oscarlorentzon · June 7, 2021 12:10
diff --git a/index.html b/index.html
 <!DOCTYPE HTML>
 <html>
    <head>
        <meta charset='utf-8' />
        <title></title>
        <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

        <link href='https://unpkg.com/[email protected]/dist/mapillary.min.css' rel='stylesheet' />
        <link href='https://unpkg.com/[email protected]/dist/leaflet.css' rel='stylesheet' />

        <script src='https://unpkg.com/[email protected]/dist/mapillary.min.js'></script>
        <script src='https://unpkg.com/[email protected]/dist/leaflet.js'></script>

        <style>
            body { margin:0; padding:0; height: 100%; }
            #mly { position: absolute; height: 100%; width: 66%; }
            #map { position: absolute; width: 34%; top: 0; right: 0; bottom: 0; }
        </style>
    </head>
    <body>
        <div id='mly'></div>
        <div id='map'></div>

        <script>
            var map = L.map('map').setView([55.608725, 13.0343], 19);

            var osmUrl='https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png';
            var osmAttrib='Map data © <a href="https://openstreetmap.org">OpenStreetMap</a> contributors';
            var osm = new L.TileLayer(osmUrl, { maxZoom: 19, attribution: osmAttrib});
            map.addLayer(osm);

            var mly = new Mapillary.Viewer({
                apiClient: 'QjI1NnU0aG5FZFZISE56U3R5aWN4Zzo3NTM1MjI5MmRjODZlMzc0',
                component: { cover: false }, 
                container: 'mly',
                imageKey: 'dZ8LOXMF4c3c8IhplqcjNw',
            });

            function setMarkerLatLng(marker, latLng) {
                marker.setLatLng(latLng);

                if (!map.hasLayer(marker)) {
                    marker.addTo(map);
                }
            }

            /**
             * When images are uploaded they will have GPS information in the EXIF, this is what
             * we call `originalLatLon` on the Node class in MapillaryJS
             * (https://mapillary.github.io/mapillary-js/classes/node.html#originallatlon).
             *
             * When Structure from Motions has been run for a node a `computedLatLon` that
             * differs from the `originalLatLon` will be created. It is different because
             * GPS positions are not very exact and SfM aligns the camera positions according
             * to the 3D reconstruction
             * (https://mapillary.github.io/mapillary-js/classes/node.html#computedlatlon).
             *
             * At last there exist a `latLon` property in MapilllaryJS which evaluates to
             * the `computedLatLon` from SfM if it exists but falls back to the `originalLatLon`
             * from the EXIF GPS otherwise
             * (https://mapillary.github.io/mapillary-js/classes/node.html#latlon)
             * Everything that is done in in the MapillaryJS Viewer is based on the SfM positions,
             * i.e. `computedLatLon`. That is why the smooth transitions go in the right
             * direction (and not strange directions because of bad GPS).
             *
             * E.g. when placing a marker in the Viewer it is relative to the SfM
             * position i.e. the `computedLatLon`.
             *
             * The same concept as above also applies to the compass angle (or bearing) properties
             * `originalCa`, `computedCa` and `ca` on the Node class.
             */

            // Show a red marker for the original EXIF GPS position,
            // a blue marker for the SfM computed position and a
            // small yellow marker for the `latLon` property.
            var originalLatLngMarker = L.circleMarker([0, 0], { radius: 8, color: '#f00', fillOpacity: 1, opacity: 1 });
            var computedLatLngMarker = L.circleMarker([0, 0], { radius: 8, color: '#00f', fillOpacity: 1, opacity: 1 });
            var latLngMarker = L.circleMarker([0, 0], { radius: 3, color: '#ff0', fillOpacity: 1, opacity: 1 });

            mly.on(Mapillary.Viewer.nodechanged, function (node) {
                // Set the position of the marker related to the original EXIF GPS
                // position which always exist.
                var originalLatLng = [node.originalLatLon.lat, node.originalLatLon.lon];
                setMarkerLatLng(originalLatLngMarker, originalLatLng);

                // Check if node has been merged (SfM has been run).
                if (node.merged) {
                    // If SfM has been run, computed SfM position exists so
                    // set position and add to map.
                    var computedLatLng = [node.computedLatLon.lat, node.computedLatLon.lon];
                    setMarkerLatLng(computedLatLngMarker, computedLatLng);
                } else {
                    // If SfM has not been run, computed SfM position does not exist
                    // so remove SfM computed marker from map for this node.
                    if (map.hasLayer(computedLatLngMarker)) {
                        map.removeLayer(computedLatLngMarker);
                    }
                }

                var latLng = [node.latLon.lat, node.latLon.lon];
                setMarkerLatLng(latLngMarker, latLng);

                map.setView(latLng);
            });

            window.addEventListener('resize', function() { mly.resize(); });
        </script>
    </body>
 </html>
	<!DOCTYPE HTML>
	<html>
	<head>
	<meta charset='utf-8' />
	<title></title>
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

