نتایج جستجو برای: idrisi
تعداد نتایج: 302 فیلتر نتایج به سال:
In Rio Grande do Sul State, there are four marine shrimp (Litopenaeus vannamei) farms in the municipal districts of São José do Norte and Rio Grande, and other four with previous license for operation. Thus, the present study aimed to identify and characterize areas for marine shrimp farming located in the Southern portion of the Patos Lagoon estuary (32º00'S 52º00'W) by employing the analysis ...
This study modeled the urban growth in the Greater Cairo Region (GCR), one of the fastest growing mega cities in the world, using remote sensing data and ancillary data. Three land use land cover (LULC) maps (1984, 2003 and 2014) were produced from satellite images by using Support Vector Machines (SVM). Then, land cover changes were detected by applying a high level mapping technique that comb...
in order to determine optimum landuses (in accordance with natural capability) and improve the current land management, landuse planning process was applied by using gis. within the framework of system analysis approach basic ecological and socio-economic , data were mapped. the mapped data were digitized and imported to idrisi and arc/info to build a database ,along with other descriptive data...
El objetivo del presente estudio fue cuantificar el impacto cambio climático durante período 1947-1996, sobre las áreas potenciales para la producción de maíz (Zea mays L.) en Jalisco, México. Se realizó un análisis retrospectivo comparando información climática los períodos 1947- 1971 y 1972-1996 términos variación estación crecimiento (EC) su capacidad térmica (CT) grados-día desarrollo (GDD)...
BACKGROUND Estimation of urban vulnerability to earthquakes can be consid-ered as an Ill-structured problem in urban in both unplanned and planned areas. Multi-criteria evaluation (MCE) provides a way to integrate different spatial data layers in a geographic information system to create composite maps representing risk. We utilized MCE in a raster Geographic Information System (GIS) to evaluat...
O Plano de Estruturação Urbana (PEU) Campo Grande, no município do Rio Janeiro, estabelece diretrizes para o uso e a ocupação solo define parâmetros que ajudam conter expansão urbana em direção às unidades conservação - APA Gericinó/Mendanha Parque Estadual da Pedra Branca (PEPB). bairro representa uma importante centralidade econômica, atraindo pessoas, infraestruturas serviços, além PEPB ser ...
El objetivo del presente estudio fue cuantificar los cambios en la estación de crecimiento (EC) y capacidad térmica (CT) EC, durante el periodo 1947-1996, como base valoración posterior superficie potencial para cultivo maíz (Zea mays L.) estado Jalisco. Se estimó inició (IEC), duración (DEC) finalizacion (FEC) a partir registros diarios mensuales 42 estaciones meteorológicas dos períodos tiemp...
رشد شهری تصادفی منجر به توسعه شهری و تغییرات کاربری اراضی میشود. تغییرات کاربری اراضی در مناطق شهری بهطورمعمول بازتاب توسعه اقتصادی و رشد جمعیت میباشد. شهر پارسآباد نیز بهعنوان یک شهر نوبنیاد در سالهای اخیر توسعه فیزیکی زیادی پیداکرده است. این توسعه باعث تغییر در کاربری اراضی شهر و اراضی پیرامون شهر شده است. روش تحقیق حاضر توصیفی–تحلیلی، روش جمعآوری اطلاعات روش اسنادی و میدانی، ابزار مور...
A região conhecida como MATOPIBA (Região das divisas dos Estados do Maranhão, Tocantins, Piauí e Bahia) passa, nas últimas décadas, por fortes alterações de sua vegetação natural devido ao avanço Agronegócio. O Cerrado tem dado lugar a pastagens agricultura em larga escala. Neste trabalho, objetiva-se comparar o da longo 30 anos, com enfoque especial cada classe sido afetada, seja diretamente p...
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