Problemas conocidos / Known problems
gvSIG 1.9
IMPRESIÓN
- Se han detectado problemas al recuperar e imprimir un documento de tipo mapa guardado con 1.9_RC1 y S.O. Ubuntu 8.04 LTS system-config-printer 0.7.81 cups 1.3 Impresora HP Laserjet P1006. (2535)
- Se han encontrado errores al querer imprimir un mapa de tamaño A0, al darle a imprimir salta consola de error. (1719)
TABLAS
- Al unir 2 tablas es posible modificar los nombres de los campos resultantes. Esta modificación se está haciendo realmente sobre los alias de dichos campos. gvSIG, al aplicar cualquier otra función, como por ejemplo la exportación a otro formato, utiliza los nombre de los campos y no los alias. Por esta razón los nombres no se mantienen. (2498)
- Si al rellenar un campo de tipo fecha, su valor por defecto es incorrecto, saltará una consola de error. (2518)
- Al abrir un proyecto con una tabla cambiada de localización en disco duro, saldrá una viso indicando que dicha tabla no puede cargarse en el proyecto actual, y la tabla no se cargará. (2327)
CALCULADORA DE CAMPOS
- Al aplicar la herramienta Perimeter() tanto a polilíneas (abiertas y cerradas) como a polígonos, el valor calculado es erróneo. (2825)
GEOPROCESOS
- Geoproceso recortar: se han experimentado comportamientos extraños al recortar más de 300 geometrías. El proceso no se acaba, resultando en una consola de error, o en una capa sin resultados. (2494)
- Geoproceso reproyectar: al reproyectar mediante la transformación de rejilla, desde el CRS 23030 al CRS 25830, se ha comprobado que la localización final de las geometrías no es el correcto. Una forma alternativa de conseguir el resultado correcto es a través de una reproyección al vuelo, y luego exportando a disco duro la capa reproyectada. (2641)
CAPA EVENTOS
- Al generar una capa de eventos a partir de campos unidos a una tabla, los puntos creados en la capa de eventos aparecerán mal localizados. (2542)
REPROYECCIÓN AL VUELO
- Las capas KML/GML reproyectadas al vuelo, al ser exportadas a fichero en local, la exportación no se hace correctamente. (2682)
REPROYECCIÓN RÁSTER
- Cuando la imágen no contiene cabecera, la reproyección no es correcta. (2003)
RÁSTER
- Al abrir ficheros ráster de extensión .mpr cuyo tamaño de pixel es menor que uno y que incluyan los datos de georreferenciación (fichero de extensión .grf), la capa no se carga y aparece una consola de error recursiva. Para poder cargar dicha capa será necesario mover el fichero .grf del directorio donde se encuentra la imágen. (2643)
- Al añadir capas WMS que se cargan con nombres idénticos, es necesario cambiar el nombre de dichas capas para poder aplicarle los procesos ráster. (2389)
GESTOR DE CONEXIÓN A BBDD
- Una vez ha ocurrido un error en la conexión a la BBDD, hará falta ir al Gestor de conexiones a BBDD espaciales, pinchar sobre Desconectar la conexión en cuestión y volver a Conectar para poder seguir trabajando con las capas añadidas a las vistas. Estas capas tendrán que ponerse a Visibles. (2294)
CAPAS POSTGIS
- gvSIG es case-sensitive con los nombres de campos en modo lectura, pero no lo es en modo escritura. Esto significa que un campo de una tabla postGIS cuyo nombre es "CAMPO", en caso de ser editado en gvSIG al guardar los cambios contra la BBDD pasará a llamarse "campo". (2292)
- Al exportar una capa a una BBDD postgis o crear una capa nueva en la BBDD, la exportación no será case-sensitive, resultando su nombre en la BBDD todo en minúsculas. (2292)
- No es posible añadir a gvSIG una capa postgis cuyo nombre contenga mayúsculas y minúsculas. Para ello habrá que crear dicha capa en la BBDD en minúsculas. (2292)
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PRINTING
- Some errors were found when trying to print maps saved in gvSIG 1.9RC1 projects in Ubuntu 8.04 LTS with system-config-printer 0.7.81 cups and printer HP Laserjet P1006. (2535)
- Some errors were found when trying to print a map which size is A0, the error console appears. (1719)
TABLES
- The alias of the table fields doesn’t persist when you export a joined table. (2498)
- If you introduce an incorrect date type value in a table you’ll get an error console. (2518)
- When you try to open a table whose location has been changed on the hard disk you'll get a warning message announcing that the table can't be loaded on the project, and it won't be loaded. (2327)
FIELD CALCULATOR
- Applying the Perimeter() algorithm, to polylines (opened and closed) and to polygons, the calculated value is wrong. (2825)
GEOPROCESSES
-Clip Geoprocess: strange behaviours have been noticed when clipping more than 300 geometries. Process doesn't finish, resulting on an error console or on an empty layer. (2494)
-Reproject Geoprocess: When reprojecting with grid transformation, from CRS 23030 to CRS 25830, we've noticed that the final location of geometries is not correct. An alternative way to get the correct result is through reprojecting on the fly, and then exporting the obtained layer to hard disk. (2641)
EVENT LAYER
- When generating an event layer from joined fields of a table, the points created on the event table will be wrongly placed. (2542)
ON THE FLY REPROJECTION
-The export process when exporting to a local file KML/GML reprojected on the fly layers is not correct. (2682)
RASTER REPROJECTION
- If the raster does not have header, the reprojection that results is not the correct one. (2003)
RASTER LAYERS
-When trying to open .mpr raster layers which pixel size is less than one and including georeferencing data ( .grf file) the raster won't load and you'll get a recursive error console. To load the file it will be necessary to move the .grf file from the directory where the image is placed. (2643)
