The lighter side of GIS…
Thursday July 29th 2010

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This site won a 'Best Blog in Tennessee' award!

ArcPad 10 Improvements & Compatabilities

ArcPad is designed for GIS professionals who require GIS capabilities in the field. It gives field-based personnel the ability to capture, edit, analyze, and display geographic information easily and efficiently.

In it’s latest version ArcPad 10, ESRI has enabled users access to ArcGIS Online basemaps, improved drawing speed and memory output, created a simple “quick capture” toolbar for collecting features, and made it easier to use and hyperlink cameras/photos.  For more information check out the ArcPad Team Blog.

Are you compatible?

1. The current version of GPS Analyst (v2.20) is not compatible with ArcGIS 10.

2. The current version of GPScorrect (v3.10) is not compatible with ArcPad 10.

If you try to install either of the Trimble software, they will receive an error message stating the version of ArcGIS/ArcPad is not compatible. Trimble is working on the compatibility issues and should have a compatible version out shortly.  In the meantime, we suggest that you downgrade to ArcGIS 9.3.1 or ArcPad 8.  And as always, let us know if you have any questions!

It’s also not too late!… 10 Cool Things for ArcPad Users and Fans to do at the 2010 ESRIUC

Trimble Found Alien Creatures!

Just for fun Friday!…

Scientists have recently discovered a crossbred “human-like” species from Old Hickory Lake, Tennessee.  An Environmentalist was collecting wetland data using a Trimble handheld with the Timmons Group’s WetCorrect software when he stumbled across the alien creature.  He claims that

the species might have never been found if Trimble hadn’t partnered with Timmons Group to provide an integrated system for the field collection, management, and submittal of wetland delineation data. The solution combines Trimble Mapping & GIS handheld computers with the WetCollect™ wetland delineation software from Timmons Group to comply with the reporting requirements of the U.S. Army Corps of Engineers (COE) which determines whether or not a wetland is a “water of the United States” and thus regulated under the federal Clean Water Act (CWA).

The discovery of the unique being has prompted massive geographical research using waterproof Trimble GIS Mapping Equipment.  Don’t believe me?  Watch this guy collect data in his pool! I wonder we he got scuba lessons…  We have posted pictures of this unknown creature on our Facebook page. Have a WONDERFUL WEEKEND!

Nashville Flood

Click to See Larger View

Recent infrared aerial photographs of the Nashville area flooding were taken by TN Department of Transportation.  Generally TDOT charges for their imagery, however, according to a super secretive resource from TDOT’s GIS department, these photos may soon become available to state and local governments for free.  How did we get this super secret information from our super secretive source?  I’ll let you in on the secret… We emailed them…

Click to See Larger View

TDOT flew Monday, May 3rd – Saturday, May 7th over major flood areas.  As you can imagine, some of the later photos taken Friday and Saturday did not capture the full flood epidemic.   The good news is that we have the flight patterns.  Hopefully some of you will be able to incorporate these photos into your GIS soon. 

 No wonder it took all week, they flew all over the place!  Oh, and thanks for the screenshots Google Earth.

Better Ways to Design and Share Maps

After attending this meeting, I felt compelled to go out and create maps to share with the world!  The FREE ESRI Seminar was held in Phoenix, AZ about three weeks ago, give or take two weeks…  The Seminar showed how ESRI can help create easier and faster maps using their tools and sharing information (“But it’s mine!”-my son’s and wife’s favorite line).  If you missed the seminar, go to another one. They have a free series that travels around United States to bring you information for the price of you not being so dang lazy…even though that is the ultimate goal, to have your information resources make the “best” decision for you while you spend the least amount of effort making the decision, win-win, right?.. Okay back to the Seminar. 

The seminar was broken down into sections.  Here is a resource list that might be helpful to those who both did and did not attend based off of the seminars agenda. 

Session 1 Building Basemap

Session 1-A Deploying the Map

Session 2 Sharing Content

I’m not going to tell you what’s coming in ArcGIS 10

Look How EASY I Made It For You.  Let me know if you want me to also read them off and click the links…

Georgia State Park’s Geocaching Event!

We received this message from ga parks and would like to share it with you!

I thought you’d like to know that Georgia State Parks is launching a statewide geocaching program called the Geo-Challenge and you and your readers are welcome to join in!

