Serving You

January 26, 2012

Yesterday I was engaged in a great email discussion about the structure and data content of the Arkansas Road Centerline File.  The discussion centered on the way in which most counties represent the primary street name for roads that are highways.  There are discrepancies across the state for how the name  is presented.  Years ago when the program was started the AGIO made the recommendation Highway names should be stored as “US 67″ for the primary street name and “Hwy” as the primary street type.

Our constituent pointed out they constantly run into challenges where their users, their constituents use the syntax “Highway 67.” It was a good swap of ideas that may lead AGIO to revising guidelines about that content.   In the course of communication our constituent said something to the effect of, “Hey sorry for bringing this up,” which brings me to point of this post.

State Geographic Information Officer

The GIS Board and the Geographic Information Office

were created in part to discover and resolve these sorts of issues.  Our state can’t have a successfully coordinated system (GeoStor) if we don’t have a systematic approach to structuring, organizing and storing your data.  So to you my friends, our constituents, I’d like to say never apologize for bringing AGIO issues.  When you find them [ if you stay in this line of work long enough, trust me you will find them], then let AGIO know.

We like it when we hear back from you.  It’s your system and we count on you to help us make it better. We are here to serve you.

 

2012 Address Point Update More Dots Coming Soon

January 11, 2012

The great people in the counties of Arkansas continue to amaze us here in the Arkansas Geographic Information Office (AGIO).  A few years ago we started this cooperative effort to develop address point level data with the counties as natural progression from the road centerline program.  It’s been a tremendous effort.  For AGIO’s part we provide technical assistance, standardized processing and publication.  The counties scrub records, edit the spatial location, and take on the huge task of field verifying the data.  The result is a coordinate database of legitimate physical addresses as assigned by the county addressing authority that is of very high quality.

The effort got a real shot in the arm when Connect-Arkansas provided a sub-grant  to AGIO through their Broadband Mapping Initiative.   This funding is helping many more counties.   Connect-Arkansas uses the address point to analyze data and create maps  to show where Internet access is available, and more importantly, where access is not available.

Last year ten counties completed their file and shared it with the state.  The counties are leveraging the information for a host of applications with their own GIS.  AGIO has incorporated the address point file into GeoStor and also used it as a key index for an address locator service that can be consumed by GIS users.  GIS users who use this index to geocode are able to create even more accurate analysis of their agency data.

In its present state the file represents 948,668 unique records in 33 counties which makes up 65% of the state’s population.  AGIO estimates the file will eventually represent close to 1.4 million physical points when every county is finished.

The graphic here uses a black background with each point represented as a white dot to illustrate the impact this file.

Address Points Completed

Address points complete in 32 counties and partial coverage for Hope and Jonesboro.

2011 Look Back

December 21, 2011

Shelby Johnson, State Geographic Information Officer

I wanted to say thanks to everyone.  As I wind down 2011 and look back on the year about to pass I sat here at my desk and thought of many of you and a few of the highlights.

I remembered the phrase “It takes a village” which was in vogue in the late 90’s.   At the time Hillary Clinton used those words to describe the importance of people outside the family who can positively influence kids.  The phrase went on to describe all sorts of other situations but to me its central theme is that working together yields dramatic results.

In 2011, 7 counties updated their road centerline file, 14 counties completed and published physical address points for the first time, and 22 counties updated or published their parcel polygons.  All of these were published and shared through GeoStor for our village to use.  These changes came through GIS Board and AGIO programs with extraordinary cooperation.  We’ll expect many more of these in 2012 and the good news is they are becoming routine!

Above and beyond those programs a few counties procured high resolution orthoimagery and then shared it with you.

Thanks for your help gathering the support needed to create the Parcel Mapping Grant Program.  That work will bring even more parcel data into the digital realm.

