def test_annotate_xy_3(self):
self.start()
with self._data_map() as map:
mapfile = map.file_name
map.annotate_data_xy(x_sep=1500,
tick=0.1,
grid=gxmap.GRID_LINES,
offset=0.2,
edge_pen=gxg.Pen(line_color='k64',
line_thick=0.3),
grid_pen=gxg.Pen(line_color='b',
line_thick=0.015))
self.crc_map(mapfile)
def test_annotate_ll_local(self):
self.start()
cs = gxcs.Coordinate_system({
'type': 'local',
'lon_lat': (-96, 45),
'datum': 'nad83',
'azimuth': -30
})
cs = gxcs.Coordinate_system(
"NAD27 / UTM zone 15N <425000,6500145,0,0,0,-30>")
name = os.path.join(gx.gx().temp_folder(), "test")
with gxmap.Map.new(file_name='mapplot_anoxy_rotated_cs_bug_UTM',
overwrite=True,
data_area=(0, 0, 5000, 3500),
coordinate_system=cs,
media="A3",
margins=(3, 3, 4, 3)) as map:
mapfile = map.file_name
map.scale_bar(location=(2, 0, 2), length=6, sections=5)
map.surround()
map.annotate_data_xy(grid=gxmap.GRID_LINES)
map.annotate_data_ll(grid=gxmap.GRID_LINES,
grid_pen=gxg.Pen(line_color='b',
line_thick=0.025),
text_def=gxg.Text_def(height=0.18,
italics=True),
top=gxmap.TOP_IN)
map.surround()
self.crc_map(mapfile)
gxmap.delete_files(mapfile)
def crc_media(map_file, test_number):
with gxmap.Map.open(map_file) as map:
with gxv.View(map, "base") as v:
with gxg.Draw(v) as g:
g.rectangle(v.extent_clip,
pen=gxg.Pen(line_thick=0.2,
line_color='K'))
with gxv.View(map, "data") as v:
with gxg.Draw(v) as g:
g.rectangle(v.extent_clip,
pen=gxg.Pen(line_thick=0.2,
line_color='R'))
self.crc_map(map_file,
pix_width=256,
alt_crc_name='{}_{}'.format(gxsys.func_name(1),
test_number))
def test_annotate_ll_3(self):
self.start()
with self._data_map(data_area=(350000, 7000000, 400000,
7030000)) as map:
mapfile = map.file_name
map.annotate_data_xy(
tick=0.1,
grid=gxmap.GRID_LINES,
text_def=gxg.Text_def(weight=gxg.FONT_WEIGHT_ULTRALIGHT),
grid_pen=gxg.Pen(line_thick=0.01))
map.annotate_data_ll(grid=gxmap.GRID_LINES,
grid_pen=gxg.Pen(line_color='b',
line_thick=0.025),
text_def=gxg.Text_def(height=0.18,
italics=True,
color='g'))
self.crc_map(mapfile)
def _new_data_map(self, mapname=None, rescale=1.0):
if mapname is None:
mapname = os.path.join(self.gx.temp_folder(), 'test')
with gxmap.Map.new(mapname, overwrite=True) as map:
with gxv.View(map, "rectangle_test") as v:
with gxg.Draw(v, 'rectangle') as g:
g.rectangle((gxgm.Point((0, 0)), gxgm.Point((250, 110))),
pen=gxg.Pen(line_thick=1))
p1 = gxgm.Point((5, 5)) * rescale
p2 = gxgm.Point((100, 100)) * rescale
poff = gxgm.Point((10, 5)) * rescale
g.pen = gxg.Pen(fill_color=gxg.C_LT_GREEN)
g.rectangle((p1, p2))
g.pen = gxg.Pen(line_style=2, line_pitch=2.0)
g.line((p1 + poff, p2 - poff))
with gxv.View(map, "poly") as v:
with gxg.Draw(v, 'poly') as g:
plinelist = [[110, 5], [120, 20], [130, 15], [150, 50],
[160, 70], [175, 35], [190, 65], [220, 50],
[235, 18.5]]
pp = gxgm.PPoint.from_list(plinelist) * rescale
g.pen = gxg.Pen(line_style=2, line_pitch=2.0)
g.polyline(pp)
g.pen = gxg.Pen(line_style=4,
line_pitch=2.0,
line_smooth=gxg.SMOOTH_AKIMA)
g.polyline(pp)
ppp = np.array(plinelist)
pp = gxgm.PPoint(ppp[3:, :]) * rescale
g.pen = gxg.Pen(line_style=5,
line_pitch=5.0,
line_smooth=gxg.SMOOTH_CUBIC,
line_color=gxapi.C_RED,
