Geographical Information System (Geographic Information System / GIS), which will then be called GIS-based information system is a computer that is used to process and store data or geographic information (Aronoff, 1989).
In general understanding of GIS as follows:
A component that consists of hardware, software, geographic data and human resources that work together effectively to enter, store, refine, update, manage, manipulate, integrate, analyze and display data in a geographic-based information. "
Definition of GIS always grow, grow and vary. This can be seen from the many definitions of GIS have been outstanding. In addition, GIS is also a field of study, science and technology is relatively new, is used by various disciplines, and developing quickly. Here is a small part of the definition-the definition of GIS has been circulating in different libraries:
1. GIS is a computer system that is used to enter (Capturing), save, check, integrate, manipulate, analyze and display data related to the position posis-earth dipermukaan [Rice20].
2. GIS is a combination of hardware and software that enables computers to manage (manage), analyze, map the spatial information following atributnya data (descriptive data) with akuasi cartography [Basic20].
3. GIS is a computer-based system that is used to store and manipulate geographic information. GIS is designed to collect, store and analyze objects and phenomena where geographic location is an important characteristic or critical to analyze. Thus, GIS is a computer system that has the following four capabilities in handling data that bereferensi geography: (a) input, (b) data management (storage and the data), (c) data analysis and manipulation, (d) output [Aronoff89 ].
4. GIS is a system consisting of hardware, software, data, human (brainware), organizations and institutions which are used to collect, store, analyze and disseminate information on the areas dipermukaan earth [Chrisman97].
5. GIS is a computer system that is used to manipulate geographic data. This system is implemented with hardware and computer software that serves to: (a) Akusisi and data verification, (b) Compilation of data, (c) Penyimpana data, (d) changes and updating the data, (e) management and data exchange, (f) manipulating the data, (g) The presentation and data, and (h) analysis of data [Bern92].
6. GIS is a computer system used to collect, verify, integrate and analyze information inforamsi-related crop [Demers97].
7. GIS is a collection of terorganisisr of computer hardware, software, geographic data and personnel designed to efficiently acquire, store, update, manipulate, analyze and display all forms of geographic information bereferensi [Esri90].
8. GIS is a system that can support decision making and is able to integrate spatial description-description of the location with the characteristics karalkteristik-phenomenon that is found dilokasi. SIG includes a complete methodology and technology that is required spatial data, hardware, software and organizational structure [Gistut94].
9. GIS information is designed to work with the data tereferensi the spatial-Coordinated or Coordinated geography. In other words, GIS is a database with the ability to special-ability of data geographically tereferensi following set of operations that manage data [Foote95].
10. GIS is a technology that can analyze, store and display both spatial data and non-spatial. GIS combines the power of software and database relasional CAD software package [Guo20].
11. GIS is a facility to prepare, present and menginpresentasikan facts (the fact) that there is dipermukaan earth (general definition). For a more narrow definition, GIS is the configuration of the hardware and computer software specifically designed for in-process akusisi process, data management and the use of cartography [Tomlin90].
12. GIS information system which is designed to work with the data tereferensi the spatial or geographic coordinates. Dengankata others, GIS is a database system with specific capabilities-the ability to handle data that is spatial tereferensi, in addition to a set of operations that apply to the data [star90]
One of the GIS application that is popular ESRI ArcGIS output.
In general understanding of GIS as follows:
A component that consists of hardware, software, geographic data and human resources that work together effectively to enter, store, refine, update, manage, manipulate, integrate, analyze and display data in a geographic-based information. "
Definition of GIS always grow, grow and vary. This can be seen from the many definitions of GIS have been outstanding. In addition, GIS is also a field of study, science and technology is relatively new, is used by various disciplines, and developing quickly. Here is a small part of the definition-the definition of GIS has been circulating in different libraries:
1. GIS is a computer system that is used to enter (Capturing), save, check, integrate, manipulate, analyze and display data related to the position posis-earth dipermukaan [Rice20].
2. GIS is a combination of hardware and software that enables computers to manage (manage), analyze, map the spatial information following atributnya data (descriptive data) with akuasi cartography [Basic20].
3. GIS is a computer-based system that is used to store and manipulate geographic information. GIS is designed to collect, store and analyze objects and phenomena where geographic location is an important characteristic or critical to analyze. Thus, GIS is a computer system that has the following four capabilities in handling data that bereferensi geography: (a) input, (b) data management (storage and the data), (c) data analysis and manipulation, (d) output [Aronoff89 ].
4. GIS is a system consisting of hardware, software, data, human (brainware), organizations and institutions which are used to collect, store, analyze and disseminate information on the areas dipermukaan earth [Chrisman97].
5. GIS is a computer system that is used to manipulate geographic data. This system is implemented with hardware and computer software that serves to: (a) Akusisi and data verification, (b) Compilation of data, (c) Penyimpana data, (d) changes and updating the data, (e) management and data exchange, (f) manipulating the data, (g) The presentation and data, and (h) analysis of data [Bern92].
6. GIS is a computer system used to collect, verify, integrate and analyze information inforamsi-related crop [Demers97].
7. GIS is a collection of terorganisisr of computer hardware, software, geographic data and personnel designed to efficiently acquire, store, update, manipulate, analyze and display all forms of geographic information bereferensi [Esri90].
8. GIS is a system that can support decision making and is able to integrate spatial description-description of the location with the characteristics karalkteristik-phenomenon that is found dilokasi. SIG includes a complete methodology and technology that is required spatial data, hardware, software and organizational structure [Gistut94].
9. GIS information is designed to work with the data tereferensi the spatial-Coordinated or Coordinated geography. In other words, GIS is a database with the ability to special-ability of data geographically tereferensi following set of operations that manage data [Foote95].
10. GIS is a technology that can analyze, store and display both spatial data and non-spatial. GIS combines the power of software and database relasional CAD software package [Guo20].
11. GIS is a facility to prepare, present and menginpresentasikan facts (the fact) that there is dipermukaan earth (general definition). For a more narrow definition, GIS is the configuration of the hardware and computer software specifically designed for in-process akusisi process, data management and the use of cartography [Tomlin90].
12. GIS information system which is designed to work with the data tereferensi the spatial or geographic coordinates. Dengankata others, GIS is a database system with specific capabilities-the ability to handle data that is spatial tereferensi, in addition to a set of operations that apply to the data [star90]
One of the GIS application that is popular ESRI ArcGIS output.
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