MMGIS (Multi-Mission Geographic Information System)

Spatial Data Infrastructure for Planetary Missions

Features

• Web-based mapping interface
• Slippy map
• 3D globe with tiled height data
• Image viewer capable of showing mosaics with targets
• Customizable layers
• Multiuser vector drawing
• Elevation profiler
• And more...

Installation

System Requirements

1. Install the latest version of Node.js v10.10+.

2. Install PostgreSQL v10.14+. Detailed install instructions for all platforms.

3. Install PostGIS 2.5+. From the above install, you can use the 'Application Stack Builder' to install PostGIS or the default PostGIS install instructions for all platforms.

4. Make a new PostgreSQL database and remember the user, password and database name. Use 'pgsl' or the 'SQL Shell' to log into Postgres. It will prompt you for the username and password made during the install.

   Issue the following commands:
   CREATE DATABASE mmgis;
\c mmgis
CREATE EXTENSION postgis;
exit
   In the above \c attaches to the database and CREATE EXTENSION enables PostGIS by creating a spatial reference table within that database.

   If you want to use pgAdmin, follow the instructions here, except change the new database name to 'mmgis'.

5. PHP, GDAL and Python2 are weaker dependencies (without them not everything will work)

   • PHP 7+ * php-pdo php-mysqli pdo_sqlite modules enabled
   • GDAL 2.+ with Python bindings
   • Python 2.7.18

Setup

/ will always refer to the repo's root directory

1. Clone the repo
   git clone https://github.com/NASA-AMMOS/MMGIS

2. From within /
npm install

3. From within /API
npm install

4. Run install.sh within /
./install.sh
   (If you can't run install, just copy /prepare/base/Missions to /Missions and copy /prepare/base/config/configconfig.json to /config/configconfig.json)

5. Copy /sample.env to .env
cp sample.env .env

6. Open .env and update the following:

   DB_NAME=<name>
   DB_USER=<user>
   DB_PASS=<password>
   

   From the install example:

   DB_NAME=mmgis
   DB_USER=postgres
   DB_PASS=<password>
   

7. Within the MMGIS install folder, run npm start

   • If you get errors, try running npm start a few times. Also make sure you ran CREATE EXTENSION postgis; on your database.

8. Setup the admin account:

   • In your browser, navigate to http://localhost:8888/configure
   • Sign up for an Administrator account (The Administrator account is always the first user in the database and you are only prompted to create an Administrator account if there are no other users)

9. Now sign in with you Administrator credentials

10. Click NEW MISSION
    Enter a new mission name and click MAKE MISSION
    (Use the mission name "Test" (case-sensitive) to make the sample mission)

Go to http://localhost:8888 to see the Test mission

Documentation

Documentation pages are served at http://localhost:8888/docs or immediately within the docs/pages/markdowns directory.

Installing with Docker

To build the Docker image, run: docker build -t <image tag> .

To run MMGIS in a container, you need to create a directory on the host machine and map this to a directory in the container. On the host machine, create a Missions directory and copy the contents of ./Missions to your directory. Map this directory to /usr/src/app/Missions in the container. For example, if the host directory is /Missions, launch the container with:

docker run -v /Missions:/usr/src/app/Missions <image tag>

If using docker-compose, map the volume and set all the env variables.

License: Apache 2.0 (https://www.apache.org/licenses/LICENSE-2.0)

License Terms

Copyright (c) 2019, California Institute of Technology ("Caltech"). U.S. Government sponsorship acknowledged.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
• Redistributions must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
• Neither the name of Caltech nor its operating division, the Jet Propulsion Laboratory, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Contacts

Dr. Fred J. Calef III - [email protected]
Tariq K. Soliman - [email protected]