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The importance of crime and emergency response services in Africa cannot be overemphasised. An efficient response requires a comprehensive housing database to optimise navigation during an emergency. For largely anonymous property ownership in the urban-rural and the rural parts of Africa, this proves difficult. The goal of this project is to create a model-building database that can be adapted by government agencies and private
The all-round well-being of a child is directly and indirectly influenced by several factors. However, the most defining factor remains the basic unit of every community, the family. How much effect do the wealth and exposure of the parents have on child care? This analysis approaches child care using two critical metrics, vaccination and proper growth.
![Racial Dot Map – [New York]](https://leonardfidelis.com/wp-content/uploads/2023/07/boys-friends-brothers-1283786-600x600.jpg)
The purpose of this analysis was to determine the distribution of the Multi-racial city of New York.
Data Source: Census Reporter, OpenStreetMap
This project aimed to visualize the available data to determine which world cities have the most population.
Data Source: Worldometer, World Bank
The aim of this project is to visualize the population density of states in Nigeria using a choropleth map.
Data Source: World Pop, Diva-GIS,
In Ogida Barracks, Benin City, water supply has been a major challenge over the years. This project is an attempt to collect data for the development of an optimal water distribution plan for the housing estate. Remotely sensed data were used in this analysis
A Cloud Optimized GeoTIFF file, otherwise known as COG, is a regular GeoTIFF that allows a user to request a specific part of the file relevant to the analysis. This article discusses the tech behind COGs, making requests and importing.
This database creation project involves the use of SQL aggregation queries to populate a polygon database having all major world cities. This project employed the use of remotely sensed data, with the final databse having 7 weather and climate elements.
A ReadMe file has one job, to provide an explanation for your uploaded code. Writing a ReadMe for a GIS project is no different. This guide outlines the relevant parts of a Geospatial ReadMe and basic markdown commands to help you write your first ReadMe file.
QGIS offers a seamless connection with your PostGIS database. This guide provides simple steps on how to create a PostgreSQL database and how to connect a database to QGIS. You will: create schemas, and load and save queries using the Database Management tool.
The Nigerian railway network, designed and run by the Federal Government of Nigeria (FGN), is a 4.3K+ km track network that cuts across each geopolitical zone of the country. The following analysis will serve as an insight for the Nigerian Railway Commission (NRC) when planning a transit-oriented development.
The quality of your GIS analysis is largely dependent on the quality of the acquired dataset. When mapping data is involved, Open Street Map (OSM) is an invaluable resource. While map providers like Google and Mapbox maintain an equally resourceful database, Open Street Map remains a preferred option.