Cartografía

This **no gi class** focuses on **advanced [Brazilian Jiu-Jitsu](https://en.wikipedia.org/wiki/Brazilian_jiu-jitsu) (BJJ) concepts**, including takedowns, positional drilling, submissions, transitions, situational sparring, strategy development, and live training. While the class is scheduled for **90 minutes**, it may run longer depending on content and participation. This class includes both instruction as well as [rolling](https://www.howbjjworks.com/bjj-blog/2018/7/29/how-rolling-works-in-bjj) (sparring). The **drop-in fee** for non-members is **$20**, payable on-site and note that we are in **suite #130**.

Let’s do a loop around the perimeter of Georgetown. Milage: 5 mi Start Location: Foggy Bottom Metro Station End Location: Rosslyn Metro Station Approximate Time: 6pm - 8pm Map (Approx.): [https://maps.app.goo.gl/gyUXRJ3GuSW7m3LT6?g_st=ic](https://maps.app.goo.gl/gyUXRJ3GuSW7m3LT6?g_st=ic) Terrain: This will be mostly on trails with some stairs and steep climbs \-\-\- We try to be punctual with our event times so please be respectful to others and show up a few minutes early, because we will leave without you. We're always looking for new leaders who can showcase their neighborhood or any cool places they know, so please reach out either at an event or on meetup if you are interested. If you've enjoyed our walks please consider donating a few bucks to help us keep this group running (meetup is expensive!). [Donation Link](https://venmo.com/code?user_id=2158403661070336114)

Join art teacher Donna Merchant for an evening of step-by-step painting fun as she coaches you through the process of painting a spring cherry blossom landscape painting. Registration recommended. RSVPing on Meetup does not register you for the program. To register, please [click here](https://pwcgov.libnet.info/events?term=donna+merchant&r=range&start=today&end=2030-12-31).

This presentation will offer a few historical firsts of public transit in the U.S., starting from its origins in 1630, before turning to some oddities and strange beginnings of public transit from across the globe. Part history, part trivia, this examination will also provide some analysis of what these various public transit beginnings and curious cases suggest about the forces and patterns that govern public transportation.

Discover the power of your breath to manage your mind and experience instant peace & calm. Join a 60-minute free Workshop and get a glimpse of the Sudarshan KriyaTM- The breathing technique that is revolutionizing the lives of millions. What you’ll discover at ‘Beyond Breath’ ✔ A taste of the Sudarshan KriyaTM, a breathing technique taught in the Happiness Program ✔ An instant energy booster that awakens & relaxes your mind - Take it home and practice daily! ✔ The peace & calm of a unique guided meditation ✔ Secret keys to manage your mind ✔ The power of surrounding yourself with positive, like-minded people. You can use your breath to master your thoughts and emotions - the key to managing the quality of your day. The Happiness Program At the end of this workshop you may enroll into the Happiness Program (3 days, 3 hours each day) to learn the Sudarshan KriyaTM, a science-backed, rhythmic breathing technique through which you can: Tap into a reservoir of energy and use it as you please! Relieve deep-rooted stresses and anxieties Uplevel your productivity Overcome emotional blocks, move on from past events and shed limiting beliefs Heal your body & gain power over your mind Experience the true state of meditation Learn more about the Happiness Program & the Sudarshan KriyaTM in our introductory workshop 'Secrets to Meditation'. Instagram: artoflivingDMV aolf.live/secretstomeditation

Brisk 3- to 4- mile urban hike starting and ending at the Brig. We will hike to Southwest, before circling back past Bartholdi Park and ending at the Brig for drinks and food. Closest Metro Eastern Market.

Join DC Metro Crafts for a field trip. We'll be at Quill and Crumbs, the cafe at the Shakespeare Folger Library. The Shakespeare Folger Library is about 3 blocks from the Capitol South metro. Head up First as you get out of the station, pass the Library of Congress and the Capitol, turn right on East Capitol, and the Folger is on the right. The entrance is around the side, not through the front of the building. Head upstairs to the cafe and we'll be at the tables at the back. Bring your own cross stitch, knitting, crochet, or other portable craft. We'll be in the back at the group tables.

**April’s event will be the [FedGeoDay 2026](https://www.fedgeo.us/) Preview.** GeoDC’s guest speakers for the evening will be the FedGeoDay Organizers. We’ll look forward to learning more about the 2026 event (note the new venue!), hear about the hands-on workshops that will be offered on day two AND of course, they’ll be happy to answer any questions you may have prior to your registration for the event. * **6-7pm:** Happy Hour / Networking \*Sudhouse has great HH specials! * **7-830pm:** Announcements / Events /Jobs-Internships and FedGeo Day Preview Presentation Happy Spring and We look forward to seeing you next Wednesday at Sudhouse DC. If you're interested in presenting for the May GeoDC event, we've got a few spaces remaining. Please complete an [interest form](https://docs.google.com/forms/d/10Yj1-BOBXHqtoepJNW2X1WRzmdMjvbBPB8F5fgu5Lhk)

Every month on the second Thursday Justin Heath and Mari Carlson run bluegrass jam for players of all skill levels. Traditional fiddle tunes and bluegrass songs are encouraged, but the odd country or Grateful Dead song are welcome as long as we can grassify it. Jammers should know at least the basics of their instrument, so they can play along with the group. If you are not comfortable taking solos or leading songs feel free to just strum along. This is a free event but tips are welcome [Register & Donate here!](https://checkout.square.site/buy/AOGPVTLR6PKKITWXK5AR75R3) Or just show up!

