نتایج جستجو برای: geomorphology method

تعداد نتایج: 1632534  

Journal: :Journal of Geography (Chigaku Zasshi) 1983

Journal: :Geological Society, London, Memoirs 2022

Abstract This chapter surveys the history of geomorphology and Earth system science from 1965 to 2000. With roots in Enlightenment thought Hutton, Somerville, Humboldt Darwin, we see a preoccupation with holistic form develop through reductionist, mechanistic ideas nineteenth twentieth century be reawoken 1960s 1970s environmental movements space age, culminating major research programmes set b...

Journal: :Geographical review of Japan series B 2013

Journal: :Geographical Review of Japan 1950

Journal: :Journal of Geophysical Research: Earth Surface 2020

2004
Frank J. Pazzaglia

Geomorphology is the study of Earth’s landforms and the processes that shape them. From its beginnings, geomorphology has embraced a historical approach to understanding landforms; the concept of evolving landforms is firmly ingrained in geomorphic thought. Modern process geomorphologists use the term landscape evolution to describe the interactions between form and process that are played out ...

Journal: Desert 2011
F. Daliri H. Ahmadi H.S. Seraji M. Kholghi

The main goal of this paper is to propose a new practical method for hydrologic soil group estimation in surface runoff process based on geomorphology facieses and slop. The determination of CN based on this method can reduce the time and cost of project. In this research the upstream rivers of Glinak Watershed have been used as a case study to examine the efficiency of proposed method with a c...

Journal: :پژوهش های جغرافیای طبیعی 0
سیدمهدی پورباقر کردی مربی دانشگاه پیام نور و دانشجوی دکتری تخصصی ژئومورفولوژی، دانشگاه خوارزمی عزت الله قنواتی دانشیار گروه ژئومورفولوژی، دانشکدة علوم جغرافیا، دانشگاه خوارزمی امیر کرم دانشیار گروه ژئومورفولوژی، دانشکدة علوم جغرافیا، دانشگاه خوارزمی امیر صفاری دانشیار گروه ژئومورفولوژی، دانشکدة علوم جغرافیا، دانشگاه خوارزمی

introduction this research addresses the automatic extraction of alluvial fans using four methods of segmentation from satellite data. this segmentation method divides images into partitions. it is typically used to recognize objects or other relevant purposes in digital images (fu, 2013:3260). alluvial fans have always been a landform that attracts human because they are suitable areas for liv...

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