نتایج جستجو برای: use mapping using gis applicationusing aggregate with outlier principle

تعداد نتایج: 11001609  

Journal: :Trans. GIS 2017
Greg Brown

Global interest in participatory mapping described as public participation GIS (PPGIS), participatory GIS (PGIS), and volunteered geographic information (VGI) continues to grow, but systematic study of spatial data quality and sampling effects is limited. This article provides a review and meta-analysis of Internetbased PPGIS studies conducted during the period 2006–2015 (n526) to answer the fo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده برق و کامپیوتر 1390

one of the most important goals for increasing recognition and treatment revenue is transmitting vital data to medical care team, more quickly. nowadays, use of new technologies for transmitting data will deploy more and more daily. in this article, for transmitting electrocardiogram, first we code the signal into a suite of codes, then we will use bluetooth technology to transmit data from off...

2005
Michael P. Strager Randall S. Rosenberger

Spatial multicriteria models may provide an equitable and efficient means for incorporating people’s preferences in social decisions. However, in order for these tools to be effective, they should include criteria that are locally relevant and measurable in a spatial framework. This paper integrates measures of stakeholder preferences with GIS data in a spatial multicriteria framework for ident...

2007
Juliana Astrud Maantay Andrew R. Maroko Christopher Herrmann

This paper discusses the importance of determining an accurate depiction of total population and specific sub-population distribution for urban areas in order to develop an improved “denominator,” which would enable the calculation of more correct rates in GIS analyses involving public health, crime, and urban environmental planning. Rather than using data aggregated by arbitrary administrative...

2017
Awatef A. Ben Ramadan Jeannette Jackson-Thompson Suzanne A. Boren

BACKGROUND Analyzing and visualizing health-related databases using Geographic Information Systems (GISs) becomes essential in controlling many public health problems. OBJECTIVES To explore the perception and preferences of public health professionals (PHPs) about the usability of GISs in public health field. METHODS For this scoping review, the investigators searched Medline Ovid, PubMed, ...

Journal: :Environment and Natural Resources Research 2020

Journal: :Fundam. Inform. 2010
Guohua Liu Jia-Huai You

Level mapping and loop formulas are two different means to justify and characterize answer sets for normal logic programs. Both of them specify conditions under which a supported model is an answer set. Though serving a similar purpose, in the past the two have been studied largely in isolation with each other. In this paper, we study level mapping and loop formulas for weight constraint and ag...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1390

with the growth of more humanistic approaches towards teaching foreign languages, more emphasis has been put on learners’ feelings, emotions and individual differences. one of the issues in teaching and learning english as a foreign language is demotivation. the purpose of this study was to investigate the relationship between the components of language learning strategies, optimism, duration o...

2002
Ian D Bishop

The application of information technology to landscape analysis dates back to the early work in computer-based mapping. Indeed, much of the early development of what became geographic information systems (GIS) and three-dimensional landscape simulation was undertaken by landscape architects. Mapping of viewsheds quickly became a key element of the landscape-planning process. The process was app...

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