Initial commit

README.md

+# Getting Started with Create React App
+
+This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm start`
+
+Runs the app in the development mode.\
+Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
+
+The page will reload when you make changes.\
+You may also see any lint errors in the console.
+
+### `npm test`
+
+Launches the test runner in the interactive watch mode.\
+See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
+
+### `npm run build`
+
+Builds the app for production to the `build` folder.\
+It correctly bundles React in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.\
+Your app is ready to be deployed!
+
+See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+
+### `npm run eject`
+
+**Note: this is a one-way operation. Once you `eject`, you can't go back!**
+
+If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
+
+Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
+
+You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
+
+## Learn More
+
+You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
+
+To learn React, check out the [React documentation](https://reactjs.org/).
+
+### Code Splitting
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting)
+
+### Analyzing the Bundle Size
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size)
+
+### Making a Progressive Web App
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app)
+
+### Advanced Configuration
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration)
+
+### Deployment
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment)
+
+### `npm run build` fails to minify
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify)

package.json

+{
+  "name": "sample-viewer",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@ant-design/icons": "^4.7.0",
+    "@testing-library/jest-dom": "^5.16.4",
+    "@testing-library/react": "^13.3.0",
+    "@testing-library/user-event": "^13.5.0",
+    "antd": "^4.21.2",
+    "i18next": "^21.8.10",
+    "ol": "^6.14.1",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
+    "react-i18next": "^11.17.2",
+    "react-redux": "^8.0.2",
+    "react-scripts": "5.0.1",
+    "redux": "^4.2.0",
+    "redux-devtools": "^3.7.0",
+    "styled-components": "^5.3.5",
+    "web-vitals": "^2.1.4"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}

public/index.html

+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
+    <!--
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <!--
+      Notice the use of %PUBLIC_URL% in the tags above.
+      It will be replaced with the URL of the `public` folder during the build.
+      Only files inside the `public` folder can be referenced from the HTML.
+
+      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+      work correctly both with client-side routing and a non-root public URL.
+      Learn how to configure a non-root public URL by running `npm run build`.
+    -->
+    <title>React App</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+    <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>

public/manifest.json

+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    },
+    {
+      "src": "logo192.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo512.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": ".",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}

public/robots.txt

+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:

src/App.js

+import React from "react";
+import { Provider } from "react-redux";
+import store from './redux/store';
+import ThemeProvider from './theme/ThemeProvider';
+import { I18nextProvider, initReactI18next } from "react-i18next";
+import i18next from "i18next";
+import common_es from "./translations/es/common.json";
+import common_en from "./translations/en/common.json";
+
+import AppContainer from "./containers/AppContainer";
+
+import 'antd/dist/antd.css';
+
+export default function App() {
+
+    let lang = sessionStorage.getItem("lang");
+    if (!lang) {
+        lang = 'es';
+    }
+    sessionStorage.setItem("lang", lang);
+
+    i18next
+    .use(initReactI18next)
+    .init({
+        interpolation: { escapeValue: false },
+        lng: lang,
+        resources: {
+            es: {
+                common: common_es
+            },
+            en: {
+                common: common_en
+            }
+        },
+    });
+
+    return (
+        <Provider store={store}>
+            <I18nextProvider i18n={i18next}>
+                <ThemeProvider mode="default">
+                    <AppContainer />
+                </ThemeProvider>            
+            </I18nextProvider>
+        </Provider>
+    );
+  }

src/Constants.js

+
+export const DOMAIN_BASE = 'http://localhost';
+export const GVSIGOL_BASE = 'http://localhost/gvsigonline';
+export const GEOSERVER_NAME = 'geoserver';
+export const PRINT_SERVICE = 'http://localhost/print';
\ No newline at end of file

src/components/BaseLayerSwitcher/BaseLayerSwitcher.js

+import React, { useContext, useState, useEffect } from 'react';
+import ControlGroupButton from '../Controls/ControlGroupButton';
+import { Popover, Space, Image, Typography, Row, Col } from 'antd';
+import { AppstoreOutlined } from '@ant-design/icons';
+import { ImageWrapper } from './Styled';
+import { getLayerById } from "../Map/Utils";
+import MapContext from "../Map/MapContext";
+import osm from './images/osm.png';
+import bingAerial from './images/bing_aerial.png';
+import bingRoads from './images/bing_roads.png';
+import noLayer from './images/no_image.png';
+
+const { Text, Link } = Typography;
+/**
+ * TODO
+ */
+function BaseLayerSwitcher (props) {
+
+    const { t } = props;
+
+    const { map } = useContext(MapContext);
+    const [open, setOpen] = useState(false);
+    const [selected, setSelected] = useState(undefined);
+
+    const handleToggle = () => {
+        setOpen((prevOpen) => !prevOpen);
+    };
+
+    const onChange = (e) => {
+		map.getLayers().forEach(function (l, i) {
+            if (l.baselayer) {
+                l.setVisible(false);
+            }
+        });
+        setSelected(e.currentTarget.id);
+        let layer = getLayerById(map, e.currentTarget.id);
+        layer.setVisible(true);
+    };
+
+    const getBaseLayers = () => {
+        let baseLayers = new Array();
+		map.getLayers().forEach(function (l, i) {
+            if (l.baselayer) {
+                baseLayers.push(l);
+            }
+        });
+        return <Space align="start" style={{maxWidth: '300px', overflowX: 'auto', padding: '10px'}}>
+            {baseLayers.map((l, i) => {
+                let img = noLayer;
+                if (l.type == 'OSM') {
+                    img = osm;
+
+                } else if (l.type == 'Bing') {
+                    if (l.subtype == 'Road') {
+                        img = bingRoads;
+
+                    } else if (l.subtype == 'Aerial') {
+                        img = bingAerial;
+                    }
+                }
+                return <ImageWrapper id={l.id} onClick={onChange} style={{backgroundColor: selected === l.id ? '#4285f4' : '#ffffff'}}>
+                    <Image preview={false} width={80} src={img} />
+                    <Text type="secondary" style={{fontSize: '10px', color: selected === l.id ? '#ffffff' : '#70757a'}}>{l.title}</Text>
+                </ImageWrapper>
+            })}
+        </Space>
+        
+    };
+
+    useEffect(() => {
+        if (!map) return;
+        if (!selected) {
+            map.getLayers().forEach(function (l, i) {
+                if (l.baselayer) {
+                    const layer = getLayerById(map, l.id);
+                    if (l.default_baselayer) {
+                        setSelected(l.id);
+                    }
+                }
+            });
+        }
+    });
+
+    const title = (
+        <div style={{textAlign: 'center'}}>
+            <h3 style={{color: '#666', marginTop: '0.5em'}}>{t('capasFondo')}</h3>
+        </div>
+    );
+
+    return (
+        <Popover
+            title={title}
+            content={getBaseLayers()}
+            trigger="click"
+            visible={open}
+            placement="topLeft"
+            onVisibleChange={handleToggle}
+        >
+        <ControlGroupButton
+            icon={<AppstoreOutlined style={{ fontSize: '24px', marginTop: '4px'}}/>} 
+            shape="circle"
+            style={{ 
+                color: '#80868b', 
+                backgroundColor: '#ffffff', 
+                border: 'none', 
+                width: '40px', 
+                height: '40px'
+            }} />
+        </Popover>
+    );
+};
+
+export default BaseLayerSwitcher;
\ No newline at end of file