Our village saw massive changes in political maps driven by our technology.  Population shifts over the last decade brought on numerous changes at many levels.  Our new Congressional districts split counties for the first time in history.  Our state house and senate districts got larger in the delta and smaller almost everywhere else. County Justice of Peace (JP) and School Board districts are all just about to change big time.  In fact, at last look every county was completing major edits to JP districts.  Many of these have been updated and soon they will all be shared with the village.  Most of the base data forming the census blocks used to tabulate the counts came from your local data.

The Arkansas GIS Users Forum gathered in northwest Arkansas for another educational event and by past standards set a new attendance record.  This suggests our village is more than cool enough for new immigrants.  I remember listening to the gentleman who works for a giant in the logistics industry talk about the importance of tracking the location of everything.  It was extremely cool that giant is located in Arkansas.

Throughout 2011 we saw creative new applications on the social level so we can even track ourselves. The stunning growth of location aware smart phones and social networking gives even greater meaning to our cause.  Absent the accurate map underneath, a check-in at a new business, restaurant, or shop just isn’t as useful.

Another fascinating part is seeing you vested in this village.  So thanks for the other way you help us by finding errors, reporting service interruptions, and giving us constructive feedback to help make your system better.  As much as anyone else we want the data to be right and we want it available to you whenever you need.

It’s impressive when an update happens.  The data is coming in and going out from federal agencies, state agencies, counties, cities and others and used for hundreds of different applications.  I’ve always believed this technology to which we ascribe our walk in life can be used to change lives, and it is.

This village thing is working thanks to you.

Shelby Johnson, State Geographic Information Officer & Occasional Village Idiot

Davis Joins Arkansas Geographic Information Office

November 1, 2011

The Arkansas Geographic Information Office is pleased to announce that Tony Davis has joined the agency. Tony is filling the position vacated by Learon Dalby.

Tony comes to us from the private sector where he operated his own GIS consulting business. In that capacity he worked on the centerline, parcel mapping, and address point programs under contract with several counties. Through that work he brings an “in the trenches” perspective to AGIO on the development of those programs. This past year his firm was also engaged in redistricting plans for County Justice of Peace districts and several school boards. Tony is a native Arkansan from White County. He holds a degree from Lyon College in Batesville and he and his wife currently reside in Conway.

GeoStor Service Interuption

November 1, 2011

AGIO is experiencing a service interruption with the GeoStor downloads. The remainder of the system is operating normally.

Users who may need access to data immediately have a couple of options:

1) access the data by feature or image services http://www.youtube.com/watch?v=zQ_h9UFFC88
2) access data on the FTP site http://www.geostor.arkansas.gov/G6/Home.html?q=ftp

We apologize for the inconvenience and ask for your patience as we work restore this service.

Parcel Mapping Grant Program Update

September 28, 2011

Latest update on the status of the parcel mapping grant.

At the close of the application period 30 county applications were received.  AGIO compiled all the applications into a grant package and forwarded that information to the State GIS Board  for their review.

Prior to the Board’s August 31st meeting in Bentonville the Board was requested to rank all the applications in their order of preference and return their score to the AGIO.  AGIO combined all the scores and presented the material to the Board at the meeting.

The Board decided to approve the combined ranking and in the case where the rank was tied the tie would be settled in alphabetical order.

AGIO began immediate work on the Bid document with Office of State Procurement.  We are meeting with them again later this week to finalize the bid.  It will contain all the counties who applied.

When or if a county is unable to raise its 40% share of the low bid then the next county on the list moves up.

Here is the Board’s final ranking.  You will notice there are several counties that have a tied score.

    • Lawrence     1
    • Bradley        2
    • Monroe        3
    • Scott            4
    • Lonoke        5
    • Calhoun       6
    • Prairie          7
    • Woodruff     8
    • Izard            9
    • Ouachita      10
    • Cleveland    11
    • Hempstead  12
    • Lee              12
    • Pike             13
    • Dallas           14
    • Howard        15
    • Randolph     16
    • Cleburne      17
    • Lafayette     17
    • Faulkner      18
    • Union           19
    • Drew            20
    • Saint Francis         21
    • Jackson       22
    • Lincoln         22
    • Newton        23
    • Garland       24
    • Pope            24
    • Sebastian    25
    • Pulaski         26

