[Gvsig_usuarios] pasar shp a kml.
Jorge Piera
jorge.piera en iver.es
Lun Jul 14 09:12:26 CEST 2008
Hola Agustín.
La etiqueta "Region" se usa en Kml para indicar la extensión (bounding
box) que tienen los datos de la capa. En el ejemplo que nos has enviado,
veo que las coordenadas de la "Region" y las de los datos no son las
mismas, por lo que al hacer un zoom a la capa Google Earth hará un zoom
a una zona en la que no hay geometrías. En cambio, si seleccionas una
feature concreta y haces un zoom a la selección la aplicación te debería
mostrar la información.
Entiendo que si no aparece la etiqueta "Region" Google Earth calculará
la extensión al vuelo. Este es es motivo por el que te funciona sin la
etiqueta.
Un saludo.
Jorge.
Agustin Diez Castillo escribió:
> A mi me pasa lo mismo, es algún problema con las etiquetas del kml, de
> hecho si le quito las de región funciona. Adjunto dos versiones del
> mismo fichero la primera con <Region>....</Region> que no funciona y
> la segunda sin que funciona
>
>
> #No funciona:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <kml xmlns="http://earth.google.com/kml/2.1">
> <Document>
> <name>layer1</name>
> <Style id="FEATURES">
> <LineStyle>
> <color>FFC500FF</color>
> <width>2</width>
> </LineStyle>
> <PolyStyle>
> <outline>1</outline>
> <fill>0</fill>
> </PolyStyle>
> </Style>
> <Region>
> <LatLonAltBox>
> <north>4284155.559235447</north>
> <south>4283727.720799233</south>
> <east>729011.9265020504</east>
> <west>728424.5253703633</west>
> <minAltitude>4283727.720799233</minAltitude>
> <maxAltitude>4284155.559235447</maxAltitude>
> </LatLonAltBox>
> </Region>
> <Placemark>
> <name>FEATURE</name>
> <description><![CDATA[]]></description>
> <styleUrl>#FEATURES</styleUrl>
> <Polygon>
> <outerBoundaryIs>
> <LinearRing>
> <coordinates>
> -0.37137342419861796,38.67332384952777,0.0
> -0.37100983594880804,38.6733472668126,0.0
> -0.3707440343308367,38.67345187033622,0.0
> -0.3703769780429375,38.67356999269086,0.0
> -0.37012957615645126,38.67372240129113,0.0
> -0.36972109093975264,38.67387118436748,0.0
> -0.3695714729350236,38.674104779823054,0.0
> -0.36910026559174364,38.67431533907178,0.0
> -0.36866701334155416,38.67458994090659,0.0
> -0.36825678522527233,38.67478607200683,0.0
> -0.3680490674445118,38.67495516712947,0.0
> -0.36790811852731503,38.67495199301886,0.0
> -0.3676740124215954,38.6747413531563,0.0
> -0.3675762275633681,38.674660163283754,0.0
> -0.36760041264157434,38.674550125490974,0.0
> -0.3681660483653851,38.6739625586504,0.0
> -0.36891115628923454,38.67342642171971,0.0
> -0.3694704135097798,38.673012477241784,0.0
> -0.3702614593823972,38.67287230308188,0.0
> -0.3710979717966072,38.67259096854138,0.0
> -0.37191261048888347,38.67235652862616,0.0
> -0.37242291192473376,38.67217843161606,0.0
> -0.3728532489920293,38.67198273745973,0.0
> -0.37316681586591444,38.671673834716586,0.0
> -0.3738278627323716,38.67123056134077,0.0
> -0.37398316919105057,38.67139202605324,0.0
> -0.3741355912532242,38.6716324133935,0.0
> -0.37430930307034127,38.67184168375975,0.0
> -0.3744254961411116,38.671970674166175,0.0
> -0.374300648251561,38.67207845221792,0.0
> -0.3739767594186353,38.67211856820758,0.0
> -0.37297225582118415,38.672585718165024,0.0
> -0.37257814370187214,38.67289280967163,0.0
> -0.3723468416467821,38.67315616762295,0.0
> -0.3721379830364414,38.6733568396312,0.0
> -0.3719964592666749,38.67336945508863,0.0
> -0.37171398919335125,38.67337890095661,0.0
> -0.37137342419861796,38.67332384952777,0.0
> -0.37137342419861796,38.67332384952777,0.0
> </coordinates>
> </LinearRing>
> </outerBoundaryIs>
> </Polygon>
> <Metadata>
> <Nombre>penaguila</Nombre>
> <ID_feature>1.0</ID_feature>
> <Campo1>plano</Campo1>
> </Metadata>
> </Placemark>
> </Document>
> </kml>
>
> #Funciona:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <kml xmlns="http://earth.google.com/kml/2.1">
> <Document>
> <name>layer1</name>
> <Style id="FEATURES">
> <LineStyle>
> <color>FFFFFFFF</color>
> <width>2</width>
> </LineStyle>
> <PolyStyle>
> <outline>1</outline>
> <fill>0</fill>
> </PolyStyle>
> </Style>
> <LatLonAltBox>
> <north>4284155.559235447</north>