src/components/BaseLayerSwitcher/Styled.js

+import styled from 'styled-components';
+
+export const ImageWrapper = styled.div`
+    padding: 5px;
+    display: flex;
+    flex-direction: column;
+    max-width: 90px;
+
+    &:hover {
+        background: rgba(199, 15, 45, 0.65);
+    }
+`;
\ No newline at end of file

src/components/Controls/ControlGroupButton.js

+import React, { useContext } from 'react';
+import { Button, Tooltip } from 'antd';
+import ThemeContext from '../../theme/ThemeContext';
+
+/**
+ * TODO
+ */
+function ControlGroupButton (props) {
+    const theme = useContext(ThemeContext);
+
+    return (
+        <Tooltip title={props.tooltip} placement={props.tooltipPlacement} color={theme.tooltipBackgroundColor}>
+            <Button {...props}>
+            </Button>
+        </Tooltip>
+    );
+};
+
+export default ControlGroupButton;

src/components/Controls/CurrentLocation.js

+import React, { useContext } from 'react';
+import ControlGroupButton from './ControlGroupButton';
+import { EnvironmentFilled } from '@ant-design/icons';
+import ThemeContext from '../../theme/ThemeContext';
+import MapContext from '../Map/MapContext';
+import { centerAndZoom } from './Utils';
+
+/**
+ * TODO
+ */
+function CurrentLocation (props) {
+
+    const { t } = props;
+
+    const theme = useContext(ThemeContext);
+    const { map } = useContext(MapContext);
+
+    const gotoCurrentLocation = () => {
+        try {
+            navigator.geolocation.getCurrentPosition((position) => { // eslint-disable-line no-unused-expressions
+                const opts = {
+                    x: position.coords.longitude,
+                    y: position.coords.latitude,
+                    zoom: 13,
+                    showPointIcon: true
+                };
+                centerAndZoom(map, opts);
+            });
+
+        } catch (e) {
+            console.log('Navigator not availble - could not find current location');
+        }
+    };
+
+    return (
+        <ControlGroupButton
+            onClick={gotoCurrentLocation}
+            icon={<EnvironmentFilled style={{ fontSize: '16px'}}/>} 
+            shape="circle" 
+            tooltip={t('controls.current_location')}
+            tooltipPlacement={"left"}
+            style={{ 
+                color: theme.controlColor, 
+                backgroundColor: theme.controlBackgroundColor, 
+                border: 'none', 
+                width: '32px', 
+                height: '32px'
+            }} />
+    );
+};
+
+CurrentLocation.defaultProps = {
+    id: 'current-location'
+};
+
+export default CurrentLocation;

src/components/Controls/ToolBar.js

+import React from 'react';
+import { StyledToolBar } from './styled';
+
+/**
+ * TODO
+ */
+function ToolBar (props) {
+  const { children, sideBarMargin, position, orientation } = props;
+
+  const renderChildren = (children) => {
+      return React.Children.map(children,
+          p => React.cloneElement(p, {})
+      );
+  };
+
+  return (
+      <StyledToolBar sideBarMargin={sideBarMargin} position={position} orientation={orientation}>
+          { renderChildren(children) }
+      </StyledToolBar>
+  )
+};
+
+ToolBar.defaultProps = {
+  position: 'top-right',
+  orientation: 'vertical'
+};
+
+export default ToolBar;

src/components/Controls/ToolBarGroup.js

+import React, { useContext, useState } from 'react';
+import ThemeContext from '../../theme/ThemeContext';
+import { StyledControlGroup } from './styled';
+
+/**
+ * TODO
+ */
+function ToolBarGroup (props) {
+
+    const { children, orientation } = props;
+
+    const theme = useContext(ThemeContext);
+
+    const [activeControl, setActiveControl] = useState(undefined);
+    
+    const onActivate = (id) => {
+        setActiveControl(id);
+    };
+
+    const renderChildren = (children) => {
+        return React.Children.map(children,
+            p => React.cloneElement(p, {
+                onActivate: onActivate,
+                active: p.props.id === activeControl ? true : false
+            })
+        );
+    };
+
+    return (
+        <StyledControlGroup theme={theme} orientation={orientation}>
+            { renderChildren(children) }
+        </StyledControlGroup>
+    );
+}
+
+ToolBarGroup.defaultProps = {
+    orientation: 'vertical'
+};
+
+export default ToolBarGroup;

src/components/Controls/Utils.js

+import { linear } from 'ol/easing';
+import { transform } from 'ol/proj';
+
+export function centerAndZoom (map, opts = {}) {
+    const transformedCoords = transform([Number(opts.x), Number(opts.y)], 'EPSG:4326', map.getView().getProjection().getCode())
+  
+    map.getView().setCenter(transformedCoords)
+    map.getView().setZoom(opts.zoom)
+  
+    return transformedCoords
+};
+
+export function zoomDelta (map, delta, duration, easing = linear) {
+    const newDuration = typeof duration === 'number' ? duration : 350
+    const newEasing = typeof duration === 'function' ? duration : easing
+    const view = map.getView()
+    const currentResolution = view.getResolution()
+
+    if (currentResolution && typeof view.animate === 'function') {
+        view.animate({
+          zoom: view.getZoom() + delta,
+          duration: newDuration,
+          easing: newEasing
+        });
+    }
+};

src/components/Controls/ZoomIn.js

+import React, { useContext } from 'react';
+import ControlGroupButton from './ControlGroupButton';
+import { zoomDelta } from './Utils';
+import ThemeContext from '../../theme/ThemeContext';
+import MapContext from '../Map/MapContext';
+import { PlusOutlined } from '@ant-design/icons';
+
+/**
+ * TODO
+ */
+function ZoomIn (props) {
+
+    const { t } = props;
+    
+    let mouseDownTime;
+    let mouseDownTimeout;
+    let repeatTimeout;
+
+    const theme = useContext(ThemeContext);
+    const { map } = useContext(MapContext);
+
+    const repeatZoom = () => {
+        // since this is a repeated zoom we want tiny increments over longs times = slow
+        zoomDelta(map, 0.2, 300);
+        repeatTimeout = setTimeout(() => repeatZoom(), 300);
+    };
+
+    const handleMouseDown = () => {
+        mouseDownTime = Date.now();
+        mouseDownTimeout = setTimeout(() => {
+            repeatZoom();
+        }, 150);
+    };
+
+    const stopZoom = () => {
+        if (Date.now() - mouseDownTime < 150) {
+            zoomDelta(map, 0.5, 150);
+            clearTimeout(mouseDownTimeout);
+        };
+        clearTimeout(repeatTimeout);
+    };
+
+    return (
+        <ControlGroupButton
+            onMouseOut={() => stopZoom()}
+            onMouseUp={() => stopZoom()}
+            onMouseDown={() => handleMouseDown()}
+            icon={<PlusOutlined style={{ fontSize: '16px'}}/>} 
+            shape="circle" 
+            tooltip={t('controls.zoom_in')}
+            tooltipPlacement={"left"}
+            style={{ 
+                color: theme.controlColor, 
+                backgroundColor: theme.controlBackgroundColor, 
+                border: 'none', 
+                width: '32px', 
+                height: '32px'
+            }} />
+    );
+};
+
+ZoomIn.defaultProps = {
+    id: 'zoom-in'
+};
+
+export default ZoomIn;

