Results 1 - 10 of 15 (Sorted by date)
Peer-reviewed Article
In Land
Author:
Saeid
Gharechelou
Ryutaro
Tateishi

In this study, we measured and characterized the relative dielectric constant of mineral soils over the 0.3–3.0 frequency range, and compared our measurements with values of three dielectric constant simulation models (the Wang, Dobson, and Mironov models). The interrelationship between land cover and soil texture with respect to the dielectric...

Peer-reviewed Article
In Remote Sensing
Author:
Saeid
Gharechelou
Ryutaro
Tateishi

Generally, the characterization of land surface roughness is obtained from the analysis of height variations observed along transects (e.g., root mean square (RMS) height, correlation length, and autocorrelation function). These surface roughness measurements are then used as inputs for surface dynamics modeling, e.g., for soil erosion modeling...

Peer-reviewed Article
In Remote Sensing
Author:
Hossein
Vahidi
Brian
Klinkenberg
L. Monika
Moskal
Wanglin
Yan

This paper presents a collective sensing approach that integrates imperfect Volunteered Geographic Information (VGI) obtained through Citizen Science (CS) tree mapping projects with very high resolution (VHR) optical remotely sensed data for low-cost, fine-scale, and accurate mapping of trees in urban orchards. To this end, an individual tree crown...

Presentation

Developing Policy Framework for the 3Rs Implementation

JICA Training Cource on Iran Solid Waste Management, 2011
PR, Newsletter or Other

The 2009 edition of "Top News on the Environment in Asia" highlights three areas of significance for Asia under the section headings Global Warming, Biodiversity, and Sustainable Consumption and Production, and reports the important developments of 2009 as selected, for their own countries and for the region, by environment experts from...

PR, Newsletter or Other

「2009年アジアの環境重大ニュース」では、アジアにおける重要な環境トピックである「地球温暖化」、「生物多様性」、「持続可能な生産と消費」の3つに焦点を当て、国際機関とアジア太平洋地域23ヶ国の環境専門家が選んだ自国や地域内における2009年の重大ニュースを掲載している。

Remarks:

English version is available at:
http://pub.iges.or.jp/modules/envirolib/view.php?docid=2687