Modeling Resources

**The next GeoDC will be held on Wednesday, May 6 from 6-9pm at Sudhouse DC (1340 U St NW, Washington, DC 20009) with the program starting at 7pm.** We’ve got 3 presentations scheduled for the evening– Please check out the program details below. Join us early from 6-7pm to grow your network, socialize and grab drinks and appetizers, compliments of our sponsor for the month, [Voyager](https://www.voyagersearch.com/). Please remember to [RSVP through the GeoDC Meetup page](https://www.meetup.com/geo-dc/), and we hope to see you in a few weeks. *If you’d like to present or sponsor a future GeoDC Meetup, please complete this [form](https://forms.gle/QbAXPfrDnX12GGaS8).* **Brian Davidson:** **Zero to Map: A 10-Minute Geospatial Speedrun with Gemini** * Think building a functional mapping application requires hours of boilerplate and API frustration? Think again. In this talk, we’ll race against the clock to build a live mapping app from scratch using Gemini and Antigravity. You’ll see how to leverage LLMs to handle everything from a mapping provider integration to complex coordinate rendering in minutes. Whether you’re a seasoned GIS pro or a curious dev, my hope is you'll leave with a better understanding of how to turn your idea into a working map before your coffee gets cold. **Noah Goodman**: **Voyager** * The Voyager platform has enabled customers to resolve data management issues, such as duplication, lack of governance & metadata. Demos of the Voyager platform capabilities and will discussion of a recent State DOT project. **Dr. Aditya Kapoor: Assessment of Inundation Dynamics in Nebraska Using AlphaEarth Foundations** **Embeddings** * This study demonstrates that AlphaEarth Foundation Embeddings (AFE) provide a highly efficient, "analysis-ready" framework for mapping regional surface water inundation without the computational burden of traditional multi-source data fusion. By applying Random Forest classifiers to AFE data across 901 Nebraska lakes from 2017 to 2025, I found that this method outperformed existing products like Dynamic World, which exhibited estimation errors of up to 43.8%. The analysis revealed a critical environmental trend: a mean inundation decline of over 6,600 m² per year, closely mirroring a regional rainfall reduction of 14.18 mm/year. Ultimately, the findings highlight AFE as a scalable tool for identifying hydrological instabilities, particularly in smaller water bodies, offering significant advantages for real-world water resource planning and flood risk assessment.

This is an opportunity for volunteers to support a professional mechanic as he guides customers working on their own bikes. If you know how to do some basic repairs, that's a plus, but even if you don't, you can greet customers and manage who gets helped next. Feel free to attend for only a portion of the time if you can't be there the whole three hours. Please note that this event is not usually an opportunity to learn about bicycle repair, since the mechanic tends to be very busy helping customers, especially during the warmer months. But it's a great way to contribute to Velocity, since almost all the funding for the volunteer program comes from the work done at the shops.

# 🧠 **Build With Me #1: Prompt to Product (Live Demo Night)** 🗓 Wednesday \| 7–9 PM 📍 Venue: Martha Washington Library Ever had an idea… but no clue how to actually build it? In this session, we’ll take a simple idea and turn it into a real, working product — live. No slides. No theory. Just building. *** ## ⚡ What You’ll See * Idea → working app in real time * A project dashboard built from scratch * A landing page generated and refined live * How AI improves as it learns your context *** ## 🧠 What You’ll Learn * How to talk to AI effectively (prompting that actually works) * How to go from vague idea → structured build * How non-engineers can start building real tools *** ## 🎯 Who This Is For * People with ideas they haven’t built yet * Developers curious about AI workflows * Founders, operators, and side-hustlers *** This is your starting point. Come see what’s possible — and how fast you can get there.

