merging dap branch

2010-05-26 23:25:49 +01:00 · 2010-05-26 23:25:49 +01:00 · 0282c96988
commit 0282c96988
--- a/BIN
+++ b/BIN
--- a/index2.php
+++ b/index2.php
@ -0,0 +1,205 @@
+<?php
+	$google_maps_key = "ABQIAAAAzpAeP4iTRyyvc3_y95bQZBSKwkMTdHp8HFczqP8NHp8p-gzf6hS3D2nn-v4cH1tY-5dVl1LLI46Lng";
+	$map_width = "100%";
+	$map_height = "70%";
+	
+	function footer() {
+		echo "</body></html>";
+	}
+?>
+<html>
+
+<head>
+	<title>CU Spaceflight - Landing Prediction (Beta)</title> 
+	<link rel="stylesheet" href="style.css">
+	<script src="http://maps.google.com/maps?file=api&v=2&key=<?php echo $google_maps_key ?>" type="text/javascript"></script>
+</head>
+
+<body>
+<h1>CU Spaceflight - Landing Prediction</h1><hr>
+
+<?php
+
+		
+		$file = fopen("new.csv", "r");
+		while (($data = fgetcsv($file)) != FALSE) {
+			//print_r($data);
+			$gmapsdata .= ",new GLatLng(" . $data[1] . "," . $data[2] . ")\n";
+			//print $data[1] . " " . $data[2] . " " . $data[3] . "<br />";
+			$land_timestamp = (float)$data[0];
+			$land_lat = $data[1];
+			$land_lon = $data[2];
+			if ((int)$data[3] > $maxalt) {
+				$maxalt = (int)$data[3];
+				$apogee_lat = $data[1];
+				$apogee_lon = $data[2];
+				$burst_timestamp = (float)$data[0];
+			}
+		}
+                fclose($file);
+
+                $initial_zoom = "7";
+                $initial_lat = $_POST['lat'];
+		$initial_lon = $_POST['lon'];
+
+		$lat1 = deg2rad($initial_lat);
+		$lat2 = deg2rad($land_lat);
+		$lon1 = deg2rad($initial_lon);
+		$lon2 = deg2rad($land_lon);
+		//$dist = 2*asin(sqrt((sin(($lat1-$lat2)/2))^2 + cos($lat1)*cos($lat2)*(sin(($lon1-$lon2)/2))^2));
+		$distkm = 6366.71 * acos(sin($lat1)*sin($lat2)+cos($lat1)*cos($lat2)*cos($lon1-$lon2));
+
+		$map_lat = ((float)$_POST['lat'] + (float)$land_lat)/2;
+		$map_lon = ((float)$_POST['lon'] + (float)$land_lon)/2;
+
+		$launchdate = gmstrftime("%b %d %Y %H:%M", $timestamp);
+		$launchtime = gmstrftime("%H:%M", $timestamp);
+		$landdate = gmstrftime("%b %d %Y %H:%M", $land_timestamp);
+		$landtime = gmstrftime("%H:%M", $land_timestamp);
+		$bursttime = gmstrftime("%H:%M", $burst_timestamp);
+		$duration = gmstrftime("%H:%M", $land_timestamp - $timestamp);
+		$time_into_model = (int)(($burst_timestamp - mktime($gribhour, 0, 0, $gribmonth, $gribday, $gribyear)) / 3600);
+		$time_into_model = $time_into_model - ($time_into_model % 3);
+?>
+<p>Launch: <?php if ($_POST["launchsite"] != "other") echo $_POST["launchsite"]; ?> <?php echo "<b>" . $initial_lat . ", " . $initial_lon . "</b> - " . $launchdate; ?> GMT<br />
+Landing: <?php echo  "<b>" . $land_lat . ", " . $land_lon . "</b> - " . $landdate; ?> GMT<br />
+Duration: <?php echo $duration; ?><br />
+Distance: <?php echo (int)$distkm . " km (" . (int)($distkm * 0.62137) . " miles)"; ?></p>
+<p><a href="flight_path.kml">KML File</a></p>
+</td>
+<td>
+	<div id="coords"></div>
+	<form name="wind_overlay">
+	<p>
+		GFS wind speed data overlay (knots): <input type="checkbox" name="wind_overlay_enabled" onChange="update_wind_overlay()"> 
+		<br />mBar (approx. altitude): 
+		<select name="mbar" onChange="update_wind_overlay()">
+			<option value="200">200 (12km)</option>
+			<option value="300" selected>300 (9km)</option>
+			<option value="500">500 (5.5km)</option>
+			<option value="700">700 (3km)</option>
+			<option value="850">850 (1.5km)</option>			
+		</select>
+	</p></form>
+</td></tr></table>
+
+<div id="map" style="width: <?php echo $map_width ?>; height: <?php echo $map_height ?>">
+</div>
+
+<script type="text/javascript">
+//<![CDATA[
+var map = new GMap2(document.getElementById("map"));
+map.addControl(new GLargeMapControl());
+map.addControl(new GMapTypeControl());
+map.addControl(new GScaleControl());
+//map.setUIToDefault();
+
+map.setCenter(new GLatLng(<?php echo $map_lat ?>, <?php echo $map_lon ?>), <?php echo $initial_zoom ?>);
+
+var baseIcon = new GIcon();
+baseIcon.iconSize = new GSize(20,20);
+baseIcon.iconAnchor = new GPoint(10,10);
+baseIcon.infoWindowAnchor = new GPoint(10,10);
+
+var launchIcon = new GIcon(baseIcon);
+launchIcon.image = "icons/arrow.png";
+markerOptions = { icon:launchIcon };
+var launchMarker = new GMarker(new GLatLng(<?php echo $initial_lat . "," . $initial_lon ?>), markerOptions);
