نوع مقاله : مقاله پژوهشی
نویسندگان
ندارد
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Beaches fringe about 40 per cent of the world’s coastline, and generally consist of
unconsolidated deposits of sand and gravel on the shore. More than half the world’s
population lives in coastal regions, and many people visit the coast frequently. Beaches have
also formed along the fringes of coastal lowlands. In Iran, the river and coastal systems are
one of the most important factors in the location of cities, network connections, commerce,
tourism, agriculture and areas of industrial development and have high population density and
have high population density. Beach systems deal with the interactions between beaches and
the processes (waves, currents, tides and winds) that work on them. Case Study at coordinates
of geographical longitude of 51,ْ 30,َ and 00 up to east 52,ْ 45 and 00 and geographical
latitude 36,ْ 18,َ and 55 up to north 36,ْ 44,َ and 00 with an area of 2068.57 square kilometers in
North of Mazandaran Province is located. The main purpose of this paper is to the
Identification and morphological classification coastal zones used Shepard Classification
method, from Nowshahr to Babolsar. Thus, topographic maps and geology, satellite imagery
and geographical information system software in Arc GIS and several field visits from
landforms, has been used. The main purpose of this research is to morphological classification
of coastal zones from Nowshahr to Babolsar using Shepard classification method. This
research is based on the satellite imagery (Landsat, sensors: TM & ETM+, IRS), field
observations geological and topographic maps and GIS information. Results of this study,
show that the most dominate part of region is covered by Alluvial Plain (with: 42.8%),
Pediplain (or Pediment) (with: 16.7%), Lowlands (11.85%), & Flood Plain (9/6%).
کلیدواژهها [English]
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