Sheet Mapper

Make simple maps with simple spreadsheets. A NuxtJS (VueJS 2.x) project, with the Mapbox technology, Google Sheet API. Done by DemocraciaOS

• Created & mainly maintained by @guillecro from Democracia en Red

How it works

You will need the following stuff for it to work:

• A Google Sheet, based in this template. Copy it by goint to File > Make a copy
• An API Key from Google Cloud Console. You might have to create it in console.cloud.google.com. You might also want to restrict the API Key, specifically for Google Sheet API and, if possible, for a specific domain or IP.
• A Mapbox API Key. Go to Mapbox and create an account. Make sure you don't use the public key. Create a new one and restrict it.

How do I make this work?

First, we need to make the spreadsheet

For that, we will use this template. Please DONT change the cells A1, B1, C1 and D1. This are required for the form to work.

Again: title, latitude, longitude, and color are required. Please don't change it.

Make a copy of this template by going to File > Make a copy.

Once you have your own copy, complete it, add values and change the title of the spreadsheet. You can also create other "titles" from E1 and etc. They will be added to the pop-up as extra information. How about you add for example a very useful "Description" column?

Development

Remember, you need NodeJS and NPM. You might also need some knowledge in Vue.js. and Nuxt.js.

1. Clone this repo in a directory of your preference.
2. Execute in a terminal npm install
3. Create a .env file for the development environment. (You might want to read the next title)

Environment variables

Create a .env file for development

BASE_URL=
GOOGLE_API_KEY=
GOOGLE_SHEET_ID=
GOOGLE_ANALYTICS=
MAPBOX_API_KEY=
MAPBOX_MAP_STYLE=
MAP_CENTER_LATITUDE=
MAP_CENTER_LONGITUDE=
MAP_ZOOM_DEFAULT=

Some notes about the variables:

• Please, use dot ( . ) and not coma ( , ) for the MAP_CENTER_LATITUDE and MAP_CENTER_LONGITUDE variables. Ex: -58.26192
• If you need help to set the MAP_CENTER_LATITUDE, MAP_CENTER_LONGITUDE and MAP_ZOOM_DEFAULT check the link we left in the Cool tools section

Cool things

Some cool things to have in mind:

Define the MAP_CENTER_XXX and the MAP_ZOOM_DEFAULT environment variables

To define the center point of the map, use this tool: Location Center

NPM scripts

Here are some references.

# install dependencies
$ npm install

# serve with hot reload at localhost:3000
$ npm run dev

# to fix lint stuff in a terminal
$ npm run lintfix

# build for production and launch server
$ npm run build
$ npm run start

# generate static project
$ npm run generate

For detailed explanation on how things work, check out Nuxt.js docs.

Question: Why Nuxt.js and not a simple VueJS SPA?

Actually, you can build this project in SPA mode. The reason why I choosed

Deploying

There are two ways to do it

The classic way

Copy your code to your server, create the .env file for production, and execute the build, and launch the server. That's it. No need to do anything else.

# build for production and launch server
$ npm run build
$ npm run start

The Docker way

If you need to make an image and run a docker container, you might create an image of this repository. There is a Dockerfile available for that. But notice this: The application has to be built with env variables.

But there is a workaround. In this case, we used 'nuxt-env', a module of Nuxt.js that enables the possibility to inject environment variables in runtime.

So you can build the image, and then run the container with the proper environment variables for production, and, it works!

References

This project is based in the article "Sheet Mapper" from Mapbox in its series of impact tools

Go check it out. It's an amazing article and it inspired us to create this repository.

How can I contribute?

• Create issues, we will look at them. Be specific!
• Want to contribute with a new feature? Fork the repo, make your changes, and create a poll request!

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This repository is under the license of GNU General Public License, Version 3