- In order to apply raster processes to WMS layers, its name must be unique in the ToC. (2389)
DB CONNECTION MANAGER
- Once an error in the connection to the DB occurs, it is necessary to access the DB connection manager, disconnect it and retry to connect in order to continue working with the layers added on the geographic view. It will be also necessary to turn those layers into Visibles. (2294)
POSTGIS LAYERS
- gvSIG is case-sensitive with field's names in reading mode, but not in writing mode. This means that a field's name in a postGIS table which is "FIELD", if you edit that table with gvSIG it will result on a field called "field". (2292)
- When exporting a layer into a DB postGIS, or when creating a new layer, gvSIG will not be case-sensitive, resulting the layer name all in lower-case letters. (2292)
- It is not possible to add to gvSIG a postGIS table which name is compound by capital letters. To add it, it's necessary to rename that table on the DB into lower-case letters. (2292)
- Starting the editing session, in some computers with Linux OS, the program slows down. (1845)
- At an editing session, if the editing layer is the one at the top of the TOC, clicking on its Properties from the context menu will result in an error console. (2282)
DB CONNECTION MANAGER
- Once an error in the connection to the DB occurs, it is necessary to access the DB connection manager, disconnect it and retry to connect in order to continue working with the layers added on the geographic view. It will be also necessary to turn those layers into Visibles. (2294)
RASTER FILES
- In a project with several raster layers, the error console could appear if we save that project meanwhile the color table of one of them is opened. (2395)
- Sometimes, after cutting a raster layer from the TOC, gvSIG closes suddenly. (2396)
- Creating new raster files from the "Save as" tool, there is a size limit on the images saved to hard disk. Its maximum size is 20 000 * 20 000 pixels per band (3 bands). If the selected format is jpeg2000, the maximum size is 500Mb. (1412)
- In order to apply raster processes to WMS layers, its name must be unique in the ToC. (2389)
RASTER REPROJECTION
- If the raster does not have header, the reprojection that results is not the correct one. (2003)
- gvSIG crashes suddenly when reprojecting a raster file (.tif) from CRS EPSG:4030 to CRS EPSG:32642. (2349)
ON THE FLY REPROJECTION
- When adding KML and GML files, geometries does not appear properly in the geographic view if the layer was reprojected on the fly. Trying to open projects saved with that kind of layers, sometimes gvSIG crashes suddenly. (2401)
POSTGIS LAYERS
- gvSIG is case-sensitive with field's names in reading mode, but not in writing mode. This means that a field's name in a postGIS table which is "FIELD", if you edit that table with gvSIG it will result on a field called "field". (2292)
- When exporting a layer into a DB postGIS, or when creating a new layer, gvSIG will not be case-sensitive, resulting the layer name all in lower-case letters. (2292)
- It is not possible to add to gvSIG a postGIS table which name is compound by capital letters. To add it, it's necessary to rename that table on the DB into lower-case letters. (2292)
- Editing a postGIS layer, if we rename a field, when we finish the editing session the error console will appear having no chance to save the changes made to the layer. (2299)
ORACLE LAYERS
- Sometimes if several Oracle layers are created the error concole appears. (2433)
MAP
- In a map created with gvSIG version 1.1.x with a legend added, that map could fail (the error console will appear) when openning it if some of the values of the legend description are empty. (2405)
- The selection tool on the geographic view will fail if the view on the map is added without selectiong active link. (2415)
- Some errors were found when trying to print a map which size is A0, the error console appears. (1719)
DWG LAYERS
- Adding a .dwg layer with texts, and openning the Labelling tab of that layer, the error console will appear. In order to continue working it will be necesary to close the view and clear it from the project. (2408)
VIEWS
- When renaming views with the same name, if you save the project and reopen it, all views will be deleted, unless the first one on the Project manager' s list.
- Sometimes, the geographic view is not properly refreshed, for example when deleting layers from the TOC, turn into not visible a layer, selecting by rectangle. (2138)
HELP
- The online help contents (in spanish) is based on the manual of gvSIG latest version 1.1.x . (1617)
- The online help window does not appear when gvSIG is in english.
TABLES
- Sometimes the points created as a event layer from a .dbf file with the gvSIG version 1.1.x do not appear in the geographic view. (1528)
- When opening a gvSIG project that include a table which has its route changed in hard disk, if the properties of that table are clicked the error console will appear forcing you to close gvSIG. (2327)
SYMBOLOGY
- It is no longer possible to set the layer symbology from a field added by a join. In project saved with version 1.1.x of gvSIG, which include joined tables and the symbology is set from one of those joined field, when openning the project with the 1.9 version the simbology of that layers will be changed into "Unique value" (default symbology for vector layer on gvSIG). (1541)
UNINSTALL
- In OS Windows XP, the uninstall icon launches gvSIG instead of uninstall it (2402)