Skip to content

fixing plot discharge #3

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
mcekiz wants to merge 5 commits into
base: master
Choose a base branch
from
Open

fixing plot discharge #3

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
4c0d2b3
fixing plot discharge
mcekiz May 28, 2025
c2b8d47
fixing discharge in 1st plot, adding time units, modifying 2nd plot f…
mcekiz May 31, 2025
7d404e5
fixing my typo in 1st plot
mcekiz May 31, 2025
fc8c94c
fixing discharge plot, riv_0 typo, update package data variables, fix…
mcekiz May 31, 2025
ec0dbc4
adding legend and explanation for quantile computation
mcekiz Jun 1, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions Notebooks-completed/02-Building-Post-Processing-MODFLOW6.ipynb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -371,7 +371,8 @@
"metadata": {},
"outputs": [],
"source": [
"spd = cobj.get_data(text='DATA-SPDIS')[0]"
"spd = cobj.get_data(text='DATA-SPDIS')[0]\n",
"qx, qy, qz = flopy.utils.postprocessing.get_specific_discharge(spd, gwf)"
]
},
{
Expand All @@ -391,7 +392,7 @@
"source": [
"mm = flopy.plot.PlotMapView(model=gwf, layer=0)\n",
"mm.plot_array(hds)\n",
"mm.plot_specific_discharge(spd)\n",
"mm.plot_vector(qx, qy)\n",
"mm.plot_bc('RIV')\n",
"mm.plot_bc('WEL')"
]
Expand Down
21 changes: 14 additions & 7 deletions Notebooks-completed/03-Developing-time-varying-boundary-packages .ipynb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -133,13 +133,15 @@
"fpth = os.path.join(ws, cname)\n",
"cobj = flopy.utils.CellBudgetFile(fpth, precision=hobj.precision)\n",
"spd = cobj.get_data(text='DATA-SPDIS')[0]\n",
"qx, qy, qz = flopy.utils.postprocessing.get_specific_discharge(spd, gwf)\n",
"\n",
"# make the plot\n",
"fig = plt.figure(figsize=(10, 10))\n",
"ax = fig.add_subplot(1, 1, 1, aspect='equal')\n",
"pmv = flopy.plot.PlotMapView(model=gwf, layer=0, ax=ax)\n",
"pmv.plot_array(hds, cmap='jet')\n",
"pmv.plot_specific_discharge(spd)"
"pmv.plot_vector(qx, qy)\n",
"plt.show()"
]
},
{
Expand Down Expand Up @@ -179,9 +181,10 @@
"sim = flopy.mf6.MFSimulation(sim_name=name, exe_name=exe_name, sim_ws=ws)\n",
"\n",
"# CHANGES FOR TRANSIENT SIMULATION\n",
"time_units=\"days\"\n",
"perioddata = [(1., 1, 1.)] + [(365., 12, 1.2) for kper in range(10)]\n",
"nper = len(perioddata)\n",
"tdis = flopy.mf6.ModflowTdis(sim, nper=nper, perioddata=perioddata)\n",
"tdis = flopy.mf6.ModflowTdis(sim, nper=nper, perioddata=perioddata, time_units=time_units)\n",
"\n",
"ims = flopy.mf6.ModflowIms(sim)\n",
"gwf = flopy.mf6.ModflowGwf(sim, modelname=name, save_flows=True)\n",
Expand Down Expand Up @@ -276,12 +279,15 @@
"source": [
"fpth = os.path.join(ws, obsname)\n",
"import pandas as pd\n",
"pd.read_csv(fpth, index_col='time').plot(figsize=(15, 5), marker='o')\n",
"plt.gca().set_ylabel('head')\n",
"ax2 = plt.gca().twinx()\n",
"fig, ax = plt.subplots(figsize=(6, 6))\n",
"pd.read_csv(fpth, index_col='time').plot(figsize=(15, 5), marker='o', ax=ax)\n",
"ax.set_ylabel('head')\n",
"ax2 = ax.twinx()\n",
"ax2.bar(times[:-1], qlist, width=pertimes, align='edge', alpha=0.2, color='red')\n",
"ax2.set_ylim(-500000, 0)\n",
"ax2.set_ylabel('rate')"
"ax2.set_ylabel('rate')\n",
"ax.set_xlabel(f\"time ({time_units})\")\n",
"plt.show()"
]
},
{
Expand Down Expand Up @@ -322,7 +328,8 @@
" ax.set_title(\"totim:{0:.0f}\".format(t))\n",
" pmv.plot_array(hds[i], cmap='jet', vmin=vmin, vmax=vmax)\n",
" pmv.contour_array(a=hds[0] - hds[i], levels=[.1, .5, 1, 5], colors='white')\n",
" pmv.plot_specific_discharge(spd[i])\n",
" qx, qy, qz = flopy.utils.postprocessing.get_specific_discharge(spd[i], gwf)\n",
" pmv.plot_vector(qx, qy)\n",
" time.sleep(0.1)\n",
" clear_output(wait=True)\n",
" display(fig)\n",
Expand Down
