Jessica Horning, Kevin J. Krizek, & Ahmed El-GeneidyUniversity of Minnesota www.umn.edu/~kjkrizek/act

Parcel Level Land Use & Determining Motorized and Non-

Motorized Accessibility

Overview• This research will integrate multiple datasets to create GIS

layers that will assist in developing accessibility measures at the neighborhood and regional level.

• Detailed data will be generated to accommodate measuring accessibility to detailed land uses (grocery shopping, doctors, movie theaters, barber shops‚ etc) that are more likely to be influenced by transit, cycling, or especially walking

Land Use Accessibility GIS Layers Networks

Destinations

Data Sources

• Metropolitan Council– Land use– Parcel points and polygons

• Dunn & Bradstreet– Business locations and types (2005)

• ArcGIS Business Analyst (InfoUSA)– Supplementary business information

Comparison

Dunn & Bradstreet• 135,928 businesses

• Dataset includes:– Street & mailing addresses– Industry classification (NAICS

and SICS)– Sales– Employees

• Data downloaded from online database by zip code

• 1995 and 2000 business data also available

InfoUSA• 93,840 businesses

• Dataset includes:– Geocoded location– Industry classification (NAICS

and SICS)– Sales– Employees

• Data from ESRI Business Analyst

• Data available for other years?

North American Industrial Classification System (NAICS)

Standard Industrial Classification (SIC)

Used 1920s-1997

North American Industry Classification System NAICS

Used 1997-Present

Code Level Example

2 digit Industry Sector (20) 51 – Information

3 digit Industry Subsector 513 – Broadcasting

4 digit Industry Group 5133 - Telecommunications

5 digit Industry 51332 – Wireless Communications

6 digit US National Industry 513321 - Paging

General Destination Categories

• Shopping

• Food, Groceries, and Restaurants

• Fitness and Recreation

• Entertainment

• Education

• Health Care

• Parks

• Libraries

• Post Offices

• Financial Services

• Other Personal Services

• Professional Services

• Airports

• Transportation

• Other

Based on North American Industrial Classification System codes and land use classification

Food, Groceries, and Supermarkets and Grocery Stores (Retail, 5-digit)

Restaurants 

Convenience Stores (Retail, 5-digit)

 

Warehouse Clubs and Supercenters (Retail, 5-digit)

 

Specialty Food Stores (Retail, Manufacturing, 6-digit)

 

Full-Service Restaurant (Accommodation & Food Service, 6-digit)

 

Snack and Nonalcoholic Beverage Bars (i.e. coffee shops) (Accommodation & Food Service, 6-digit)

 

Other Food Service (Accommodation & Food Service, 4-digit)

 

Bars/Nightclubs (Accommodation & Food Service, 4-digit)

Example of Specific Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Joining Business & Parcel Data

• Hired computer science graduate student to join D&B business address and Metro parcel centroid tables using Oracle database software– Using parcel centroids creates greater accuracy for

destinations in multiple unit structures– Higher success rate

• Businesses that were’t matched in Oracle were geocoded and matched to the closest geocoded parcel centroid

Next Steps

Next Steps

• Finish joining D&B business and parcel points databases

• Convert parcel points to polygons– Develop methodology to deal with multiple

unit parcels

• Code parcels by destination type

Jessica Horning, Kevin J. Krizek, & Ahmed El-GeneidyUniversity of Minnesota www.umn.edu/~kjkrizek/act

Thank You.

Questions?

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Shopping Motor Vehicle Dealers, Parts, and Maintenance (Retail Trade, 3-digit; Rental & Leasing, Other Services, 4-digit)

 

Furniture and Home Furnishing Stores (Retail Trade, 3-digit)

 

Electronics, Appliance, and Camera Stores (Retail Trade, 3-digit)

 

Hardware Stores and Home Centers (Retail Trade, 6-digit)

 

Specialized Building Material, Equipment, and Supply Stores

(Retail Trade, 6-digit)

 

Nursery, Garden Center, and Farm Supply Stores (Retail Trade, 5-digit)

 

Beauty Supply and Perfume Stores (Retail Trade, 5-digit)

 

Gas Station (Retail Trade, 3-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Shopping(continued)

Clothing, Shoe, and Accessory Stores (Retail Trade, 3-digit)

 

Sports, Hobby, and Musical Instrument Stores (Retail Trade, 5-digit)

 

