code: def lnglat_to_meters(
      longitude: float, latitude: float
  ) -> tuple[float, float]:
      """Projects the given (longitude, latitude) values into Web Mercator
      coordinates (meters East of Greenwich and meters North of the Equator).
  
      """
      origin_shift = np.pi * 6378137
      easting = longitude * origin_shift / 180.0
      northing = (
          np.log(np.tan((90 + latitude) * np.pi / 360.0))
          * origin_shift
          / np.pi
      )
      return (easting, northing)
  
imports: import numpy
  from bokeh.layouts import layout
  from bokeh.models.widgets import Div
  from bokeh.plotting import figure, show
label_desc: Use image node_id 1 for calling a global function with example usage: lnglat_to_meters(longitude, latitude) and returns: easting,  northing