نتایج جستجو برای: landscape map damavand

تعداد نتایج: 260600  

Journal: :Remote Sensing 2016
Xinyu Zheng Yang Wang Muye Gan Jing Zhang Longmei Teng Ke Wang Zhangquan Shen Ling Zhang

Detailed and precise information of land-use and land-cover (LULC) in rural area is essential for land-use planning, environment and energy management. The confusion in mapping residential and industrial areas brings problems in energy management, environmental management and sustainable land use development. However, they remain ambiguous in the former rural LULC mapping, and this insufficient...

2011
Raffaella BRUMANA Daniela ORENI Mario ALBA Luigi BARAZZETTI Branka CUCA Marco SCAIONI

Analysis of landscape heritage and territorial transformations dedicated to its protection and preservation rely increasingly upon the contribution of integrated disciplines. In 2000 the European Landscape Convention established the necessity ‘to integrate landscape into its regional and town planning policies and in its cultural, environmental, agricultural, social and economic policies’. Such...

2001
D. Pullar

Dynamic spatial analysis addresses computational aspects of space-time processing. This paper describes the development of a spatial analysis tool and modelling framework that together offer a solution for simulating landscape processes. A better approach to integrating landscape spatial analysis with Geographical Information Systems (GIS) is advocated in this paper. Enhancements include specia...

2005
Janet Silbernagel

Land patterns are beautiful, fascinating, dynamic, and significant to so many life processes. Capacity to understand landscape patterns can arise from very different paradigms; i) through the fine arts, an ability to see patterns; ii) from language arts, the gift to read and describe the landscape; iii) from the geographic sciences, the ability to map, measure, and interpret patterns; and iv) f...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1388

یکی از مسائلی که در سیستم sar مطرح می شود مسأله نویز speckle می باشد. منبع تولید نویز speckle فاز نسبی پراکنده گرهای مختلف در یک سلول رادار می باشد که نوسانات شدیدی در سیگنال دریافتی به وجود آورده و تصویر حاصل را دانه دانه می نماید. این نویز تفسیر تصاویر را مشکل و اطلاعات زیادی را مخفی می کند و لذا کاهش آن یکی از ملزومات در پردازش سیگنال sar است. الگوریتمهای متعددی جهت کاهش نویز speckle در نوا...

2000
Glen D. Johnson Wayne L. Myers Ganapati P. Patil Timothy J. O’Connell Robert P. Brooks

A fundamental premise of landscape ecology is that finer-scaled local ecological integrity is directly influenced by larger-scaled land use patterns. Therefore, characterizing landscape patterns that are mapped from satellite imagery may provide valuable covariate information about average integrity “on the ground”. This conjecture was evaluated in Pennsylvania for 102 watersheds where land cov...

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