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Community Blog BatesApp: Zones and Distances Calculator

BatesApp: Zones and Distances Calculator

This is a featured project from Alibaba Cloud Project Hub, developed by Dhian Prameswara.

This is a featured project from Alibaba Cloud Project Hub. It is developed by Dhian Prameswara from Indonesia.

Project Introduction

Bates App is an application for calculating zones and distances based on regional boundaries, especially throughout the Indonesian province.

Currently, one of the conditions for admission to schools is based on zones. Meanwhile, most Indonesians people do not know which zone they live in. In addition, they also have difficulty for calculating the distance between their position and the destination school. So, by using this application, people can easily calculate zones and distances.

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We created a Progressive Web App that can accurately calculate the distance and zone between where they live and the boundary and position of the destination school. The calculation is done by comparing their coordinate points with shapefiles that have been processed with PostgreSQL and PostGIST

User can also freely adjust the radius and level of the boundary which can then be saved as a template. The calculation results can then be saved into a Microsoft Excel file.

Alibaba Cloud Products Used

  • Alibaba Cloud ECS

By using Elastic Compute Service (ECS), this application can be easily distributed without having to bother with infrastructure calculation.

In addition, this application is made by utilizing geolocation and calculations with PostGIS, so by using PostgreSQL and PostGIS, the calculation of distances and areas can be done easily and quickly.

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