H3 Viewer is an open-source project that offers a web interface for visualizing geoJSON data in H3 format. The H3 format is a hierarchical hexagonal geospatial indexing system that provides a flexible and efficient way of representing and analyzing geospatial data. In this tutorial, we will guide you through the installation process of H3 Viewer on Fedora Server Latest.
Before we start, it is recommended to update the system to the latest version. To do so, run the following command:
sudo dnf update -y
H3 Viewer requires some packages to be installed on the system before it can be installed. Install the required packages using the following command:
sudo dnf install -y git nodejs npm
Clone the H3 Viewer repository to your system using the following command:
git clone https://github.com/clupasq/h3-viewer.git
Change the directory to the h3-viewer and install the required nodeJS packages using the following command:
cd h3-viewer
npm install
To start the H3 Viewer, run the following command:
npm start
By default, the H3 Viewer is hosted at http://localhost:3000. You can access it through your web browser.
You can modify the default configuration of the H3 Viewer by editing the config.json file located in the root directory of the H3 Viewer. You can change the default port, default zoom level, and other settings as required.
Congratulations! you have successfully installed H3 Viewer on Fedora Server Latest. You can now use it to visualize and analyze geospatial data in H3 format.
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