MN GIS/LIS NEWS
Summer 2008
ISSUE 53

MN GIS/LIS NEWS
The Newsletter of the Minnesota GIS/LIS Consortium

Table of Contents

MN GIS/LIS Consortium

From the Chair
2008 Conference
Silent Auction
Scholarship Winners
Call for Awards

State
Drive to Excellence Update
Watershed Assessment Tool

Governor's Council
National Grid Lectures
Preparedness Outreach
Call for Commendations

Regional
MetroGIS
Parcels & Community Devel.

Local
McLeod Co. Uses GeoMoose

Federal
Landsat Data Free
Red River LiDAR Update
USGS Flood Map
Ecoregion-Climate Reports

Higher Education
Dangermond Degree
Saint Mary's Update

Private
ESRI & Google

Non-Profits
Non-profit GIS User Group

GITA Conference
GITA Scholarship

Other Places
GIS Job Field

 

 

Watershed Assessment Tool
By Beth Knudsen, Minnesota Department of Natural Resources
 
Interested in the ecological health of Minnesota’s watersheds? Use DNR’s new Watershed Assessment Tool, an interactive website designed to improve access to information about Minnesota's natural resources and the ecological health of our watersheds: http://www.dnr.state.mn.us/watershed_tool/promo.html
 
Site Features
 
Five components are used to describe the similarities and differences between watersheds:
 
  • Hydrology
  • Connectivity
  • Biology
  • Geomorphology
  • Water quality
The tool has two distinct and equally important parts:
 
  1. Explanatory Text:  Text is incorporated throughout the website to explain important concepts. Understanding these concepts and the connections between the five components is essential for comprehensive assessment of watershed health.
  1. Maps:
    1. Online mapping interface: The Watershed Assessment Map displays, summarizes and compares 40 GIS natural resource data layers by major watershed boundary. Spatial distribution and summary tables are used to describe the status of resource features for each component within a selected watershed.
    2. MapBooks: Also find downloadable pdf MapBooks for each major watershed and each component.
By streamlining access to a variety of GIS layers, important data becomes more accessible to resource managers from all disciplines. Used together, the map and the text will lead to a better understanding of the components, their connection to each other and the complexity of interactions to consider prior to making resource management decisions.
 
More Information
 
Comments or questions can be directed to Beth Knudsen with DNR’s Ecological Resources, Stream Habitat Program: beth.knudsen@dnr.state.mn.us or 651-345-3332 ext 228.