langspielplatte/measurement-scripts
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Adds pdf export.

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This commit is contained in:
Lukas Prause
2022-12-12 13:21:43 +01:00
parent 877f0d9d3e
commit 45b8c74b02
1 changed files with 4 additions and 25 deletions
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29
plot_transmission_timeline.py
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@@ -134,24 +134,6 @@ if __name__ == "__main__":
lambda x: ((x * 8) / args.interval) / 10**6 lambda x: ((x * 8) / args.interval) / 10**6
) )
# load dataframe an put it into geopandas
df = pd.read_csv(args.gps_file)
df["kmh"] = df["speed (knots)"].apply(lambda x: x * 1.852)
df = df.set_index("datetime")
df.index = pd.to_datetime(df.index)
gdf = gpd.GeoDataFrame(
df,
geometry=gpd.points_from_xy(df["longitude"], df["latitude"]),
crs="EPSG:4326",
)
gdf = pd.merge_asof(
gdf,
transmission_df,
tolerance=pd.Timedelta("10s"),
right_index=True,
left_index=True,
)
# read serial csv # read serial csv
serial_df = pd.read_csv(args.serial_file) serial_df = pd.read_csv(args.serial_file)
@@ -159,17 +141,14 @@ if __name__ == "__main__":
serial_df = serial_df.set_index("datetime") serial_df = serial_df.set_index("datetime")
serial_df.index = pd.to_datetime(serial_df.index) serial_df.index = pd.to_datetime(serial_df.index)
gdf = pd.merge_asof( transmission_df = pd.merge_asof(
gdf, transmission_df,
serial_df, serial_df,
tolerance=pd.Timedelta("1s"), tolerance=pd.Timedelta("1s"),
right_index=True, right_index=True,
left_index=True, left_index=True,
) )
# format to needed format and add basemap as background
df_wm = gdf.to_crs(epsg=3857)
scaley = 1.5 scaley = 1.5
scalex = 1.0 scalex = 1.0
plt.figure(figsize=[6.4 * scaley, 4.8 * scalex]) plt.figure(figsize=[6.4 * scaley, 4.8 * scalex])
@@ -190,7 +169,7 @@ if __name__ == "__main__":
par12.axis["right"].toggle(all=True) par12.axis["right"].toggle(all=True)
# par13.axis["right"].toggle(all=True) # par13.axis["right"].toggle(all=True)
host.plot(gdf["goodput"], "-", color="blue", label="goodput" ) host.plot(transmission_df["goodput"], "-", color="blue", label="goodput" )
host.set_xlabel("datetime") host.set_xlabel("datetime")
host.set_ylabel("goodput [Mbps]") host.set_ylabel("goodput [Mbps]")
#host.set_ylim([0, 13]) #host.set_ylim([0, 13])
@@ -199,7 +178,7 @@ if __name__ == "__main__":
#host.set_yscale("log") #host.set_yscale("log")
#host.set_yscale("log") #host.set_yscale("log")
par11.plot(gdf["downlink_cqi"], "--", color="green", label="CQI") par11.plot(transmission_df["downlink_cqi"], "--", color="green", label="CQI")
par11.set_ylabel("CQI") par11.set_ylabel("CQI")
par11.set_ylim([0, 15]) par11.set_ylim([0, 15])