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A STUDY ON PRODUCING HIGHLY RELIABILE REFERENCE DATA SETS FOR GLOBAL LAND COVER VALIDATION
Global land cove Validation Reference data FLUXNET spatial resolution IGBP class
2016/12/1
Validating the accuracy of land cover products using a reliable reference dataset is an important task. A reliable reference dataset is produced with information derived from ground truth data. Recent...
CHARACTERISTICS OF THE REMOTE SENSING DATA USED IN THE PROPOSED UNFCCC REDD+FOREST REFERENCE EMISSION LEVELS (FRELS)
Earth observation climate change land-use change REDD+ forest carbon inventory national forest monitoring system deforestation forest degradation
2016/11/30
Developing countries must submit forest reference emission levels (FRELs) to the UNFCCC to receive incentives for REDD+ activities (e.g. reducing emissions from deforestation/forest degradation, susta...
NO-REFERENCE IMAGE QUALITY ASSESSMENT FOR ZY3 IMAGERY IN URBAN AREAS USING STATISTICAL MODEL
Image quality assessment Statistical model Generalized Gaussian distribution (GGD) High-resolution remote sensing images Urban area ZY3
2016/7/28
More and more high-spatial resolution satellite images are produced with the improvement of satellite technology. However, the quality of images is not always satisfactory for application. Due to the ...
ACCURACY ASSESSMENT OF MOBILE MAPPING POINT CLOUDS USING THE EXISTING ENVIRONMENT AS TERRESTRIAL REFERENCE
Accuracy Assessment Mobile Mapping Point Cloud Reference Data Total Station 3D Test Field Facades Street profile
2016/7/5
Mobile mapping data is widely used in various applications, what makes it especially important for data users to get a statistically verified quality statement on the geometric accuracy of the acquire...
GEODETIC REFERENCE SYSTEM TRANSFORMATIONS OF 3D ARCHIVAL GEOSPATIAL DATA USING A SINGLE SSC TERRASAR-X IMAGE
Photogrammetry Geodesy Mapping Integration Registration Updating Multitemporal SAR
2016/7/5
Many older maps were created using reference coordinate systems which are no longer available, either because no information to a datum was taken in the first place or the reference system is forgotte...
GLOBAL URBAN MAPPING USING POPULATION DENSITY,MODIS AND DMSP DATA WITH THE REFERENCE OF LANDSAT IMAGES
Multi-spectral remote sensing Validation Image processing Data Integration Environmental monitoring
2016/1/3
In recent decades, rapid rates of population growth and urban expansion affect local and regional ecosystems, climate, biogeochemistry, as well as food production. Ninety percent of urbanization will ...
SIOSE,A SUCCESSFUL TEST BENCH TOWARDS HARMONIZATION AND INTEGRATION OF LAND COVER /USE INFORMATION AS ENVIRONMENTAL REFERENCE DATA
Land Cover Land Use Reference Data Interoperability Integration Modelling
2015/12/29
The National Geographic Institute of Spain (IGN) is the National Reference Centre in Land Cover and Use (EIONET′s National Reference Centre for Soil, by mandate of the National Focal Point, the Spanis...
SEMANTIC REFERENCE SYSTEMS ACCOUNTING FOR UNCERTAINTY– A REQUIREMENTS ANALYSIS
Semantic Reference Systems Ontologies Requirements Uncertainty Ambiguity Measurement Error Vagueness
2015/9/28
In analogy to spatial and temporal reference systems, semantic reference systems have been proposed to support interoperation between information communities. Such reference systems provide the struct...
A STRATEGY FOR QUALITY ASSURANCE OF LAND-COVER/LAND-USE INTERPRETATION RESULTS WITH FAULTY OR OBSOLETE REFERENCE DATA
Quality Assurance Quality Control Accuracy Assessment Land Cover Classification
2015/9/17
Land cover mapping in most cases results in thematic maps which are in general not a perfect representation of the reality. They always contain errors due to the method used for its production or simp...
Monitoring land use with reference to aquaculture in Chinna Cherukuru village of Nellore district, Andhra Pradesh, India – A Remote Sensing and GIS Based Approach
LUCC IRS LISS IV Cartosat Aquaculture Agriculture
2014/12/16
The present study focuses on the dynamics of conversion of agricultural land to aquaculture over a decade from 1995 to 2013 in Chinna Cherukuru Village (Thotapalligudur Mandal) in Nellore District of ...
A COMPARISON OF PLATFORM AS A SERVICE (PAAS) CLOUDSWITH A DETAILED REFERENCE TO SECURITY AND GEOPROCESSING SERVICES
platform as a service PaaS geoprocessing cloudcomputing distributed computing service level agreement SLA security
2014/6/12
Cloud computing is an emerging computing paradigm aimed at running services over the internet to provide scalability and flexibility. The advantages in using the cloud for sta...