src/components/Controls/ZoomOut.js

+import React, { useContext } from 'react';
+import ControlGroupButton from './ControlGroupButton';
+import { zoomDelta } from './Utils';
+import ThemeContext from '../../theme/ThemeContext';
+import MapContext from '../Map/MapContext';
+import { MinusOutlined } from '@ant-design/icons';
+
+/**
+ * TODO
+ */
+function ZoomOut (props) {
+    
+    const { t } = props;
+
+    let mouseDownTime;
+    let mouseDownTimeout;
+    let repeatTimeout;
+
+    const theme = useContext(ThemeContext);
+    const { map } = useContext(MapContext);
+
+    const repeatZoom = () => {
+        zoomDelta(map, -0.2, 300)
+        repeatTimeout = setTimeout(() => repeatZoom(), 300)
+    };
+
+    const handleMouseDown = () => {
+        mouseDownTime = Date.now();
+        mouseDownTimeout = setTimeout(() => {
+            repeatZoom();
+        }, 150);
+    };
+
+    const stopZoom = () => {
+        if (Date.now() - mouseDownTime < 150) {
+            zoomDelta(map, -0.5, 150);
+            clearTimeout(mouseDownTimeout);
+        };
+        clearTimeout(repeatTimeout);
+    };
+
+    return (
+        <ControlGroupButton
+            onMouseOut={() => stopZoom()}
+            onMouseUp={() => stopZoom()}
+            onMouseDown={() => handleMouseDown()}
+            icon={<MinusOutlined style={{ fontSize: '16px'}}/>} 
+            shape="circle" 
+            tooltip={t('controls.zoom_out')}
+            tooltipPlacement={"left"}
+            style={{ 
+                color: theme.controlColor, 
+                backgroundColor: theme.controlBackgroundColor, 
+                border: 'none', 
+                width: '32px', 
+                height: '32px'
+            }} />
+    );
+}
+
+ZoomOut.defaultProps = {
+    id: 'zoom-out'
+};
+
+export default ZoomOut;

src/components/Controls/styled.js

+import styled from 'styled-components';
+
+export const StyledControlGroup = styled.div`
+  opacity: 1;
+  position: relative;
+  margin: 8px;
+  padding: 5px;
+  background: ${props => props.theme.controlBackgroundColor};
+  color: ${props => props.theme.controlColor};
+  border-radius: 30px;
+  overflow: hidden;
+  box-shadow: 1px 2px 5px #757575;
+  display: flex;
+  flex-direction: ${props => props.orientation === 'vertical' ? 'column' : 'row'};
+  align-items: center;
+  justify-content: center;
+
+  transition: all 450ms cubic-bezier(0.23, 1, 0.32, 1) 0ms;
+  &:hover {
+    opacity: 1;
+  }
+`;
+
+export const StyledToolBar = styled.div`
+  transition: all 450ms cubic-bezier(0.23, 1, 0.32, 1) 0ms;
+  position: absolute;
+  left: ${p => p.position.includes('left') ? p.sideBarMargin : 'unset'};
+  right: ${p => p.position.includes('right') ? '0px' : 'unset'};
+  bottom: ${p => p.position.includes('bottom') ? '0px' : 'unset'};
+  top: ${p => p.position.includes('top') ? '0px' : 'unset'};
+  z-index: 95;
+  border-radius: 15px;
+  display: flex;
+  flex-direction: ${props => props.orientation === 'vertical' ? 'column' : 'row'};
+  align-items: center;
+  justify-content: center;
+`;
+
+export const VerticalIconSeparator = styled.div`
+  width: 20px;
+  background: rgb(211, 211, 211);
+  height: 1px;
+`;
+
+export const HorizontalIconSeparator = styled.div`
+    && {
+        width: 1px;
+        background: rgb(211, 211, 211);
+        height: 20px;
+    }
+`;
+
+

src/components/Drawer/Styled.js

+import styled from 'styled-components';
+import { Button } from 'antd';
+
+export const DrawerToogleBar = styled.div`
+    top: 0px;
+    position: absolute;
+    height: 100%;
+    width: 6px;
+    background-color: #ffffff;
+    z-index: 10000;
+    box-shadow: 1px 2px 5px #757575;
+`;
+
+export const DrawerToogleBarButtonDiv = styled.div`
+    position: absolute;
+    top: 50%;
+    height: 40px;
+    width: 24px;
+    left: 6px;
+    background-color: #ffffff;
+    z-index: 10000;
+    border-left: none;
+    box-shadow: 3px 2px 5px #757575;
+    border-top-right-radius: 5px;
+    border-bottom-right-radius: 5px;
+`;
+
+export const DrawerToogleBarButton = styled(Button)`
+    &&&& {
+        background-color: #ffffff; 
+        color: ${props => props.theme.controlColor}; 
+        border: none;
+        width: 24px;
+        height: 40px;
+        border-top-right-radius: 5px;
+        border-bottom-right-radius: 5px;
+    }
+`;
\ No newline at end of file

src/components/Drawer/ToggleDrawerBar.js

+import React, { useContext } from 'react';
+import { MenuUnfoldOutlined } from '@ant-design/icons';
+import { DrawerToogleBar, DrawerToogleBarButton, DrawerToogleBarButtonDiv } from './Styled';
+import { Tooltip } from 'antd';
+import ThemeContext from '../../theme/ThemeContext';
+
+/**
+ * TODO
+ */
+function ToggleDrawerBar (props) {
+
+    const { collapsed, onOpen } = props;
+
+    const theme = useContext(ThemeContext);
+    
+    return (
+        !collapsed ? null :
+        <DrawerToogleBar>
+            <DrawerToogleBarButtonDiv>
+                <Tooltip title={"Abrir tabla de contenidos"} placement={"right"} color={theme.tooltipBackgroundColor}>
+                    <DrawerToogleBarButton
+                        onClick={onOpen}
+                        type="primary" 
+                        theme={theme}
+                        icon={<MenuUnfoldOutlined style={{ fontSize: '16px'}}/>}>
+                    </DrawerToogleBarButton>
+                </Tooltip>
+            </DrawerToogleBarButtonDiv>
+        </DrawerToogleBar>
+    );
+};
+
+export default ToggleDrawerBar;

src/components/LayerTree/LayerTree.css

+.ant-tree .ant-tree-treenode {
+    padding: 0 0 10px 0 !important;
+}
\ No newline at end of file