What better way is there to celebrate San Fermin other than at a bar named after the very city of Pamplona (with all set-up, decoration and amenities), where the main fiesta takes place and without heading to Spain?! We won't have the real bulls running around. But we will have real Spanish Drinks to sip on! Pamplona is ornate, bullfight-themed Spanish spot for creative tapas & paellas, plus sangria on tap & cocktails that draws its inspiration from Ernest Hemingway’s travels throughout the Basque region of Spain. It is located in the bustling Clarendon neighborhood, features an innovative take on traditional Spanish fare paired with an extensive sangria program. -Free with RSVP - Huge line up of DJs - For bottle/table service AND birthday specials text 202-368-1878 - Dress Code : we encourage you to dress-up in White and Red - Event is 21+ - We will have specials including the usual suspect Mer-Tini:) -Come one, come all; this is the most friendliest event you have ever attended! - Feel free to invite your friends. They don't necessarily have to be a member EXCERPT ".....The world’s most exhilarating race (yes, with real bulls!)takes place each July in the cramped streets of Pamplona, Spain for a nine-day festival unlike any other. The famous Running of the Bulls in Spain is actually just a portion of a three-part fiesta known as the San Fermin festival. The origin of the Pamplona bull run dates back to the 14th century when local Spaniards began honoring the passing of Saint Ferman. Saint Ferman was dragged to his own death by bulls – so what could be more fitting a tribute than an annual run with the bulls? In his memory, participants take part in a feast day, an ancient fair and a bullfighting event that has become world-famous. The massive party kicks off at midday on July 6 after the launch of the Txupinazo rocket. Locals and tourists come together in a rowdy crowd ready to take on nine days of celebratory drinking and eating. The actual bull run itself includes a half-mile course that winds through four different cobblestone streets of the historic Spanish town. As you might imagine, slow runners are not encouraged to attempt the life-threatening feat of running with bulls. On the mornings of July 7 to July 14, hundreds of anxious spectators dressed in red and white await the sound of the starting rocket – and the lumbering arrival of the bulls. Once the bulls are released, adrenaline-seeking runners sprint down the road for their lives… literally. The enraged bulls show no mercy to those who slip or fall on the course, making this one of the most dangerous running events of all-time. Once the race is completed, traditional bullfighting commences. This allows runners to take a shot at besting the bulls in true matador fashion. By the end of it all, festival-goers accompany each other for a closing candlelight performance of the song “Pobre de Mi.....” METRO & PARKING INFO : Pamplona is half a block from the Clarendon metro station. Street parking might be a challenge. There are parking garages around.

[https://ridewithgps.com/routes/46073614](https://ridewithgps.com/routes/46073614) 18.4 miles. Toilets are at the beginning, middle, and end of the trail. **Picnic stop will be in Meadowbrook Local Park at 12.5 miles.** Celebrate (Mother) Earth Day! This route was originally conceived as part of the Takoma Park Earth Day celebration in April 2024. We are happy to ride again for this year's Celebration. We will e-bike from Peirce Mill in Rock Creek Park through Takoma Park, and then on to the Sligo Creek Trail. From Sligo Creek we head west past Holy Cross Hospital and through the Forest Glen neighborhood. We then turn south on to Rock Creek Trail. Earth Day Festivities with occur in Sligo Creek Stream Valley Park, approximately 6 miles into the ride. Face painting, snow cones, art activities and exhibits promoting a variety of environmental and sustainability causes will be there! The picnic stop is at Meadowbrook Local Park, 12.5 miles into the ride. **Please charge your batteries. The ride is on asphalt and often flat but we will encounter some hills. As usual, non-assisted bikers are most welcome.** Bring snacks, lunch and plenty of water. Pump tires, check brakes and charge your battery. Consider packing a spare tire tube. Check weather and dress appropriately. As always, this is a self-guided event. **We recommend you download the Ride with GPS route.** [https://ridewithgps.com/routes/46073614](https://ridewithgps.com/routes/46073614) The group stops a few times for slower riders to catch up. The distance will be 18.4 miles or shorter any time you are fully satisfied with biking for the day. For the E-bike Lovers group to be successful, we need to grow our membership carefully. Please feel free to invite other E-bike lovers, spread the word, and let's have fun. **Free Ride With GPS for E-Bike Lovers** Membership of the Ride With GPS E-bike Lovers club is now free as www.ebikelovers.com is generating sufficient income from ads to cover the costs. Here is the link to activate your free membership: https://ridewithgps.com/auto_approve/Club/6746/Zwa5jhttF5mJrFbN **More information about using GPS files:** https://ebikelovers.com/2021/03/15/download-our-trails-and-never-get-lost/ **More information about e-bike ranges:** https://ebikelovers.com/2020/12/31/e-bike-longer-and-happier-15-smart-strategies-to-reduce-your-e-bike-range-anxiety/ **DISCLAIMER** LIMITATION OF LIABILITY: TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW, NEITHER GREGORY MAASSEN, RICHARD CAMER, TRIP COORDINATORS, THEIR AFFILIATES, FAMILY AND FORMER AND CURRENT EMPLOYERS NOR ANY OTHER PARTY INVOLVED IN CREATING, PRODUCING, OR DELIVERING E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS IS LIABLE FOR ANY DIRECT, INCIDENTAL, CONSEQUENTIAL, INDIRECT, EXEMPLARY, OR PUNITIVE DAMAGES ARISING OUT OF A USER’S ACCESS TO, OR USE OF THE E-BIKE LOVERS GUIDES, OUR MEETUP EVENTS, AND THE GPS E-TRAILS. See for full disclaimer: https://ebikelovers.com/disclaimer

