def get_cover(self, union=True):
if union:
for g in self.ap_groups:
polygons = []
alt_m_sum = 0
for ap in g:
alt_m_sum += ap.alt_m
polygons.append(ap.poly)
poly = cascaded_union(polygons)
avg_alt_m = float(alt_m_sum) / (len(g) or 1)
self.polys.append({
'aps': g,
'alt_m': avg_alt_m,
'shape': poly
})
else:
for ap in self.ap_list:
self.polys.append({
'aps': ap,
'alt_m': ap.alt_m,
'shape': ap.poly
})
for poly in self.polys:
pcoords = poly['shape'].exterior.coords
print(pcoords[0])
pcoords = coordutil.fix(pcoords, poly['alt_m'])
print(pcoords[0])
self.coords.append(pcoords)
def get_cover(self, radius_m=None):
if not radius_m:
radius = self.radius
else:
radius = radius_m * geo.m1_lat
p = Point(self.lat, self.lon, self.alt_m)
self.poly = p.buffer(radius)
c = self.poly.exterior.coords
self.cover_points = coordutil.fix(c, self.alt_m)
def get_cover(self, union=True):
if union:
for g in self.ap_groups:
polygons = []
alt_m_sum = 0
for ap in g:
alt_m_sum += ap.alt_m
polygons.append(ap.poly)
poly = cascaded_union(polygons)
avg_alt_m = float(alt_m_sum)/(len(g) or 1)
self.polys.append({'aps':g, 'alt_m':avg_alt_m, 'shape':poly})
else:
for ap in self.ap_list:
self.polys.append({'aps':ap, 'alt_m':ap.alt_m,'shape':ap.poly})
for poly in self.polys:
pcoords = poly['shape'].exterior.coords
print(pcoords[0])
pcoords = coordutil.fix(pcoords, poly['alt_m'])
print(pcoords[0])
self.coords.append(pcoords)