src/components/LayerTree/LayerTree.js

+import { getLayerById } from '../Map/Utils';
+
+import MapContext from '../Map/MapContext';
+
+import './LayerTree.css';
+import LayerActionDownload from './actions/LayerActionDownload';
+import LayerActionZoomToLayer from './actions/LayerActionZoomToLayer';
+import LayerActionOpacity from './actions/LayerActionOpacity';
+import LayerActionSwipe from './actions/LayerActionSwipe';
+
+import React, { useState, useContext, useEffect } from 'react';
+import { Tree, Space, Typography } from 'antd';
+const { DirectoryTree } = Tree;
+
+const { Text } = Typography;
+
+
+/**
+ * @component
+ * @category LayerSwitcher
+ */
+function LayerTree (props){
+
+    const { t, model } = props;
+
+	const [checkedKeys, setCheckedKeys] = useState([]);
+    const { map } = useContext(MapContext);
+	
+	const onCheck = (checkedKeys, info) => {
+		setCheckedKeys(checkedKeys);
+		map.getLayers().forEach(function (layer, i) {
+            if (!layer.baselayer) {
+				let visible = false;
+                for (let i=0; i<checkedKeys.checked.length; i++) {
+					if (layer.id == checkedKeys.checked[i]) {
+						visible = true;
+					}
+				 }
+				 if (layer.allwaysVisible) {
+					 visible = true;
+				 }
+				 layer.setVisible(visible);
+            }
+        });
+		
+	};
+
+	const initTree = (tree, checked) => {
+		
+		for (let i in tree) {
+			if (!tree[i].isLayer) {
+				initTree(tree[i].children, checked);
+	
+			} else {
+				if (tree[i].visible) {
+					checked.push(tree[i].key);
+				}
+			}
+		}
+		setCheckedKeys(checked);
+		
+	};
+
+	useEffect(() => {
+		let checked = [];
+		initTree(model, checked);
+    }, []);
+
+    return (
+		<DirectoryTree
+      		checkable
+			checkStrictly={true}
+			defaultExpandedKeys={['0']}
+			checkedKeys={checkedKeys}
+      		treeData={model}
+			onCheck={onCheck}
+			titleRender={(treeNode) => {
+				if (treeNode.isLeaf) {
+					let layerId = treeNode.parent;
+					let layer = getLayerById(map, layerId);
+					return (
+						<Space style={{width: '300px'}} direction="vertical">
+							{ treeNode.showLayerActions ? <Space>
+								<LayerActionDownload t={t} olLayer={layer}/>
+								<LayerActionZoomToLayer t={t} olLayer={layer}/>
+							</Space> : null }
+							<LayerActionOpacity t={t} olLayer={layer}/>
+							<LayerActionSwipe t={t} olLayer={layer}/>
+						</Space>
+				  	);
+				}
+				if (treeNode.isGroup) {
+					return <Text strong>{treeNode.title}</Text>;
+				}
+				return 	<>
+							{/*<BorderOutlined style={{color: treeNode.symbol_stroke, backgroundColor: treeNode.symbol_fill, marginRight: '5px'}}/>*/}
+							<Text type="secondary">{treeNode.title}</Text>
+						</>;
+			  }}
+			/>
+	);
+}
+
+export default LayerTree;
\ No newline at end of file

src/components/LayerTree/Styled.js

+import styled from 'styled-components';
+import { Slider } from 'antd';
+
+export const StyledSlider = styled(Slider)`
+    && {
+        width: 100%;
+    }
+    && .ant-slider-track {
+        background-color: ${props => props.theme.controlColor};
+    }
+    && .ant-slider-handle {
+        border: solid 2px ${props => props.theme.controlColor};
+    }
+`;

src/components/LayerTree/actions/LayerActionDownload.js

+import React, { useState } from 'react';
+import { Button, Modal, List, Avatar } from 'antd';
+import { CloudDownloadOutlined } from '@ant-design/icons';
+
+/**
+ * TODO
+ */
+function LayerActionDownload (props) {
+    const { t, olLayer } = props;
+
+    const [layer, setLayer] = useState(olLayer);
+    const [isModalVisible, setIsModalVisible] = useState(false);
+
+    const showModal = () => {
+        setIsModalVisible(true);
+    };
+    
+    const handleCancel = () => {
+        setIsModalVisible(false);
+    };
+
+    const onDownload = (event) => {
+        if (event.target.id == 'csv') {
+            window.open(olLayer.wfs_url + '?service=WFS&request=GetFeature&version=1.0.0&outputFormat=csv&typeName=' + olLayer.layer_name);
+
+        } else if (event.target.id == 'shp') {
+            window.open(olLayer.wfs_url + '?service=WFS&request=GetFeature&version=1.0.0&outputFormat=shape-zip&typeName=' + olLayer.layer_name);
+        }
+    };
+    
+    const data = [{
+        key: 'csv',
+        title: 'CSV',
+        description: t('layerActions.download.csv_description'),
+        color: '#1e81ce',
+        backgroundColor: '#9bc9ff'
+    }, {
+        key: 'shp',
+        title: 'SHP',
+        description: t('layerActions.download.shp_description'),
+        color: '#1ece61',
+        backgroundColor: '#9bffd0'
+    }];
+
+    
+    return (
+        <>
+            <Button title={t('layerActions.download.download_layer')} style={{padding: '0px 0px'}} onClick={showModal} type="text" size="small" icon={<CloudDownloadOutlined style={{color: '#1890ff'}}/>}></Button>
+            <Modal title={t('layerActions.download.download_layer')} visible={isModalVisible} onCancel={handleCancel} footer={null}>
+            <List
+                itemLayout="horizontal"
+                dataSource={data}
+                renderItem={item => (
+                    <List.Item
+                        actions={[<a id={item.key} onClick={onDownload}>{t('layerActions.download.download')}</a>]}
+                    >
+                        <List.Item.Meta
+                            avatar={<Avatar style={{ color: item.color, backgroundColor: item.backgroundColor}}>{item.title}</Avatar>}
+                            title={item.title}
+                            description={item.description}
+                        />
+                    </List.Item>
+                )}
+            />
+            </Modal>
+        </>
+    )
+}
+
+export default LayerActionDownload;
\ No newline at end of file

src/components/LayerTree/actions/LayerActionOpacity.js

+import React, { useState, useContext } from 'react';
+import { StyledSlider } from '../Styled';
+import ThemeContext from '../../../theme/ThemeContext';
+import { Typography } from 'antd';
+const { Text } = Typography;
+
+/**
+ * TODO
+ */
+function LayerActionOpacity (props) {
+    const { olLayer, t } = props;
+
+    const theme = useContext(ThemeContext);
+
+    const [layer, setLayer] = useState(olLayer);
+
+    const handleChange = (opacity) => {
+        layer.setOpacity(opacity);
+    };
+
+    return (
+        <div style={{display: 'flex'}}>
+            <Text type="secondary">{ t('layerActions.opacity') }</Text>
+            <StyledSlider 
+                min={0.1}
+                max={1}
+                step={0.1}
+                defaultValue={1}
+                onChange={handleChange}
+                tooltipVisible={false}
+                theme={theme}
+            />
+        </div>
+    )
+}
+
+export default LayerActionOpacity;

src/components/LayerTree/actions/LayerActionSwipe.js

+import React, { useState, useContext } from 'react';
+import MapContext from '../../Map/MapContext';
+import { StyledSlider } from '../Styled';
+import ThemeContext from '../../../theme/ThemeContext';
+import { Typography } from 'antd';
+const { Text } = Typography;
+
+/**
+ * TODO
+ */
+function LayerActionSwipe (props) {
+    const { olLayer, t } = props;
+
+    const [layer, setLayer] = useState(olLayer);
+
+    const { map } = useContext(MapContext);
+    const theme = useContext(ThemeContext);
+
+    olLayer.on('prerender', function(event) {
+        var min = 0;
+        var max = 100;
+        if(event.target.hasOwnProperty("swipe-min")){
+            min = event.target["swipe-min"]
+        }
+        if(event.target.hasOwnProperty("swipe-max")){
+            max = event.target["swipe-max"]
+        }
+
+        var ctx = event.context;
+        var width = ctx.canvas.width * (min / 100);
+        var width2 = ctx.canvas.width * (max / 100);
+
+        ctx.save();
+        ctx.beginPath();
+        ctx.rect(width, 0, ctx.canvas.width - (ctx.canvas.width - width2) - width, ctx.canvas.height);
+        ctx.clip();
+    });
+
+    olLayer.on('postrender', function(event) {
+        var ctx = event.context;
+        ctx.restore();
+    });
+
+    const handleChange = (range) => {
+        layer["swipe-min"] = range[0];
+		layer["swipe-max"] = range[1];
+
+		map.render();
+    };
+
+    return (
+        <div style={{display: 'flex'}}>
+            <Text style={{marginRight: '20px'}} type="secondary">{ t('layerActions.swipe')  }</Text>
+            <StyledSlider 
+                min={0}
+                max={100}
+                step={0.1}
+                range={true}
+                defaultValue={[0, 100]}
+                onChange={handleChange}
+                tooltipVisible={false}
+                theme={theme}
+            />
+        </div>
+    )
+}
+
+export default LayerActionSwipe;