Schedule: * Introductions and Disclaimers * Topic for the week * Sharing circle(s) * Wrap up Code of Conduct: 1. No bigotry of any kind (racism, sexism, ableism, etc.) 2. Treat others how you want to be treated 3. Prioritize listening, ask for permission before providing solutions to problems 4. Stressful topic may be convered, strive to maintain a positive mental attitude

Join Service Design DC for a community movie night focused on learning, reflection, and connection through two keynote presentations from last year’s Service Design Global Conference. SDGC25 brought the global service design community together around the theme “Business Transformation by Design,” exploring how service design can influence strategy, operations, and customer experience across organizations. For this gathering, we’ll watch 2 selected talks from SDGC25, then open up a casual group discussion about what resonated, what feels relevant for our work now, and what these ideas might mean for service design practice in DC. The 2025 conference centered on service design’s role in helping organizations navigate cross-functional transformation, making these talks especially relevant for practitioners working across systems, teams, and change. **What to expect** * Watch 2 selected presentations from SDGC25 together. * Casual facilitated discussion after each talk. * Time to connect with other service design and adjacent practitioners in the DC area. **Evening Agenda** 6:00 P.M. - Doors Open + Socializing & Networking 6:30 P.M. - First talk highlights + conversation 7:15 P.M. - Second talk highlights + conversation 8:00 P.M. - Wrap up **Many thanks to our host and sponsor, MediaBarn!** *Mediabarn’s customer-centric philosophy defines who we are.* *In its simplest form, we are committed to applying Human-Centered Design (HCD) methods to understand customer needs, collect feedback, and use that feedback to improve services and products. Whether it’s for customers, citizens, or employees, our Experience Design Studio creates research-informed designs to improve the experience of every human involved.*

What does it look like when ideas come to life? Join NOVA Scribes and MAFN for a full-day, in-person open house where the public is invited to step inside the world of facilitation. This is a come-and-go experience designed for curiosity, exploration, and conversation. Whether you are new to facilitation groups, you are welcome. The space will be set up as a "theater in the round," (see the image) with facilitators working live around the room. Throughout the day, you will see different techniques, styles, and modalities demonstrated in real time, from visual templates, facilitation tools, and decision-support methods. You can observe, ask questions, and engage directly with the practitioners as the work unfolds. **What you can expect** * Live demonstrations of facilitation techniques * Multiple practitioners working simultaneously, each with their own approach and style * Short, informal demos and tiny teaches that explain how and why specific techniques are used * Opportunities to talk one-on-one with experienced facilitators * A chance to see how facilitation can support sensemaking, alignment, and group dialogue **What you might explore** * Methods and templates for planning, strategy, and reflection * Facilitation methods that support participation and decision making * Tools, materials, and setup considerations for live work This open house is designed to be accessible, hands-on, and inspiring. You do not need to stay all day. Come for 20 minutes or stay for hours. Watch ideas take shape. Notice how facilitation can change the energy in the room. Ask the questions you have always wanted to ask. If you have ever been curious about how facilitation works and supports groups, this is your chance to experience it up close. **Open to the general public. No prior experience required.** We’re not charging for this workshop, but we will be asking for donations!

