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32 changes: 14 additions & 18 deletions nlmod/dims/grid.py
Original file line number Diff line number Diff line change
Expand Up @@ -156,10 +156,8 @@ def get_icell2d_from_xy(x, y, ds, gi=None, rotated=True):
msg = "get_icell2d_from_xy can only be applied to a vertex grid"
assert ds.gridtype == "vertex", msg
if gi is None:
gi = flopy.utils.GridIntersect(
modelgrid_from_ds(ds, rotated=rotated)
)
cellids = gi.intersects(Point(x, y))["cellids"]
gi = flopy.utils.GridIntersect(modelgrid_from_ds(ds, rotated=rotated))
cellids = gi.intersects(Point(x, y), dataframe=True)["cellid"].values
if len(cellids) < 1:
raise (ValueError(f"Point ({x}, {y}) is outside of the model grid"))
icell2d = cellids[0]
Expand Down Expand Up @@ -227,7 +225,7 @@ def get_row_col_from_xy(x, y, ds, rotated=True, gi=None):
msg = "get_row_col_from_xy can only be applied to a structured grid"
assert ds.gridtype == "structured", msg
if gi is not None:
cellids = gi.intersects(Point(x, y))["cellids"]
cellids = gi.intersects(Point(x, y), dataframe=True)[["row", "col"]].values
if len(cellids) < 1:
raise (ValueError(f"Point ({x}, {y}) is outside of the model grid"))
row, col = cellids[0]
Expand Down Expand Up @@ -1354,7 +1352,7 @@ def polygon_to_area(modelgrid, polygon, da, gridtype="structured"):
area_array[row, col] = area
elif gridtype == "vertex":
area_array = util.get_da_from_da_ds(da, dims=("icell2d",), data=0)
area_array[df['cellid']] = df['areas']
area_array[df["cellid"]] = df["areas"]

return area_array

Expand Down Expand Up @@ -1782,14 +1780,13 @@ def gdf_to_bool_da(
multipolygon,
contains_centroid=contains_centroid,
min_area_fraction=min_area_fraction,
geo_dataframe=True
**kwargs,
geo_dataframe=True**kwargs,
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hmm, this does not look right

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Fixed in the dev-branch

)
else:
df = ix.intersects(multipolygon, dataframe=True)

if df.shape[0] > 0 and ds.gridtype == "structured":
da.values[df['row'], df['col']] = True
da.values[df["row"], df["col"]] = True
elif df.shape[0] > 0 and ds.gridtype == "vertex":
da.values[df["cellid"]] = True

Expand Down Expand Up @@ -1907,18 +1904,17 @@ def gdf_to_count_da(gdf, ds, ix=None, buffer=0.0, **kwargs):

for geom in geoms:
if buffer > 0.0:
cids = ix.intersects(geom.buffer(buffer), **kwargs)["cellids"]
df = ix.intersects(geom.buffer(buffer), dataframe=True, **kwargs)
else:
cids = ix.intersects(geom, **kwargs)["cellids"]
df = ix.intersects(geom, dataframe=True, **kwargs)

if len(cids) == 0:
if len(df) == 0:
continue

if ds.gridtype == "structured":
ixs, iys = zip(*cids)
da.values[ixs, iys] += 1
da.values[df["row"].values, df["col"].values] += 1
elif ds.gridtype == "vertex":
da[cids.astype(int)] += 1
da[df["cellid"].values] += 1

return da

Expand Down Expand Up @@ -2132,10 +2128,10 @@ def gdf_area_to_da(
):
df = ix.intersect(gdf.at[index, geometry], geo_dataframe=True, **kwargs)
if structured:
for i in range(df.shape[0]):
data[df["cellids"][i] + (irow,)] += df["areas"][i]
for row, col, area in zip(df["row"], df["col"], df["areas"]):
data[(row, col, irow)] += area
else:
data[list(df["cellids"]), irow] = df["areas"]
data[list(df["cellid"]), irow] = df["areas"]

if sparse:
try:
Expand Down
13 changes: 8 additions & 5 deletions nlmod/gwf/surface_water.py
Original file line number Diff line number Diff line change
Expand Up @@ -1228,17 +1228,20 @@ def get_seaonal_timeseries(

def rivdata_from_xylist(gwf, xylist, layer, stage, cond, rbot, aux=None):
gi = flopy.utils.GridIntersect(gwf.modelgrid)
cellids = gi.intersect(xylist, shapetype="linestring", geo_dataframe=True)["cellids"]
df = gi.intersect(xylist, shapetype="linestring", geo_dataframe=True)
riv_data = []
for cid in cellids:
if isinstance(cid, (list, tuple)) and len(cid) == 2:
idata = [(layer, cid[0], cid[1]), stage, cond, rbot]

if "row" in df.columns: # structured grid
for row, col in zip(df["row"], df["col"]):
idata = [(layer, row, col), stage, cond, rbot]
if aux is not None:
idata.append(aux)
riv_data.append(idata)
else:
else: # unstructured grid
for cid in df["cellid"]:
idata = [(layer, cid), stage, cond, rbot]
if aux is not None:
idata.append(aux)
riv_data.append(idata)

return riv_data
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