src/components/LayerTree/actions/LayerActionZoomToLayer.js

+import React, { useState, useContext } from 'react';
+import ThemeContext from '../../../theme/ThemeContext';
+import MapContext from '../../Map/MapContext';
+import { Tooltip, Button } from 'antd';
+import { FullscreenOutlined } from '@ant-design/icons';
+import { transformExtent, get as getProjection } from 'ol/proj';
+
+/**
+ * TODO
+ */
+function LayerActionZoomToLayer (props) {
+    const { olLayer, t } = props;
+
+    const theme = useContext(ThemeContext);
+    const { map } = useContext(MapContext);
+
+    const [layer, setLayer] = useState(olLayer);
+
+    const onClick = () => {
+        if (Array.isArray(layer.latlong_extent) && layer.latlong_extent.length == 4) { // use extent from metadata if available
+            var extent = transformExtent(layer.latlong_extent, getProjection('EPSG:4326'), getProjection('EPSG:3857'));
+            map.getView().fit(extent, map.getSize());
+            return;
+            
+        }
+    };
+
+    return (
+        <Button title={t('layerActions.zoomToLayer')} style={{padding: '0px 0px'}} type="text" size="small" onClick={onClick} icon={<FullscreenOutlined style={{color: '#1890ff'}}/>}></Button>
+    )
+}
+
+export default LayerActionZoomToLayer;
\ No newline at end of file

src/components/Map/MapContext.js

+import React from "react";
+const MapContext = new React.createContext();
+export default MapContext;

src/components/Map/Utils.js

+/**
+ * TODO
+ */
+export function getLayerById (map, layerId) {
+    var layers = map.getLayers().getArray()
+	for (var i=0; i<layers.length; i++) {
+		if (layers[i].getProperties().id == layerId) {
+			return layers[i];
+		}
+	}
+};
\ No newline at end of file

src/components/Map/useMap.js

+import { useRef, useEffect, useState } from 'react';
+import olMap from 'ol/Map';
+import olView from 'ol/View';
+import { fromLonLat } from 'ol/proj';
+
+export default function useMap({center, zoom, maxZoom, onInit}) {
+
+    const mapRef = useRef(null);
+    const [map, setMap] = useState(null);
+    
+    useEffect(() => {
+        if (mapRef.current && !map) {
+
+            let view = new olView({
+                center: fromLonLat(center),
+                minZoom: 0,
+                maxZoom: maxZoom,
+                zoom: zoom
+            });
+            
+            let options = {
+                view: view,
+                layers: [],
+                controls: [],
+                overlays: []
+            };
+
+            const mapObject = new olMap(options);
+            mapObject.setTarget(mapRef.current);
+            setMap(mapObject);
+            onInit(mapObject);
+        }
+
+    }, [mapRef, center, zoom, maxZoom, map, onInit]);
+
+    return { mapRef, map };
+};
\ No newline at end of file

src/config/Config.js

+export const Config = {
+    map: {
+        zoom: 6,
+        maxZoom: 21,
+        center: [-0.351563, 39.470125]
+    },
+    baseLayers: [{
+        id: 1,
+        url: 'https://terramapas.icv.gva.es/odcv05_etrs89h30_2020_3857/wmts',
+        type: "wmts",
+        name: "01_8bits_01_RGB_05_PNG",
+        title: "Ortofoto ICV",
+        visible: false
+    }, {
+        id: 2,
+        type: "osm",
+        title: "OpenStreetMap",
+        visible: true
+    }],
+    layerTree: [{
+        title: 'Base Cartográfica Nacional',
+        key: '0',
+        checkable: false,
+        selectable: false,
+        isGroup: true,
+        isLeaf: false,
+        children: [{  
+            title: 'Espacios naturales',
+            key: 'layer-0-0', 
+            isLeaf: false,
+            isLayer: true,
+            wms_url: 'http://localhost:8080/geoserver/ws_jrodrigo/wms',
+            wfs_url: 'http://localhost:8080/geoserver/ws_jrodrigo/wfs',
+            type: "wms",
+            ws: "ws_jrodrigo",
+            name: "espacios_naturales",
+            is_VPostgis: true,
+            visible: true,
+            selectable: false,
+            symbol_stroke: 'rgba(19, 114, 216, 1.0)',
+            symbol_fill: 'rgba(19, 114, 216, 0.3)',
+            children: [{
+                key: 'layer-0-0-0',
+                parent: 'layer-0-0',
+                isLeaf: true,
+                icon: <></>,
+                checkable: false,
+                selectable: false,
+                showLayerActions: true
+            }]
+        }]
+    }]
+};
\ No newline at end of file

src/containers/AppContainer.js

+import logo from '../images/logo_online_48x48.png';
+import { Config  } from '../config/Config';
+
+import React, { useContext, useEffect, useState } from 'react';
+import { useDispatch } from 'react-redux';
+import {useTranslation} from "react-i18next";
+import { actionSetInitialState } from '../redux/actions/main';
+import MapContainer from "../containers/Map/MapContainer";
+import DrawerContainer from '../containers/Drawer/DrawerContainer';
+import ControlsContainer from '../containers/Controls/ControlsContainer';
+import LayerTreeContainer from '../containers/LayerTree/LayerTreeContainer';
+import ZoomIn from '../components/Controls/ZoomIn';
+import ZoomOut from '../components/Controls/ZoomOut';
+import CurrentLocation from '../components/Controls/CurrentLocation';
+import BaseLayerSwitcher from '../components/BaseLayerSwitcher/BaseLayerSwitcher';
+import { VerticalIconSeparator } from '../components/Controls/styled';
+import ThemeContext from '../theme/ThemeContext';
+import { Tabs, Spin } from 'antd';
+import { AppstoreAddOutlined } from '@ant-design/icons';
+const { TabPane } = Tabs;
+
+const AppContainer = () => {
+	
+    const {t, i18n} = useTranslation('common');
+	const theme = useContext(ThemeContext);
+
+	const [isLoading, setLoading] = useState(true);
+
+	const dispatch = useDispatch();
+	dispatch(actionSetInitialState({
+		loading: {
+			isLoading: false,
+			message: ''
+		},
+		sidebar: {
+			collapsed: false, 
+			selected: 'main_tab',
+			width: 520
+		}
+	}));
+
+	const getRemoteConfig = () => {
+        setLoading(false);
+    };
+
+	useEffect(() => {
+		getRemoteConfig();
+  
+	  }, [isLoading]);
+
+	return (
+		isLoading ? (
+            <Spin style={{ position: 'absolute', top: '50%', left: '50%' }} tip="Cargando visor ..."></Spin>
+        ) : (
+            <MapContainer config={Config}>
+				<DrawerContainer t={t} logo={logo}>
+					<TabPane tab={<span style={{color: theme.titleColor, textShadow: 'none'}}> <AppstoreAddOutlined />{t('sidebar.layers')}</span>} key="layers">
+						<LayerTreeContainer config={Config} t={t} />
+					</TabPane>
+				</DrawerContainer>
+				<ControlsContainer position={'top-left'} orientation={'vertical'}>
+                    <BaseLayerSwitcher  t={t}/>
+                </ControlsContainer>
+				<ControlsContainer position={'top-right'} orientation={'vertical'}>
+					<ZoomIn  t={t}/>
+					<ZoomOut t={t}/>
+					<VerticalIconSeparator />
+					<CurrentLocation t={t}/>
+				</ControlsContainer>
+			</MapContainer>
+        )
+	);
+}
+
+export default AppContainer;
\ No newline at end of file

