If latlon keyword is set to True, x,y are intrepreted as longitude
and latitude in degrees. Data and longitudes are automatically
shifted to match map projection region for cylindrical and
pseudocylindrical projections, and x,y are transformed to map
projection coordinates. If latlon is False (default), x and y are
assumed to be map projection coordinates.
我还需要增加z阶来获得大陆和海洋顶部的散射。在
import time, calendar, datetime, numpy
from mpl_toolkits.basemap import Basemap
import matplotlib.pyplot as plt
# draw map with markers for float locations
m = Basemap(projection='hammer',lon_0=180)
m.drawmapboundary(fill_color='#99ffff')
m.fillcontinents(color='#cc9966',lake_color='#99ffff')
m.scatter([-73.98, 238., 0.08, 0., 116.38],[40.78,47.6, 51.53,0., 39.91],
latlon=True, # Ta-da!
marker='o',color='k',
zorder=10)
plt.title('Hammer projection, data on top',fontsize=12)
plt.show()
您可能缺少了解释lat lon数据的关键字。从的帮助底图.散点公司名称:
我还需要增加z阶来获得大陆和海洋顶部的散射。在
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