What better way is there to celebrate San Fermin, other than at a .....named after the very city of Pamplona (with all set-up, decoration and amenities), where the main fiesta takes place and without heading to Spain?! We won't have the real bulls running around. But we will have real Spanish Drinks to sip on! It is ornate, bullfight-themed Spanish spot for creative tapas & paellas, plus sangria on tap & cocktails that draws its inspiration from Ernest Hemingway’s travels throughout the Basque region of Spain. It is located in the bustling Clarendon neighborhood, features an innovative take on traditional Spanish fare paired with an extensive sangria program. -Free with RSVP * Huge line up of DJs * For bottle/table service AND birthday specials text 202-368-1878 * Dress Code : we encourage you to dress-up in White and Red * Event is 21+ * We will have specials including the usual suspect Mer-Tini:) -Come one, come all; this is the most friendliest event you have ever attended! * Feel free to invite your friends. They don't necessarily have to be a member EXCERPT ".....The world’s most exhilarating race (yes, with real bulls!)takes place each July in the cramped streets of Pamplona, Spain for a nine-day festival unlike any other. The famous Running of the Bulls in Spain is actually just a portion of a three-part fiesta known as the San Fermin festival. The origin of the Pamplona bull run dates back to the 14th century when local Spaniards began honoring the passing of Saint Ferman. Saint Ferman was dragged to his own death by bulls – so what could be more fitting a tribute than an annual run with the bulls? In his memory, participants take part in a feast day, an ancient fair and a bullfighting event that has become world-famous. The massive party kicks off at midday on July 6 after the launch of the Txupinazo rocket. Locals and tourists come together in a rowdy crowd ready to take on nine days of celebratory drinking and eating. The actual bull run itself includes a half-mile course that winds through four different cobblestone streets of the historic Spanish town. As you might imagine, slow runners are not encouraged to attempt the life-threatening feat of running with bulls. On the mornings of July 7 to July 14, hundreds of anxious spectators dressed in red and white await the sound of the starting rocket – and the lumbering arrival of the bulls. Once the bulls are released, adrenaline-seeking runners sprint down the road for their lives… literally. The enraged bulls show no mercy to those who slip or fall on the course, making this one of the most dangerous running events of all-time. Once the race is completed, traditional bullfighting commences. This allows runners to take a shot at besting the bulls in true matador fashion. By the end of it all, festival-goers accompany each other for a closing candlelight performance of the song “Pobre de Mi.....” METRO & PARKING INFO : It is half a block from the Clarendon metro station. Street parking might be a challenge. There are parking garages around.

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

Let’s try this popular Italian restaurant in Reynoldsburg. This is the menu: https://scaliristorante.com/#4e468054-0235-43e2-81c2-44e061341e9e

Welcome to the Art School - 20's & 30's artists Meetup group! This is a community for young artists who are passionate about exploring different mediums and techniques in the world of art. Whether you're a painter, sculptor, photographer, or mixed media artist, this group is the perfect place to connect with like-minded individuals, have a space to work on your craft, and showcase your work. Let's inspire and support each other on our artistic journeys! Whether you're a novice or a seasoned artist, all skill levels are welcome. Join us and unleash your creativity! This month we will be discussing **Frank Santoro**, an American cartoonist, painter, and comics critic known for his expressive lines, experimental page layouts, and vibrant use of color. His graphic novels—including *Storeyville*, *Pompeii*, and *Pittsburgh*—blend personal storytelling with innovative visual structure, often exploring memory, place, and relationships. In addition to his comics, Santoro has been an influential voice in comics education and criticism, co-founding the magazine *ComicsComics* and creating the **Santoro Correspondence Course for Comic Book Makers**, which has helped train and inspire a new generation of cartoonists. Afterwards, we will have time to work on our individual art projects, hang out, and if anyone is interested in feedback on their work, there will be time for that as well.

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!