Caddo Lake Institute Maps
- 1996 Caddo Lake Ramsar Site Map

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Longhorn Army Ammunitions Plant (LAAP)
- Thematic Mapper Data

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- Map shows Thematic Mapper Imagery of the LAAP.
- TM Bands 4,5,3 are shown
- Land Use/Land Cover Classification

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- Land Use/Land Cover classification of the LAAP.
- Data from the January 1992.
- Harrison Bayou Ecotones

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- Map shows the various ecotones present along Harrison Bayou (eg. Cypress-Water Elm -Swamp Privet-Button Willow, Water/Willow Oak-Overcup Oak-Cypress, etc.)
- Harrison Bayou flows through LAAP
- Ecotones were depicted from aerial photography of Harrison Bayou
- Harrison Bayou Ecotones (Color)

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- Species Sites

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- Map shows the location of endangered species and other species of importance spotted in the LAAP
- Species sites were determined by eye-witness accounts of various species sited on LAAP.
- Geographic locations of the sites were determined by using a Global Positioning System
- Harrison Bayou Virgin Forest

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- Map shows the various virgin timber stands present along Harrison Bayou.
- Virgin timber stands were depicted from aerial photography of Harrison Bayou.
- Harrison Bayou Virgin Timber

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- Infrared 1073

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- Infrared 1093

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- LAAP Ecotones

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- LAAP Plant Boundary

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- LAAP Woodland Management Units

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GIS Layers
- Habitat

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- Hydrology

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- Infrared

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- Pipelines

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- Railroads

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- Roads

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- Thematic

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- USGS

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- Zoomed version on page 2 of PDF file
- Wildlife Management Area

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Basemaps
- Plant Boundary

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- Aerial Photo of Plant

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- Topographic Quads of Plant

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Overlays
- Ground Truth Sites

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- Location of the various sites used to ground truth the land use/land cover map mentioned above.
- Sites were depicted from aerial photography
- NWI Habitat Data

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- Map shows the location of lands classified as "wetlands" by the U.S. Fish & Wildlife Service National Wetlands Inventory (NWI).
- Bottomland hardwoods and cypress forests dominate the plant along Harrison Bayou.
- Species Sightings

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- Map shows the location of endangered species and other species of importance spotted in the LAAP
- Species sites were determined by eye-witness accounts of various species sited on LAAP.
- Geographic locations of the sites were determined by using a Global Positioning System
- Harrison Bayou Ecotones (Overlay)

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- Map shows the various ecotones present along Harrison Bayou (eg. Cypress-Water Elm -Swamp Privet-Button Willow, Water/Willow Oak-Overcup Oak-Cypress, etc.)
- Harrison Bayou flows through LAAP
- Ecotones were depicted from aerial photography of Harrison Bayou
- Virgin Forest (Overlay)

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- Map shows the various virgin timber stands present along Harrison Bayou.
- Virgin timber stands were depicted from aerial photography of Harrison Bayou.
- Woodland Management Units

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- Map show the woodland management units of LAAP.
- Longhorn Ecotone Map

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