Cell phone: If you're reading this post, chances are you already have a cell phone. An iPhone or new Android phone are preferred.
Charging cable and power brick: Make sure you carry your charging cable and 110v adapter with you at all times. You'll be looking for outlets everywhere you go since you'll be using your cell phone constantly and draining the battery quickly. It's super convenient to be able to sneak in a few minutes of charge while waiting in a line or sitting at a bar.
An extra mobile device: It's a great idea to have an extra device while you're out and about. An iPod Touch or iPad Mini are perfect candidates. This essentially gives you two batteries, since you can use your secondary device for many things like taking notes or tweeting and avoid draining your primary phone battery.
Backup battery pack: Battery technology is improving every year, but you'll still find your phone battery at 10% half way through the day. The Mophie Juice Pack will provide you with 2-3 charges throughout the day. This model has a powerful 2 amp output so it can charge an iPhone and iPad at the same time! You'll also be a hero to people who need a little extra juice!
Tethering: If you have a phone with LTE or 4G, then it's not a bad idea to add the hotspot tethering option to your cell phone plan before you leave. Wifi at the conference center is generally pretty good, but elsewhere in the city can get very spotty. Many times your cell phone will have a more stable connection than the free wifi at coffee shops and bars.
You'll want to make sure you plug in via USB when tethering, since there will be so much wifi noise you won't get a good signal from your own wifi hotspot.
Small digital camera: Find a camera that's good in low-light conditions. The Canon Powershot Elph is surprisingly good at low light photos. If you're inside a bar or out on the street at night, this will do a way better job at photos than your smartphone camera! Here is a photo taken at night with this camera.
Eye-Fi card: The Eye-Fi card will upload your photos whenever you're near a wifi hotspot! Configure your Eye-Fi card to automatically upload your photos to Flickr, and add all the photos to a set named "SXSW" and add tags "sxsw" and "sxsw2013". You can choose whether to make all your photos public at first or private, and you can change the privacy later. Add the "SXSW" wifi and your hotel wifi to the card, so your photos will automatically upload throughout the day! This actually has surprisingly little effect on the camera battery.
Extra battery: Don't forget an extra battery and charger for your camera. Often these little cameras will be able to last several days without charging, but better safe than sorry.
Extremely light laptop: You don't want to be lugging around a large laptop. Get a Macbook Air 11" or 13" or something equally as light if you're not a mac user. You will survive with a Powerbook, but you'll really appreciate the lightness of the Air if you have one!
Notebook and pens: It never hurts to have some analog writing tools! These make a good backup when your phone is out of batteries, and are great when you want to draw something in a bar.
Healthy Snacks: Lära bars, starbucks fruit bites, dried fruit, mints. You never know when you're going to be eating while on the road, or how long the wait for food will be. Having healthy snacks easily accessible will give you a quick energy boost when you need one.
Printouts of critical information: Print out the address of the place you're staying, your flight information and any important phone numbers, just in case your batteries die and you need to take a cab somewhere.
Cash: Most places take cards, but it never hurts to carry some cash for small things that come up. Go to an ATM before you leave, since the ATMs in Austin all charge ridiculous fees.
All of these things should fit into a small messenger bag. I've been using the Tom Bihn Ristretto bag for the 11" Air (it actually fits a 13" Air ok too). The bag provides a slot for your laptop, a large pocket for the larger items, and a smaller pocket for cables, extra batteries, food, etc. It also has a thin pocket on the backside which is perfect for small notebooks and loose sheets of paper.
Have you ever wondered where in your city you spend the most money? This post will show you how to plot all your Simple transactions on a map! No code required!
Log in to your Simple account and go to your dashboard. In the right hand column, change the view to "All Time".
The view will update to show all your transactions. Then, click the "Export" button and choose "CSV".
Save that file to your computer somewhere.
Once you log in, click the "Map" button at the top and you'll create a new blank map. You can choose one of the basemaps if you don't like the way the default one looks. In this example I chose the "Light Gray Canvas" map.
Now for the magic part. Find your CSV file, and drag it on to the map. Yes, really. ArcGIS will automatically figure out where the latitude/longitude columns are in the file!
Now you'll see all your transactions on the map!
You'll notice that every transaction is using the default round orange marker. That's not terribly interesting. One of the really cool things we can do is change the markers depending on some variables in the dataset.
Using the "Change Symbols" option, you can select a column to use as the variable. In this case I chose "Amount". If you then choose "Natural Breaks", it will find five ranges based on your data and assign different colors to each.
Now. when you look at the map, your transactions will be colored darker for larger transactions!
Feel free to try this on your own, or if you're interested, send me your CSV file (remove everything except the lat/lng and amount if you want to anonymize it a bit) and I can generate some images for you!
Here's what Esri will be doing at SXSW this year!
Catch the Esri trolley to the Lavahouse! The trolley runs Friday, Saturday and Sunday from 9:45am to 5pm! (No badge required!) Look for the trolley with the giant globe on the side!
The Lavahouse is open to the public! (no badge needed) Stop by at any point during the day to hang out with other like-minded geo people and check out the cool demos!
1614 Lavaca Street
(Entrance is around the back)