> <south>4283727.720799233</south>
> <east>729011.9265020504</east>
> <west>728424.5253703633</west>
> <minAltitude>4283727.720799233</minAltitude>
> <maxAltitude>4284155.559235447</maxAltitude>
> </LatLonAltBox>
> <Placemark>
> <name>FEATURE</name>
> <description><![CDATA[]]></description>
> <styleUrl>#FEATURES</styleUrl>
> <Polygon>
> <outerBoundaryIs>
> <LinearRing>
> <coordinates>
> -0.37137342419861796,38.67332384952777,0.0
> -0.37100983594880804,38.6733472668126,0.0
> -0.3707440343308367,38.67345187033622,0.0
> -0.3703769780429375,38.67356999269086,0.0
> -0.37012957615645126,38.67372240129113,0.0
> -0.36972109093975264,38.67387118436748,0.0
> -0.3695714729350236,38.674104779823054,0.0
> -0.36910026559174364,38.67431533907178,0.0
> -0.36866701334155416,38.67458994090659,0.0
> -0.36825678522527233,38.67478607200683,0.0
> -0.3680490674445118,38.67495516712947,0.0
> -0.36790811852731503,38.67495199301886,0.0
> -0.3676740124215954,38.6747413531563,0.0
> -0.3675762275633681,38.674660163283754,0.0
> -0.36760041264157434,38.674550125490974,0.0
> -0.3681660483653851,38.6739625586504,0.0
> -0.36891115628923454,38.67342642171971,0.0
> -0.3694704135097798,38.673012477241784,0.0
> -0.3702614593823972,38.67287230308188,0.0
> -0.3710979717966072,38.67259096854138,0.0
> -0.37191261048888347,38.67235652862616,0.0
> -0.37242291192473376,38.67217843161606,0.0
> -0.3728532489920293,38.67198273745973,0.0
> -0.37316681586591444,38.671673834716586,0.0
> -0.3738278627323716,38.67123056134077,0.0
> -0.37398316919105057,38.67139202605324,0.0
> -0.3741355912532242,38.6716324133935,0.0
> -0.37430930307034127,38.67184168375975,0.0
> -0.3744254961411116,38.671970674166175,0.0
> -0.374300648251561,38.67207845221792,0.0
> -0.3739767594186353,38.67211856820758,0.0
> -0.37297225582118415,38.672585718165024,0.0
> -0.37257814370187214,38.67289280967163,0.0
> -0.3723468416467821,38.67315616762295,0.0
> -0.3721379830364414,38.6733568396312,0.0
> -0.3719964592666749,38.67336945508863,0.0
> -0.37171398919335125,38.67337890095661,0.0
> -0.37137342419861796,38.67332384952777,0.0
> -0.37137342419861796,38.67332384952777,0.0
> </coordinates>
> </LinearRing>
> </outerBoundaryIs>
> </Polygon>
> <Metadata>
> <Nombre>penaguila</Nombre>
> <ID_feature>1.0</ID_feature>
> <Campo1>plano</Campo1>
> </Metadata>
> </Placemark>
> </Document>
> </kml>
>
>
> El Jul 11, 2008, a las 2:22 PM, Parque Turia escribió:
>
>> Hola estoy intentando guardar un shp en formato kml para verlo en el
>> google earth. El kml se crea, pincho en el se abre el google earth y
>> va a la zona donde se tendría que superponer mi capa pero no aparece,
>> en google earth selecciono el poligono y le doy color pero
>> no aparece visible. ¿Como lo haceis vosotros? ¿hay algún detalle que
>> se me pueda escapar? Trabajo en el ED50 en coordenadas x,y.
>>
>> UN saludo y muchas gracias.
>> _______________________________________________
>> gvSIG_usuarios mailing list
>> gvSIG_usuarios en runas.cap.gva.es <mailto:gvSIG_usuarios en runas.cap.gva.es>
>>
>> Para ver histórico de mensajes, editar sus preferencias de usuario o
>> darse de baja en esta lista, acuda a la siguiente dirección:
>>
>> http://runas.cap.gva.es/mailman/listinfo/gvsig_usuarios
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> gvSIG_usuarios mailing list
> gvSIG_usuarios en runas.cap.gva.es
>
> Para ver histórico de mensajes, editar sus preferencias de usuario o darse de baja en esta lista, acuda a la siguiente dirección:
>
> http://runas.cap.gva.es/mailman/listinfo/gvsig_usuarios
>
--
Jorge Piera Llodrá
Especialista en Servicios OGC
Equipo de desarrollo gvSIG
IVER TI S.A.
C/ Lérida, 20
46009-Valencia (Spain)
Tlf.+34902252540
www.iver.es
www.gvsig.com
Este mensaje y sus archivos son confidenciales. No está permitida su reproducción o distribución sin la autorización expresa de "IVER Tecnologías de la Información". Si usted no es el destinatario previsto, queda desautorizado cualquier uso, acceso o copia de este mensaje. Si ha recibido este mensaje por error, por favor bórrelo e infórmenos por esta misma vía.
Más información sobre la lista de distribución gvSIG_usuarios