src/containers/Controls/ControlsContainer.js

+import React, { useEffect, useContext } from 'react';
+import PropTypes from 'prop-types';
+import { useSelector } from 'react-redux';
+import MapContext from '../../components/Map/MapContext';
+import ToolBar from '../../components/Controls/ToolBar';
+import ToolBarGroup from '../../components/Controls/ToolBarGroup';
+
+/**
+ * TODO
+ */
+function ControlsContainer (props) {
+    const { children, position, orientation } = props;
+
+    const { map } = useContext(MapContext);
+
+    const collapsed = useSelector(state => state.main.sidebar.collapsed);
+    const width = useSelector(state => state.main.sidebar.width);
+    let sideBarMargin = collapsed ? '8px' : width + 8 + 'px;';
+
+    useEffect(() => {
+    }, [collapsed]);
+
+    return (
+        !map ? null : 
+        <ToolBar sideBarMargin={sideBarMargin} position={position} orientation={orientation} collapsed={collapsed} map={map}>
+            <ToolBarGroup orientation={orientation}>
+            { children }
+            </ToolBarGroup>
+        </ToolBar>
+    )
+};
+
+ControlsContainer.defaultProps = {
+    position: 'top-right',
+    orientation: 'vertical'
+};
+
+ControlsContainer.propTypes = {
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]),
+    position: PropTypes.oneOf(['bottom-right', 'bottom-left', 'top-right', 'top-left']),
+    orientation: PropTypes.oneOf(['vertical', 'horizontal'])
+};
+
+export default ControlsContainer;

src/containers/Drawer/DrawerContainer.js

+import React, { useState, useCallback, useEffect } from "react";
+import { useDispatch, useSelector } from 'react-redux';
+import { actionOpenSidebar, actionCloseSidebar } from "../../redux/actions/main";
+import { Drawer, Divider, Image, Tabs} from 'antd';
+import ToggleDrawerBar from '../../components/Drawer/ToggleDrawerBar';
+/**
+ * @component
+ * @category Sidebar
+ */
+function DrawerContainer (props){
+
+    const { t, logo, children } = props;
+
+    const collapsedState = useSelector(state => state.main.sidebar.collapsed);
+    const selectedState = useSelector(state => state.main.sidebar.selected);
+    const width = useSelector(state => state.main.sidebar.width);
+
+    const [collapsed, setCollapsed] = useState(collapsedState);
+    const [selected, setSelected] = useState(selectedState);
+
+    const dispatch = useDispatch();
+
+    const onOpen = useCallback((e) => {
+        e.preventDefault();
+        e.stopPropagation();
+        dispatch(actionOpenSidebar());
+    },[]);
+
+    const onClose = useCallback((e) => {
+        e.preventDefault();
+        e.stopPropagation();
+        dispatch(actionCloseSidebar());
+    },[]);
+
+    useEffect(() => {
+        setCollapsed(collapsedState);
+        setSelected(selectedState);
+    }, [collapsedState, selectedState]);
+    
+    return (
+        <>
+            <ToggleDrawerBar collapsed={collapsedState} onOpen={onOpen}/>
+            <Drawer
+                width={width}
+                closable={true}
+                visible={!collapsed}
+                mask={false}
+                zIndex={10000}
+                placement={'left'}
+                onClose={onClose}>
+                <div style={{width: '100%', textAlign: 'center'}}>
+                    <Image width={120} src={logo} />
+                </div>
+                <Divider style={{margin: '0px'}}/>
+                <Tabs defaultActiveKey={selected} size="medium" type="card">
+                    { children }
+                </Tabs>
+            </Drawer>
+        </>
+    );
+};
+
+export default DrawerContainer;
\ No newline at end of file

src/containers/LayerTree/LayerTreeContainer.js

+import React, { useContext } from 'react';
+import LayerTree from '../../components/LayerTree/LayerTree';
+import MapContext from '../../components/Map/MapContext';
+
+/**
+ * @component
+ * @category LayerSwitcher
+ */
+function LayerSwitcherContainer (props){
+
+    const { config, t } = props;
+
+    const { map } = useContext(MapContext);
+
+    const getLayerTreeModel = config => {
+		let model = [];
+
+		const baseLayerGroupId = config.base_layer_groups[0];
+		for (let i=0; i<config.layer_groups.length; i++) {
+			if (config.layer_groups[i].id != baseLayerGroupId) {
+				let group = {
+					title: config.layer_groups[i].title,
+					key: 'group-' + config.layer_groups[i].id,
+					checkable: false,
+					selectable: false,
+					isGroup: true,
+					isLeaf: false,
+					order: config.layer_groups[i].order,
+					children: []
+				}
+	
+				for (let k=0; k<config.layer_groups[i].layers.length; k++) {
+					let layer = config.layer_groups[i].layers[k];
+					let is_VPostgis = false;
+					let source_type = 'wms';
+					if (layer.type == 'v_PostGIS') {
+						is_VPostgis = true;
+						source_type = 'wms';
+					}
+					let layerConf = {
+						title: layer.title,
+						key: 'layer-' + layer.id, 
+						isLeaf: false,
+						icon: <></>,
+						isLayer: true,
+						wms_url: layer.wms_url,
+						wfs_url: layer.wfs_url,
+						type: source_type,
+						ws: layer.workspace,
+						name: layer.name,
+						is_VPostgis: is_VPostgis,
+						visible: layer.visible,
+						writable: layer.writable,
+						queryable: layer.queryable,
+						latlong_extent: layer.latlong_extent,
+						order: layer.order,
+						selectable: false,
+						symbol_stroke: 'rgba(19, 114, 216, 1.0)',
+						symbol_fill: 'rgba(19, 114, 216, 0.3)',
+						children: [{
+							key: 'layer-' + layer.id + '-actions',
+							parent: 'layer-' + layer.id,
+							isLeaf: true,
+							icon: <></>,
+							checkable: false,
+							selectable: false,
+							showLayerActions: true
+						}]
+					};
+					group.children.push(layerConf);
+				}
+				model.push(group);
+			}
+		}
+		return model;
+	};
+
+	//let model = getLayerTreeModel(config);
+
+    return (
+        !map ? null : <LayerTree t={t} model={config.layerTree}/>
+    );
+}
+
+export default LayerSwitcherContainer;
\ No newline at end of file

