Use this link to cite:
http://hdl.handle.net/2183/40818 Navtable: una aplicación para la gestión de registros en GVSIG
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Varela García, Juan Ignacio
Sanxiao Roca, Pablo
Estévez Valiñas, Javier
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Varela-García, F.-A., Varela García, J. I., Sanxiao Roca, P. J., Estévez Valiñas, J. (2010). Navtable: una aplicación para la gestión de registros en GVSIG. Mapping, (140), 24-27. https://ojs.revistamapping.com/MAPPING/issue/view/149/MAPPING_140
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Abstract
[Resumen:] En la mayoría de los Sistemas de Información Geográfica de propósito general, se usan tablas con filas y columnas para acceder a los datos alfanuméricos asociados a elementos geográficos. Los valores de cada elemento se representan en una fila, separando por columnas sus atributos. En este tipo de tablas, cuando existe una gran cantidad de información, tanto en número de elementos como de campos asociados, las operaciones de lectura y edición pueden resultar incómodas para los usuarios. Además, en ciertas tareas SIG como, por ejemplo, la revisión de inventarios de elementos territoriales se debe tener en cuenta la componente espacial de los elementos, por lo que poder trabajar conjuntamente con la geometría asociada a los registros resulta de gran ayuda. Para responder a esta problemática, el Laboratorio de Ingeniería Cartográfica (CartoLab) de la Universidade da Coruña ha creado la extensión NavTable para gvSIG, que permite el acceso a los datos registro a registro mediante una tabla dispuesta en sentido vertical.
[Abstract:] Most of the general purposc Geographic Information Systems, use tables with rows and columns to access the alphanumeric data associated to geographic elements. Values of each element are represented in a row, separating the attributes by columns. In this kind of tables, when there is a lot of information in both cases number of elements as well as associate fields, the reading and condition operations can be awkward. Besides, certain tasks as, for example, the revision of territorial elements inventaries must take into account the spatial component of the elements therefore can work with the geometry associate to the records, at the same time, it is very useful. To resolve this problematic, the Cartographic Engineering Laboratory (CartoLab) of the University of A Coruña has developed a new extension to gvSIG, NavTable, that allows the access to the data record by record by means of a table in vertical way.
[Abstract:] Most of the general purposc Geographic Information Systems, use tables with rows and columns to access the alphanumeric data associated to geographic elements. Values of each element are represented in a row, separating the attributes by columns. In this kind of tables, when there is a lot of information in both cases number of elements as well as associate fields, the reading and condition operations can be awkward. Besides, certain tasks as, for example, the revision of territorial elements inventaries must take into account the spatial component of the elements therefore can work with the geometry associate to the records, at the same time, it is very useful. To resolve this problematic, the Cartographic Engineering Laboratory (CartoLab) of the University of A Coruña has developed a new extension to gvSIG, NavTable, that allows the access to the data record by record by means of a table in vertical way.