Purpose of This Group This is a weekly gathering for spiritually awakened individuals, starseeds, and those on a journey of self-discovery who are seeking meaningful connection and community. We meet every Sunday to share experiences, explore spiritual topics, and support each other in a grounded, open-minded, and respectful space. Whether you’re newly awakening or have been on this path for years, you are welcome here. COMMUNITY GUIDELINES: We welcome all members to engage with respect and kindness. Hate speech, bullying, or discrimination based on race, religion, gender, sexual orientation, or any identity will not be tolerated. Sexual harassment, inappropriate comments, or sharing explicit content is strictly prohibited. Please respect privacy, communicate constructively, and report any violations to moderators. Any breach of these guidelines may result in warnings or removal from the community. Some discussion topics: 1. What do you feel is your unique spiritual purpose? • How do your everyday actions reflect this purpose? • Are there experiences or challenges that have guided you toward it? • What would fully living this purpose look like in your life today? 1. How has your past trauma shaped your spiritual journey? • Are there patterns from your childhood or family dynamics that still influence you? • How do you feel these experiences have awakened certain spiritual sensitivities? • What steps could help transform past pain into spiritual growth? 1. How do dysfunctional family dynamics impact your spiritual gifts? • Are there ways family expectations or criticism have blocked your inner gifts? • How can you set boundaries while still honoring family ties? • What lessons from your family history have strengthened your spiritual resilience? 1. How do you nurture your inner child through your spiritual awakening? • Are there unresolved wounds from childhood that need your attention? • How does reconnecting with your inner child influence your heart chakra? • What practices help you feel safe, loved, and whole in your inner self? 1. How is your heart chakra awakening influencing your life? • Do you feel more compassion and empathy than before? • Are there fears or past pain that prevent your heart from fully opening? • How can you consciously strengthen and balance your heart energy? 1. How do you experience the 4th dimension in your spiritual awareness? • Do you sense energies, synchronicities, or visions beyond the physical? • How does this awareness shift your perception of reality or relationships? • What practices help you navigate 4D experiences safely and grounded? 1. How can past traumas become a catalyst for spiritual service? • Are there personal experiences you can transform into wisdom for others? • How do your spiritual gifts support healing in your community or family? • If resources were unlimited, what healing work would you create? 1. How do you integrate spiritual awakening with shadow work? • Are there parts of yourself—anger, fear, or grief—that need attention? • How does exploring these shadows affect your heart and higher dimensions? • What rituals or practices help you reconcile inner darkness with your light? 1. How do you envision your multi-dimensional spiritual growth? • How do past life patterns, inner child work, or trauma shape your 4D self? • Are there limiting beliefs or blocks preventing your full awakening? • How can you actively cultivate alignment with higher consciousness and love? 1. How do you currently nurture your spiritual growth? • Are there practices or rituals that strengthen your connection? • What obstacles prevent you from deepening your spiritual growth? • How would your life change if you committed fully to these practices? 1. How do you handle spiritual challenges or doubts? • Are doubts a source of growth or frustration for you? • How do you differentiate between fear and true guidance? • What strategies help you realign with your spiritual path during tough times? 1. How do your relationships reflect your spiritual journey? • Are there people who inspire or block your spiritual growth? • How do you maintain healthy boundaries while supporting others? • In what ways could your spiritual gifts positively influence your community? 1. What is your vision for spiritual impact in the world? • If resources were unlimited, what service would you offer? • How does this vision align with your current life and actions? • What steps can you take now to start manifesting this vision? 1. How do you integrate your spiritual insights into daily life? • Are your decisions guided more by intuition or external expectations? • How do you recognize when you’re out of alignment with your higher self? • What small daily habits could deepen your connection to your spiritual path? 1. How do you perceive your spiritual evolution over time? • Can you identify key moments that shaped your spiritual awakening? • Are there lessons from past experiences you still need to fully integrate? • How do you envision your spiritual growth unfolding in the next 5–10 years? 1. What is your experience with Kundalini awakening? • How did you first notice the energy rising, and what physical, emotional, or spiritual sensations have accompanied it? • Have past traumas, inner child wounds, or karmic patterns influenced how your Kundalini energy flows? • How are you integrating this awakening into your daily life while balancing your chakras and higher-dimensional awareness? 1. How do you cope with feeling alone or misunderstood? • Are there moments when isolation felt necessary for your growth? • How do you maintain connection with like-minded people or community? • What practices help you feel grounded and supported when alone? 1. How do you distinguish between your intuition and fear-based thoughts? • Are there specific sensations or signs that guide you? • How have past experiences shaped your fear patterns? • What tools or rituals help you strengthen trust in your intuition? 1. How do you protect your energy while staying open and compassionate? • Are there situations or people that drain or destabilize your energy? • What boundaries or practices help you maintain balance? • How do you remain receptive to others without overextending yourself? 1. How do you discern spiritual guidance from mental over-analysis? • Are there synchronicities or patterns that feel like guidance? • How do you manage self-doubt or overthinking loops? • What practices help you stay present and attuned to subtle signs?

Join the Society of Publication Designers on **Saturday, May 9th** in DC for an independent magazine pop-up and collage workshop celebrating print, process, and community with our friends [Paper + Dirt](https://paper-dirt.com/), [Carla Frank Creative + Co.](https://www.carlafrankcreative.com/), [Living Room](https://www.livingroom-dc.com/), and [Steadfast Supply](https://www.steadfastsupplydc.com/). Curated by **[Chas Wagner](https://paper-dirt.com/)** from Pittsburgh’s **[Paper + Dirt](https://paper-dirt.com/)**, the pop-up features a global mix of titles spanning sport, food, design, art, and architecture—plus the people behind them. Hear from design professionals, including **[Carla Frank](https://www.carlafrankcreative.com/)**[ of ](https://www.carlafrankcreative.com/)**[Carla Frank Creative + Co.](https://www.carlafrankcreative.com/)**, on why print magazines still continue to shape culture and build community. Flip through pages, discover new voices, and connect with fellow creatives before diving into a hands-on collage workshop hosted by **[Living Room](https://www.livingroom-dc.com/)**[, led by artist and co-founder ](https://www.livingroom-dc.com/)**[Ray](https://www.livingroom-dc.com/)**[.](https://www.livingroom-dc.com/) Hosted at **[Steadfast Supply](https://www.steadfastsupplydc.com/)**, a community-driven shop championing independent makers, this is your invitation to unplug, make something, and be part of a slower, more tactile creative culture.

