Tanzania regions

Frequently-anticipated questions:

• What does this data set describe?
  1. How should this data set be cited?
  2. What geographic area does the data set cover?
  3. What does it look like?
  4. Does the data set describe conditions during a particular time period?
  5. What is the general form of this data set?
  6. How does the data set represent geographic features?
  7. How does the data set describe geographic features?
• Who produced the data set?
  1. Who are the originators of the data set?
  2. Who also contributed to the data set?
  3. To whom should users address questions about the data?
• Why was the data set created?
• How was the data set created?
  1. From what previous works were the data drawn?
  2. How were the data generated, processed, and modified?
  3. What similar or related data should the user be aware of?
• How reliable are the data; what problems remain in the data set?
  1. How well have the observations been checked?
  2. How accurate are the geographic locations?
  3. How accurate are the heights or depths?
  4. Where are the gaps in the data? What is missing?
  5. How consistent are the relationships among the data, including topology?
• How can someone get a copy of the data set?
  1. Are there legal restrictions on access or use of the data?
  2. Who distributes the data?
  3. What's the catalog number I need to order this data set?
  4. What legal disclaimers am I supposed to read?
  5. How can I download or order the data?
• Who wrote the metadata?

What does this data set describe?

1. How should this data set be cited?

   Tanzania National Bureau of Statistics, Unknown, Tanzania regions.

   Online Links:

   • \\sahims_dc2\wwwroot\sahims\gis\atlas\regional\devinfo_data\tza03_region.shp

2. What geographic area does the data set cover?

   West_Bounding_Coordinate: 29.371397

   East_Bounding_Coordinate: 40.445934

   North_Bounding_Coordinate: -1.000000

   South_Bounding_Coordinate: -11.758975

3. What does it look like?

4. Does the data set describe conditions during a particular time period?

   Calendar_Date: unknown

   Currentness_Reference: ground condition

5. What is the general form of this data set?

   Geospatial_Data_Presentation_Form: vector digital data

6. How does the data set represent geographic features?
   1. How are geographic features stored in the data set?

      This is a Vector data set. It contains the following vector data types (SDTS terminology):

      • G-polygon (26)

   2. What coordinate system is used to represent geographic features?

      Horizontal positions are specified in geographic coordinates, that is, latitude and longitude. Latitudes are given to the nearest 0.000000. Longitudes are given to the nearest 0.000000. Latitude and longitude values are specified in Decimal degrees.

      The horizontal datum used is North American Datum of 1927.
      The ellipsoid used is Clarke 1866.
      The semi-major axis of the ellipsoid used is 6378206.400000.
      The flattening of the ellipsoid used is 1/294.978698.
      

7. How does the data set describe geographic features?

   tza03_region

   FID

   Internal feature number. (Source: ESRI)

   Sequential unique whole numbers that are automatically generated.

   Shape

   Feature geometry. (Source: ESRI)

   Coordinates defining the features.

   ID_

   NAME1_

   NAME2_

   PARTS_

   POINTS_

   LENGTH_

   AREA_

Who produced the data set?

1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
   • Tanzania National Bureau of Statistics

2. Who also contributed to the data set?

3. To whom should users address questions about the data?
   Tanzania Nation Bureau of Statistics
   National Bureau of Statistics
   Dar es Salaam, Tanzania P.O. Box 796
   

   9255222122722 (voice)
   9255222112352 (FAX)
   itdept@nbs.go.tz
   

Why was the data set created?

Identification of lower level boundaries in Tanzania for DevInfo purpose

How was the data set created?

1. From what previous works were the data drawn?

2. How were the data generated, processed, and modified?

3. What similar or related data should the user be aware of?

How reliable are the data; what problems remain in the data set?

How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

Access_Constraints: Tanzania National Bureau of Statistics copyright

Use_Constraints: Tanzania National Bureau of Statistics copyright

1. Who distributes the data set?[Distributor contact information not provided.]

2. What's the catalog number I need to order this data set?

   Downloadable Data

3. What legal disclaimers am I supposed to read?

4. How can I download or order the data?
   • Availability in digital form:

     Data format:	Size: 0.807

   • Cost to order the data:

Who wrote the metadata?

Dates:

Last modified: 22-Mar-2006

Metadata author:

SAHIMS
c/o Lawrence Makhoba
11 Naivasha road
Johannesburg, Gauteng 2157

+27 11 517 1539 (voice)
larence.m@sahims.net

Metadata standard:

FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)

Metadata extensions used:

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