🔧 Visual Tools
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🕸️ Co-occurrence Network
View an interactive network graph showing connections between geological terms. -
📎 Word Cloud Generator
Generate a word cloud showing weighted co-occurring terms for a geological keyword.
🧠 Text Mining Tools
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📋 Top Co-occurring Terms
Find the most frequent co-occurrences for a geological term using NLP text analysis.
📬 Request a New Term
Can't find what you're looking for? Submit a new term and we'll add it to the processing queue.
📊 About the Data
This project uses data mined from the xDD (formerly GeoDeepDive) repository, a publicly accessible archive of geoscientific literature.
Disclaimer:
All source content is derived from xDD. This portal provides statistical summaries and visualizations
based on open-access geoscientific text.
If you use this portal in your own research, please cite the source as follows:
Heasman, D. (2025). GeoNLP Portal: An Interactive Platform for Geological Text Mining and Co-occurrence Analysis. Retrieved from https://geo-nlp-portal.onrender.com
Underlying text data retrieved from xDD:
Peters, S.E., et al. (2014). GeoDeepDive: A digital library for the earth sciences.