Landuse_Usos_de_suelo_2000

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Digitized by IRSC-SDSU

Publication_Date: 2-05

Title: Landuse_Usos_de_suelo_2000

Geospatial_Data_Presentation_Form: vector digital data

Online_Linkage:

\\Trw\tecate_gis\tecate_backup_katie\tecate_data\Landuse_Usos_de_suelo_2000.shp

Description:

Abstract:

Land use for Tecate 2000. The landuse classes were reassigned according to land use classes from the "San Diego-Tijuana Border Area Planning Atlas" published by IRSC-SDSU in 2002. This present shapefile contains an additional class "agriculture" which includes olive groves and ranches and omits the class "open water" which is represented in the study area (the river is a separate shapefile). The class "green areas" includes parks, plazas, sport courts, undeveloped or vacant land, and plant nurseries. The "industrial" class includes maquilas, industrial operations, and truck yards. "Public Facilites and utilies" includes schools (but not the sport fields), hospitals, churches, andinfrastructure facilities. Residential densities was based on expert opinion from the DAU and the Muncipality of Tecate for the year 2000. The "commercial" class includes any business, from spas to car junkyards. "Cattle lot" received its own class because of its high potential for contamination to the aquifer. The polygons and landuse classes were verified by agencies in the Departamento de Administración Urbano of the Municipality of Tecate and CESPTE personnel. * Sinopsis: Uso del suelo para Tecate 2000. Las clasificaciones de uso de suelo fueron reasignadas según las clasificaciones de uso de suelo del "Atlas de Planificación de la Zona Fronteriza de San Diego-Tijuana" publicado por el IRSC-SDSU en 2002. Este archivo de forma vigente contiene la clasificación adicional "agricultura" que incluye olivares y ranchos y omite la clasificación "aguas abiertas" que se representa en el área del estudio ("ríos" es un archivo de forma por separado). La clasificación "áreas verdes" incluye parques, plazas, canchas deportivas, terrenos subdesarrollados o baldíos, y viveros. La clase "industrial" incluye maquiladoras, operaciones industriales, y patios de camiones. "Instalaciones y servicios públicos" incluye las escuelas (pero no las canchas deportivas), hospitales, iglesias e instalaciones de infraestructura. Las densidades residenciales para el año 2000 estuvieron basadas en opiniones de expertos del Departamento de Administración Urbana y del Municipio de Tecate. La clasificación "comercial" incluye cualquier negocio, de balnearios a yonkes o deshuesaderos de automóviles. La clasificación de "corral para ganado" recibió su propia clase debido a su alto potencial para la contaminación al acuífero. Los polígonos y las clasificaciones de uso de suelo fueron verificados por organismos del Departamento de Administración Urbana del municipio de Tecate y personal de CESPTE.

Purpose:

To offer land use alternatives and decision-making tools. * Propósito: Para ofrecer alternativas y herramientas de toma de decisión de uso de suelo.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: unknown

Currentness_Reference: 2000

Status:

Progress: Complete

Maintenance_and_Update_Frequency: As needed

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -116.680014

East_Bounding_Coordinate: -116.566338

North_Bounding_Coordinate: 32.582070

South_Bounding_Coordinate: 32.535743

Keywords:

Theme:

Theme_Keyword_Thesaurus:

REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.

Theme_Keyword: land use, usos de suelo

Access_Constraints: none

Use_Constraints:

While this data have been collected for use in spatial analysis and decision making, and for use in Geographic Information Systems, San Diego State Univeristy cannot guarantee the accuracy of the data. As with any spatial data, issues of scale, taxonomic classification, resolution, and precision will affect the perceived accuracy of the data. Users are ultimately responsbile for the appropriate application of and use of this data. * Limitaciones de Uso: Mientras que estos datos se han compilado para su uso en análisis espacial y toma de decisiones, así como para su uso en sistemas de información geográficos, la universidad técnica CalPoly en Pomona y la Universidad Estatal de San Diego no pueden garantizar la exactitud de los datos. Como con cualquier dato espacial, las consideraciones de escala, clasificación taxonómica, resolución y precisión afectan la exactitud percibida de los datos. Los usuarios, en última instancia, son responsables del uso y aplicación apropiados de estos datos.

