Seisland Surveys Ltd. Geodatabase Development Joint Partnership With Niagara College Progress Presentation Presented By: Brad Turcotte & Gregg Donahoe

Consultants Gregg Donahoe (HBA) Brad Turcotte (HBA) Geography

Project Goal The goal of the project is to improve Seisland Surveys’ vast Alberta information system by creating a network ready geodatabase for proximity analysis and routing. The project will be completed in April of 2003.

Summary Of Progress to Date

Summary of Challenges to Date Data Transformation from NAD27 to NAD83 Calculating Total Length of Line Segments Reference Map Detail

Summary of Challenges to Date (cont.) Data Transformation from NAD27 to NAD83 Since Dropped from Project Scope

Summary of Challenges to Date (cont.) Calculating Total Length of Line Segments

Summary of Challenges to Date (cont.) Reference Map Detail

Resources Required To date we have used ½ of these Resources

Team Member Allocations as of March 5 th

Costs Major Tasks Projected Vs. Refined Transforming Data 16 hours 16 hrs. Cleaning Data 135 hours235 hrs. Final Project Doc. 20 hours 20 hrs.

Refined Total Cost to Seisland Surveys Ltd.

Examples of Progress to Date (Roads) Roads Cleaned Trans-Canada (Hwy 1), Highway 2 from Slave Lake to Calgary, Highways 11, 21, 56, 36, 41, 9, 93 (Icefields Parkway), the Yellowhead (16) and 27. Secondary Roads that have been cleaned include 791, 590, 850, 593, 853, 589 and 855.

Examples of Progress to Date (Roads cont) IceFields Parkway (93) & Highway 9

Examples of Progress to Date (Rivers)

Project Changes Project Township grid cleaning removed from scope Data Transformations no longer needed Data Cleaning Scope (Roads and Water)

Project Changes cont. Road Layer

Project Changes North Saskatchewan River, and Beaver Hill Lake Water Layer Example

Project Changes cont. Water Layer Now clean Just the following major rivers Milk River, Little Bow, Bow, Elbow, South Saskatchewan, North Saskatchewan, Slave, Peace, Smokey, McLeod, Battle, Athabaska, and the Lesser Slave River

Remaining Tasks Clean Park Layer Clean Roads/Water Final Report Clean! Clean! Clean!

Thank-you for attending our presentation Questions ? Brad Turcotte Gregg Donahoe