def _create_shapefile_test_data():
""" Create test data for tests """
import spatialvectors
import osgeo.ogr
fixture = {}
# open the shapefiles
test_poly_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/basins/test_poly_wgs84.shp")))
water_basin_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/basins/water_basin_wgs84.shp")))
water_basins_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/basins/water_basins_wgs84.shp")))
water_basin_pourpoint_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/basins/water_basin_pourpoint_wgs84.shp"
)))
canes_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/gcm-tiles/CanES_wgs84.shp")))
wateruse_centroids_sample_wgs84_shapefile = osgeo.ogr.Open(
os.path.abspath(
os.path.join(
os.getcwd(),
"../../data/spatial-datafiles/wateruse-centroids/wateruse_centroids_sample_wgs84.shp"
)))
fixture["test_poly_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=test_poly_wgs84_shapefile)
fixture["water_basin_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=water_basin_wgs84_shapefile)
fixture["water_basins_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=water_basins_wgs84_shapefile)
fixture[
"water_basin_pourpoint_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=water_basin_pourpoint_wgs84_shapefile)
fixture["canes_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=canes_wgs84_shapefile)
fixture[
"wateruse_centroids_sample_wgs84"] = spatialvectors.fill_shapefile_dict(
shapefile=wateruse_centroids_sample_wgs84_shapefile)
return fixture
def get_shps_colors_fields(files_list, settings):
"""
Return shapefiles, projected to WGS84 (if needed) and
lists of map display fields and colors corresponding to
each shapefile.
Parameters
----------
files_list : list
List of shapefiles to create a map with
settings : dictionary
Dictionary of user settings
"""
# reproject all shapefiles
shp_reproj_list = spatialvectors.reproject(shapefiles = files_list)
shp_info_list = []
display_fields = []
colors = []
colors_index = 0
for shapefile in shp_reproj_list:
shp = osgeo.ogr.Open(shapefile)
shp_info = spatialvectors.fill_shapefile_dict(shapefile = shp)
shp_info_list.append(shp_info)
for key, values in settings["water_shapefiles"].iteritems():
if key in shp_info["name"].split("_")[0]:
display_fields.append(values["field"])
colors.append(values["color"])
if not colors:
display_fields.append("")
colors.append(settings["map_colors_list"][colors_index])
colors_index += 1
return shp_info_list, display_fields, colors
def get_shps_colors_fields(files_list, settings):
"""
Return shapefiles, projected to WGS84 (if needed) and
lists of map display fields and colors corresponding to
each shapefile.
Parameters
----------
files_list : list
List of shapefiles to create a map with
settings : dictionary
Dictionary of user settings
"""
# reproject all shapefiles
shp_reproj_list = spatialvectors.reproject(shapefiles=files_list)
shp_info_list = []
display_fields = []
colors = []
colors_index = 0
for shapefile in shp_reproj_list:
shp = osgeo.ogr.Open(shapefile)
shp_info = spatialvectors.fill_shapefile_dict(shapefile=shp)
shp_info_list.append(shp_info)
for key, values in settings["water_shapefiles"].iteritems():
if key in shp_info["name"].split("_")[0]:
display_fields.append(values["field"])
colors.append(values["color"])
if not colors:
display_fields.append("")
colors.append(settings["map_colors_list"][colors_index])
colors_index += 1
return shp_info_list, display_fields, colors
def _create_shapefile_test_data():
""" Create test data for tests """
import spatialvectors
import osgeo.ogr
fixture = {}
# open the shapefiles
test_poly_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/basins/test_poly_wgs84.shp")))
water_basin_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/basins/water_basin_wgs84.shp")))
water_basins_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/basins/water_basins_wgs84.shp")))
water_basin_pourpoint_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/basins/water_basin_pourpoint_wgs84.shp")))
canes_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/gcm-tiles/CanES_wgs84.shp")))
wateruse_centroids_sample_wgs84_shapefile = osgeo.ogr.Open(os.path.abspath(os.path.join(os.getcwd(), "../../data/spatial-datafiles/wateruse-centroids/wateruse_centroids_sample_wgs84.shp")))
fixture["test_poly_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = test_poly_wgs84_shapefile)
fixture["water_basin_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = water_basin_wgs84_shapefile)
fixture["water_basins_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = water_basins_wgs84_shapefile)
fixture["water_basin_pourpoint_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = water_basin_pourpoint_wgs84_shapefile)
fixture["canes_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = canes_wgs84_shapefile)
fixture["wateruse_centroids_sample_wgs84"] = spatialvectors.fill_shapefile_dict(shapefile = wateruse_centroids_sample_wgs84_shapefile)
return fixture