nicolas17 · harry-wood · Feb 27, 2013 · Feb 27, 2013 · Jun 3, 2014 · Jun 3, 2014
diff --git a/README.md b/README.md
@@ -0,0 +1,13 @@
+kuona
+=====
+
+Kuona is/was a micro-tasking tool to help with H.O.T. mapping of villages in Mali. It presented users with a bing imagery square, and asked them to click if they see any buildings/villages. This micro task was super-simple, and didn't even require a login. Much easier to learn than even the most simplistic editing of OpenStreetMap.
+
+More advanced OpenStreetMap mappers could then use the results to find missing villages (which was useful across this very sparesely populated saharan landscape)
+
+It was developed by nicolas17 (AKA "PovAddict") as quick proof of concept which was used quite effectively during the [2012 Mail Crisis](http://wiki.openstreetmap.org/wiki/2012_Mali_Crisis) response mapping. 
+The tool was initially deployed here: http://stuff.povaddict.com.ar/mali-crowdsource/
+
+Output from the tool was a GPX file showing where everybody had been clicking. Intially these points were just viewed directly in JOSM. Harry developed a ruby script to eliminate points which already appeared to be mapped. Pierre G set up [a special task manager job](http://tasks.hotosm.org/job/198) using the data. This presented task squares spread out in an interesting pattern (unlike the usual grid).
+
+The tool also had a behind-the-scenes admin interface displaying a count of how many times a tiles had been seen vs "hits" (times users had decided to click) and nicolas was able to direct attention onto re-checking tiles or looking at new ones as desired.
diff --git a/kuona.css b/kuona.css
@@ -0,0 +1,56 @@
+body {
+   font-family: Verdana, Helvetica, Arial, sans-serif;
+   color: black;
+}
+#imagerytiles {
+   float:left;
+   margin-bottom:30px;
+   margin-right:30px;
+   padding:5px;
+   background:#EEE;
+}
+
+#imagerytiles table input[type=image] {
+   display: block;
+}
+
+#content {
+   padding:5px;
+}
+#content h1 {
+   font-size:3em;
+   margin:0px;
+}
+#instructions {
+   background:#FFE;
+   margin:10px;
+   padding:10px;
+}
+#instructions h2 {
+   font-size:1.1em;
+   margin:0px;
+}
+#instructions ul {
+   list-style:inside;
+   margin:0px;
+   padding:0px;
+}
+
+#footer {
+   clear:both;
+   border-top:solid 2px #EEE;
+   padding:5px;
+   text-align:right
+}
+#footer a {
+   color:#AAA;
+}
+#stats {
+   font-size: 9pt;
+}
+
+input[type=submit] {
+   padding:5px;
+   font-weight:BOLD;
+   font-size:1em;
+}
diff --git a/main.html b/main.html
@@ -8,22 +8,19 @@
 #}
 <html>
 <head>
-<meta name="viewport" content="width=275">
-<style type="text/css">
-table input[type=image] {
-    display: block;
-}
-</style>
+   <title>Kuona - Any easy way to help OpenStreetMap</title>
+   <meta name="viewport" content="width=275">
+   <link href="kuona.css" rel="stylesheet" type="text/css">
 </head>
 <body>
-    {% if got_tile %}
+    {% if got_tile %}   
     <form method="POST">
-    <p>Click on any buildings you see. Especially on large areas of them <small>(<a href="http://ecn.t3.tiles.virtualearth.net/tiles/a03331303231122033.jpeg?g=1145">like this</a>)</small>.</p>
     <input type="hidden" name="tilex" value="{{tilex}}">
     <input type="hidden" name="tiley" value="{{tiley}}">
     <input type="hidden" name="zoom" value="{{zoom}}">
-    <table cellspacing="5">
-    <tr><td>
+
+
+     <div id="imagerytiles">
             <table cellspacing="0" cellpadding="0">
             <tr>
                 <td><input type="image" name="click0" src="{{tile_src[0]}}" width="256" height="256"></td>
@@ -34,29 +31,59 @@
                 <td><input type="image" name="click3" src="{{tile_src[3]}}" width="256" height="256"></td>
             </tr>
             </table>
-    </td><td>
-        <b>DO Mark</b><ul><li>Villages</li><li>Dams</li></ul>
-        <b>DO Not Mark</b><ul><li>Roads</li><li>Cattle Pens</li><li>Fields</li></ul>
-    </td></tr>
-    </table>
-    <p><input type="submit" name="nothing" value="There's nothing here"></p>
