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Evaluation of Methodologies for the Determinatıon of Bathymetry Using Worldview-2 Imagery: a Case Study at Lake Pramoritsa, Greece
Dimitris Kaimaris; Lecturer - Petros Patias; Professor - Efstratios Stylianidis; Lecturer

Formato:	, Bathymetry
Enlaces:	A basic research area in remote sensing is the depths calculation and the aquatic environment protection. This paper explores the depths measurement of the Lake Pramoritsa (North-Western Greece), through digital processing of multispectral image Worldview-2 (WV-2). To this objective, a bathymetry algorithm and different image…
Fecha:	2012-08-17
Recurso:	Applied Remote Sensing

Recurso libre

Texture analysis for urban areas classification in high resolution satellite imagery
Massimiliano Basile Giannini; CNR - Pasquale Merola - Alessia Allegrini

Formato:	, Texture analysis, geostatistical analysis, object based classification
Enlaces:	In this study the texture analysis is used to classify a high resolution QuickBird panchromatic image, in an urban area. The gray level cooccurrencematrix (GLCM) is computed to extract texture images. Texture measures are considered to be divided into three…
Fecha:	2012-08-17
Recurso:	Applied Remote Sensing

Recurso libre

Fusion of RADARSAT-2 and IKONOS Images for Land Cover Mapping: Performance Analysis
Bello Yusuf Idi - Parviz Ghojogh Nejad

Formato:	,
Enlaces:	The performance of multiplicative and Intensity Hue Saturation (IHS) techniques to fuse RADARSAT-2 with IKONOS imagery for land cover mapping was assessed. Four major land covers were identified in each case: water, inland forest, wetland forest and urban areas. The…
Fecha:	2013-01-28
Recurso:	Applied Remote Sensing

Recurso libre

Analysis of Spectral Vegetation Indices Related to Soil-Line for Mapping Mangrove Forests Using Satellite Imagery
Ibrahim Kasawani; Universiti Malaysia Terengganu, Malaysia - Usali Norsaliza; Universiti Putra Malaysia - Ismail Mohd Hasmadi; Universiti Putra Malaysia

Formato:	, Classification using VIs
Enlaces:	The study investigates the variation of spectral vegetation indices related to soil-line typically found in mangrove forest. This study carried out in the Kelantan Delta, Peninsular Malaysia by using soil-line based vegetation indices such as Perpendicular Vegetation Index (PVI), Soil-adjusted…
Fecha:	2010-08-10
Recurso:	Applied Remote Sensing