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The Illinois State Plane Coordinate System Committee (ISPCSC) has developed a collection of 33 zones tied to the North American Datum of 1983 (NAD 83). This collection of zones is to be known as the “Illinois Coordinate System of 1983: 33 Zone layer” or “ICS83: 33 Zone”.
- State Plane Zones
This polygon feature class shows State Plane Coordinate...
- State Plane Zones
This polygon feature class shows State Plane Coordinate System zones in Illinois. Purpose: These data are appropriate for use in local and regional thematic analysis.
7 lut 2022 · University of Illinois Urbana-Champaign
State Plane Coordinate System. DOWNLOADS. Github | Excel | Map | Metadata. NOTE: FIPSZONE NUMBERS ARE APPROPRIATE FOR BOTH NAD27 AND NAD83, UNLESS NOTED OTHERWISE. ADSZONE NUMBERS APPLY TO BOTH NAD27 AND NAD83 SYSTEMS, EXCEPT FOR MONTANA, NEBRASKA AND SOUTH CAROLINA WHICH LACK REFERENCE FOR THE NEW ZONES CREATED FOR NAD83.
12 lip 2023 · The maps below show that SPCS2022 will have up to three zone layers in each state, and the number of zones will vary greatly between states (click on the maps to get higher resolution versions). Every U.S. state and territory will have a statewide zone.
5 paź 2023 · The Illinois Statewide Multi-Zone Layer •This layer was constructed by merging counties into zones. •Some zones are a single county. •The ICS2022: 33 Zone layer will be available in surveying equipment, CADD and GIS software once NGS releases NATRF2022. •ICS2022: 33 Zone layer is intended to supersede the current NAD 83 SPCS zones
21 kwi 2014 · U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) zones for the 1983 North American Datum in the United States.
