Lecture notes environmental engineering applications of. A geographical information system is a collection of spatially referenced data i. People who write journalism are called journalists. Spatial planning can be done using both maps and the study of geography basic concepts. Online information system, the uks biggest database of spending information. An information system is defined as the software that helps organize and analyze data. Information is presented in both oral and written forms by an information. We alone are responsible for the accuracy of such information. Multimedia can extend gis capabilities of presenting geographic and other information. Introduction to new media page5 module i internet as a medium of communication. Unfortunately, there is some disagreement over what actually defines a gis, with some people even arguing that the term itself is not useful at all. Introduction to journalism by dianne smith, published by teachingpoint as part of the expert systems for teachers series 3 1.
An introduction to geographical information systems gis. A strong understanding of gis principles is a must for data journalists in. No potential conflict of interest was reported by the author. Geographic information systems combine spatial data maps with tabular data. Journalists and editors are using gis in a number of ways, including the following. An introduction to geographic information system prof. Access study documents, get answers to your study questions, and connect with real tutors for geog 2090. Essentials of geographic information systems open textbook library. Geographic information system basics 2012 book archive. Information system management information system decision support systems the virtual office knowledgebased systems d ecisions p roblem inform ation problem solution figure 2.
According to the lecture notes, star and estes 1990 identified five functional. As of 2009, audiences for online journalism still grow. Journalism, the collecting and presenting of information to the public, can be divided into particular types of stories. Multimedia provides communications using text, graphics, animation, and video. Traditionally, the role of maps in the census has been to support enumeration and to present aggregate census results in cartographic form. Introduction to journalism by dianne smith, published by teachingpoint as part of the expert systems for teachers series 2 8. An academic study into the use of gis in journalism richard bedford. Th geographic information system was developed in the. Cartographic automation has greatly expanded this role. Bridging communities using participatory geographic information system pgis in. Make sure you keep notes on how you manipulate the original data. International journal of geographical information science.
Find materials for this course in the pages linked along the left. An information system is a set of processes, executed on raw data to produce information which will be useful in decision making a chain of steps leads from observation and collection of data through to analysis an information system must have a full range of tools to handle observation, measurement, description, explanation. Handbook on geographic information systems and digital mapping. All materials courtesy of the faculty named and used with permission. O incorporating community journalism into daily newsroom practices. Lecture 2 1 introduction to gis based on lecture notes of dr. As indicated in the files, the lecture notes below are based, primarily or in part, on notes compiled by visiting prof. Lecture 2 introduction to gis based on lecture notes of dr. Geographic information system technology is used to manipulate objects in geographic space, and to acquire knowledge from spatial facts. Reuters handbook of journalism media reform coalition. Crash course in journalism page 5 this crash course will help you to gather news fairly and effectively and then to prepare the news report professionally. Geog 2090 introduction to geographical information systems. Geographic information system gls6 syllabus notes this course will allow the student to expand their knowledge of geographic information system gis concept, principles and basic terms associated with geographic information including technology, systems, science and studies.
Like the field of geography, the term geographic information system gis is hard to define. Geographic information systems gis confirm every day, and with increasing popularity, that they are some essential tools for storing, managing, processing and mapping a large amount of georeferenced data, which related to a database shape a given geographical space. Dec 29, 2016 online journalism prospects and challenges 1. Multimedia gis systems is a way to overcome the limitations displayed by the technologies when they are used separately. Networked publics, university of southern california, provides the following definition of online journalism, online journalism refers to news content produced andor distributed via the internet, particularly material created by journalists who work for mainstream market driven news organizations. Journalism and mass communication, april 2016, vol. One such chapter, on investigating health, is already available. Introduction to journalism the free information society. A geographic information system gis integrates hardware, software. Introduction to geographical information systems at trent university.
An introduction to geographical information systems gis what is a geographical information system. The data journalism handbook edited by jonathan gray, liliana. Geographic information systems are now used for land use planning, utilities management, ecosystems modelling, landscape assessment and planning, transportation and infrastructure planning, market analysis, visual impact analysis, facilities management, tax assessment, real estate analysis and many other applications. Geographical information system gis is a computer system that displays stored digital data on a map representing the earths surface. Map projection the analysis of data takes place with the help of map which is of course twodimensional in nature which transfers earth surface feature to map features, geographical coordinates system to x, y coordinates system and spherical surface to plane surface. Geographical information systems gis introduction geographical information system gis is a technology that provides the means to collect and use geographic data to assist in the development of agriculture. Although most scholarly work on journalism is reduced to studies of institutional news journalism, research on other more feminine or socalled alternative journalisms suggests journalists across. What is news pdf what is news powerpoint week three the truth lecture pdf week three the truth lecture powerpoint week four lecture. Internet has revolutionized the communication world. International journal of geographical information science vol. A digital map is generally of much greater value than the same map printed on a paper as the.
The capacity of the internet to transform the news industry. The study of geography as a discipline notes 3 nature of geography as a discipline in brief. Chapter 1 basic concepts of journalism ieitv network. Geographic space is the space of topographic, land useland cover, climatic, cadastral, and other features of the geographic world. Introduction the paradox of power journalism entered the twenty. Lecture notes a workshop on geographic information. Precisely how, and in what ways, journalism must evolve and change to counter the powerful influences of the new communication system is anything but clear from the vantage point of today. This is the book geographic information system basics v. Define terms related to journalism, learn the elements of news, understand the function of army public affairs specialists journalists, and recognize the differences between unit and community newspapers. Essentials of geographic information systems also illustrates how gis is used to ask questions, inform choices, and guide policy. It has fundamentally changed the way people learn, play, create and communicate. So, the purpose of an information system is to turn raw data into useful information that can be used for. However, the software exists and performs many tasks of great use when studying the past. Digital geographical information system is a new tool for making maps.
This lesson discusses these types of stories and their characteristics. Participatory geographical information systems pgis. Selection file type icon file name description size revision time user. The chapters contain all the information needed for an individual to use the series as a basic ij textbook. Journalism is a form of writing that tells people about things that really happened, but that they might not have known about already.
The social implications of geographic information systems. It focuses on news that is transnational, considering issues that affect the relationships between multiple nation states and regions. Introduction to journalism class notes table of contents. Yet journalism is also under unprecedented attack, from. Gathering the news the key to gathering information effectively is to ask questions the right questions to the right people until you obtain the right answers. A geographic information system is a computerbased system that supports the study of natural. As burrough notes, increasingly, people are beginning to realize that the. If the service offered is insufficient or inadequate, the student should confer with the instructor and. The book is also made available as an electronic pdf document. Reese 2016 the new geography of journalism research.
News organizations are all about geographyand proximity to the news desk. Science environmental science engineering journalism military science natural resource management geography geology meteorology. Lecture notes a workshop on geographic information systems. Piotr jankowski, former professor in department of geography at ui objective the purpose of this lecture is to provide an introduction to gis and give an overview of basic theoretical. The year 2008 was the beginning for a lot of americans to obtain their national and international news from the internet, as an alternate to the newspapers.