22 changes: 12 additions & 10 deletions Notebooks-completed/04-Developing-MODFLOW6-AdvancedPackages.ipynb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,8 @@
"source": [
"cpth = os.path.join(wsa, name+'.cbc')\n",
"cobja = flopy.utils.CellBudgetFile(cpth, precision=hobja.precision)\n",
"spda = cobja.get_data(text='DATA-SPDIS')[0]"
"spda = cobja.get_data(text='DATA-SPDIS')[0]\n",
"qx, qy, qz = flopy.utils.postprocessing.get_specific_discharge(spda, gwf)"
]
},
{
Expand All @@ -118,7 +119,7 @@
"source": [
"mm = flopy.plot.PlotMapView(model=gwf)\n",
"v = mm.plot_array(heada)\n",
"mm.plot_specific_discharge(spda)\n",
"mm.plot_vector(qx, qy)\n",
"mm.plot_bc('CHD')\n",
"mm.plot_bc('RIV')\n",
"mm.plot_bc('WEL', plotAll=True)\n",
Expand Down Expand Up @@ -180,7 +181,7 @@
"metadata": {},
"outputs": [],
"source": [
"riv_data = gwf.riv_0.stress_period_data.array[0]"
"riv_data = gwf.riv.stress_period_data.array[0]"
]
},
{
Expand Down Expand Up @@ -254,7 +255,7 @@
" icon = 2\n",
" # update pakdata\n",
" rk = r['cond'] * rt / (rl * rw)\n",
" s['rno'] = idx\n",
" s['ifno'] = idx\n",
" s['cellid'] = r['cellid']\n",
" s['rlen'] = rl\n",
" s['rwid'] = rw\n",
Expand Down Expand Up @@ -354,7 +355,7 @@
"metadata": {},
"outputs": [],
"source": [
"gwf.remove_package('RIV_0')"
"gwf.remove_package('riv-1')"
]
},
{
Expand Down Expand Up @@ -464,11 +465,11 @@
"ncon_maw = 0\n",
"for iwel, pd in enumerate(pak_data):\n",
" cellid = wel_data[0]['cellid'][iwel]\n",
" pd['wellno'] = iwel\n",
" pd['ifno'] = iwel\n",
" pd['radius'] = 0.25\n",
" pd['bottom'] = botm[cellid]\n",
" pd['strt'] = 0\n",
" pd['condeqn'] = 'THEIM'\n",
" pd['condeqn'] = 'THIEM'\n",
" pd['ngwfnodes'] = 1\n",
" ncon_maw += 1 "
]
Expand Down Expand Up @@ -536,7 +537,7 @@
"source": [
"for iwel, mc in enumerate(mawcon_data):\n",
" cellid = wel_data[0]['cellid'][iwel]\n",
" mc['wellno'] = iwel\n",
" mc['ifno'] = iwel\n",
" mc['icon'] = 0\n",
" mc['cellid'] = cellid\n",
" top = botm[cellid[0]-1, cellid[1], cellid[2]]\n",
Expand Down Expand Up @@ -689,7 +690,8 @@
"source": [
"cpth = os.path.join(wsb, name+'.cbc')\n",
"cobjb = flopy.utils.CellBudgetFile(cpth, precision=hobjb.precision)\n",
"spdb = cobja.get_data(text='DATA-SPDIS')[0]"
"spdb = cobja.get_data(text='DATA-SPDIS')[0]\n",
"qx, qy, qz = flopy.utils.postprocessing.get_specific_discharge(spdb, gwf)"
]
},
{
Expand Down Expand Up @@ -720,7 +722,7 @@
"source": [
"mm = flopy.plot.PlotMapView(model=gwf, layer=0)\n",
"v = mm.plot_array(headb)\n",
"mm.plot_specific_discharge(spdb)\n",
"mm.plot_vector(qx, qy)\n",
"mm.plot_bc('CHD')\n",
"c = mm.contour_array(headb, linewidths=0.75, colors='white', levels=np.arange(0, 20, 1))\n",
"plt.clabel(c, fmt='%3d')\n",
Expand Down
13 changes: 8 additions & 5 deletions Notebooks-completed/05-Advanced-analysis-pandas-flopy.ipynb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -497,15 +497,18 @@
"metadata": {},
"outputs": [],
"source": [
"ax = ggo_last.flow_cfs.plot()\n",
"df[4].plot()"
"fig, ax = plt.subplots()\n",
"ggo_last.flow_cfs.plot(ax=ax, label=\"Modeled\")\n",
"df[4].plot(ax=ax, label=\"Actual\")\n",
"ax.legend()\n",
"ax.set_xlabel(\"Time\")"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"### convert gage results to monthly averages for flows less than q threshold\n",
"### convert gage results to monthly averages for flows less than q threshold percentile\n",
"\n",
"align timestamps with gage results"
]
Expand All @@ -516,8 +519,8 @@
"metadata": {},
"outputs": [],
"source": [
"qthresh = 0.5\n",
"quant = df[4].quantile(qthresh)\n",
"qthresh = 0.5 #threshold percentile for flow values\n",
"quant = df[4].quantile(qthresh) #The value below which qthresh (0<=qthresh<=1) of the data\n",
"quant"
]
},
Expand Down