This paper reports regional drainage patterns observed during the development of surface drainage maps from aerial photographs of sev­ eral counties in Indiana. This drainage mapping is a part of the current highway research program at Purdue University. The airphotos used in this work were taken during 1937-1943 in connection with the United States Department of Agriculture map program. The pr...

Abstract Climate, geology, geomorphology, soil, vegetation, hydrology, and human impact affect river–floodplain systems, especially their sediment load channel morphology. Since the beginning of Holocene, activity is present at different scales from catchment to has had an increasing influence on fluvial systems. Today, many systems are transformed in course river restorations “natural” hydrody...

Abstract This chapter reviews the various developments in geomorphology terms of institutions, journals, textbooks, research stations, etc. Among institutions discussed are Binghamton Geomorphology Symposium, Geological Society America Quaternary Geology and Division, Association American Geographers Specialty Group, British Geomorphological Research IGU Commission on Measurements, Theory Appli...

Water is crucial to human survival. Studies on surface water are well documented but precise knowledge of groundwater resources difficult. Thus, accurate could meet the necessities at present and in long run. Application Analytic Hierarchy Process (AHP) Geographical Information System (GIS) together with multi-criteria parameters has emerged as an efficient technique for delineation potential r...

This paper introduces a new method for three-dimensional (3D) coastal geomorphology reconstruction using differential synthetic aperture interferometry (DInSAR). The new method is based on an integration between fuzzy B-spline algorithm and DInSAR method. DInSAR algorithm is involved two parts: (i) 3D map simulation which is based on interferogram simulation and (ii) satellite orbit parameters....

Irrigation has an important role and is one of the keys to success in increasing rice production paddy fields. Trimulyo Village areas Jetis District, Bantul Regency majority people as farmers. There no information about groundwater quality agricultural feasibility area background this research. The purpose study was determine for irrigation using Sodium Adsorption Ratio (SAR) method Village, Re...