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aedes-0.0.9
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مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
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مشاهده بیشترتوضیحات
A python package for PROJECT AEDES by Xavier Puspus of Cirrolytix Research Services.
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | aedes-0.0.9 |
| نام | aedes |
| نسخه کتابخانه | 0.0.9 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Xavier Puspus |
| ایمیل نویسنده | xavier.puspus@cirrolytix.com |
| آدرس صفحه اصلی | https://github.com/xmpuspus/aedes |
| آدرس اینترنتی | https://pypi.org/project/aedes/ |
| مجوز | - |
# AEDES
This repository contains codes that demonstrate the use of Project AEDES for data collection on remote sensing using LANDSAT, MODIS and SENTINEL. Full repository is linked [here](https://github.com/xmpuspus/aedes).
Author: Xavier Puspus
Affiliation: [Cirrolytix Research Services](cirrolytix.com)
### Installation
Install using:
```console
foo@bar:~$ pip install aedes
```
# Satellite Data
Import the modules of the package using:
```
import aedes
from aedes.remote_sensing_utils import generate_random_ee_points, df_to_ee_points, get_satellite_measures_from_points
from aedes.remote_sensing_utils import visualize_on_map
from aedes.osm_utils import reverse_geocode_points
from aedes.automl_utils import perform_clustering, perform_classification
```
### Authentication and Initialization
This packages uses Google Earth Engine (sign-up for access [here](https://earthengine.google.com/signup/)) to query remote sensing data. To authenticate, simply use:
```
aedes.remote_sensing_utils.authenticate()
```
This script will open a google authenticator that uses your email (provided you've signed up earlier) to authenticate your script to query remote sensing data. After authentication, initialize access using:
```
aedes.remote_sensing_utils.initialize()
```
### Area of Interest
First, find the bounding box geojson of an Area of Interest (AOI) of your choice using this [link](https://boundingbox.klokantech.com/).
### Get Normalized Difference Indices and Weather Data
Use the one-liner code `get_satellite_measures_from_points` to extract NDVI, NDWI, NDBI, Aerosol Index (Air Quality), Surface Temperature, Precipitation Rate and Relative Humidity for your preset number of points of interest `sample_points` within a specified date duration `date_from` to `date_to`.
```
%%time
QC_AOI = [[[120.98976275,14.58936896],
[121.13383232,14.58936896],
[121.13383232,14.77641364],
[120.98976275,14.77641364],
[120.98976275,14.58936896]]] # Quezon city
# Get random points sampled from the AOI if you don't have ground truth data points yet.
# You can also generate your own Earth Engine Points from your own long-lat pairs using generate_random_ee_points()
points = generate_random_ee_points(QC_AOI, sample_points=50)
# Get satellite features on each point
qc_df = get_satellite_measures_from_points(points, QC_AOI,
date_from='2017-07-01',
date_to='2017-09-30')
```
### Reverse Geocoding
This package also provides an easy-to-use one-liner reverse geocoder that uses [Nominatim](https://nominatim.org/)
```
%%time
rev_geocode_qc_df = reverse_geocode_points(qc_df)
rev_geocode_qc_df.head()
```
### Geospatial Clustering
This packages uses KMeans as the unsupervised learning technique of choice to perform clustering on the geospatial data enriched with normalized indices, air quality and surface temperatures with your chosen number of clusters.
```
clustering_model = perform_clustering(rev_geocode_qc_df, n_clusters=3)
rev_geocode_qc_df['labels'] = pd.Series(clustering_model.labels_)
```
### Visualize Hotspots on a Map
This packages also provides the capability of visualizing all the points of interest with their proper labels using one line of code.
```
vizo = visualize_on_map(rev_geocode_qc_df)
vizo
```
# OpenStreetMap Data
The package needed is imported as follows:
```
from aedes.osm_utils import initialize_OSM_network, get_OSM_network_data
```
### Spatial Data from Map Networks
In order to initialize and create an OpenStreetMap (OSM) network from a geojson of an AOI, use:
```
%%time
network = initialize_OSM_network(aoi_geojson)
```
### Query Amenities Data
In order to pull data for, say, healthcare facilities (more documentation on amenities [here](https://wiki.openstreetmap.org/wiki/Map_features#Amenity)), use this one-liner:
```
final_df, amenities_df, count_distance_df = get_OSM_network_data(network,
satellite_df,
aoi_geojson,
['clinic', 'hospital', 'doctors'],
5,
5000,
show_viz=True)
```
This function pulls the count and distance of each node from a possible healthcare facility (for this example). It also outputs the original dataframe concatenated with the count and distances. The actual amenities data is also returned. We can then pass the resulting `final_df` dataframe into another clustering algorithm to produce dengue risk clusters with the added health capacity features.
