Tx_CntyBndry_GeneralCoast_TTU

Shapefile

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Tags
Texas, Boundary


Summary

This layer contains the boundary of Texas with county boundaries and a generalized coastline. This polygon file was designed for small to medium scale thematic mapping and analysis.

Description

            

The spatial data originated from the US Census Bureau. Significant geoprocessing was performed to create a smooth coastline from the detailed 1:500,000 US Census TIGER Texas State boundary. A topology was used to close and fill gaps along the coast to create the generalized coastline. Attributes were modified to include only county name, state abbreviation, population, area information, region, and FIPS code information. The coordinate system of this data is WGS 1984.

Credits

Center for Geospatial Technology, Texas Tech University
US Census Bureau

Use limitations

Extent

West  -106.645656    East  -93.516414
North  36.500710    South  25.837381

Scale Range
Maximum (zoomed in)  1:5,000
Minimum (zoomed out)  1:150,000,000

ArcGIS Metadata 

Topics and Keywords 

*Content type  Downloadable Data


Citation 

*Title Tx_CntyBndry_GeneralCoast_TTU


Presentation formats* digital map


Resource Details 

Dataset languages* English (UNITED STATES)


Spatial representation type* vector


*Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.2.2.3552


Credits
Center for Geospatial Technology, Texas Tech University
US Census Bureau

ArcGIS item properties
*Name Tx_CntyBndry_GeneralCoast_TTU
*Size 0.000
*Location file://\\cgstdb\CGSTGeognet\Geognet\Geognet2014\TxStateLayers2014\Tx_Boundaries\Tx_CntyBndry\Tx_CntyBndry_GeneralCoast_TTU.shp
*Access protocol Local Area Network

Extents 

Extent
Geographic extent
Bounding rectangle
Extent type  Extent used for searching
*West longitude -106.645656
*East longitude -93.516414
*North latitude 36.500710
*South latitude 25.837381
*Extent contains the resource Yes

Extent in the item's coordinate system
*West longitude -106.645656
*East longitude -93.516414
*South latitude 25.837381
*North latitude 36.500710
*Extent contains the resource Yes

Spatial Reference 

ArcGIS coordinate system
*Type Geographic
*Geographic coordinate reference GCS_WGS_1984
*Coordinate reference details
Geographic coordinate system
Well-known identifier 4326
X origin -400
Y origin -400
XY scale 11258999068426.238
Z origin -100000
Z scale 10000
M origin -100000
M scale 10000
XY tolerance 8.983152841195215e-009
Z tolerance 0.001
M tolerance 0.001
High precision true
Left longitude -180
Latest well-known identifier 4326
Well-known text GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],METADATA["World",-180.0,-90.0,180.0,90.0,0.0,0.0174532925199433,0.0,1262],AUTHORITY["EPSG",4326]]

Reference system identifier
*Value 4326
*Codespace EPSG
*Version 8.2.6


Spatial Data Properties 

Vector
*Level of topology for this dataset  geometry only


Geometric objects
Feature class name Tx_CntyBndry_GeneralCoast_TTU
*Object type  composite
*Object count 0



ArcGIS Feature Class Properties
Feature class name Tx_CntyBndry_GeneralCoast_TTU
*Feature type Simple
*Geometry type Polygon
*Has topology FALSE
*Feature count 0
*Spatial index FALSE
*Linear referencing FALSE



Geoprocessing history 

Process
Process name
Date 2014-06-09 16:12:34
Tool location c:\program files (x86)\arcgis\desktop10.1\ArcToolbox\Toolboxes\Data Management Tools.tbx\DeleteField
Command issued
DeleteField Census_USCntyDetail_TIGER500kx GEO_ID;STATE;LSAD;CENSUSAREA;OBJECTID_1;GEOID10_1;FUNCSTAT10
Include in lineage when exporting metadata No


Process
Process name
Date 2014-06-09 16:32:09
Tool location c:\program files (x86)\arcgis\desktop10.1\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project
Command issued
Project Census_USCntyDetail_TIGER500kx_1 X:\Geognet\USLayers2014\US_Boundaries\USBndryFiles.gdb\Census_USCntyDetail_TIGER500k GEOGCS['GCS_WGS_1984',DATUM['D_WGS_1984',SPHEROID['WGS_1984',6378137.0,298.257223563]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433],METADATA['World',-180.0,-90.0,180.0,90.0,0.0,0.0174532925199433,0.0,1262]] WGS_1984_(ITRF00)_To_NAD_1983 GEOGCS['GCS_North_American_1983',DATUM['D_North_American_1983',SPHEROID['GRS_1980',6378137.0,298.257222101]],PRIMEM['Greenwich',0.0],UNIT['Degree',0.0174532925199433],METADATA['North America - NAD83',167.65,14.93,-47.74,86.45,0.0,0.0174532925199433,0.0,1350]]
Include in lineage when exporting metadata No


