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print("initialize_geometry::proj4_str = {}".format(proj4_str)
self.log("building grid crs using proj4 string: {}".format(proj4_str)
pyproj.CRS(proj4_str)
pyproj.Proj(proj4_str, preserve_units=True)
print("initialize_geometry::self.grid_crs = {}".format(self.grid_crs)
self.model_grid.botm.min()
self.model_grid.top.max()
copy()
copy()
copy()
pyproj.CRS(self.nc_epsg_str)
pyproj.Proj(self.nc_epsg_str)
print("initialize_geometry::nc_crs = {}".format(nc_crs)
format(self.transformer)
self.log("projecting grid cell center arrays")
self.transformer.transform(xs, ys)
pyproj.transform(self.grid_crs, nc_crs, xs, ys)
self.transformer.transform(*bbox.transpose()
pyproj.transform(self.grid_crs, nc_crs, *bbox.transpose()
x.min()
y.min()
x.max()
y.max()
initialize_file(self, time_values=None)
Exception("nc file already initialized")
self.log("initializing geometry")
self.initialize_geometry()
self.log("initializing geometry")
self.logger.warn("error importing netCDF module")
str(e)
Exception(msg)
netCDF4.Dataset(self.output_filename, "w")
format(str(e)
Exception(msg)
self.log("setting standard attributes")
format(flopy.__version__)
datetime.utcnow()
strftime("%Y-%m-%dT%H:%M:00Z")
format(self.z_positive)
np.min(self.zs)
np.max(self.zs)
self.nc.setncattr("geospatial_vertical_min", min_vertical)
self.nc.setncattr("geospatial_vertical_max", max_vertical)
self.nc.setncattr("geospatial_vertical_resolution", "variable")
self.nc.setncattr("featureType", "Grid")
self.global_attributes.items()
self.nc.setncattr(k, v)
format(k)
self.log("setting standard attributes")
self.log("creating dimensions")
np.cumsum(self.model_time.perlen)
self.nc.createDimension("time", len(time_values)
zip(self.dimension_names, self.shape)
self.nc.createDimension(name, length)
self.log("creating dimensions")
self.log("setting CRS info")
self.nc.createVariable("crs", "i4")
self.log("setting CRS info")
NC_LONG_NAMES.get("time", "time")
self.logger.warn("time_values:{0}".format(str(time_values)
np.asarray(time_values)
NC_LONG_NAMES.get("elevation", "elevation")
NC_LONG_NAMES.get("longitude", "longitude")
self.log("creating longitude var")
self.log("creating latitude var")
NC_LONG_NAMES.get("latitude", "latitude")
self.log("creating x var")
NC_LONG_NAMES.get("x", "x coordinate of projection")
self.log("creating y var")
NC_LONG_NAMES.get("y", "y coordinate of projection")
self.log("creating grid mapping variable")
self.log("creating layer var")
NC_LONG_NAMES.get("layer", "layer")
self.create_variable("layer", attribs, dimensions=("layer",)
np.arange(0, self.shape[0])
self.log("creating layer var")
self.model_grid.units.strip("s")
self.create_variable("delc", attribs, dimensions=("y",)
self.model_grid.units.strip("s")
self.create_variable("delr", attribs, dimensions=("x",)
self.model_grid.lenuni.strip('s')
self.create_variable('vertices', attribs, dimensions=('ncpl',)
self.nc.createVariable("VerticalTransform", "S1")
self.initialize_file()
AttributeError("{} group already initialized".format(group)
self.log("creating netcdf group {}".format(group)
self.nc.createGroup(group)
self.log("{} group created".format(group)
self.log("creating {} group dimensions".format(group)
np.cumsum(self.model_time.perlen)
createDimension(dim, len(time_values)
format(dim)
len(dimension_data[dim])
self.log("created {} group dimensions".format(group)
tuple([i for i in dimensions if i != "time"])
dim.lower()
NC_LONG_NAMES.get("time", "time")
np.asarray(time_values)
dim.lower()
np.asarray(dimension_data["zone"])