line_thick=0.25,
fill_color=gxapi.C_LT_BLUE)
g.polyline(pp, close=True)
g.pen = gxg.Pen(fill_color=gxapi.C_LT_GREEN)
pp = (pp - (100, 0, 0)) / 2 + (100, 0, 0)
g.polyline(pp, close=True)
pp += (0, 25, 0)
g.pen = gxg.Pen(fill_color=gxapi.C_LT_RED)
g.polyline(pp, close=True)
return map.file_name
def test_annotate_ll_2(self):
self.start()
with self._data_map(data_area=(350000, 7000000, 400000,
7030000)) as map:
mapfile = map.file_name
map.annotate_data_xy()
map.annotate_data_ll(grid=gxmap.GRID_LINES,
grid_pen=gxg.Pen(line_color='b',
line_thick=0.015),
text_def=gxg.Text_def(color='r',
height=0.2,
italics=True),
top=gxmap.TOP_IN)
self.crc_map(mapfile)
def test_annotate_ll_1(self):
self.start()
with self._data_map(data_area=(350000, 7000000, 400000,
7030000)) as map:
mapfile = map.file_name
map.annotate_data_ll(grid=gxmap.GRID_LINES,
grid_pen=gxg.Pen(line_color='b'),
text_def=gxg.Text_def(
color='K127',
font='cr.gfn',
weight=gxg.FONT_WEIGHT_BOLD,
italics=True))
self.crc_map(mapfile)
def test_surround_2(self):
self.start()
cs = gxcs.Coordinate_system('NAD83 / UTM zone 15N')
with gxmap.Map.new(data_area=(350000, 7000000, 400000, 7030000),
coordinate_system=cs) as map:
mapfile = map.file_name
with gxv.View(map, 'data') as v:
with gxg.Draw(v) as g:
g.rectangle(v.extent_clip)
map.surround(gap=0.2,
outer_pen=gxg.Pen(line_thick=0.2),
inner_pen='bt500')
self.crc_map(mapfile)
def test_annotate_xy_2(self):
self.start()
with self._data_map() as map:
mapfile = map.file_name
map.annotate_data_xy(x_sep=1500,
tick=0.1,
text_def=gxg.Text_def(
color='G',
weight=gxg.FONT_WEIGHT_ULTRALIGHT),
grid=gxmap.GRID_CROSSES,
grid_pen=gxg.Pen(line_color='b',
line_thick=0.015))
self.crc_map(mapfile)
def test_scale_2(self):
self.start()
with gxmap.Map.new(data_area=(350000, 7000000, 400000, 7030000),
coordinate_system='NAD83 / UTM zone 15N') as map:
mapfile = map.file_name
with gxv.View(map, 'base') as v:
with gxg.Draw(v) as g:
g.rectangle(v.extent_clip)
with gxv.View(map, 'data') as v:
with gxg.Draw(v) as g:
g.rectangle(v.extent_clip)
map.scale_bar()
map.scale_bar(location=(2, 0, 2),
length=10,
sections=12,
pen=gxg.Pen(line_color='R'),
text_def=gxg.Text_def(color='B',
weight=gxg.FONT_WEIGHT_BOLD))
self.crc_map(mapfile)
with gxgroup.Draw(v, 'title') as g:
g.text("Tutorial Example\nresidual mag",
reference=gxgroup.REF_BOTTOM_CENTER,
location=(100, 10),
text_def=gxgroup.Text_def(height=3.5,
weight=gxgroup.FONT_WEIGHT_BOLD))
g.text("created by:" + gxc.gid,
location=(1, 1.5),
text_def=gxgroup.Text_def(height=1.2,
italics=True))
# add a map surround to the map
gmap.surround(outer_pen='kt500', inner_pen='kt100', gap=0.1)
# annotate the data view locations
gmap.annotate_data_xy(grid=gxmap.GRID_CROSSES)
gmap.annotate_data_ll(grid=gxmap.GRID_LINES,
grid_pen=gxgroup.Pen(line_color='b'),
text_def=gxgroup.Text_def(color='b',
height=0.15,
italics=True))
# scale bar
gmap.scale_bar(location=(1, 3, 1.5),
text_def=gxgroup.Text_def(height=0.15))
# display the map in a Geosoft viewer
gxviewer.view_document(map_file_name, wait_for_close=False)
# save to a PNG file
gxmap.save_as_image(map_file_name, "wittichica_mag.png", type=gxmap.RASTER_FORMAT_PNG)