Starting May 8th, you’ll find an official cache page for each Georgia State Park (all 42) on http://www.geocaching.com. Many thanks to all the volunteer members of the Georgia Geocachers Association for placing and maintaining the caches! A complete list of participating parks and links to each cache page will live at http://www.gaparksgeocaching.com after the 8th.

You and your friends are invited to the kickoff event, May 8th, at Fort Yargo State Park. It’ll be a day of food, fun and of course, geocaching. This will coincide with the monthly meeting of the Georgia Geocachers Association. More details about the event and the program are available at http://www.gaparksgeocaching.com or you can call 404-657-9858.
Hope to see you there!

Emotional Maps

Just when you thought “emo” couldn’t get any more, well, “emo”…

Since 2004, over 2000 people from 25 different cities around the world have participated in Christian Nold’s Bio Mapping experiment.  Using a GPS and GRS (Galvanic Skin Response) device (invented by Nold), Nold maps variant emotional responses of people as they travel through a city.  The bio-sensor (GRS device), which is based on a lie-dectector, measures changes in the sweat level of the wearers’ fingers and the GPS captures response geographically.  The assumption is that these changes are an indication of emotional intensity that is tracked by the GPS device and later mapped in Google Earth.  I wonder what the map would look like at a Dashboard Confessional concert…

The London based artist, describes the unique mapping experience as a “total inversion of the lie-detector, which supposes that the body tells the truth, while we lie with our spoken words.”  He further explains, “With Bio Mapping, people’s interpretation and public discussion of their own data becomes the true and meaningful record of their experience. Talking about their body data in this way, they are generating a new type of knowledge combining ‘objective’ biometric data and geographical position, with the ‘subjective story’ as a new kind of psychogeography.” 

Although I joke about connecting emotions with geography,  Nold’s device opens up a world of new marketing and psycho/social research capabilities.   It also presses on the ever increasing questions of emergence of technology and the human emotion.  Read also has an online book containing a collection of essays called Emotional Cartography.

Google Maps Added Earth View

Google added the Google Earth plugin to their Google Maps site.  If you haven’t already downloaded the plugin, you can now do so through Google Maps.  

How to Increase your Data Collection Production Through Internal Competition

Our Crew Chief, Mark Young II, collects manhole data with the Town of Smyrna, TN.  He is usually paired with one of three (water and sewer) department staff and averages about 50 manholes a day.  While collecting manhole data with Freddy Hedgepath, they hit a wave of momentum and collected data for 96 manholes before having to retire early for office work that afternoon.  “If we can get 96 (manholes) in less than a full day, we can get to 100!”  Mark explained that the competition started when he boasted Freddy’s numbers to the other two department staff he shares data collection hours with.  

The high collection number not only fired up competition among the three Smyrna staff members, but also increased their productivity, satisfaction, and responsibility in the data collection process.  ”They (Smyrna Staff) were focused on getting the numbers and doing it right.  It was no longer just another day collecting manholes.”  The beauty behind the competition was that it was fertilizing business growth in an exciting and fun way.  What ensued was a three week sprout of heavy data collection, with each day getting closer to that 100 mark.  The competition ended when Mark and Smyrna staff member, Jason Schuler, collected 101 manholes before finally pooping out (those things are heavy!).  The competition pushed out short term data collection efficiency up to 200% and has since influenced their overall data collection productivity 115%.

How could such a small goal make such a big splash?  A lot of things came into play that you might not think about…  Smyrna hired three competitive employees to work with Mark on the project.  All three guys respect their co-workers to the point where “a little competition” won’t affect their personal relationships with one another.  There was no bonus or extra vacation day given to the winner.  The competition offered a mere ego boast to the winner.  The weather did not stop (because of rain/storms) their data collection efforts for longer than two days in a row, enabling a continuous catalyst for competition.  The goal was attainable and simple, making it more desirable to reach.  Mark although a major part of the project was seen as a buffer, coach, and referee enabling the workers to feel like the competition was fair to all.  The goal was set by a fellow employee, not the boss, so it was perceived as a choice rather than a “do it or get fired” necessity.

So if your other data collectors are getting a little pooped out from the “same ole, same ole,” don’t be a meadow muffin, try adding a little fun competition to their day!

10 Steps to Creating a Great Geocaching Event

Step 1 – - Check out www.geocaching.com to read about/sign up/ and find the geocaches currently in/near your geocaching event.  You should also read “Cache Listing Requirements and Guidelines.”

