X-Git-Url: https://source.tree.se/git?p=treecutter.git;a=blobdiff_plain;f=xinclude%2Faddress.py;h=fd7e0002589cd843964b5d73fc0d8338bd9bea25;hp=3d60b10469ec1652302504d81fb26fffeb419719;hb=dd3598df54c6bd7a38c0eb1c4a4ba6dcdfc246d9;hpb=761f99bf5e65ac8d81b15101f74b5c74e1a167e8

diff --git a/xinclude/address.py b/xinclude/address.py
index 3d60b10..fd7e000 100755
--- a/xinclude/address.py
+++ b/xinclude/address.py
@@ -85,6 +85,11 @@ class Coord(object):
         yo = int(floor((y-floor(y))*TS))
         return (xo, yo)
 
+    def distance(self, point):
+        res = Geodesic.WGS84.Inverse(self.latitude, self.longitude,
+                                     point.latitude, point.longitude)
+        return res['s12']
+
     def png(self,zoom=15,size=(TS,TS)):
         filename = encode(self.latitude, self.longitude)+'.png'
         if path.isfile(filename):
@@ -131,7 +136,6 @@ class Coord(object):
         gridc = grid.crop((xp-TS/2,yp-TS/2,xp+TS/2,yp+TS/2))
         gridc.save(filename)
 
-
     def db_xml(self):
         uri = etree.Element(DB+'uri',nsmap=NSMAP)
         ln  = etree.SubElement(uri,  DB+'link')