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Motiejus Jakštys 2020-05-27 11:11:35 +03:00
parent 5d2ca6f0b4
commit 64d6f0e2a3
2 changed files with 4 additions and 5 deletions
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2
II/Referatas/Makefile
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@ -23,7 +23,7 @@ endef
define gpkg2pdf define gpkg2pdf
$(1): $(2) ./layer2img.py $(1): $(2) ./layer2img.py
./layer2img.py $(3) --infile=$$< --outfile $(1).pdf ./layer2img.py $(3) --infile=$$< --outfile $(1)
endef endef
$(eval $(call algo2img,sinewave,douglas,52x12)) $(eval $(call algo2img,sinewave,douglas,52x12))

7
II/Referatas/layer2img.py
View File

@ -1,6 +1,4 @@
#!/usr/bin/python3 #!/usr/bin/python3
# blue: #377eb8
import argparse import argparse
import geopandas import geopandas
import psycopg2 import psycopg2
@ -10,6 +8,7 @@ from matplotlib import rc, patches
INCH = 25.4 # mm INCH = 25.4 # mm
BOUNDS = ('xmin', 'ymin', 'xmax', 'ymax') BOUNDS = ('xmin', 'ymin', 'xmax', 'ymax')
GREEN, ORANGE, PURPLE = '#1b9e77', '#d95f02', '#7570b3'
def plt_size(string): def plt_size(string):
@ -57,13 +56,13 @@ def main():
fig, ax = plt.subplots() fig, ax = plt.subplots()
if args.size: if args.size:
fig.set_size_inches(args.size) fig.set_size_inches(args.size)
primary.plot(ax=ax, color='#4daf4a') primary.plot(ax=ax, color=PURPLE)
if c := args.clip: if c := args.clip:
ax.set_xlim(left=c[0], right=c[2]) ax.set_xlim(left=c[0], right=c[2])
ax.set_ylim(bottom=c[1], top=c[3]) ax.set_ylim(bottom=c[1], top=c[3])
if overlay is not None: if overlay is not None:
overlay.plot(ax=ax, color='#e41a1c') overlay.plot(ax=ax, color=ORANGE)
ax.axis('off') ax.axis('off')
ax.margins(0, 0) ax.margins(0, 0)