Hello 👋
Welcome to my blog.
My name is Nuki Aditya Pratama, and this website is my personal space to document my journey in GIS, WebGIS, and web development.
I enjoy working with maps, spatial data, and interactive visualization on the web. This blog will mainly focus on topics related to geospatial technologies and modern web mapping tools.
What is GIS?
:contentReference[oaicite:0]{index=0} (GIS) is a system designed to capture, store, analyze, and visualize spatial or geographic data.
GIS allows us to answer spatial questions such as:
- Where are certain events happening?
- What patterns exist in geographic data?
- How can spatial information support decision making?
GIS is widely used in fields such as:
- urban planning
- environmental monitoring
- transportation analysis
- disaster management
WebGIS: Bringing Maps to the Web
Traditional GIS software like desktop GIS applications are powerful, but they are usually limited to local environments.
WebGIS changes that by bringing geospatial data and interactive maps to the internet.
Using WebGIS, users can:
- explore maps directly in the browser
- interact with spatial data
- visualize complex geographic information
Modern WebGIS applications are built using JavaScript mapping libraries.
Some of the tools I enjoy exploring include:
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The Role of OpenStreetMap
Many modern mapping projects rely on open geospatial data.
One of the most important projects in this ecosystem is
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OpenStreetMap (OSM) is a global, open-source map created by a community of contributors.
Developers and researchers can use OSM data to build:
- navigation systems
- WebGIS applications
- spatial analysis tools
- data visualizations
Because the data is open, it enables innovation and experimentation in geospatial technologies.
What I Plan to Explore in This Blog
This blog will document my learning and experiments with GIS and web mapping technologies.
Some topics I plan to write about include:
Building WebGIS applications
Using modern tools such as:
- JavaScript
- WebGL-based mapping libraries
- spatial APIs
Working with spatial data
Including formats such as:
- GeoJSON
- vector tiles
- raster tiles
OpenStreetMap data analysis
Exploring how open geospatial datasets can be used for:
- mapping
- visualization
- spatial insights
Why I Created This Blog
I created this blog for several reasons:
- Documenting my learning process
- Sharing useful knowledge with the GIS community
- Building a portfolio of geospatial projects
Writing about technical topics also helps reinforce understanding and encourages deeper exploration of complex subjects.
What’s Next?
In upcoming posts, I plan to write about topics such as:
- Building a simple WebGIS using MapLibre
- Visualizing spatial data on interactive maps
- Working with OpenStreetMap datasets
- Creating geospatial visualizations for the web
Stay tuned for more content about GIS, mapping, and WebGIS development.
Thanks for visiting this blog!