an opportunity to make unprecede...
Plant functional type mapping for earth system models
earth system models Plant functional type
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2014/12/9
The sensitivity of global carbon and water cycling
to climate variability is coupled directly to land cover and the
distribution of vegetation. To investigate biogeochemistryclimate interactions, ea...
GIS based mapping and environmental impact of Wetlands changes in a Riverine district of Bangladesh
Bangladesh Wetlands Changes Management Environmen
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2014/11/26
This research is concerned with the GIS based mapping and change of areal extent of
wetlands within two different periods and to identify the causes of change and impact
assessment of wetland chan...
Environmental monitoring of estuaries: Estimating and mapping various environmental indicators in Matla estuarine complex, using Landsat TM digital data
Estuaries chlorophyll suspended solids salinity temperature turbidity
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2014/11/25
The spatial and temporal distribution of suspended solids, turbidity, temperature, salinity,
chlorophyll a and total phosphorus were estimated and mapped with various degrees of
success in Matla E...
Assessment and mapping of water quality index in Prakasam district, A.P. using geographical information systems
Ground water water quality parameters water quality index spatial distribution,
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2014/11/24
Assessment of the ground water quality has always been paramount in the field of
environmental quality management. Some of the villages in Prakasam District have a special
significance and needs g...