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Katherine Comer

Contact_Organization: IRSC-SDSU

Contact_Position: Research Coordinator

Contact_Voice_Telephone: 619-594-5423

Contact_Electronic_Mail_Address: kcomer@projects.sdsu.edu

Data_Set_Credit: IRSC-SDSU

Native_Data_Set_Environment:

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.0.0.535

Data_Quality_Information:

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: NOAA; mosaiced by SDSU

Publication_Date: 2000

Title: 2000 NOAA photographs

Source_Scale_Denominator: 24000

Type_of_Source_Media: photograph

Source_Citation_Abbreviation: 2000 NOAA photograph

Source_Contribution: To digitized landuse polygons

Source_Information:

Source_Citation:

Citation_Information:

Originator: Municipality of Tecate DAU

Publication_Date: circa 2002

Title: Tecate autocad landuse

Geospatial_Data_Presentation_Form: autocad

Source_Scale_Denominator: 25000

Type_of_Source_Media: autocad

Source_Time_Period_of_Content:

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: Tecate autocad

Source_Contribution:

Coverted to shapefiles as a guide for digitizing polygons and assigning classes.

Process_Step:

Process_Description:

Digitized using ArcGIS 9.0 from a 2000 NOAA Aerial Photograph at 1:24,000 processed by CESAR, SDSU. Original land use classes are from an autocad layer "usos de suelo" contributed by the Municipality of Tecate with an approximate date of 2002. The autocad file was coverted to a geodatabase and then a shapefile in ArcGIS 9. The polygons were corrected to the aerial photograph and the slivers were removed in ArcGIS 9. * Pasos del Proceso: Descripción del Proceso: Se llevó a cabo la digitalización utilizando ArcGIS 9.0 de Fotografías Aéreas de NOAA de 2000 en una resolución 1:24000 procesadas por CESAR, SDSU. Las clasificaciones originales de uso de suelo son de la capa "usos de suelo" de Autocad contribuida por el municipio de Tecate de fecha aproximada de 2002. El archivo de Autocad fue convertido a una base de datos geográfica (geodatabase) y después a un archivo de forma (shapefile) en ArcGIS 9. Los polígonos fueron corregidos a la fotografía aérea y las astillas fueron eliminadas en ArcGIS 9.

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\DOCUME~1\kcomer\LOCALS~1\Temp\xml3E89.tmp

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: G-polygon

Point_and_Vector_Object_Count: 2108

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 11

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999600

Longitude_of_Central_Meridian: -117.000000

Latitude_of_Projection_Origin: 0.000000

False_Easting: 500000.000000

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000016

Ordinate_Resolution: 0.000016

Planar_Distance_Units: meters

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1983

Ellipsoid_Name: Geodetic Reference System 80

Semi-major_Axis: 6378137.000000

Denominator_of_Flattening_Ratio: 298.257222

Vertical_Coordinate_System_Definition:

Altitude_System_Definition:

Altitude_Resolution: 0.000001

Altitude_Encoding_Method:

Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: Landuse_Usos_de_suelo_2000

Attribute:

Attribute_Label: FID

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain:

Sequential unique whole numbers that are automatically generated.

Attribute:

Attribute_Label: Shape

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: OBJECTID

Attribute:

Attribute_Label: Shape_Area

Attribute_Definition: Area of feature in internal units squared.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Positive real numbers that are automatically generated.

Attribute:

Attribute_Label: Autocad

Attribute:

Attribute_Label: Clase

Distribution_Information:

Resource_Description: Downloadable Data

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Transfer_Size: 0.011

Metadata_Reference_Information:

Metadata_Date: 20050325

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: IRSC-SDSU

Contact_Person: Katherine Comer

Contact_Position: Research Coodinator

Contact_Address:

Address_Type:

REQUIRED: The mailing and/or physical address for the organization or individual.

City: REQUIRED: The city of the address.

State_or_Province: REQUIRED: The state or province of the address.

Postal_Code: REQUIRED: The ZIP or other postal code of the address.

Contact_Voice_Telephone: 619-594-5423

Contact_Electronic_Mail_Address: kcomer@projects.sdsu.edu

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile