https://github.com/yannforget/foss4g

Presentation: Automated remote sensing with Python
https://github.com/yannforget/foss4g

foss4g python remote-sensing

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Presentation: Automated remote sensing with Python

• Host: GitHub
• URL: https://github.com/yannforget/foss4g
• Owner: yannforget
• License: mit
• Created: 2016-09-21T23:47:49.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-09-22T00:08:57.000Z (over 8 years ago)
• Last Synced: 2024-01-29T20:54:38.029Z (12 months ago)
• Topics: foss4g, python, remote-sensing
• Language: Jupyter Notebook
• Size: 32.6 MB
• Stars: 9
• Watchers: 5
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Automated urban remote sensing with Python

## Setup

### Python environment

Using [Anaconda distribution](https://www.continuum.io/downloads):

``` bash

# Create a new virtual environment

conda create --name remotesensing python

source activate remotesensing

# Install packages

conda install numpy scipy scikit-learn matplotlib \

              pandas psycopg2 rasterio fiona \

              jupyter

```

### Run the notebook

``` bash

# Clone the repository

git clone https://github.com/yannforget/foss4g.git your_directory

cd your_directory

# Start jupyter notebook

jupyter notebook

```

### Populate a local PostGIS database with OSM data

Using [`osm2pgsql`](https://github.com/openstreetmap/osm2pgsql):

``` bash

# Start postgres if needed

sudo systemctl start postgres.service

# Login using psql

psql -U postgres

```

``` sql

CREATE DATABASE your_database;

\connect your_database;

CREATE EXTENSION postgis

```

``` bash

# Populate the database

osqm2pgsql --slim --create --multi-geometry --prefix osm \

  --database your_database --proj 32630 data/ouagadougou.xml

```