Hi everyone,

I’m Paula Villar, from Paraguay with a degree in architecture from the National University of Asunción. I completed my final graduation project as an internship at the Research, Development, and Innovation Center (CIDi) of FADA-UNA, where I participated in open mapping projects, territorial analysis, and the production of geospatial data. I also served as president of YouthMappers UNA (2022–2025), promoting student engagement in collaborative mapping activities.

What does HOT mean to me? HOT represents a community that brings open mapping and geospatial data closer to the people who need them to make informed decisions about their territories. Through projects like Atlas Urbano Paraguay (AUPy) and YouthMappers activities, I’ve seen how collaborative tools and open data help make underrepresented urban and rural realities visible.

I particularly value the spirit of collective work and the opportunity to contribute from different disciplines while learning and sharing with people from diverse backgrounds. Beyond technology, HOT provides a network of support and learning that strengthens territorial management, planning, and responses to local challenges.

How did I get involved in HOT? My introduction to HOT came through my involvement with YouthMappers UNA, where I led mapping activities with students from various fields. That experience, along with my graduation project at CIDi, allowed me to contribute to initiatives like AUPy and other efforts within the YouthMappers network, where open mapping played a central role.

During the internship, I engaged in the production of cartography and territorial analysis for municipalities in both national and cross-border contexts (with Brazil), applying open mapping methodologies and free and open source tools. I coordinated field-mapping campaigns, ran mapping workshops and urban characterizations, and integrated data on buildings, vegetation, and bodies of water.

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