MS Public Broadcasting Tower Locations

Shapefile

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Summary
Data were compiled for use in accurate mapping and cartographic representation of MPB tower locations.

 

Description

MS Public Broadcasting transmission tower locations.

Credits
MARIS staff created this dataset in 2011 from locations from Pete Walley of the IHL staff. Points were entered into MS Excel to generate a shapefile in April 2011 by MARIS staff. Then points were refined using countywide 2ft resolution 2006 MDEM imagery. Base elevation calculated from the MARIS 10 meter DEM.

Access and use limitations
There are no access and use limitations for this item.

ArcGIS Metadata 

Resource Identification 

Citation

Title MS Public Broadcasting Tower Locations

Presentation format digital map

Responsible party

Individual's name Steve Walker

Organization's name MARIS

Contact's position GIS Operations Manager

Contact's role custodian

Contact information

Phone

Voice601 432-6149

Fax601-432-6893

 

Address

Delivery point3825 Ridgewood Rd Suite 717

City Jackson

Administrative area Mississippi

Postal code39042

Country UNITED STATES

e-mail addressmailto:swalker@mississippi.edu?subject=MS%20Public%20Broadcasting%20Tower%20Locations

 

Hours of service7:30 - 3:30 CDT

Themes or categories of the resource elevation, location, utilitiesCommunication

Abstract (Description)

MS Public Broadcasting transmission tower locations.

Purpose (Summary)

Data were compiled for use in accurate mapping and cartographic representation of MPB tower locations.

Dataset languages English (UNITED STATES)

Resource maintenance

Update frequency as needed

Scope of the updates attribute type

Spatial representation type vector

*Processing environment Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcGIS 10.0.0.2414

Bounding rectangle

*Extent type Full extent in decimal degrees

 

Other extent information

Geographic extent

Bounding rectangle

*Extent type Extent used for searching

*West longitude-90.789314

*East longitude-88.751471

*North latitude34.671029

*South latitude30.753752

*Extent contains the resource Yes

 

Credits

MARIS staff created this dataset in 2011 from locations from Pete Walley of the IHL staff. Points were entered into MS Excel to generate a shapefile in April 2011 by MARIS staff. Then points were refined using countywide  2ft resolution 2006 MDEM imagery. Base elevation calculated from the MARIS 10 meter DEM.

Point of contact

Individual's name Steve Walker

Organization's name MARIS

Contact's position GIS Operations Manager

Contact's role distributor

Contact information

Address

e-mail addressmailto:swalker@mississippi.edu?subject=MS%20Public%20Broadcasting%20Tower%20Locations

 

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Spatial Representation 

Vector

Level of topology for this dataset geometry only

Geometric objects

*Namenewstco07

Object type point

 

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Reference System 

Reference system identifier

Value0

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Data Quality 

Scope of quality information

Level of the data feature type

Lineage

Process step

When the process occurred4/19/2008 12:00:00 AM

Description Gather x,y locations from Pete Walley of IHL staff

Process step

When the process occurred4/19/2011 12:00:00 AM

Description Generate shapefile from Excel spreadsheet events.

Process step

When the process occurred4/19/2011 12:00:00 AM

Description Update locations using MDEM 2006 2 foot resolution imagery

Process step

When the process occurred4/19/2011 12:00:00 AM

Description Calculate base elevation from MARIS 10 meter DEM

Source data

Description Pete Walley of IHL staff

Source data

Description MDEM 2006 2 foot imagery Winter 2006.

Source reference system

Source data

Description MARIS 10 meter Digital Elevation Model (DEM) - circa 2008

Source reference system

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Distribution Information 

Distribution format

*Format name Shapefile

Transfer options

*Transfer size0.000

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Metadata Details 

Metadata language English

Scope of the data described by the metadata dataset

*Scope namedataset

Metadata contact

Individual's name Steve Walker

Organization's name MARIS

Contact's position GIS Operations Manager

Contact's role originator

Contact information

Address

Delivery point3825 Ridgewood Rd Suite 717

City Jackson

Administrative area MS

Postal code39211

e-mail addressmailto:swalker@mississippi.edu?subject=MS%20Public%20Broadcasting%20Tower%20Locations

 

*Last update2011-04-20

Maintenance

Update frequency as needed

Scope of the updates attribute

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ESRI Metadata and Item Properties 

Metadata properties

ArcGISArcGIS1.0

Metadata style ISO 19139 Metadata Implementation Specification

Metadata standard or profileISO19139

Created in ArcGIS2011-04-19T11:38:55

Last modified in ArcGIS2011-04-20T09:19:43

Automatic updates

Last update2011-04-20T09:19:43

Have been performed Yes

 

Item properties

Name MPB_Tower_Locations

Size0.000

Content type Downloadable Data

 

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ESRI Spatial Information 

Extent in the item's coordinate reference

Bounding rectangle

*West longitude404753.711401

*East longitude591508.123218

*North latitude1540759.584404

*South latitude1106830.559572

*Extent contains the resource Yes

 

Coordinate reference

Type Projected

Projection mstm

Geographic coordinate referenceGCS_North_American_1983

Coordinate reference details

Projected coordinate system

X origin-5122200

Y origin-12297100

XY scale450339697.45066422

Z origin-100000

Z scale10000

M origin-100000

M scale10000

XY tolerance0.001

Z tolerance0.001

M tolerance0.001

High precisiontrue

Well-known text PROJCS["mstm",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]],PROJECTION["Transverse Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",1300000.0],PARAMETER["Central_Meridian",-89.75],PARAMETER["Scale_Factor",0.9998335],PARAMETER["Latitude_Of_Origin",32.5],UNIT["Meter",1.0]]

 

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ESRI Feature Class 

Feature class name MPB_Tower_Locations

*Feature type Simple

*Geometry type Point

*Has topology FALSE

*Feature count8

*Spatial index TRUE

*Linear referencing FALSE

 

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ESRI Fields and Subtypes 

MPB_Tower_Locations Feature Class

*Row count8

Field FID

*Alias FID

*Data type OID

*Width4

*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

*Field description

Feature geometry.

*Description source

ESRI

*Description of values Coordinates defining the features.

Field Trans_Site

*Alias Trans_Site

*Data type String

*Width254

Field description

Transmitter site call letters and general location

Description source

MPB

List of values

 

 

 

Field Location_C

*Alias Location_C

*Data type String

*Width254

Field description

County name of actual site location

Description source

MARIS

List of values

 

 

 

Field Tower_Heig

*Alias Tower_Heig

*Data type Double

*Width16

*Precision15

*Scale6

Field description

Tower height from base  in feet

Description source

MPB

List of values

 

 

 

Field Base_Eleva

*Alias Base_Eleva

*Data type Double

*Width16

*Precision15

*Scale6

Field description

MSL elevation at base of tower in feet

Description source

MARIS 10 meter DEM

List of values

 

 

 

 

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ESRI Geoprocessing History 

Process

Process name

Date2011-04-19

Time11:37:42

Tool location C:\Program Files\ArcGIS\Desktop10.0\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project

Command issuedProject MPB_Towers E:\DATA\MPB_Towers\MPB_Towewr_Locations.shp PROJCS['mstm',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]],PROJECTION['Transverse Mercator'],PARAMETER['False_Easting',500000.0],PARAMETER['False_Northing',1300000.0],PARAMETER['Central_Meridian',-89.75],PARAMETER['Scale_Factor',0.9998335],PARAMETER['Latitude_Of_Origin',32.5],UNIT['Meter',1.0]] # 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]]