WETMAAP Skill 1
Red River - Element 3
Skill 1: Map Use
Element 3: Classification of Wetland and Upland Habitats
Materials:
Color classification chart
Colored pencil
(3) 11"x 17" clear film overlays
Drafting tape
Colored marker pens
Ultra fine black marker pen
1930
11"x 17" section of the Habitat map
1956
11"x 17" section of the Habitat map
1995
11"x 17" section of the Habitat map
2004
11"x 17" section of the Habitat map
Exercise:
Note: This exercise can be worked in groups of two or three with each person preparing an
overlay or coloring a NWI map section.
- Use the Color Classification Sheet
- Use the colored pencils
- Examine the following table
- Complete the table by coloring the
box with the correct color:
¨ Salt Open Water
|
¨ Forested Wetlands
|
¨ Fresh Open Water
|
¨ Wetland Scrub-shrub
|
¨ Flats and Beaches
|
¨ Upland Forested
|
¨ Salt Marsh
|
¨ Upland Scrub-shrub
|
¨ Fresh Marsh
|
¨ Urban
|
¨ Seagrasses
|
¨ Agriculture
|
¨ Range
|
- Use the 1959 Habitat map
- Examine the wetland habitats
labeled on the map and cross reference with the classification guide.
- Using the color pencils, the
classification guide, and the color Table prepared above, color (fill-in) the polygons on the
1959 map.
- Use the 1975 Habitat map
- Tape an 11"x 17" clear
film overlay along the top edge of the 1975 Habitat map.
- Use the Black pen to make four
"corner marks" (_) on the overlay, one at each
corner of the study site.
- Use the color marker pens, the
classification guide, and the color Table prepared above, color (fill-in the
polygons on the 1975 Habitat map
- Re-examine the wetland habitats labeled
on the map and cross reference with the classification guide.
- Use the 1985
Habitat map
- Tape an 11"x 17" clear film
overlay along the top edge of the 1985 Habitat map.
- Use the Black pen to make four
"corner marks" ( _) on the overlay, one at each
corner of the study site.
- Use the color marker pens, the
classification guide, and the color Table prepared above, color (fill-in) the
polygons on the 1985 Habitat map.
- Use the 2004 Habitat map.
- Tape an 11"x 17" clear film overlay along the top edge of the 2004 Habitat map.
- Use the Black pen to make four "corner marks" ( _) on the overlay,
one at each corner of the study site.
- Use the color marker pens, the classification guide, and the color table prepared above, color (fill-in) the polygons on the
2004 Habitat map.