Process
Process name
Date 2014-06-09 16:47:41
Tool location c:\program files (x86)\arcgis\desktop10.1\ArcToolbox\Toolboxes\Data Management Tools.tbx\CalculateField
Command issued
CalculateField Census_USCntyDetail_TIGER500k COUNTY [CNTY_NAME] VB #
Include in lineage when exporting metadata No


Process
Process name
Date 2014-06-13 15:53:03
Tool location c:\program files (x86)\arcgis\desktop10.1\ArcToolbox\Toolboxes\Data Management Tools.tbx\Eliminate
Command issued
Eliminate Census_TxCntyGeneralCoast_TTU C:\Users\giswork.TTU\Documents\ArcGIS\Default.gdb\Census_TxCntyGeneralCoast_TTUx LENGTH # #
Include in lineage when exporting metadata No


Process
Process name
Date 2014-06-13 15:55:37
Tool location c:\program files (x86)\arcgis\desktop10.1\ArcToolbox\Toolboxes\Data Management Tools.tbx\Eliminate
Command issued
Eliminate Census_TxCntyGeneralCoast_TTUx X:\Geognet\TxStateLayers2014\Tx_Census2010\TxBoundaryFiles.mdb\BndryCensus\Census_TxCntyGeneralCoast_TTUx LENGTH # #
Include in lineage when exporting metadata No


Distribution 

Distribution format
*Name Shapefile


Transfer options
*Transfer size 0.000


Fields 

Details for object Tx_CntyBndry_GeneralCoast_TTU 
*Type Feature Class
*Row count 0


Field FID
 
*Alias FID
*Data type OID
*Width 4
*Precision 0
*Scale 0
*Field description
Internal feature number.

*Description source
Esri

*Description of values
Sequential unique whole numbers that are automatically generated.





Field Shape
 
*Alias Shape
*Data type Geometry
*Width 0
*Precision 0
*Scale 0
*Field description
Feature geometry.

*Description source
Esri

*Description of values
Coordinates defining the features.





Field GEOID10
 
*Alias GEOID10
*Data type String
*Width 5
*Precision 0
*Scale 0




Field NAME
 
*Alias NAME
*Data type String
*Width 100
*Precision 0
*Scale 0




Field POP_2010
 
*Alias POP_2010
*Data type Integer
*Width 9
*Precision 9
*Scale 0




Field AREA_SQKM
 
*Alias AREA_SQKM
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field AREA_SQMI
 
*Alias AREA_SQMI
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field LAND_SQKM
 
*Alias LAND_SQKM
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field WATER_SQKM
 
*Alias WATER_SQKM
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field LAND_SQMI
 
*Alias LAND_SQMI
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field WATER_SQMI
 
*Alias WATER_SQMI
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field STATE_NAME
 
*Alias STATE_NAME
*Data type String
*Width 25
*Precision 0
*Scale 0




Field STATE_ABBR
 
*Alias STATE_ABBR
*Data type String
*Width 2
*Precision 0
*Scale 0




Field STATEFIPS
 
*Alias STATEFIPS
*Data type String
*Width 2
*Precision 0
*Scale 0




Field COUNTY
 
*Alias COUNTY
*Data type String
*Width 25
*Precision 0
*Scale 0




Field Shape_Leng
 
*Alias Shape_Leng
*Data type Double
*Width 19
*Precision 0
*Scale 0




Field Shape_Area
 
*Alias Shape_Area
*Data type Double
*Width 19
*Precision 0
*Scale 0
*Field description
Area of feature in internal units squared.

*Description source
Esri

*Description of values
Positive real numbers that are automatically generated.







Metadata Details 

*Metadata language English (UNITED STATES)


Scope of the data described by the metadata* dataset
Scope name* dataset


*Last update 2015-01-05


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Metadata style FGDC CSDGM Metadata
Standard or profile used to edit metadata ItemDescription


Created in ArcGIS for the item 2014-07-16 13:05:55
Last modified in ArcGIS for the item 2015-01-05 12:44:35


Automatic updates
Have been performed Yes
Last update 2015-01-05 12:44:35


FGDC Metadata (read-only) 

Entities and Attributes