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Indiana Dunes National Lakeshore Vegetation Mapping Project - Spatial Vegetation Data

Vegetation Inventory

Dates

Publication Date
Start Date
2004-10-21
End Date
2004-10-24

Summary

The geographic information system (GIS) format spatial data set of vegetation for Indiana Dunes National Lakeshore (INDU) was created by the U.S. Geological Survey (USGS)-National Park Service (NPS) Vegetation Mapping Program (VMP). The INDU covers an area of approximately 37,050 ha (15,000 acres), and includes approximately 15 miles of Lake Michigan shoreline. Indiana Dunes National Lakeshore is divided into seven units (East Unit, West Unit, Calumet Prairie, Heron Rookery, Hobart Prairie Grove, Hoosier Prairie, and Pinhook Bog). The map classification scheme used to create the vegetation data set is designed to represent local plant communities at the finest level possible using the National Vegetation Classification System. Physiognomic [...]

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2.02 GB

Purpose

The USGS-NPS Vegetation Mapping Program (VMP) is a cooperative effort by the U.S. Geological Survey (USGS) and the National Park Service (NPS) to classify, describe, and map existing vegetation of national park units for the Natural Resource Inventory and Monitoring Program. The goals of this project are to (1) adequately describe and map plant communities of Indiana Dunes National Lakeshore and (2) provide the NPS Inventory and Monitoring Program, resource managers, and biological researchers with useful baseline vegetation information.

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