src/containers/Map/Map.css

+.ol-map {
+    position: absolute;
+    top: 0;
+    bottom: 0;
+    width: 100%;
+}
+
+.ol-control {
+    position: absolute;
+    background-color: rgba(255,255,255,0.4);
+    border-radius: 4px;
+    padding: 2px;
+}
+
+.ol-full-screen {
+    top: .5em;
+    right: .5em;
+}
+
+.ol-popup {
+    position: absolute;
+    background-color: white;
+    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
+    padding: 15px;
+    border-radius: 10px;
+    border: 1px solid #cccccc;
+    bottom: 12px;
+    left: -50px;
+    min-width: 280px;
+  }
+  .ol-popup:after, .ol-popup:before {
+    top: 100%;
+    border: solid transparent;
+    content: " ";
+    height: 0;
+    width: 0;
+    position: absolute;
+    pointer-events: none;
+  }
+  .ol-popup:after {
+    border-top-color: white;
+    border-width: 10px;
+    left: 48px;
+    margin-left: -10px;
+  }
+  .ol-popup:before {
+    border-top-color: #cccccc;
+    border-width: 11px;
+    left: 48px;
+    margin-left: -11px;
+  }
+  .ol-popup-closer {
+    text-decoration: none;
+    position: absolute;
+    top: 2px;
+    right: 8px;
+  }
+  .ol-popup-closer:after {
+    content: "✖";
+  }
\ No newline at end of file

src/containers/Map/MapContainer.js

+import React from 'react';
+import { loadBaseLayers, loadLayers } from './Utils';
+import MapContext from '../../components/Map/MapContext';
+import useMap from '../../components/Map/useMap';
+import "./Map.css";
+
+/**
+ * @component
+ * @category LayerSwitcher
+ */
+function MapContainer (props){
+
+    const { children, config } = props;
+
+    const onInitHandler = map => {
+		loadBaseLayers(map, config.baseLayers);
+		loadLayers(map, config.layerTree);	
+	};
+
+    const zoom = config.map.zoom;
+	const maxZoom = config.map.maxZoom;
+	const center = config.map.center;
+
+    //Invocamos el Hook useMap para iniciar el mapa
+	const { mapRef, map } = useMap({ center, zoom, maxZoom, onInit: onInitHandler });
+
+    return (
+		<MapContext.Provider value={{ map }}>
+			<div ref={mapRef} id="ol-map" className="ol-map">
+				{children}
+			</div>
+		</MapContext.Provider>
+	);
+}
+
+export default MapContainer;
\ No newline at end of file

src/containers/Map/Utils.js

+import {WMTSCapabilities, MVT, GeoJSON } from 'ol/format';
+import {optionsFromCapabilities} from 'ol/source/WMTS';
+import {OSM, TileWMS, WMTS, VectorTile as VectorTileSource, Vector as VectorSource} from 'ol/source';
+import {Tile as TileLayer, Vector as VectorLayer} from 'ol/layer';
+import VectorTileLayer from 'ol/layer/VectorTile';
+import {bbox as bboxStrategy} from 'ol/loadingstrategy';
+import { DOMAIN_BASE, GEOSERVER_NAME} from '../../Constants';
+
+/**
+ * Obtenemos una capa del mapa por su id
+ */
+ export function getLayerById (map, layerId) {
+    var layers = map.getLayers().getArray()
+	for (var i=0; i<layers.length; i++) {
+		if (layers[i].getProperties().id === layerId) {
+			return layers[i];
+		}
+	}
+};
+
+/**
+ * TODO
+ */
+export function loadBaseLayers (map, baseLayers) {
+    for (let i=0; i<baseLayers.length; i++) {
+        let baseLayer = baseLayers[i];
+        let layerId = 'baselayer-' + baseLayer.id;
+
+        if (baseLayer.type === 'osm') {
+            addOsmLayer(map, layerId, baseLayer.title, baseLayer.visible, i, true);
+
+        } else if (baseLayer.type === 'wms') {
+            createWMSTileLayer(map, baseLayer.url, null, layerId, null, baseLayer.name, baseLayer.title, baseLayer.visible, i, true, false);
+
+        } else if (baseLayer.type === 'wmts') {
+            createWMTSTileLayer(map, baseLayer.url, layerId, baseLayer.name, baseLayer.title, baseLayer.visible, i, true);
+        }
+    }
+};
+
+/**
+ * TODO
+ */
+export function loadLayers (map, layerTree) {
+    for (let i in layerTree) {
+        if (!layerTree[i].isLayer) {
+            loadLayers(map, layerTree[i].children);
+
+        } else {
+            let order = i + 1000;
+            let layerId = layerTree[i].key;
+            createWMSTileLayer (map, layerTree[i].wms_url, layerTree[i].wfs_url, layerId, layerTree[i].ws, layerTree[i].name, layerTree[i].title, layerTree[i].visible, order, false, layerTree[i].is_VPostgis);
+        }
+    }
+};
+
+/**
+ * TODO
+ */
+ export function addOsmLayer (map, layerId, title, visible, order, baseLayer) {
+    const source = new OSM();
+    let layer = new TileLayer({
+        id: layerId,
+        label: title,
+        visible: visible,
+        source: source
+    });
+    layer.id = layerId;
+    layer.title = title;
+    layer.baselayer = baseLayer;
+    layer.default_baselayer = visible;
+    layer.setZIndex(parseInt(order));
+    map.addLayer(layer);
+};
+
+/**
+ * TODO
+ */
+ export function createWMSTileLayer (map, wmsUrl, wfsUrl, layerId, workspace, layerName, title, visible, order, baseLayer, isVPostgis) {
+    let wmsParams = {
+        'LAYERS': layerName,
+        'FORMAT': 'image/png',
+        'VERSION': '1.3.0'
+    };
+
+    let source = new TileWMS({
+        url: wmsUrl,
+        visible: visible,
+        params: wmsParams,
+        serverType: 'geoserver'
+    });
+    let layer = new TileLayer({
+        id: layerId,
+        title: title,
+        source: source,
+        visible: visible
+    });
+    layer.id = layerId;
+    layer.type = 'wms';
+    layer.layer_name = layerName;
+    layer.title = title;
+    layer.workspace = workspace;
+    layer.baselayer = baseLayer;
+    layer.default_baselayer = visible;
+    layer.is_VPostgis = isVPostgis;
+    layer.wfs_url = wfsUrl;
+    layer.setZIndex(parseInt(order));
+    map.addLayer(layer);
+};
+
+/**
+ * TODO
+ */
+ export function createWMTSTileLayer (map, wmtsUrl, layerId, name, title, visible, order, baseLayer) {
+    let url = new URL(wmtsUrl)
+    url.search = new URLSearchParams({
+        service: 'wmts',
+        version: '1.0.0',
+        request: 'getCapabilities'
+    });
+    fetch(url)
+    .then(function(response){
+        return response.text();
+    })
+    .then(function(text) {
+        let domParser = new DOMParser();
+        let xmlDoc = domParser.parseFromString(text, "text/xml");
+        let parser = new WMTSCapabilities();
+        let result = parser.read(xmlDoc);
+        
+        let options = optionsFromCapabilities(result, {
+            matrixSet: 'GMEPSG3857',
+            layer: name
+        });
+        options.crossOrigin = 'anonymous';
+        
+        let source = new WMTS((options));
+        let layer = new TileLayer({
+            id: layerId,
+            source: source,
+            visible: visible
+        });
+        layer.id = layerId;
+        layer.type = 'wmts';
+        layer.title = title;
+        layer.baselayer = baseLayer;
+        layer.default_baselayer = visible;
+        layer.setZIndex(parseInt(order));
+        map.addLayer(layer);
+    });
+};
+
+/**
+ * TODO
+ */
+ export function createVectorTileLayer (map, layerId, workspace, name, title, visible, order, style, minZoom, maxZoom) {
+    let projection_epsg = '3857';
+    let source = new VectorTileSource({
+        //tileGrid: createXYZ({ maxZoom: 21 }),
+        format: new MVT(),
+        url: DOMAIN_BASE + '/' + GEOSERVER_NAME + '/gwc/service/tms/1.0.0/' + workspace + ':' + name +
+            '@EPSG%3A' + projection_epsg + '@pbf/{z}/{x}/{-y}.pbf',
+        tileSize: 256,
+        tileLoadFunction: function(tile, url) {
+            tile.setLoader(function(extent, resolution, projection) {
+              fetch(url).then(function(response) {
+                response.arrayBuffer().then(function(data) {
+                  const format = tile.getFormat() // ol/format/MVT configured as source format
+                  const features = format.readFeatures(data, {
+                    extent: extent,
+                    featureProjection: projection
+                  });
+                  tile.setFeatures(features);
+                });
+              });
+            });
+          }
+    });
+
+    let layer = new VectorTileLayer({
+        id: layerId,
+        visible: visible,
+        style: style,
+        renderMode: 'hybrid',
+        source: source,
+        minZoom: minZoom,
+        maxZoom: maxZoom/*,
+        renderMode: 'vector'*/
+    });
+
+    layer.id = layerId;
+    layer.type = 'vector-tile';
+    layer.baselayer = false;
+    layer.setZIndex(parseInt(order));
+    map.addLayer(layer);
+};
+
+/**
+ * TODO
+ */
+ export function createWfsLayer (map, layerId, workspace, name, title, visible, order, style, minZoom, maxZoom) {
+    let projection_epsg = '3857';
+    const source = new VectorSource({
+        format: new GeoJSON(),
+        url: function (extent) {
+            return (
+                DOMAIN_BASE + '/' + GEOSERVER_NAME + '/wfs?service=WFS&' +
+                'version=1.1.0&request=GetFeature&typename=' + workspace + ':' + name + '&' +
+                'outputFormat=application/json&srsname=EPSG:' + projection_epsg + '&' +
+                'bbox=' +
+                extent.join(',') +
+                ',EPSG:3857'
+            );
+        },
+        strategy: bboxStrategy,
+    });
+      
+    const layer = new VectorLayer({
+        id: layerId,
+        visible: visible,
+        source: source,
+        minZoom: minZoom,
+        maxZoom: maxZoom,
+        style: style
+    });
+
+    layer.id = layerId;
+    layer.type = 'vector-tile';
+    layer.title = title;
+    layer.showLegend = true;
+    layer.baselayer = false;
+    layer.setZIndex(parseInt(order));
+    map.addLayer(layer);
+};
\ No newline at end of file

