搜索结果: 76-90 共查到“知识库 测绘科学技术其他学科”相关记录567条 . 查询时间(1.546 秒)
SAC-D AQUARIUS A SATELLITE FOR OCEAN, CLIMATE AND ENVIRONMENT. ONE YEAR OF DATA
SAC-D Aquarius ocean salinity microwave radiometers optical sensors international mission observatory
2014/4/30
The SAC-D/Aquarius satellite was launched in June 10, 2011. It's a joint mission between Argentina (through CONAE) and US (NASA). This satellite is a true Observatory with a suite of sensors for Earth...
THE USE OF MODIS DATA TO DEFINE NATURAL BOUNDARIES AND REGIONS IN THE MARINE WATER COLOUMN
Marine Mapping Classification Satellite Multitemporal
2014/4/30
This study looks at the elements that define a natural boundary and its marine variant. It then aims to quantify and delimit natural marine boundaries from satellite sea surface temperature and ocean ...
EXTRACTION OF BENTHIC COVER INFORMATION FROM VIDEO TOWS AND PHOTOGRAPHS USING OBJECT-BASED IMAGE ANALYSIS
Marine Oceans Mapping Bathymetry Recognition Object Camera Photography
2014/4/30
Mapping benthic cover in deep waters comprises a very small proportion of studies in the field of research. Majority of benthic cover mapping makes use of satellite images and usually, classification ...
CLOUD DETECTION BASED ON DECISION TREE OVER TIBETAN PLATEAU WITH MODIS DATA
cloud detection MODIS Tibetan Plateau snow cover decision tree
2014/4/30
Snow cover area is a very critical parameter for hydrologic cycle of the Earth. Furthermore, it will be a key factor for the effect of the climate change. An unbelievable situation in mapping snow cov...
SEDIMENT YIELD ESTIMATION AND PRIORITIZATION OF WATERSHED USING REMOTE SENSING AND GIS
Soil Erosion USLE Sediment yield GIS Remote sensing
2014/4/30
Soil erosion is the greatest destroyer of land resources in Indravati catchment. It carries the highest amount of sediment compared to other catchment in India. This catchment spreading an area of 41,...
GLOBAL LAND COVER CLASSIFICATION USING MODIS SURFACE REFLECTANCE PRODUCTS
Global Land Cover Classification Algorithms Multi-temporal Multi-spectral
2014/4/30
The objective of this study is to develop high accuracy land cover classification algorithm for Global scale by using multi-temporal MODIS land reflectance products. In this study, time-domain co-occu...
DETECTING SLUMS FROM QUICK BIRD DATA IN PUNE USING AN OBJECT ORIENTED APPROACH
Slums Quick bird data Object oriented Analysis eCognition Pune
2014/4/30
We have been witnessing a gradual and steady transformation from a pre dominantly rural society to an urban society in India and by 2030, it will have more people living in urban than rural areas. Slu...
REMOTE SENSING TECHNIQUES AS A TOOL FOR ENVIRONMENTAL MONITORING
Remote Sensing Multi Temporal Images Landsat Images Landfill Sites Monitoring Land Surface Temperature Landfill Gas
2014/4/30
The disposal of the solid wastes in landfill sites should be properly monitored by analyzing samples from soil, water, and landfill gases within the landfill site. Nevertheless, ground monitoring syst...
HIGH TEMPORAL FREQUENCY BIOPHYSICAL AND STRUCTURAL VEGETATION INFORMATION FROM MULTIPLE REMOTE SENSING SENSORS CAN SUPPORT MODELLING OF EVENT BASED HILLSLOPE EROSION IN QUEENSLAND
vegetation dynamic multisensor erosion modelling MODIS terrestrial management
2014/4/30
This study demonstrates the potential applicability of high temporal frequency information on the biophysical condition of the vegetation from a time series of the global Moderate Resolution Imaging S...
QUANTIFYING LAND USE/COVER CHANGE AND LANDSCAPE FRAGMENTATION IN DANANG CITY, VIETNAM: 1979–2009
Land use/cover Landsat ASTER change detection radiometric normalization
2014/4/30
Studying temporal changes of land use and land cover (LULC) from satellite images has been conducted in Vietnam several years. However, few studies have been done to consider seriously the relationshi...
AUTOMATED CONSTRUCTION OF COVERAGE CATALOGUES OF ASTER SATELLITE IMAGE FOR URBAN AREAS OF THE WORLD
coverage catalogue urban area gazetteer ASTER metadata database
2014/4/30
We developed an algorithm to determine a combination of satellite images according to observation extent and image quality. The algorithm was for testing necessity for completing coverage of the searc...
SPECTRAL UNMIXING OF BLENDED REFLECTANCE FOR DENSER TIME-SERIES MAPPING OF WETLANDS
Classification Environment Generation Land cover Landsat Multiresolution Multispectral Multitemporal
2014/4/30
The orbiting cycle and frequent cloud contamination have limited the applications of the moderate-resolution remotely sensed data for detecting rapid land cover changes that are critical to the monito...
OPERATIONAL OBSERVATION OF AUSTRALIAN BIOREGIONS WITH BANDS 8–19 OF MODIS
MODIS Remote Sensing Surface Reflectance Bioregions Australia
2014/4/30
Data from bands 1–7 are the most common bands of the MODIS instrument used for near-real time terrestrial earth observation operations in Australia. However, many of Australia's bioregions present uni...
DEVELOPMENTS IN MONITORING RANGELANDS USING REMOTELY-SENSED CROSS-FENCE COMPARISONS
Agriculture Environment Land Use GIS Landsat Land Cover Monitoring
2014/4/30
This paper presents a new method for the use of earth-observation images to assess relative land condition over broad regions, using a cross-fence comparison methodology. It controls for natural spati...
TRAJECTORY ANALYSIS OF FOREST CHANGES IN NORTHERN AREA OF CHANGBAI MOUNTAINS, CHINA FROM LANDSAT TM IMAGE
Land cover trajectory analysis Forest Landsat GIS Changbai Mountains
2014/4/30
Based on the information from integrated Landsat TM/ETM images and geographic information systems (GIS), using dynamic model, landscape indices and temporal trajectory analysis, spatio-temporal change...