	<link href='https://unpkg.com/[email protected]/dist/mapillary.min.css' rel='stylesheet' />
	<link href='https://unpkg.com/[email protected]/dist/leaflet.css' rel='stylesheet' />

	<script src='https://unpkg.com/[email protected]/dist/mapillary.min.js'></script>
	<script src='https://unpkg.com/[email protected]/dist/leaflet.js'></script>

	<style>
	body { margin:0; padding:0; height: 100%; }
	#mly { position: absolute; height: 100%; width: 66%; }
	#map { position: absolute; width: 34%; top: 0; right: 0; bottom: 0; }
	</style>
	</head>
	<body>
	<div id='mly'></div>
	<div id='map'></div>

	<script>
	var map = L.map('map').setView([55.608725, 13.0343], 19);

	var osmUrl='https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png';
	var osmAttrib='Map data © <a href="https://openstreetmap.org">OpenStreetMap</a> contributors';
	var osm = new L.TileLayer(osmUrl, { maxZoom: 19, attribution: osmAttrib});
	map.addLayer(osm);

	var mly = new Mapillary.Viewer({
	apiClient: 'QjI1NnU0aG5FZFZISE56U3R5aWN4Zzo3NTM1MjI5MmRjODZlMzc0',
	component: { cover: false },
	container: 'mly',
	imageKey: 'dZ8LOXMF4c3c8IhplqcjNw',
	});

	function setMarkerLatLng(marker, latLng) {
	marker.setLatLng(latLng);

	if (!map.hasLayer(marker)) {
	marker.addTo(map);
	}
	}

	/**
	* When images are uploaded they will have GPS information in the EXIF, this is what
	* we call `originalLatLon` on the Node class in MapillaryJS
	* (https://mapillary.github.io/mapillary-js/classes/node.html#originallatlon).
	*
	* When Structure from Motions has been run for a node a `computedLatLon` that
	* differs from the `originalLatLon` will be created. It is different because
	* GPS positions are not very exact and SfM aligns the camera positions according
	* to the 3D reconstruction
	* (https://mapillary.github.io/mapillary-js/classes/node.html#computedlatlon).
	*
	* At last there exist a `latLon` property in MapilllaryJS which evaluates to
	* the `computedLatLon` from SfM if it exists but falls back to the `originalLatLon`
	* from the EXIF GPS otherwise
	* (https://mapillary.github.io/mapillary-js/classes/node.html#latlon)
	* Everything that is done in in the MapillaryJS Viewer is based on the SfM positions,
	* i.e. `computedLatLon`. That is why the smooth transitions go in the right
	* direction (and not strange directions because of bad GPS).
	*
	* E.g. when placing a marker in the Viewer it is relative to the SfM
	* position i.e. the `computedLatLon`.
	*
	* The same concept as above also applies to the compass angle (or bearing) properties
	* `originalCa`, `computedCa` and `ca` on the Node class.
	*/

	// Show a red marker for the original EXIF GPS position,
	// a blue marker for the SfM computed position and a
	// small yellow marker for the `latLon` property.
	var originalLatLngMarker = L.circleMarker([0, 0], { radius: 8, color: '#f00', fillOpacity: 1, opacity: 1 });
	var computedLatLngMarker = L.circleMarker([0, 0], { radius: 8, color: '#00f', fillOpacity: 1, opacity: 1 });
	var latLngMarker = L.circleMarker([0, 0], { radius: 3, color: '#ff0', fillOpacity: 1, opacity: 1 });

	mly.on(Mapillary.Viewer.nodechanged, function (node) {
	// Set the position of the marker related to the original EXIF GPS
	// position which always exist.
	var originalLatLng = [node.originalLatLon.lat, node.originalLatLon.lon];
	setMarkerLatLng(originalLatLngMarker, originalLatLng);

	// Check if node has been merged (SfM has been run).
	if (node.merged) {
	// If SfM has been run, computed SfM position exists so
	// set position and add to map.
	var computedLatLng = [node.computedLatLon.lat, node.computedLatLon.lon];
	setMarkerLatLng(computedLatLngMarker, computedLatLng);
	} else {
	// If SfM has not been run, computed SfM position does not exist
	// so remove SfM computed marker from map for this node.
	if (map.hasLayer(computedLatLngMarker)) {
	map.removeLayer(computedLatLngMarker);
	}
	}

	var latLng = [node.latLon.lat, node.latLon.lon];
	setMarkerLatLng(latLngMarker, latLng);

	map.setView(latLng);
	});

	window.addEventListener('resize', function() { mly.resize(); });
	</script>
	</body>
	</html>