added global weather overlays from NRL

Author: rossengeorgiev

js/app.js

@@ -626,6 +626,11 @@ $(window).ready(function() {
 
     // list of overlays
     var overlayList = [
+        ['Global', [
+            ['nrl-global-cloudtop','NRL Monterey Cloudtop'],
+            ['nrl-global-ir','NRL Monterey IR'],
+            ['nrl-global-vapor','NRL Monterey Vapor']
+        ]],
         ['Europe/Africa', [
             ['meteosat-Odeg-MPE', 'METEOSAT Precip. Estimate']
         ]],
@@ -697,16 +702,18 @@ $(window).ready(function() {
             e.removeClass('off').addClass('on');
             on = 1;
         }
-        weatherMETEOSAT_MPE.setMap(null);
-        weatherMETEOSAT_IODC_MPE.setMap(null);
+
+        weatherImageOverlay.setMap(null);
         map.overlayMapTypes.setAt("0", null);
 
         if(on) {
-            if(id == "meteosat-Odeg-MPE") {
-                weatherMETEOSAT_MPE.setMap(map);
-                return;
-            } else if(id == "meteosat-iodc-MPE") {
-                weatherMETEOSAT_IODC_MPE.setMap(map);
+            if(id in weatherImageOverlayList) {
+                var o = weatherImageOverlayList[id];
+                var sw = new google.maps.LatLng(o[1][0][0], o[1][0][1]);
+                var ne = new google.maps.LatLng(o[1][1][0], o[1][1][1]);
+                var bounds = new google.maps.LatLngBounds(sw, ne);
+                weatherImageOverlay = new google.maps.GroundOverlay(o[0], bounds, {opacity: 0.7});
+                weatherImageOverlay.setMap(map);
                 return;
             }
 

js/tracker.js

@@ -58,12 +58,15 @@ var weatherOverlay = new google.maps.ImageMapType({
     isPng: true
 });
 
-var weatherMETEOSAT_MPE_image = "http://oiswww.eumetsat.int/IPPS/html/GE/MET0D/GE_MET0D_VP-MPE.png";
-var weatherMETEOSAT_MPE_bounds = new google.maps.LatLngBounds(new google.maps.LatLng(-57.492200, -57.492200), new google.maps.LatLng(57.492200, 57.492200));;
-var weatherMETEOSAT_MPE = new google.maps.GroundOverlay(weatherMETEOSAT_MPE_image, weatherMETEOSAT_MPE_bounds, null);
-var weatherMETEOSAT_IODC_MPE_image = "http://oiswww.eumetsat.int/IPPS/html/GE/IODC/GE_IODC_VP-MPE.png";
-var weatherMETEOSAT_IODC_MPE_bounds = new google.maps.LatLngBounds(new google.maps.LatLng(-59.7901, -2.7919), new google.maps.LatLng(59.7901, 116.7913));;
-var weatherMETEOSAT_IODC_MPE = new google.maps.GroundOverlay(weatherMETEOSAT_IODC_MPE_image, weatherMETEOSAT_IODC_MPE_bounds, null);
+var weatherImageOverlayList = {
+    'nrl-global-cloudtop': ['http://www.nrlmry.navy.mil/archdat/global/stitched/cloudtop/LATEST.jpg', [[-76, -179.9999], [76, 179.75]]],
+    'nrl-global-ir': ['http://www.nrlmry.navy.mil/archdat/global/stitched/ir/LATEST.jpg', [[-65, -179.9999], [65, 179.75]]],
+    'nrl-global-vapor': ['http://www.nrlmry.navy.mil/archdat/global/stitched/vapor/LATEST.jpg', [[-65, -179.9999], [65, 179.75]]],
+    'meteosat-Odeg-MPE': ['http://oiswww.eumetsat.int/IPPS/html/GE/MET0D/GE_MET0D_VP-MPE.png', [[-57.492200, -57.492200], [57.492200, 57.492200]]],
+    'meteosat-iodc-MPE': ['http://oiswww.eumetsat.int/IPPS/html/GE/IODC/GE_IODC_VP-MPE.png', [[-59.7901, -2.7919], [59.7901, 116.7913]]]
+};
+
+var weatherImageOverlay = new google.maps.GroundOverlay();
 
 var offline = {
     get: function(key) {