Arid
DOI10.3390/rs61111420
Use of Satellite SAR for Understanding Long-Term Human Occupation Dynamics in the Monsoonal Semi-Arid Plains of North Gujarat, India
Conesa, Francesc C.1,2; Devanthery, Nuria3; Balbo, Andrea L.1,2; Madella, Marco1,2,4; Monserrat, Oriol3
通讯作者Conesa, Francesc C.
来源期刊REMOTE SENSING
EISSN2072-4292
出版年2014
卷号6期号:11页码:11420-11443
英文摘要

This work explores the spatial distribution of monsoonal flooded areas using ENVISAT C-band Advanced Synthetic Aperture Radar (ASAR) in the semi-arid region of N. Gujarat, India. The amplitude component of SAR Single Look Complex (SLC) images has been used to estimate the extent of surface and near-surface water dynamics using the mean amplitude (MA) of monsoonal (July to September) and post-monsoonal (October to January) seasons. The integration of SAR-derived maps (seasonal flooding maps and seasonal MA change) with archaeological data has provided new insights to understand present-day landscape dynamics affecting archaeological preservation and visibility. Furthermore, preliminary results suggest a good correlation between Mid-Holocene settlement patterns and the distribution and extension of seasonal floodable areas within river basin areas, opening interesting inroads to study settlement distribution and resource availability in past socio-ecological systems in semi-arid areas.


英文关键词ENVISAT SAR amplitude Indian summer monsoon archaeology water areas land use
类型Article
语种英语
国家Spain
收录类别SCI-E ; SSCI
WOS记录号WOS:000345530700052
WOS关键词LUMINESCENCE CHRONOLOGY ; CULTURAL LANDSCAPE ; SOUTHERN MARGIN ; SABARMATI RIVER ; LATE QUATERNARY ; WESTERN INDIA ; THAR DESERT ; FLOOD ; SIMULATION ; DEPOSITION
WOS类目Remote Sensing
WOS研究方向Remote Sensing
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/184695
作者单位1.CaSEs Complex & Socioecol Dynam Res Grp, Barcelona 08001, Catalonia, Spain;
2.Spanish Natl Res Council IMF CSIC, Barcelona 08001, Catalonia, Spain;
3.CTTC, Geomat Div, E-08860 Castelldefels, Catalonia, Spain;
4.Univ Pompeu Fabra, Dept Humanities, Barcelona 08005, Catalonia, Spain
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GB/T 7714
Conesa, Francesc C.,Devanthery, Nuria,Balbo, Andrea L.,et al. Use of Satellite SAR for Understanding Long-Term Human Occupation Dynamics in the Monsoonal Semi-Arid Plains of North Gujarat, India[J],2014,6(11):11420-11443.
APA Conesa, Francesc C.,Devanthery, Nuria,Balbo, Andrea L.,Madella, Marco,&Monserrat, Oriol.(2014).Use of Satellite SAR for Understanding Long-Term Human Occupation Dynamics in the Monsoonal Semi-Arid Plains of North Gujarat, India.REMOTE SENSING,6(11),11420-11443.
MLA Conesa, Francesc C.,et al."Use of Satellite SAR for Understanding Long-Term Human Occupation Dynamics in the Monsoonal Semi-Arid Plains of North Gujarat, India".REMOTE SENSING 6.11(2014):11420-11443.
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