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

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 5th

Costs

Major Tasks Projected Vs. Refined

Transforming Data 16 hours 16 hrs.

Cleaning Data 135 hours 235 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 riversMilk 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

[email protected]

Gregg Donahoe

[email protected]