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|Title:||Defining the Landsat TM/ETM+ and CHRIS/PROBA spectral regions in which turbidity can be retrieved in inland waterbodies using field spectroscopy||Authors:||Papoutsa, Christiana
Hadjimitsis, Diofantos G.
|Keywords:||Landsat TM/ETM+;CHRIS/PROBA spectral regions;Field spectroscopy||Category:||Environmental Engineering||Field:||Engineering and Technology||Issue Date:||2014||Publisher:||Taylor & Francis, Ltd||Source:||International Journal of Remote Sensing, 2014, Volume 35, Issue 5, pages 1674-1692||Abstract:||This article describes the results obtained by an existing campaign in which in situ spectroradiometric measurements using a GER1500 field spectroradiometer, Secchi disk depth, and turbidity measurements (using a portable turbidity meter) were acquired at Asprokremmos Reservoir in Paphos District, Cyprus. Field spectroradiometric and water quality data span 18 sampling campaigns during the period May 2010–October 2010. By applying several regression analyses between ‘In-Band’ mean reflectance values against turbidity values for all spectral bands corresponding to Landsat TM/ETM+ (Bands 1 to 4) and CHRIS/PROBA (Bands A1 to A62), the highest correlation was found for Landsat TM/ETM+ Band 3 (R2 = 0.85) and for CHRIS/PROBA Bands A30 to A32 (R2 = 0.90).||URI:||http://ktisis.cut.ac.cy/handle/10488/8608||ISSN:||0143-1161
|DOI:||10.1080/01431161.2014.882029||Rights:||© Informa UK Limited, an Informa Group Company||Type:||Article|
|Appears in Collections:||Άρθρα/Articles|
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