-    </form>
-    {% else %}
-    <p>There are currently no tiles to process. Come back later!</p>
-    {% endif %}
-
-    <div style="font-size: 8pt; width:50em; text-align: justify;">
-    {% if confirmation %}
-    <p>Currently verifying already-seen tiles.</p>
-    {% endif %}
-    {% if remaining %}
-    <p>Pictures remaining: {{remaining}}</p>
-    {% endif %}
+     </div>
+
+     <div id="content">
+        <h1>Kuona</h1>
+
+        <div id="instructions">
+           <h2>Mali building mapping</h2>
+           <p>
+           Click on any buildings you see. Especially on large areas of them
+           <small>(<a href="http://ecn.t3.tiles.virtualearth.net/tiles/a03331303231122033.jpeg?g=1145">like this</a>)</small>
+           </p>
+
+           <b>DO Mark</b>
+           <ul>
+           <li>Villages</li>
+           <li>Dams</li>
+           </ul>
+           <br>
+           <b>DO Not Mark</b>
+           <ul>
+           <li>Roads</li>
+           <li>Cattle Pens</li>
+           <li>Fields</li>                     
+           </ul>
+        </div>
+
+        <p><input type="submit" name="nothing" value="There's nothing here" /></p>
+
+
+        <div id="stats">
+        {% if confirmation %}
+           <p>Currently verifying already-seen tiles.</p>
+        {% endif %}
+        {% if remaining %}
+           <p>Pictures remaining: {{remaining}}</p>
+        {% endif %}
+
     {#<p>This application is currently running on my home computer,
     on a residential Internet con&shy;nec&shy;tion. Lately it's being <i>very</i> unreliable.
     If you get a connection error, just reload the page.</p>
     <p>I will try to move it to an OpenStreetMap dev server soon.</p>#}
+
+        </div>
+
     </div>
+
+    {% else %}
+    <p>There are currently no tiles to process. Come back later!</p>
+    {% endif %}
+
+    <p id="footer">
+        <a href="https://github.com/nicolas17/kuona">kuona on github</a>
+    </p>
 </body>
 </html>
 {# vim: set filetype=jinja: #}
diff --git a/missingplaces/README.md b/missingplaces/README.md
@@ -0,0 +1,7 @@
+# Missing places script
+
+This was Harry's weird way of solving a simple buffering geo-calculation as a script which could be re-run repeatedly.
+
+We fetch the latest OSM data on places (Mali villages) using fetchplaces.sh
+
+...and then we read in the GPX file of places people have clicked, and write out a GPX file of places which seem to be missing in OSM.
diff --git a/missingplaces/fetchplaces.sh b/missingplaces/fetchplaces.sh
@@ -0,0 +1,46 @@
+set -0
+
+# Bash script to fetch villages data in Mali
+#  - fetched as several .osm files for different data types
+#  - merged into one using osmconvert
+#  - centroid nodes only using osmconvert
+#  - converted to CSV using osmconvert
+#
+#  ...but the whole thing couldve been done by Overpass
+
+#These steps can actually be done as
+# one magical OverpassAPI query.
+
+#xapi="http://jxapi.osm.rambler.ru/xapi/api/0.6/*"
+#xapi="http://jxapi.openstreetmap.org/xapi/api/0.6/*"
+xapi="http://www.overpass-api.de/api/xapi?*"
+
+#mali
+bbox="[bbox=-12.46545,9.4758,6.34314,25.74516]"
+
+# test region
+#bbox="[bbox=-4.7010513,14.5520723,-4.5533712,14.637127]"
+
+echo "calling xapi for places"
+wget $xapi[place=*]$bbox -O "places.osm"
+echo "calling xapi for residential landuse"
+wget $xapi[landuse=*]$bbox -O "landuse.osm"
+wget $xapi[building=*]$bbox -O "buildings.osm"
+wget $xapi[barrier=*]$bbox -O "barriers.osm"
+
+
+#echo "adding fake version=1"
+#./osmconvert places.osm --fake-version > places-fv.osm
+#./osmconvert residential.osm --fake-version > residential-fv.osm
+
+./osmconvert places.osm landuse.osm buildings.osm barriers.osm -o=places-ways-nodes.osm
+
+
+echo "converting to nodes"
+./osmconvert places-ways-nodes.osm --all-to-nodes  >places-nodes.osm
+#./osmconvert places-ways-nodes.osm --all-to-nodes | grep -v "<node .*/>"  >places-nodes.osm
+
+echo "converting to CSV"
+./osmconvert places-nodes.osm --csv="@lat @lon name" >places.csv
+
+echo "DONE places.csv"