def to_kml( self ):
"""
Summary: This method opens an ESRI shapefile and extracts all the
vertices for every feature (point, polygon), attribute table data names and
attribure table row data. All this data is packaged in a bundle (a
list) and passed to a generate kml method. The method automatically
detects the geometry type (point or polygon) and passes it to the
proper 'make kml' method.
"""
# calls a method in shapefile_utilities that grabs the shapefile's
# coordinates, attribute columns, attribute row data and other information.
kmlPacket = get_shapefile_data( self.shapeFilePath )
self.kmlBundle = kmlPacket[0]
self.attributeColumns = kmlPacket[1]
self.coordHolder = kmlPacket[2]
self.geomTracker = kmlPacket[3]
self.fileRoot = kmlPacket[4]
# calls method from pygis.kml.kml_utilities. The kwarg 'fromShapefile' HAS to be set to 'True'.
make_kml(
self.outFolderPath,
self.fileRoot + '.kml', # kmlFileName
self.kmlBundle[1:], # bubbleFields
self.geomTracker, # bundle of data
self.kmlBundle[0],
fromShapefile=True
)
def to_kml(self):
"""
Summary: This method opens an ESRI shapefile and extracts all the
vertices for every feature (point, polygon), attribute table data names and
attribure table row data. All this data is packaged in a bundle (a
list) and passed to a generate kml method. The method automatically
detects the geometry type (point or polygon) and passes it to the
proper 'make kml' method.
"""
# calls a method in shapefile_utilities that grabs the shapefile's
# coordinates, attribute columns, attribute row data and other information.
kmlPacket = get_shapefile_data(self.shapeFilePath)
self.kmlBundle = kmlPacket[0]
self.attributeColumns = kmlPacket[1]
self.coordHolder = kmlPacket[2]
self.geomTracker = kmlPacket[3]
self.fileRoot = kmlPacket[4]
# calls method from pygis.kml.kml_utilities. The kwarg 'fromShapefile' HAS to be set to 'True'.
make_kml(
self.outFolderPath,
self.fileRoot + '.kml', # kmlFileName
self.kmlBundle[1:], # bubbleFields
self.geomTracker, # bundle of data
self.kmlBundle[0],
fromShapefile=True)
def to_polygon(self, description_index=None):
"""
Write the kml to file
"""
geom_type = 'Polygon'
# Call method in geospatial.kml.kml_utilities to create the line kml file
make_kml( self.outFolderKml, self.kmlFileName, self.coordFileToList, geom_type, self.bubbleFields, **self.kwargs )
def to_point(self):
geom_type = 'Point'
# Call method in geospatial.kml.kml_utilities to create point kml file
make_kml( self.outFolderKml, self.kmlFileName, self.coordFileToList, geom_type, self.bubbleFields, **self.kwargs)
