import matplotlib.pyplot
import glint2
import sys
# Simple script to plot the polygons of a grid
# m.greenland2.grid2
fname = sys.argv[1]
if len(sys.argv) > 2 :
vname = sys.argv[2]
else :
vname = 'grid'
nc = netCDF4.Dataset(fname)
grid = glint2.pyGrid(nc, vname)
grid1 = glint2.pyGrid(nc, 'm.grid1')
nc.close()
# Plot multiple plots on one page
figure = matplotlib.pyplot.figure(figsize=(8.5,11))
ax = figure.add_subplot(111)
#mymap = giss.basemap.greenland_laea(ax)
mymap = giss.basemap.north_laea(ax)
grid.plot(mymap, linewidth=.5)
grid1.plot(mymap, linewidth=.5, color='r')
mymap.drawcoastlines()
# Also show on screen
figure.savefig('x.ps')
subprocess.call(['../../sbin/overlap', 'greenland_2x2_5.nc', 'searise_g20.nc'])
if 2 in steps :
# =============== Step 2: Plot grid outlines
# Set up the page
figure = matplotlib.pyplot.figure(figsize=(11,8.5))
# figure.set_size_inches(11., 8.5) # US Letter
figure.set_size_inches(8.267,11.692) # A4
# -------- First plot: grid1
# Read the grid
nc = netCDF4.Dataset(grid1_name + '.nc', 'r')
grid1 = glint2.pyGrid(nc, 'grid')
nc.close()
# Plot it!
ax = figure.add_subplot(131)
basemap = giss.basemap.greenland_laea(ax=ax)
grid1.plot(basemap)
# ---------- Second plot: grid2
# Read the grid
nc = netCDF4.Dataset('searise_g20.nc', 'r')
grid2 = glint2.pyGrid(nc, 'grid')
nc.close()
ax = figure.add_subplot(132)
basemap = giss.basemap.greenland_laea(ax=ax)
# Usage: plot_grid <grid-file.nc> [var-name]
# var-name default = 'grid'
# Simple script to plot the polygons of a grid
# m.greenland2.grid2
fname = sys.argv[1]
if len(sys.argv) > 2 :
vname = sys.argv[2]
else :
vname = 'grid'
nc = netCDF4.Dataset(fname)
grid = glint2.pyGrid(nc, vname)
nc.close()
# Plot multiple plots on one page
figure = matplotlib.pyplot.figure(figsize=(8.5,11))
ax = figure.add_subplot(111)
mymap = giss.basemap.greenland_laea(ax)
#mymap = giss.basemap.north_laea(ax)
grid.plot(mymap, linewidth=.5)
mymap.drawcoastlines()
# Also show on screen
figure.savefig('x.pdf')
matplotlib.pyplot.show()
import matplotlib.pyplot
import glint2
import sys
# Simple script to plot the polygons of a grid
# m.greenland2.grid2
fname = sys.argv[1]
if len(sys.argv) > 2:
vname = sys.argv[2]
else:
vname = 'grid'
nc = netCDF4.Dataset(fname)
grid = glint2.pyGrid(nc, vname)
grid1 = glint2.pyGrid(nc, 'm.grid1')
nc.close()
# Plot multiple plots on one page
figure = matplotlib.pyplot.figure(figsize=(8.5, 11))
ax = figure.add_subplot(111)
#mymap = giss.basemap.greenland_laea(ax)
mymap = giss.basemap.north_laea(ax)
grid.plot(mymap, linewidth=.5)
grid1.plot(mymap, linewidth=.5, color='r')
mymap.drawcoastlines()
# Also show on screen
figure.savefig('x.ps')