Step 2 – - Using a GPS find the geocaches near the location of your geocaching event.   You could use them in your event and/or make sure that you’re caches aren’t close to those already hidden.

  • Register for a free basic membership at www.geoaching.com?
  • Click “Hide & Seek a Cache.”
  • Enter the postal code of your event
  • choose any geocache from the list and click on its name.
  • Enter the coordinates of the geocache into your GPS device.
  • Use your GPS device to assist you in finding the hidden geocache.

Step 3 —  While searching for the caches, also capture your geocaching event locations.  We suggest using a more accurate GPS device, like the Trimble Juno SC.

Step 4– Tranfer your points to a KML file and upload them to Google Maps and/or Google Earth.  We did this to check over our points and measure the approximate miles traveled between caches.  We don’t deem this step necessary, but it is still a lot of fun.

Transfer File into Google Maps

  • Upload data from your GPS device into Pathfinder Office and save it as a KML file.
  • Open Google Maps and log into your Google account.
  • Go to “My Maps”
  • “Create New Map”
  • Import the KML file, make any editing changes, and click “Done.”

Transfer File into Google Earth

  • Upload data from your GPS device into Pathfinder Office and save it as  a KML file.
  • Open Google Earth
  • Click “File”
  • Click “Open”
  • Find your saved KML file
  • Click “Open”

Oh, That's Where He Hid It!

Step 5 — Purchase inexpensive containers.  We suggest purchasing small plastic paint containers (microcaches) for the event from Wal-Mart.  You can keep the paint in the container or clean them out and put other things in them.

Step 6 — The day before the event, take your points and hide the caches.  If you don’t know who is going to be apart of the event, try to avoid placing caches in dangerous/hazardous areas that could be harmful to others.  Follow along with your GPS device as if you were in the cache.  (We found a few issues with our locations that could have been avoided by following our GPS device more precisely.)

Step 7 –Email the geoacaching locations  map you created to the geocachers signed up for the event (You can also email links to the google maps you created).  Make sure each point is attributed correctly with at least the latitude and longitude, cache name, and any other comments or hints you would like to give the geocachers.  Don’t forget to include a meeting location and time in your email!

Step 8 –Create questions about each cache that could only be answered if the cache was found by the geocachers.  Print off enough for everyone in the event and make sure you bring pens/pencils for those who need them.  Also print off the latitude and longitude list of all the attributes in case the geocachers did not previously store the points from the email you sent them prior to the event.

Step 9 — Go over the rules and hand out all of the information.  Consider taking away points for people not back within a set time.  For our last event, each correctly answered cache question was worth 4 points but for any geocachers out past two hours, 1 point was reduced for each minute late.

Step 10 –Enjoy the event and make sure everyone gets back safely.  Go back and pick up the caches you placed.  If you plan on leaving the caches, fill out the online form on the geocaching website under “Hide & Seek A Cache” (you must be logged in).

The Eye-Fi and TrimPix Pro System, is it Love at First Site?

The sleek and sexy Eye-Fi Card is  a standard SD card with 4GB of storage and Wi-Fi.   Combine it with Trimble’s TrimPix Pro System and you can take high-resolution photos with a digital camera and wirelessly transfer them in real-time to a Trimble Windows Mobile handheld.  The TrimPix Pro system is a bundle comprising of TrimPix Pro software and an Eye-
Fi Pro card
that enables you to take high-resolution photographs with any SDHC-compatible digital camera.

Why Your Field Crew Needs the Eye-Fi and TrimPix Pro System

Trimble’s TrimPix Pro system Datasheet explains how the immediate transfer of photos from the camera to the handheld minimizes the effort spent back in the office where you were previously required to process the images in bulk.   Your field crew can take multiple pictures of an electrical infrastructure while collecting it’s assets in on the handheld.  And like two college kids on Spring Break (some call it true love), the Eye-Fi and Trimble handheld will automatically hook up!..The pictures will automatically load as additional attributes (in TerraSync) enabling field workers to quickly check the pictures for quality and accuracy with the other assets collected.

Use the TrimPix Pro system with:  GeoExplorer 2008 Series handhelds, Juno series handhelds, and Trimble Nomad G series handhelds

Wireless, streamline, time-saving, error prevention…Romantic isn’t it???

I’m sure this post didn’t answer all your questions.  However, Trimble’s FAQ page might do the trick!

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