The parcal mapping grant program is a direct result of the State’s 2010  GIS Business Plan.  A key recommendation of the Plan was for the state to implement a funding program to complete parcel mapping where the state would provide partial funding to be matched by county money.   The 88th General Assembly with support from the Governor enacted Act 559 of 2011 that established a mechanism and program for parcel mapping in Arkansas. This grant application package is the result of Act 559 of 2011. Act 1091 of 2011 provides a General Improvement Fund appropriation to the Arkansas Geographic Information Office thereby providing the legal framework for a funding mechanism. Upon passage of these Acts, the State GIS Board developed the program guidelines.

GeoStor Assessment

August 10, 2011

The Arkansas Geographic Information Office manages Arkansas’ Geodata Platform, GeoStor. We have watched the developments of various cloud deployments and felt it was time to assess the technical and financial feasibility of transitioning GeoStor to a hosted environment (NIST Definition http://goo.gl/bTGTO (pdf)).

We decided the best course of action was to hire an independent firm, knowledgeable in the geo field, with a solid understanding of current and quickly developing hosted environments.  The AGIO contracted with ZekiahTech (http://www.zekiah.com/) to assess the current state of GeoStor and the possibility of migrating.

We are pleased to make these documents available to you and hope you find them useful.

GeoStor Current State http://goo.gl/tjBQh (pdf)
GeoStor Migrated to a Hosted Environment http://goo.gl/4jtyb  (pdf)

You may also be interested in reading:

Arkansas Evaluating Geospatial Cloud Infrastructures (http://blog.geomusings.com/2011/04/29/arkansas-evaluating-geospatial-cloud-infrastructures/#more-1692) ― a blog post that was part of the process.

State legislative districts soon to be completed

July 26, 2011

The Arkansas Board of Apportionment has been meeting for the past several weeks to finalize the new legislative districts. On Friday, July 29, at 9:30 a.m. the Board will cast its final vote on the new districts.

Once finalized, the Arkansas Geographic Information Office will upload the new data to GeoStor. It should be publicly available the following week. The office will notify users of the data when it becomes available.

2011 Parcel Grant application now available

July 21, 2011

The AGIO has released the 2011 Parcel Grant application to all counties. Any county is eligible to apply. If selected, the county must pay 40 percent of the parcel mapping cost, and the State will provide the remaining 60 percent.

Please be sure to read all materials before applying so you are aware of deadlines and restrictions to the bidder selection process. The links are located on the AGIO website under CAMP Resources. Here you will find the grant guidelines, frequently asked questions, and the downloadable application (PDF and Word Doc).

If you have additional questions after reviewing the links, please contact Shelby Johnson at shelby.johnson@arkansas.gov.

UPDATE (8/1/11): An updated certification letter has been added to the CAMP Resources page for assessors of participating counties to complete and return to the AGIO. The letter is available in PDF and .Doc formats.

AGIO continues progress with address point mapping

June 13, 2011

The problem is how to locate people, places and events using an address. The solution is developing GIS framework layers that support the process. The ACF (Arkansas Centerline File) program was started in 2002 and completed in 2010. Street level geo-coding is an adequate means of locating addresses for many purposes, but it lacks the positional accuracy and complete attributes for many others. Therefore, the AGIO has been working with county addressing agencies since 2009 with the goal of producing a statewide physical address point feature layer.

During the GIS Users Forum conference that same year, the AGIO introduced what was an unofficial project and presented it as an adjunct to the ACF (Arkansas Centerline File) program. Since that time, the agency has made significant progress in developing address files across the state.

In December of 2010, our agency contracted with Connect-Arkansas to target 28 counties identified as lacking in high-speed Internet coverage. As part of a grant provided by the National Telecommunications and Information Administration, the AGIO now has limited but sufficient funding to assist these 28 counties in developing GIS address point features.

Here is a link to the current ACF status for Arkansas: http://www.gis.arkansas.gov/Programs/acf_stat.html


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