src/index.js

+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import App from './App';
+
+const root = ReactDOM.createRoot(document.getElementById('root'));
+root.render(
+  <App />
+);
+

src/redux/actions/main.js

+export const actionSetInitialState = (payload) =>{
+
+    return{
+        type: "SET_INITIAL_STATE",
+        payload
+    }
+};
+
+export const actionOpenSidebar = (conf) => {
+    return {
+        type: "OPEN_SIDEBAR",
+        payload: conf
+    };
+};
+
+export const actionCloseSidebar = () => {
+    return {
+        type: "CLOSE_SIDEBAR"
+    };
+};
+
+export const actionSetLoading = (payload) => {
+    return {
+        type: "SET_LOADING",
+        payload
+    };
+};
\ No newline at end of file

src/redux/reducers/main.js

+function viewerReducer(state = [], action) {
+    switch (action.type) {
+        case 'SET_INITIAL_STATE': {
+            const payload = action.payload || {};
+            const newState = payload;
+
+            return { ...state, ...newState };
+        }
+
+        case 'OPEN_SIDEBAR': {
+            const payload = action.payload || {};
+            const newState = {
+                ...state,
+                sidebar: {
+                    ...state.sidebar,
+                    collapsed: false,
+                    selected: payload.selected
+                }
+            };
+
+            return { ...state, ...newState };
+        }
+
+        case 'CLOSE_SIDEBAR': {
+            const payload = action.payload || {};
+            const newState = {
+                ...state,
+                sidebar: {
+                    ...state.sidebar,
+                    collapsed: true,
+                    selected: undefined
+                }
+            };
+
+            return { ...state, ...newState };
+        }
+
+        case 'SET_LOADING': {
+            const payload = action.payload || {};
+            const newState = {
+                ...state,
+                loading: {
+                    ...state.loading,
+                    isLoading: payload.isLoading,
+                    message: payload.message
+                }
+            };
+
+            return { ...state, ...newState };
+        }
+
+        default:
+            return state;
+    }
+};
+
+export default viewerReducer;
\ No newline at end of file

src/redux/reducers/root.js

+import {combineReducers} from 'redux';
+import mainReducer from "./main";
+
+const rootReducer = combineReducers({
+    main: mainReducer
+});
+
+export default rootReducer;
\ No newline at end of file

src/redux/store.js

+import { createStore } from 'redux';
+import rootReducer from './reducers/root';
+
+const initialstate = {};
+const store = createStore(rootReducer, initialstate, window.__REDUX_DEVTOOLS_EXTENSION__ && window.__REDUX_DEVTOOLS_EXTENSION__());
+
+export default store;
\ No newline at end of file

src/theme/ThemeContext.js

+import React from "react";
+const ThemeContext = new React.createContext();
+export default ThemeContext;
\ No newline at end of file

src/theme/ThemeProvider.js

+import React from 'react';
+
+import ThemeContext from "./ThemeContext";
+import themes from './themes';
+/**
+ * @component
+ * @category LayerSwitcher
+ */
+function ThemeProvider (props){
+
+    const { children, mode } = props;
+
+    return (
+		<ThemeContext.Provider value={themes[mode]}>
+			{children}
+		</ThemeContext.Provider>
+	);
+};
+
+export default ThemeProvider;
\ No newline at end of file

src/theme/themes.js

+const themes = {
+    default: {
+        drawerWidth: 480,
+        fontSize: {
+            small: "0.775rem",
+            medium: "1rem"
+        },
+        tooltipBackgroundColor: "rgba(133, 133, 133, 0.9)",
+        titleColor: "#424242",
+        controlColor: "rgba(133, 133, 133, 1)",
+        controlBackgroundColor: "#ffffff",
+    }
+};
+
+export default themes;
\ No newline at end of file

src/translations/en/common.json

+{
+    "sidebar": {
+        "layers": "Layers"
+    },
+    "controls": {
+        "zoom_in": "Zoom in",
+        "zoom_out": "Zoom out",
+        "current_location": "Current location"
+    }
+}
\ No newline at end of file

src/translations/es/common.json

+{
+    "sidebar": {
+        "layers": "Capas"
+    },
+    "controls": {
+        "zoom_in": "Acercar",
+        "zoom_out": "Alejar",
+        "current_location": "Posición actual"
+    },
+    "layerActions": {
+        "zoomToLayer": "Zoom a la capa",
+        "opacity": "Opacidad",
+        "swipe": "Cortina",
+        "download": {
+            "download": "Descargar",
+            "download_layer": "Descargar capa",
+            "csv_description": "Permite abrir el archivo como una hoja de cálculo o exportar a bse de datos.",
+            "shp_description": "Permite abrir el archivo con cualquier SIG de escritorio o exportar a base de datos."
+        }
+    }
+}
\ No newline at end of file