نتایج جستجو برای: residential and forest lands

تعداد نتایج: 16858032  

Hassan Zare Maivan, Mehdi Gholamalifard, Mohsen Mirzaei, Sharif Joorabian Shooshtari,

Caspian Sea coastline in the Mazandaran province has been altered as a result of activities of developers attracted to aesthetic and coastal recreational aspects of forest ecosystems. Advances in GIS and RS techniques, has made it possible to study the coastal areas for better management. Hence, the present study was undertaken to determine land cover changes via applying cross classificat...

Journal: :desert 2006
a. kelarestaghi h. ahmadi m. jafari

land use change may influence many natural phenomena and ecological processes, including runoff, soil erosion, sedimentation and soil conditions. decreasing of forest area in the north of iran is one of the critical problems in recent years. the aims of this study are to detect land use changes between 1967 to 2002 using satellite images of land sat 7 etm+ (2002), aerial photos and digital topo...

Journal: Desert 2006
A. Kelarestaghi, H. Ahmadi M. Jafari

Land use change may influence many natural phenomena and ecological processes, including runoff, soil erosion, sedimentation and soil conditions. Decreasing of forest area in the North of Iran is one of the critical problems in recent years. The aims of this study are to detect land use changes between 1967 to 2002 using satellite images of Land Sat 7 ETM+ (2002), aerial photos and digital topo...

2007
A. Kelarestaghi H. Ahmadi M. Jafari

Land use change may influence many natural phenomena and ecological processes, including runoff, soil erosion, sedimentation and soil conditions. Decreasing of forest area in the North of Iran is one of the critical problems in recent years. The aims of this study are to detect land use changes between 1967 to 2002 using satellite images of Land Sat 7 ETM (2002), aerial photos and digital topog...

Journal: :محیط زیست طبیعی 0
شریف جورابیان شوشتری کارشناس ارشد محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تربیت مدرس عباس اسماعیلی ساری استاد گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تربیت مدرس سید محسن حسینی دانشیار گروه جنگلداری، دانشکده منابع طبیعی، دانشگاه تربیت مدرس مهدی غلامعلی فرد دانشجوی مقطع دکتری و بورسیه هیئت علمی گروه محیط¬زیست، دانشکده منابع طبیعی، دانشگاه تربیت مدرس.

this study was performed with objective land cover change prediction (forest, agriculture, residential and orchard) using logistic regression and markov chain in the gis environment in east of mazandaran province. land cover change detected using satellite imageries belonging to the years 1987 and 2001. transition potential modeling was conducted using a logistic regression. seven variables (de...

Journal: :محیط شناسی 0
مهدی غلامعلی فرد دانشجوی دکترا و بورسیه هیأت علمی گروه محیط زیست، دانشکدة منابع طبیعی، دانشگاه تربیت مدرس شریف جورابیان شوشتری کارشناس ارشد محیط زیست، دانشکدة منابع طبیعی، دانشگاه تربیت مدرس سید حمزه حسینی کهنوج کارشناس ارشد مرتع داری، دانشکدة منابع طبیعی، دانشگاه تربیت مدرس محسن میرزایی دانشجوی کارشناسی ارشد محیط زیست،دانشکدة منابع طبیعی، دانشگاه تربیت مدرس

always mazandaran province had been exposed to development and changes because of location in coastline of the caspian sea and having unique conditions. gis and remote sensing can be used to monitor in order to manage this sensitive province. then, this study is trying to detect land cover changes in coastal areas of mazandaran province using lcm. land cover changes detection have done using la...

Delfani-goudarzi, Fatemeh, Ghanavati, Ezatallah,

It is being argued that there will exist high reliance upon agriculture lands and resources as a provider of food for population in coming decades. The increase in urban land, industrial and residential land uses at the expenses of agricultural lands is among the major consequences of population increase. However, the utilization of soil, water, forest and pasture are geared toward extensive an...

2004
Abigail M. York Darla K. Munroe

The impact of growth management policy through zoning ordinances on land-use and -cover change is a topic of increasing interest, especially with regard to urban sprawl and forest and agricultural land preservation. As urban and residential land use is quickly replacing extractive land use in southern Indiana, implementation of growth management policy has become a topic of great debate. This a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه هنر اصفهان - دانشکده معماری و شهرسازی 1389

reserches show that relationship between human and residential places is based upo both emotional and identity structures. in other words, habitat place is not only the creator of a part of humanistic identity but also form a kind of sentimental and emotional bond that may result in tendency to maintain closeness to a specific place. therefor, formaton of emotional and identity relationship wit...

2003
Daniel G. Brown

This paper analyzes the interactions between land use and forest cover in the Upper Midwest, USA from 1970 to 1990. New data are presented and interpreted to evaluate the effects of land-use changes, especially abandonment of agriculture and dispersed development, on forest cover throughout the region. Forest-cover data were collected from Landsat satellite imagery and land use was interpreted ...

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