def cool_form():
if request.method == 'POST':
# do stuff when the form is submitted
# redirect to end the POST handling
# the redirect can be to the same route or somewhere else
return redirect(geojsonio.make_url(contents))
# show the form, it wasn't submitted
return render_template('cool_form.html')
def test_factory_gist(features):
contents = json.dumps(features)
size = len(contents)
with mock.patch.object(github3.GitHub, 'create_gist') as MockInstance:
class Dummy(object):
id = 'abc123'
MockInstance.return_value = Dummy()
url = geojsonio.make_url(contents, size_for_gist=size-1)
assert url == geojsonio.gist_url(Dummy.id)
def test_factory_gist(features):
contents = json.dumps(features)
size = len(contents)
with mock.patch.object(github3.GitHub, 'create_gist') as MockInstance:
class Dummy(object):
id = 'abc123'
MockInstance.return_value = Dummy()
url = geojsonio.make_url(contents, size_for_gist=size-1)
assert url == geojsonio.gist_url(Dummy.id)
def generate_map_urls(location, km, monumentbool, nr_of_mutations):
routeGen = route.Route(pool_size=10,
nr_mutants=10,
nr_of_attempts=100,
max_length_path=100,
pref_dist=km)
routeGen.import_file('../../maps/waterloo_small.osm')
print 'file imported'
# get the first node
start_node = self.get_initial_node(location)
print('initial start node: ' + str(start_node))
routeGen.setup_initial_pool(start_node)
for i in range(0, nr_of_mutations):
routeGen.mutation()
routeGen.mutation()
# routeGen.add_random_cycles(start_node)
if i % 2 == 0:
routeGen.cut_pool_size2()
# final cut
routeGen.final_cut()
fitness = [0] * len(list(routeGen.pool))
# for i in range(0,len(list(routeGen.pool))):
# route = routeGen.pool[i]
# # find fitness
# for node in list(route):
# print node
# fitness[i] += routeGen.nature_or_monuments(monumentbool, node)
ind = fitness.index(max(fitness))
coords = osmgraph.tools.coordinates(routeGen.map, routeGen.pool[ind])
url = geojsonio.make_url(
json.dumps({
'type': 'LineString',
'coordinates': coords
}))
return url
def test_factory_data(features):
contents = json.dumps(features)
size = len(contents)
url = geojsonio.make_url(contents, size_for_gist=size+1)
assert url == geojsonio.data_url(contents)
# -*- coding: utf-8 -*-
"""
Created on Wed May 2 15:28:30 2018
@author: daniel
"""
import geojsonio
from geojsonio import display
with open('/home/daniel/workspaces/serrazul/geo/version_2/stations6.geojson'
) as f:
contents = f.read()
#print geojsonio.make_url(contents)
#print contents
display(contents)
print geojsonio.make_url(contents)
def test_factory_data(features):
contents = json.dumps(features)
size = len(contents)
url = geojsonio.make_url(contents, size_for_gist=size + 1)
assert url == geojsonio.data_url(contents)
def generate_map_urls(location, km, monumentbool, nr_of_mutations):
routeGen = Route(pool_size=10,
nr_mutants=nr_of_mutations,
nr_of_attempts=100,
max_length_path=1000,
pref_dist=km)
routeGen.import_file('maps/maps_osm/waterloo_small.osm')
print 'file imported'
# get the first node
start_node = routeGen.get_initial_node(location)
print('initial start node: ' + str(start_node))
routeGen.setup_initial_pool(start_node)
margin = 500
pool = []
while pool == []:
routeGen.mutation()
routeGen.mutation()
# routeGen.add_random_cycles(start_node)
routeGen.cut_pool_size2()
pool = [
routeGen.total_distance(x) for x in routeGen.pool
if ((km - margin) < routeGen.total_distance(x) < (km + margin))
]
print pool
# final cut
routeGen.final_cut(km)
fitness = [0] * len(list(routeGen.pool))
if len(list(routeGen.pool)) > 0:
for i in range(0, len(list(routeGen.pool))):
route = routeGen.pool[i]
route = np.random.choice(route, 5)
# find fitness
for node in list(route):
fitness[i] += routeGen.nature_or_monuments(monumentbool, node)
if np.any(fitness): # if not all zero
print fitness
print 'not all zero'
ind = fitness.index(max(list(fitness)))
else:
print 'all zero'
ind = random.choice(range(0, len(list(routeGen.pool))))
else:
print 'only one'
ind = random.choice(range(0, len(list(routeGen.pool))))
print ind
coords = osmgraph.tools.coordinates(routeGen.map, routeGen.pool[ind])
url = geojsonio.make_url(
json.dumps({
'type': 'LineString',
'coordinates': coords
}))
return url
def index():
#return render_template('index.html')
return redirect(geojsonio.make_url(contents))
