City of Tyler, Smith County Appraisal District, & Smith County 9-1-1
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DATA DOWNLOADS

DATA FORMAT: All data unless otherwise noted will be in ESRI Shapefile format, State Plane Coordinates - Texas North Central, NAD83. The City, Smith County Appraisal District, nor Smith County 9-1-1 supports the use of these files. ESRI has a free viewer, Arc Explorer, available to view these shapefiles in their native format. Click here to go to their download page. If you are an Autodesk user, please contact your representative if you need to know how to convert these files to DWG or DXF format and maintain the attribute data.

Data Layer Name	Administrative Control	Uploaded	Zip File Size
Azalea Historical District	Planning Department	STATIC	<1 MB
Brick Street District	Planning Department	STATIC	<1 MB
Census Block Groups	GIS Department	STATIC	<1 MB
Census Tracts	GIS Department	STATIC	<1 MB
Centerline, Entire County	GIS Dept - City & GIS Dept - 911	Nightly	<35 MB
City Limits, Smith County	GIS Department	Nightly	<1 MB
Commissioners	GIS Dept  911	STATIC	<1 MB
Council Districts	GIS Department	Nightly	<1 MB
County Outline	GIS Department	STATIC	<1 MB
ETJ (Extra Territorial Jurisdictions)	Planning Department	Nightly	<1 MB
Future Landuse	Planning Department	STATIC	<1 MB
Headwalls	GIS Department	STATIC	<1 MB
Hydrography	GIS Department	STATIC	<1 MB
Hydrology	GIS Department	STATIC	<7 MB
Justice of the Peace	GIS Department - 911	STATIC	<1 MB
Landuse	GIS Department	STATIC	<1 MB
Master Street Plan	Planning Department	STATIC	<1 MB
Parcels	GIS Departments - City of Tyler & SCAD	Nightly	<35 MB
Parks	GIS Department	Nightly	<5 MB
Pavement Edge, Entire County	GIS Department	Nightly	<12 MB
Railroads	GIS Department	STATIC	<1 MB
Spots	GIS Department	STATIC	<1 MB
Structures	GIS Department	Nightly	<12 MB
Subdivisions	GIS Department	Nightly	<5 MB
Traffic Analysis Zones (TAZ Zones)	GIS Department	STATIC	<1 MB
Transportation Corridors	Planning Department	STATIC	<1 MB
Texas House	GIS Department	STATIC	<1 MB
Volunteer Fire Department Districts	GIS Dept - 911	STATIC	<1 MB
Zoning	Planning Department	Nightly	<1 MB
Digital Ortho Quarter Quads (1 meter)	TNRIS GIS Data Clearing House	1995 / 1996	Varies (off site)
Digital Raster Graphics (DRG's)	TNRIS GIS Data Clearing House	Varies	Varies (off site)
6in aerial photography (Tyler & ETJ)	Available only through GIS Department	03/2003	100 GB
1ft Aerial Photography (Smith County)	Available only through GIS Department	03/2003	100 GB
2ft Contours (Tyler & ETJ)	Available only through GIS Department	03/2003	1 GB
4ft Contours (Smith County)	Available only through GIS Department	03/2003	1 GB

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