本文整理汇总了Python中safe.storage.vector.Vector.get_name方法的典型用法代码示例。如果您正苦于以下问题：Python Vector.get_name方法的具体用法？Python Vector.get_name怎么用？Python Vector.get_name使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类safe.storage.vector.Vector的用法示例。
在下文中一共展示了Vector.get_name方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: interpolate_raster_vector
# 需要导入模块: from safe.storage.vector import Vector [as 别名]
# 或者: from safe.storage.vector.Vector import get_name [as 别名]
def interpolate_raster_vector(source,
target,
layer_name=None,
attribute_name=None,
mode='linear'):
"""Interpolate from raster layer to vector data
Args:
* source: Raster data set (grid)
* target: Vector data set (points or polygons)
* layer_name: Optional name of returned interpolated layer.
If None the name of V is used for the returned layer.
* attribute_name: Name for new attribute.
If None (default) the name of R is used
Returns:
I: Vector data set; points located as target with values
interpolated from source
Note: If target geometry is polygon, data will be interpolated to
its centroids and the output is a point data set.
"""
# Input checks
verify(source.is_raster)
verify(target.is_vector)
if target.is_point_data:
# Interpolate from raster to point data
R = interpolate_raster_vector_points(
source,
target,
layer_name=layer_name,
attribute_name=attribute_name,
mode=mode)
#elif target.is_line_data:
# TBA - issue https://github.com/AIFDR/inasafe/issues/36
#
elif target.is_polygon_data:
# Use centroids, in case of polygons
P = convert_polygons_to_centroids(target)
R = interpolate_raster_vector_points(
source, P, layer_name=layer_name, attribute_name=attribute_name)
# In case of polygon data, restore the polygon geometry
# Do this setting the geometry of the returned set to
# that of the original polygon
R = Vector(
data=R.get_data(),
projection=R.get_projection(),
geometry=target.get_geometry(),
name=R.get_name())
else:
msg = ('Unknown datatype for raster2vector interpolation: '
'I got %s' % str(target))
raise InaSAFEError(msg)
# Return interpolated vector layer
return R