Event Starts @ 1 pm $5 entry Prize support based on attendance

Today we are Steve's Lab. RSVP and you'll be sent the location. It's in Silver Spring. ***Join us for an evening in an electronics lab where we will attempt to run clean scans of graphene and gold samples, and then clean up that data with post processing.*** This is a high sensitivity experiment, and we do not plan on being successful so early. But we've had promising results lately - so we will be putting in the time. We are NOT meeting at our usual location, but rather at Steve's house/lab. If you RSVP, you will get a DM with the address but it's located in Silver Spring. We will attempt full, clean lab - clean tip repeated scanning tests to see what we can learn and improve. We will experiment with online attendees, but if all possible showing up in person is strongly encouraged. Online join link is: - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We will be publishing our work here -[ https://hackaday.io/project/202816-qt-panda](https://hackaday.io/project/202816-qt-panda) If you need a ride, let us know.

Join us on **Thursday, May 7th** for Kickback & Connect in **Washington, D.C.** From magazines to motion graphics and from newsrooms to nonprofits, if you make things in D.C., you’re invited. This is a low-key happy hour bringing together designers and creatives across disciplines in the DMV to kickback, connect, and share ideas—no panels, no pitches, no pressure. We hope to see you there! **Book launch:** Designer, author, and educator Reginé Gilbert will be signing copies of her book ‘Inclusive Design for a Digital World: Designing with Accessibility in Mind’ (2nd edition.) [https://reginegilbert.com/](https://reginegilbert.com/) **Music by: Friends on Mars** Hosted by Good People DC and **[SPD](https://www.spd.org/)**, a nonprofit design community rooted in publishing and creative excellence. No cover charge = no excuse not to come Must be 21 to enter. Please drink responsibly.

Join us for a practical, beginner-friendly guide to choosing the right large language model. We’ll compare major models like ChatGPT, Claude, Gemini, and Llama, talk about when to use hosted APIs versus local models, and break down the tradeoffs around cost, speed, quality, privacy, context windows, coding ability, and reliability. You’ll leave with a clearer mental model for picking an LLM based on your actual use case instead of hype, benchmarks, or brand names. No deep AI background required. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

The Unity of Columbus Resource Group for the Homeless is seeking compassionate volunteers who would like to help serve and uplift members of our homeless community. This group is dedicated to sharing kindness, resources, and support with individuals who may be experiencing difficult circumstances. Anyone with a heart for service is welcome to join us as we work together to make a positive difference in the lives of others. Community members are also invited to contribute by bringing helpful items for those in need. Donations of items can be contributed at the meeting and will be distributed to assist members of the homeless community. Please consider joining us and sharing this opportunity with friends, family, or associates who may also wish to help. Learn more about Unity of Columbus at www.unityofcolumbus.org or call (614) 267-4959. Together we can extend compassion, dignity, and support to our community. 💛

FREE event [https://www.ccad.edu/chroma](https://www.ccad.edu/chroma) Friday, May 15, 3–7 p.m. CCAD campus, 60 Cleveland Ave, Columbus, OH Join Columbus College of Art & Design for *2025* *Chroma: Best of CCAD*, our annual campuswide exhibition showcasing outstanding student work from across the college’s academic programs. This faculty-juried show features select work from CCAD students of all class years, and is a can’t-miss end-of-year campus celebration recognizing their tremendous achievements. It’ll be a night of fun and entertainment, with interactive games, animation and film screenings, art symposiums, poetry and prose readings, and more (along with some of the best local food trucks). *Chroma* is free and open to all. Many exhibitions including... **Game Art & Design:** **DSB, first floor, Welcome Center lobby and Room 115**

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.