Book Stores and Newsstands (new) (Retail Trade, 5-digit)

 

Department Stores (Retail Trade, 4-digit)

 

Miscellaneous Store Retailers (Retail Trade, Other Services, 6-digit)

 

Rental Goods (Rental & Leasing, 4-digit)

 

Used Merchandise Stores (Retail Trade, 4-digit)

 

Nonstore Retailers (Retail Trade, 3-digit)

Food, Groceries, and Supermarkets and Grocery Stores (Retail, 5-digit)

Restaurants 

Convenience Stores (Retail, 5-digit)

 

Warehouse Clubs and Supercenters (Retail, 5-digit)

 

Specialty Food Stores (Retail, Manufacturing, 6-digit)

 

Full-Service Restaurant (Accommodation & Food Service, 6-digit)

 

Snack and Nonalcoholic Beverage Bars (i.e. coffee shops) (Accommodation & Food Service, 6-digit)

 

Other Food Service (Accommodation & Food Service, 4-digit)

 

Bars/Nightclubs (Accommodation & Food Service, 4-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Fitness and Recreation

Fitness and Recreation Centers (Arts, Entertainment, & Recreation; Educational

Services, 5-digit)

Parks Parks (using land use data for this destination)

Entertainment Movie Theaters (Information, 5-digit)

 

Performing Arts and/or Spectator Sports (Arts, Entertainment, & Recreation, 4-digit)

 

Amusement and Recreation (Arts, Entertainment, & Recreation; Accommodations &

Food Services, 5-digit)

 

Outdoor Recreation (Camps, Golf, etc.) (Arts, Entertainment, & Recreation, 5-digit,

Accommodations & Food Services, 4-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Health Care Pharmacies and Drug Stores (Retail Trade, 5-digit)

  Health, Medical, and Personal Care Stores (Retail Trade, 5-digit)

  Doctors' Offices (Health Care & Social Assistance, 6-digit)

  Dentists' Offices (Health Care & Social Assistance, 4-digit)

  Specialized Health Care Facility/Office (Health Care & Social Assistance, 6-digit)

  Health Services (Health Care & Social Assistance, 4-digit)

  General Hospitals

(Health Care & Social Assistance, 4-digit)

  Residential Care Facilities (Health Care & Social Assistance, 3-digit)

Library Libraries (Information, 5-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Post Office Postal Service (Transportation & Warehousing, 3-digit)

Bank / Insurance Banking (Finance & Insurance, 4-digit)

  Other Financial/Insurance (Finance & Insurance, 4-digit)

EducationChild Day Care Services (Health Care & Social Assistance, 4-digit)

Elementary and Secondary Schools (Educational Services, 4-digit)

 

Postsecondary Schools and Technical Training (Educational Services, 4-digit)

 

Other Schools and Instruction (Educational Services, 5-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

Services Social Services (Health Care & Social Assistance, 4-digit)

Hotels and Traveler Accommodation (Accommodation & Food Service, 5-digit)

 

Electronics Repair and Maintenance (Other Services, 4-digit)

 

Copying and Printing Services (Manufacturing, Management of Companies & Enterprises, 6- digit)

 

Personal and Household Goods Repair and Maintenance (Other Services, 4-digit)

 

Barber Shops and Beauty Parlors (Other Services, 6-digit)

 

Laundry and Drycleaners (Other Services, 4-digit)

 

Other Personal Services (Other Services, 5-digit)

 

Religious Organizations (Other Services, 4-digit)

 

Civic, Social, Political, Business and Other Organizations (Other Services, 4-digit)

 

Couriers and Messengers (Transportation & Warehousing, 3-digit)

All Destinations

(NAICS industries and level of disaggregation used in parenthesis)

AirportAirports (using land use data for this destination)

Transportation Transportation (Transportation & Warehousing, Other Services, 6-digit)

Wholesale Wholesale Trade (Wholesale Trade, 2-digit)

Information Information (Information, 6-digit)

Real Estate / Rental Real Estate, Rental and Leasing (Real Estate, Rental and Leasing; 6-digit)

Professional Services Professional, Scientific and Technical Services (Professional, Scientific and Technical Services; 2-digit)

Administration / Support Administration and Support (Administration and Support, 2-digit)

Other

Other Destinations (Agriculture, Forestry, Fishing & Hunting; Mining; Utilities; Construction; Manufacturing; Management of Companies & Enterprises; Public Administration)