AGSL GeoDiscovery

Q3 flood data, Illinois

Description:

Q3 flood data for Illinois, 1996. The Q3 Flood Data are derived from the Flood Insurance Rate Maps (FIRMs) published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using geographic projection and decimal degree coordinate system. Specifications for the horizontal control of Q3 Flood Data files are consistent with those required for mapping at a scale of 1:24000.

Identifier:

ark:/88435/fx719q917

Creator:

Federal Emergency Management Agency

Publisher:

Federal Emergency Management Agency

Provider:

Princeton

Resource Class:

Datasets

Resource Type:

Polygon

Subject:

flood, floods, risk, insurance, FEMA, FEMA flood hazard zones, Q3, Q3 flood data, Q3 coverage, Special Flood Hazard Areas, SFHAs, digital flood insurance rate maps, and Inland Waters

Theme:

Inland Waters

Temporal Coverage:

1996 and 1998

Date Issued:

1998

Spatial Coverage:

Illinois, Adams County, Alexander County, Calhoun County, Cook County, De Kalb County, Du Page County, Gallatin County, Grundy County, Hardin County, Henry County, Jersey County, Kane County, Kankakee County, Kendall County, Lake County, La Salle County, Livingston County, McHenry County, Madison County, Massac County, Ogle County, Peoria County, Pike County, Pope County, Rock Island County, St. Clair County, Will County, Winnebago County, Adams, Alexander, Calhoun, Cook, De Kalb, Du Page, Gallatin, Grundy, Hardin, Henry, Jersey, Kane, Kankakee, Kendall, Lake, La Salle, Livingston, McHenry, Madison, Massac, Ogle, Peoria, Pike, Pope, Rock Island, St. Clair, Will, and Winnebago

Access Rights:

Public

Format:

Shapefile