# Social Listening Data
To query for Google search trends, import:
```
from aedes.social_listening_utils import get_search_trends
```
then use:
```
iso_geotag = "PH-00"
search_df = get_search_trends(iso_geotag)
```
This pulls data for the top 5 dengue-related searches within a geolocation dictated by an ISO tag listed and described [here](https://en.wikipedia.org/wiki/ISO_3166-2:PH). Below is a sample:
| date | dengue | dengue symptoms | dengue fever | symptoms of dengue | dengue sintomas | isPartial |
|:--------------------|---------:|------------------:|---------------:|---------------------:|------------------:|:------------|
| 2021-09-12 00:00:00 | 17 | 2 | 3 | 0 | 1 | False |
| 2021-09-19 00:00:00 | 12 | 3 | 1 | 1 | 1 | False |
| 2021-09-26 00:00:00 | 6 | 1 | 0 | 0 | 1 | False |
| 2021-10-03 00:00:00 | 5 | 1 | 0 | 0 | 0 | False |
| 2021-10-10 00:00:00 | 9 | 1 | 0 | 0 | 0 | False |
| 2021-10-17 00:00:00 | 9 | 1 | 0 | 0 | 0 | False |
| 2021-10-24 00:00:00 | 9 | 1 | 0 | 0 | 0 | False |
| 2021-10-31 00:00:00 | 5 | 1 | 1 | 0 | 0 | False |
| 2021-11-07 00:00:00 | 8 | 1 | 1 | 0 | 0 | False |
| 2021-11-14 00:00:00 | 8 | 1 | 0 | 0 | 0 | False |
| 2021-11-21 00:00:00 | 12 | 2 | 1 | 0 | 0 | False |
| 2021-11-28 00:00:00 | 14 | 2 | 2 | 1 | 0 | False |
| 2021-12-05 00:00:00 | 10 | 3 | 1 | 0 | 0 | False |
| 2021-12-12 00:00:00 | 6 | 0 | 0 | 0 | 0 | False |
| 2021-12-19 00:00:00 | 7 | 2 | 1 | 1 | 0 | False |
| 2021-12-26 00:00:00 | 7 | 1 | 2 | 1 | 1 | False |
| 2022-01-02 00:00:00 | 11 | 5 | 1 | 1 | 1 | False |
| 2022-01-09 00:00:00 | 10 | 4 | 2 | 1 | 0 | False |
| 2022-01-16 00:00:00 | 7 | 3 | 1 | 1 | 0 | False |
| 2022-01-23 00:00:00 | 7 | 1 | 1 | 0 | 0 | True |
# AEDES Demo Web Application
In order to demonstrate the functionalities of using the AEDES python package, we can use Streamlit to display a web application that takes in a geojson and outputs the hotspots and the recommended cities at risk. Clone this repository, `cd` into it and follow the instructions below.
### Streamlit Setup
Install streamlit using:
```console
foo@bar:~$ pip install streamlit
```
Run `streamlit hello` to see if the installation was successful.
### Running the sample web application
Simply run the code below to run a local version of your web application that outputs the at-risk areas as hotspots on a map as well as a subsequent list of places to prioritize disease-related proactive measures.
The one below is for a dengue hotspot map for Quezon City, Philippines.
This other screenshot shows the web application demonstrating the use of the geospatial modelling in outputting locations of high-risk areas.
Another example for Cotabato City, Philippines is shown below.
# AEDES Automated Machine Learning
We have also added functionality to this package that performs tree-based pipeline optimization (TPOT) that optimizes machine learning pipelines using genetic algorithm as described [here](https://epistasislab.github.io/tpot/).
Data preparation is still required as we as train-test splitting as needed. Using the one-liner `perform_classification` or `perform_regression`, we can train a machine learning model hundreds to thousands of times in different configurations, feature engineering methodologies and various models in order to output:
- the best ml model (in-memory and saved as a pickle file, default is `best_model.pkl`)
- the best ml pipeline which is a python script that describes the ml methodology
- and the feature importances (both as a dataframe, and as a plot)
```
model, feature_imps_df = perform_classification(X_train, y_train)
```
The output should look like this:
which also generates a python script of the best machine learning model pipeline similar to this [script](https://github.com/xmpuspus/aedes/blob/main/best_aedes_model.py).
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.8.5 | Python |
نحوه نصب
نصب پکیج whl aedes-0.0.9:
pip install aedes-0.0.9.whl
نصب پکیج tar.gz aedes-0.0.9:
pip install aedes-0.0.9.tar.gz