diff --git a/app/static/app/js/components/GCPPopup.jsx b/app/static/app/js/components/GCPPopup.jsx
new file mode 100644
index 00000000..ff686aae
--- /dev/null
+++ b/app/static/app/js/components/GCPPopup.jsx
@@ -0,0 +1,152 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import AssetDownloads from '../classes/AssetDownloads';
+import '../css/GCPPopup.scss';
+import { _ } from '../classes/gettext';
+
+class GCPPopup extends React.Component {
+    static propTypes = {
+        feature: PropTypes.object.isRequired,
+        task: PropTypes.object.isRequired,
+    };
+
+    constructor(props){
+        super(props);
+
+        this.state = {
+            error: "",
+            loading: true,
+            expandGCPImage: false,
+            selectedShot: "",
+            zoom: 1
+        }
+    }
+
+    selectShot = (shotId) => {
+        if (shotId !== this.state.selectedShot){
+            this.setState({loading: true, selectedShot: shotId, error: ""});
+        }
+    }
+
+    _getCoords = (shotId, key) => {
+        if (!shotId) return [0.5, 0.5];
+
+        const { feature } = this.props;
+        const ob = feature.properties.observations.find(o => o.shot_id === shotId);
+
+        if (ob){
+            return ob[key];
+        }else{
+            return [0.5, 0.5];
+        }
+    }
+
+    getAnnotationCoords = (shotId) => {
+        return this._getCoords(shotId, 'annotated');
+    }
+
+    getReprojectedCoords = (shotId) => {
+        return this._getCoords(shotId, 'reprojected');
+    }
+
+    getThumbUrl = (size) => {
+        const { task } = this.props;
+        const { selectedShot, zoom } = this.state;
+        const annotated = this.getAnnotationCoords(selectedShot);
+        const reprojected = this.getReprojectedCoords(selectedShot);
+    
+        return `/api/projects/${task.project}/tasks/${task.id}/images/thumbnail/${selectedShot}?size=${size}&center_x=${annotated[0]}&center_y=${annotated[1]}&draw_point=${annotated[0]},${annotated[1]}&point_color=f29900&point_radius=20&draw_point=${reprojected[0]},${reprojected[1]}&&point_color=00ff00&point_radius=20`;
+    }
+
+    componentDidMount(){
+        const { feature } = this.props;
+
+        if (this.image) this.image.addEventListener("fullscreenchange", this.onFullscreenChange);
+        if (feature.properties.observations) this.selectShot(feature.properties.observations[0].shot_id);
+    }
+
+    componentWillUnmount(){
+        if (this.image) this.image.removeEventListener("fullscreenchange", this.onFullscreenChange);
+    }
+
+    onFullscreenChange = (e) => {
+        if (!document.fullscreenElement){
+            this.setState({expandGCPImage: false});
+        }
+    }
+
+    imageOnError = () => {
+        this.setState({error: _("Image missing"), loading: false});
+    }
+
+    imageOnLoad = () => {
+        this.setState({loading: false});
+    }
+
+    onImgClick = () => {
+        const { expandGCPImage } = this.state;
+
+        if (!expandGCPImage){
+            this.image.requestFullscreen();
+            this.setState({ loading: true, expandGCPImage: true});
+        }else{
+            document.exitFullscreen();
+            this.setState({ expandGCPImage: false });
+        }
+    }
+
+    render(){
+        const { error, loading, expandGCPImage, selectedShot, zoom } = this.state;
+        const { feature, task } = this.props;
+        
+        const downloadGCPLink =  `/api/projects/${task.project}/tasks/${task.id}/download/ground_control_points.geojson`;
+        const assetDownload = AssetDownloads.only(["ground_control_points.geojson"])[0];
+        const imageUrl = expandGCPImage ? this.getThumbUrl(999999999) : this.getThumbUrl(320);
+
+        const shotLinks = [];
+        for (let i = 0; i < feature.properties.observations.length; i++){
+            const obs = feature.properties.observations[i];
+            if (obs.shot_id === selectedShot){
+                shotLinks.push(<span key={obs.shot_id}>{obs.shot_id}</span>);
+            }else{
+                shotLinks.push(<a key={obs.shot_id} className="gcp-image-link" href="javascript:void(0)" onClick={() => this.selectShot(obs.shot_id)}>{obs.shot_id}</a>);
+            }
+            if (i+1 < feature.properties.observations.length) shotLinks.push(<span key={"divider-" + i}> | </span>);
+        }
+
+        const imgStyle = {
+            borderRadius: "4px"
+        };
+
+        return (<div className="gcp-popup">
+            <div className="title" title={feature.properties.id}>{feature.properties.id}</div>
+            <div>
+                {shotLinks}
+            </div>
+
+            <div className="image-container">
+                {loading ? <div className="spinner"><i className="fa fa-circle-notch fa-spin fa-fw"></i></div> : ""}
+                {error ? <div style={{marginTop: "8px"}}>{error}</div> : ""}
+                
+                {!error && selectedShot !== "" ? 
+                <div className={`image ${expandGCPImage ? "fullscreen" : ""} ${loading ? "loading" : ""}`} style={{marginTop: "8px"}}  ref={(domNode) => { this.image = domNode;}}>
+                    {loading && expandGCPImage ? <div><i className="fa fa-circle-notch fa-spin fa-fw"></i></div> : ""}
+                    <a onClick={this.onImgClick} href="javascript:void(0);" title={selectedShot}><img style={imgStyle} src={imageUrl} onLoad={this.imageOnLoad} onError={this.imageOnError} /></a>
+                </div> : ""}
+            </div>
+
+
+            <div>
+                <strong>{_("Horizontal error:")}</strong> {Math.abs(Math.max(feature.properties.error[0], feature.properties.error[1])).toFixed(3)} {_("(meters)")}
+            </div>
+            <div>
+                <strong>{_("Vertical error:")}</strong> {Math.abs(feature.properties.error[2]).toFixed(3)} {_("(meters)")}
+            </div>
+            <div>
+                <a href={downloadGCPLink}><i className={assetDownload.icon}></i> {assetDownload.label} </a>
+            </div>
+        </div>);
+    }
+}
+
+export default GCPPopup;
diff --git a/app/static/app/js/css/GCPPopup.scss b/app/static/app/js/css/GCPPopup.scss
new file mode 100644
index 00000000..21453fbf
--- /dev/null
+++ b/app/static/app/js/css/GCPPopup.scss
@@ -0,0 +1,52 @@
+.gcp-popup{
+    div{
+        margin-top: 8px;
+    }
+
+    div.title{
+        margin-top: 0;
+        font-weight: bold;
+        max-width: 300px;
+        text-overflow: ellipsis;
+        white-space: nowrap;
+        overflow: hidden;
+    }
+
+    .image-container{
+        position: relative;
+        .spinner{
+            position: absolute;
+            left: 4px;
+            min-height: 32px;
+        }
+    }
+
+    div.image{
+        overflow: hidden;
+        a{
+            cursor: zoom-in;
+        }
+        &.loading{
+            opacity: 0.2;
+        }
+        &.fullscreen{
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            color: white;
+            i{
+                font-size: 200%;
+                position: absolute;
+                left: 50%;
+                top: 45%;
+            }
+            a{
+                cursor: zoom-out;
+            }
+            img{
+                max-width: 100%;
+                max-height: 100%;
+            }
+        }
+    }   
+}
\ No newline at end of file