kopia lustrzana https://github.com/OpenDroneMap/WebODM
151 wiersze
6.0 KiB
Markdown
151 wiersze
6.0 KiB
Markdown
# WebODM
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[](https://travis-ci.org/OpenDroneMap/WebODM)
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A free, user-friendly, extendable application and API for drone image processing. Generate georeferenced maps, point clouds and textured 3D models from aerial images. It uses [OpenDroneMap](https://github.com/OpenDroneMap/OpenDroneMap) for processing.
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If you know Python, web technologies (JS, HTML, CSS, etc.) or both, make a fork, contribute something that interests you, and make a pull request! All ideas are considered and people of all skill levels are welcome. See the [Contributing](/CONTRIBUTING.md) document for more information.
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## Getting Started
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* Install the following applications (if they are not installed already):
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- [Docker](https://www.docker.com/)
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- [Python](https://www.python.org/downloads/)
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- [Git](https://git-scm.com/downloads)
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* From the Docker Quickstart Terminal (Windows) or from the command line (Mac / Linux) type:
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```
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git clone https://github.com/OpenDroneMap/WebODM
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cd WebODM
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pip install docker-compose
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./webodm.sh start
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```
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* If you're on Windows find the IP of your Docker machine by running this command from your Docker Quickstart Terminal:
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```
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docker-machine ip
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```
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Linux / Mac, users can connect to 127.0.0.1.
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* Open a Web Browser to `http://<yourDockerMachineIp>:8000`
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* Log in with the default credentials: "admin:admin"
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To stop WebODM press CTRL+C or run:
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```
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./webodm.sh stop
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```
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To update WebODM to the latest version use:
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```
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./webodm.sh update
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```
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We recommend that you read the [Docker Documentation](https://docs.docker.com/) to familiarize with the application lifecycle, setup and teardown, or for more advanced uses. Look at the contents of the webodm.sh script to understand what commands are used to launch WebODM.
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If you are getting a **MemoryError** while processing the images, make sure that your Docker environment has enough RAM allocated. http://stackoverflow.com/a/39720010
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### Add More Processing Nodes
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WebODM can be linked to one or more processing nodes running [node-OpenDroneMap](https://github.com/pierotofy/node-OpenDroneMap). The default configuration already includes a "node-odm-1" processing node which runs on the same machine as WebODM, just to help you get started. As you become more familiar with WebODM, you might want to install processing nodes on separate machines.
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## Run it natively
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If you want to run WebODM natively, you will need to install:
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* PostgreSQL (>= 9.5)
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* PostGIS 2.3
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* Python 3.5
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* GDAL (>= 2.1)
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On Linux, make sure you have:
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```
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apt-get install binutils libproj-dev gdal-bin
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```
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On Windows use the [OSGeo4W](https://trac.osgeo.org/osgeo4w/) installer to install GDAL. MacOS users can use:
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```
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brew install postgres postgis
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```
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Then these steps should be sufficient to get you up and running:
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```
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git clone https://github.com/OpenDroneMap/WebODM
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```
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Create a `WebODM\webodm\local_settings.py` file containing your database settings:
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```
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DATABASES = {
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'default': {
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'ENGINE': 'django.contrib.gis.db.backends.postgis',
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'NAME': 'webodm_dev',
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'USER': 'postgres',
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'PASSWORD': 'postgres',
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'HOST': 'localhost',
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'PORT': '5432',
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}
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}
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```
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From psql or [pgadmin](https://www.pgadmin.org), connect to the database and set the [postgis.enable_outdb_rasters](http://postgis.net/docs/manual-2.2/postgis_enable_outdb_rasters.html) and [postgis.gdal_enabled_drivers](http://postgis.net/docs/postgis_gdal_enabled_drivers.html) settings:
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```sql
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ALTER SYSTEM SET postgis.enable_outdb_rasters TO True;
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ALTER SYSTEM SET postgis.gdal_enabled_drivers TO 'GTiff';
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```
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Then:
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```
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pip install -r requirements.txt
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sudo npm install -g webpack
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npm install
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webpack
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chmod +x start.sh && ./start.sh
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```
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If you are getting a `rt_raster_gdal_warp: Could not create GDAL transformation object for output dataset creation`, make sure that your PostGIS installation has PROJ support:
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```
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SELECT PostGIS_Full_Version();
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```
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You may also need to set the environment variable PROJSO to the .so or .dll projection library your PostGIS is using. This just needs to have the name of the file. So for example on Windows, you would in Control Panel -> System -> Environment Variables add a system variable called PROJSO and set it to libproj.dll (if you are using proj 4.6.1). You'll have to restart your PostgreSQL service/daemon after this change. [http://postgis.net/docs/manual-2.0/RT_ST_Transform.html](http://postgis.net/docs/manual-2.0/RT_ST_Transform.html)
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## Roadmap
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- [X] User Registration / Authentication
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- [X] UI mockup
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- [X] Task Processing
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- [X] 2D Map Display
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- [ ] 3D model display
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- [X] Cluster management and setup.
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- [ ] Mission Planner
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- [X] API
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- [ ] Documentation
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- [ ] Android Mobile App
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- [ ] iOS Mobile App
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- [ ] Processing Nodes Volunteer Network
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- [X] Unit Testing
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## Terminology
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- `Project`: A collection of tasks (successfully processed, failed, waiting to be executed, etc.)
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- `Task`: A collection of input aerial images and an optional set of output results derived from the images, including an orthophoto, a georeferenced model and a textured model. A `Task`'s output is processed by OpenDroneMap.
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- `ProcessingNode`: An instance usually running on a separate VM, or on a separate machine which accepts aerial images, runs OpenDroneMap and returns the processed results (orthophoto, georeferenced model, etc.). Each node communicates with WebODM via a lightweight API such as [node-OpenDroneMap](https://www.github.com/pierotofy/node-OpenDroneMap). WebODM manages the distribution of `Task` to different `ProcessingNode` instances.
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- `ImageUpload`: aerial images.
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- `Mission`: A flight path and other information (overlap %, angle, ...) associated with a particular `Task`.
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