def scatter(self, x, y, z=None, size=None, color=None):
"""
Plot cesiumpy.Point like scatter plot
Parameters
----------
x: list
List of longitudes
y: list
List of latitudes
z: list or float
Height
size: list or float
Pixel size
color: list or Color
Point color
"""
x = com.validate_listlike(x, key='x')
# for list validation (not allow scalar)
y = com.validate_listlike(y, key='y')
# for length validation
y = self._fill_by(y, len(x), key='y')
z = self._fill_by(z, len(x), key='z', default=0)
size = self._fill_by(size, len(x), key='size')
color = self._fill_by(color, len(x), key='color')
for i, (_x, _y, _z, _size, _color) in enumerate(zip(x, y, z, size, color)):
p = cesiumpy.Point(position=(_x, _y, _z), pixelSize=_size,
color=_color)
self.widget.entities.add(p)
return self.widget
def bar(self, x, y, z, size=10e3, color=None, bottom=0.):
"""
Plot cesiumpy.Cylinder like bar plot
Parameters
----------
x: list
List of longitudes
y: list
List of latitudes
z: list
List of bar heights
size: list or float, default 10e3
Radius of cylinder
color: list or Color
Cylinder color
bottom: list or float, default 0
Bottom heights
"""
x = com.validate_listlike(x, key='x')
# for list validation (not allow scalar)
y = com.validate_listlike(y, key='y')
# for length validation
y = self._fill_by(y, len(x), key='y')
# z must be a list
z = com.validate_listlike(z, key='z')
z = self._fill_by(z, len(x), key='y')
size = self._fill_by(size, len(x), key='size', default=10e3)
color = self._fill_by(color, len(x), key='color')
bottom = self._fill_by(bottom, len(x), key='bottom', default=0.)
it = zip(x, y, z, size, color, bottom)
for i, (_x, _y, _z, _size, _color, _bottom) in enumerate(it):
p = cesiumpy.Cylinder(position=(_x, _y, _bottom + _z / 2.),
length=_z,
topRadius=_size, bottomRadius=_size,
material=_color)
self.widget.entities.add(p)
return self.widget
def label(self, text, x, y, z=None, size=None, color=None):
"""
Plot cesiumpy.Label
Parameters
----------
text: list
List of labels
x: list
List of longitudes
y: list
List of latitudes
z: list or float
Heights
size: list or float
Text size
color: list or Color
Text color
"""
x = com.validate_listlike(x, key='x')
# for list validation (not allow scalar)
text = com.validate_listlike(text, key='text')
text = self._fill_by(text, len(x), key='text')
y = com.validate_listlike(y, key='y')
y = self._fill_by(y, len(x), key='y')
z = self._fill_by(z, len(x), key='z', default=0)
size = self._fill_by(size, len(x), key='size')
color = self._fill_by(color, len(x), key='color')
for i, (_text, _x, _y, _z, _size, _color) in enumerate(zip(text, x, y, z, size, color)):
p = cesiumpy.Label(position=(_x, _y, _z), text=_text,
scale=_size, fillColor=_color)
self.widget.entities.add(p)
return self.widget