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Georeferencing raster images is a key part of most GIS projects. It involves assigning real-world coordinates to the pixels of an image. The assigned coordinates can be gotten directly using easily identifiable features in the raster image or using t...
Aim The purpose of this analysis was to determine the distribution of the Multi-racial city of New York. Data Source The census data for this project was obtained from Census Reporter while the boundary data was obtained from OpenStreetMap. Result A ...
![Racial Dot Map - [New York]](https://cdn.hashnode.com/res/hashnode/image/upload/v1705210165398/7b50f15e-4c1b-4248-beb7-e5088344d047.jpeg)
Aim The aim of this project is to visualize the population density of states in Nigeria using a choropleth map. Data Source The population dataset was obtained from WorldPop. It records the spatial distribution of the population in 2020 with the coun...
These mapping projects were completed either as personal experimental projects or for freelance clients. While these are not detailed project documentation, each project discusses the aim, data source, method and results. Where relevant, explainer vi...
A Cloud Optimized GeoTIFF file, otherwise known as COG, is a regular GeoTIFF that allows a user to request specific parts of the file relevant to the analysis. In simpler terms, you can stream a GeoTIFF into your GIS software without downloading it t...
This database creation project involves the use of SQL aggregation queries to populate a polygon database having all major world cities. Dataset Overview Along with the location data of major cities, data was provided for every region in the world, s...
