University of Iowa (logo)

Search

You searched for: Creator Iowa Department of Natural Resources Remove constraint Creator: Iowa Department of Natural Resources Publisher State of Iowa Remove constraint Publisher: State of Iowa
Number of results to display per page
View results as:

Search Results

6.
Vector

Aerial Photography Dates: Iowa, 1950s iowa

1950. Iowa Department of Natural Resources. Zipped file Contains a dateset of the centroids, with dates, of the individual images used.

19.

Designated Wetlands: Iowa iowa

2017. Iowa Department of Natural Resources. Designated Wetlands This zip file contains a shapefile of the designated wetlands and their setback requirements.

20.

Drainage Districts Data: Iowa iowa

2017. Iowa Department of Natural Resources. Drainage Districts in Iowa This zip file contains a file geodatabase of drainage districts and their infrastructure.