+GEvent.addListener(launchMarker, "click", function() {
+	launchMarker.openInfoWindowHtml("<b>Launch Site</b><br /><?php if ($_POST["launchsite"] != "other") echo $_POST["launchsite"] . "<br />"; ?><?php echo $initial_lat . ", " . $initial_lon . " - " . $launchtime ?>");
+});
+map.addOverlay(launchMarker)
+
+var landIcon = new GIcon(baseIcon);
+landIcon.image = "icons/target-red.png";
+markerOptions = { icon:landIcon };
+var landMarker = new GMarker(new GLatLng(<?php echo $land_lat . "," . $land_lon ?>), markerOptions);
+GEvent.addListener(landMarker, "click", function() {
+	landMarker.openInfoWindowHtml("<b>Predicted Landing</b><br /><?php echo $land_lat . ", " . $land_lon . " - " . $landtime ?>");
+});
+map.addOverlay(landMarker)
+
+function drawCircle(center, radius, color, width, complexity) {
+    var points = [];
+    var radians = Math.PI / 180;
+    var longitudeOffset = radius / (Math.cos(center.y * radians) *
+111325);
+    var latitudeOffset = radius / 111325;
+    for (var i = 0; i < 360; i += complexity) {
+        var point = new GPoint(center.x + (longitudeOffset * Math.cos(i
+* radians)), center.y + (latitudeOffset * Math.sin(i * radians)));
+        points.push(point);
+    }
+    points.push(points[0]);// close the circle
+    var polygon = new GPolygon(points, true, color,0.25, true);
+
+    map.addOverlay(polygon);
+} 
+
+drawCircle(new GLatLng(<?php echo $land_lat . "," . $land_lon ?>),15000,"#ffff00",3,10);
+drawCircle(new GLatLng(<?php echo $land_lat . "," . $land_lon ?>),10000,"#ff0000",3,10);
+drawCircle(new GLatLng(<?php echo $land_lat . "," . $land_lon ?>),5000,"#ff0000",3,10);
+
+GEvent.addDomListener(map,'mousemove', 
+function(point){
+	document.getElementById("coords").innerHTML = 'Coords: ' + point.lat().toFixed(4) + ', ' + point.lng().toFixed(4) + '<br />Range from launch site ' + (point.distanceFrom(new GLatLng(<?php echo $initial_lat . ',' . $initial_lon ?>))/1000).toFixed(2) + 'km, landing site ' + (point.distanceFrom(new GLatLng(<?php echo $land_lat . ',' . $land_lon ?>))/1000).toFixed(2) + 'km';
+	//window.status='Wgs84 - '+point.toUrlValue();
+});
+
+var apogeeIcon = new GIcon(baseIcon);
+apogeeIcon.image = "icons/balloon.png";
+markerOptions = { icon:apogeeIcon };
+var apogeeMarker = new GMarker(new GLatLng(<?php echo $apogee_lat . "," . $apogee_lon ?>), markerOptions);
+GEvent.addListener(apogeeMarker, "click", function() {
+	apogeeMarker.openInfoWindowHtml("<b>Balloon Burst</b><br /><?php echo $_POST["burst"] . " km<br />" . $apogee_lat . ", " . $apogee_lon . " - " . $bursttime ?>");
+});
+map.addOverlay(apogeeMarker)
+
+//var pointSW = new GLatLng(48,-4.5);
+//var pointNE = new GLatLng(57,4.5);
+//var groundOverlay = new GGroundOverlay(
+//   "http://www.srcf.ucam.org/~cuspaceflight/predict/graph-out.png", 
+//   new GLatLngBounds(pointSW, pointNE));
+
+var windOverlay = new GGroundOverlay("", map.getBounds());
+
+var hour = <?php echo $time_into_model; ?>;
+var modelrun = "<?php echo $gribyear . $gribmonth . $gribday . $gribhour; ?>";
+
+function update_wind_overlay() {
+	var bounds = map.getBounds();
+	var size = map.getSize();
+
+	var imgurl = "http://modelmaps.wunderground.com/php/run.php?model=GFS&script=" 	
+		+ document.wind_overlay.mbar.options[document.wind_overlay.mbar.selectedIndex].value +
+		"&hour="+hour+"&modelrun="+modelrun+"&maxlat=" 
+		+ bounds.getNorthEast().lat() + 
+		"&maxlon=" + bounds.getNorthEast().lng() + 
+		"&minlat=" + bounds.getSouthWest().lat() + 
+		"&minlon=" + bounds.getSouthWest().lng() + 
+		"&width=" + size.width + "&height=" + size.height;
+		
+	window.status = imgurl;
+
+	map.removeOverlay(windOverlay);
+	if (document.wind_overlay.wind_overlay_enabled.checked) {
+		windOverlay = new GGroundOverlay(imgurl, bounds);
+		map.addOverlay(windOverlay);
+	}
+}
+
+GEvent.addListener(map, "moveend", update_wind_overlay );
+
+update_wind_overlay();
+
+var polyline = new GPolyline([
+<?php echo $gmapsdata; ?>
+],"#ff0000", 2, 1);
+map.addOverlay(polyline);
+
+//]]>
+</script>
+
+</body>
+</html>
+
--- a/new.csv
+++ b/new.csv
@ -0,0 +1,176 @@
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--- a/BIN
+++ b/BIN