fiftyone-location 4.4.21

51Degrees Geolocation performs reverse geocoding (using longitude and latitude information) to populate postal addresses.

51Degrees Geo-Location Engines

v4 Location Python

Developer Documentation

Introduction

This project contains the geo-location engines for the Python implementation of the 51Degrees Pipeline API.

The Pipeline is a generic web request intelligence and data processing solution with the ability to add a range of 51Degrees and/or custom plug ins (Engines)

Dependencies

For runtime dependencies, see our dependencies page. The tested versions page shows the Python versions that we currently test against. The software may run fine against other versions, but additional caution should be applied.

Installation and Examples

From PyPI

pip install fiftyone-location

You can confirm this is working with the following micro-example.

• Create a resource key for free with the 51Degrees configurator. This defines the properties you want to access.
• On the 'implement' page of the configurator, copy the resource key and replace YOUR_RESOURCE_KEY in the example below. Save this as examplelocation.py
• Run the example with python examplelocation.py
• Feel free to try different locations and property values.

from fiftyone_location.location_pipelinebuilder import LocationPipelineBuilder
pipeline = LocationPipelineBuilder(resource_key="YOUR_RESOURCE_KEY").build()
fd = pipeline.create_flowdata()
fd.evidence.add("query.51D_Pos_latitude", "40.730610")
fd.evidence.add("query.51D_Pos_longitude", "-73.935242")
fd.process()
print(fd.location.town.value())

For more in-depth examples, the following are included with this repository:

| Example | Description | | gettingstarted.py | Demonstrates the basics of using the service to get postal address information from coordinates. | | web.py | Shows how to use the location service as part of a simple website. |

From GitHub

If you've cloned the GitHub repository, you will be able to run the examples directly:

python -m examples.cloud.gettingstarted

To run the web example navigate into Examples folder:

Linux

Execute export FLASK_APP=web where web is the example file, and start your application via flask run.

Windows

Execute $env:FLASK_APP = "web" where web is the example file, and start your application via flask run.