--- a/service/wallscreen/gui.js	Mon Sep 02 20:58:07 2013 -0700
+++ b/service/wallscreen/gui.js	Tue Sep 10 00:36:52 2013 -0700
@@ -12,7 +12,8 @@
         isToday: function (ev) {
             var today = moment().format("YYYY-MM-DD");
             return ev.date == today;
-        }
+        },
+        mapPersonData: ko.observable(),
     };
     reloadData = function() {
         $.getJSON("content", function (data) {
@@ -23,6 +24,22 @@
     setInterval(reloadData, 30*60*1000);
     reloadData();
 
+    reloadMap = function () {
+        $.getJSON("content/map", function (data) {
+          var personData = [];
+          data.pts.forEach(function (pt) {
+            // this is in another config but not yet in the graph
+            var initial = pt.who.split("#")[1].substr(0, 1).toUpperCase();
+            pt.initial = initial;
+            pt.topFrac = initial == 'K' ? 0 : .5;
+            personData.push(pt);
+          });
+          model.mapPersonData(personData);
+        });
+    };
+    setInterval(reloadMap, 2*60*1000);
+    reloadMap();
+
     function onMessage(d) {
         if (d.tempF) {
             model.requestedF(d.tempF);

--- a/service/wallscreen/index.html	Mon Sep 02 20:58:07 2013 -0700
+++ b/service/wallscreen/index.html	Tue Sep 10 00:36:52 2013 -0700
@@ -69,7 +69,7 @@
 
 	#events {
 	    width: 70%;
-	    height: 33%;
+	    height: 25%;
 	    overflow: hidden;
 	} 
 	#events > ul > li {
@@ -113,6 +113,13 @@
 	    background: #432;
 	    color: white;
 	}
+#map {
+height: 8%;
+width: 70%;
+overflow: hidden;
+background: #111;
+position: relative;
+}
 
 #thermostat {
 position: absolute;
@@ -126,6 +133,16 @@
     top: 100px;
 }
 
+#map span.person {
+  position: absolute;
+  display: inline-block;
+  border-radius: 10px;
+  border: 1px solid gray;
+  background: rgba(21, 26, 21, 0.55);
+  width: 1em;
+  height: 1em;
+  text-align: center;
+}
 	/* ]]> */
       </style>
 
@@ -162,6 +179,12 @@
 	  </li>
 	</ul>
       </div>
+      <div id="map">
+        <span class="place">&#8962;</span>
+        <!-- ko foreach: mapPersonData -->
+        <span class="person" data-bind="text: initial, style: {left: (frac*100+'%'), top: (topFrac*100+'%')}"></span>
+        <!-- /ko -->
+      </div>
       <div id="thermostat">
         Thermostat at <span style="color: #FAB1FA;" data-bind="text: requestedF"></span>. Use knob to adjust.
       </div>

--- a/service/wallscreen/pydeps	Mon Sep 02 20:58:07 2013 -0700
+++ b/service/wallscreen/pydeps	Tue Sep 10 00:36:52 2013 -0700
@@ -6,6 +6,9 @@
 isodate==0.4.9
 pyOpenSSL==0.13
 python-dateutil==2.1
-rdflib==3.2.3
+rdflib==4.0.1
 six==1.2.0
 zope.interface==4.0.3
+
+# from reasoning addTrig
+restkit==4.2.2

--- a/service/wallscreen/wallscreen.py	Mon Sep 02 20:58:07 2013 -0700
+++ b/service/wallscreen/wallscreen.py	Tue Sep 10 00:36:52 2013 -0700
@@ -9,14 +9,18 @@
 from twisted.internet import reactor, task
 from twisted.internet.defer import inlineCallbacks
 import cyclone.web, cyclone.httpclient, cyclone.websocket
-from rdflib import Graph, URIRef, Namespace, Literal, RDF
+from rdflib import Graph, ConjunctiveGraph, URIRef, Namespace, Literal, RDF
 
 sys.path.append("../../lib")
 from logsetup import log
 from cycloneerr import PrettyErrorHandler
 
+sys.path.append("../reasoning")
+from rdflibtrig import addTrig
+
 CV = Namespace("http://bigasterisk.com/checkvist/v1#")
 EV = Namespace("http://bigasterisk.com/event#")
+MAP = Namespace("http://bigasterisk.com/map#")
 
 class Content(PrettyErrorHandler, cyclone.web.RequestHandler):
     def get(self):
@@ -72,6 +76,21 @@
 
         self.write(json.dumps({'tasks':out, 'events' : events}))
 
+class ContentMap(PrettyErrorHandler, cyclone.web.RequestHandler):
+    def get(self):
+        g = ConjunctiveGraph()
+        addTrig(g, "http://bang:9099/graph")
+        maxMeters = 65000
+        pts = []
+        print "loaded", len(g)
+        for s,p,o in g.triples((None, MAP['distanceToHomeM'], None)):
+            pts.append(dict(who=s,
+                            frac=float(o) / maxMeters,
+                            distanceToHomeM=o,
+                            displayMilesDistance="%.1f miles" %
+                            (float(o) * 0.000621371)))
+        self.write(json.dumps({'pts': pts}))
+        
 @inlineCallbacks
 def pushThermostat():
     f = json.loads((yield cyclone.httpclient.fetch("http://bang:10001/requestedTemperature")).body)
@@ -105,6 +124,7 @@
     port = 9102
     reactor.listenTCP(port, cyclone.web.Application(handlers=[
         (r'/content', Content),
+        (r'/content/map', ContentMap),
         (r'/live', Live),
         (r'/refreshTemperature', RefreshTemperature),
         (r'/(.*)', cyclone.web.StaticFileHandler,