State boundary on water

Frequently-asked questions:


What does this data set describe?

Title:
State boundary on water

Abstract:
Line layer (State border on river) 1:1000000 scale. Created from data VMap0
Border rivers in Amur-Heilong River Basin.

Supplemental information:
Supplementary layer  to define border on tranboundary rivers which could change due to natural processes

  1. How should this data set be cited?

    NGA (National Geospatial-Intelligence Agency), Eugene Simonov, Eugene Egidarev, 2000, State boundary on water: http://geoengine.nga.mil.

    Online links:
  2. What geographic area does the data set cover?

    Bounding coordinates:
    West: 107.040611
    East: 133.409424
    North: 53.483250
    South: 40.924473

  3. What does it look like?

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

    Beginning date: 30.01.2000
    Beginning time: unknown
    Ending date: 30.01.2008
    Currentness reference:
    publication date

  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):
      • String (130)

    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 D_WGS_1984.
      The ellipsoid used is WGS_1984.
      The semi-major axis of the ellipsoid used is 6378137.000000.
      The flattening of the ellipsoid used is 1/298.257224.

  7. How does the data set describe geographic features?

    riv_state_l
    Locations of river
    (Source:
    Data VMap0 and our correct
    )

    ID
    special field

    Shape
    Feature geometry.
    (Source:
    ESRI
    )

    Coordinates defining the features.

    NAM
    Name of settlement
    (Source:
    old name
    )

    ANNOTATION
    current corrections
    (Source:
    Field of remarks
    )

    Value Definition
    c
    Corrected name of the river
    New
    Added new object

    STATUS
    Status of River

    Value Definition
    0
    indefinitely
    1
    Main river
    2
    Large river
    3
    Medium river
    4
    Important river

    NAME_R
    Name in Russian
    (Source:
    empty
    )

    NAME_M
    Name in Mongolian
    (Source:
    empty
    )

    NAM_DESCRI
    Old field (may be it will need for us)

    FID
    Internal feature number.
    (Source:
    ESRI
    )

    Sequential unique whole numbers that are automatically generated.

    NAME_CH
    Name in Chinese
    (Source:
    Empty field
    )

    TYPE_OF_WA
    Type of water object

    Value Definition
    River
    only river

    NAME_ENG
    Name in English
    (Source:
    filled short for river object
    )

    NAM_PR
    Name in English
    (Source:
    capital letter
    )

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Who produced the data set?

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


  2. Who also contributed to the data set?

  3. To whom should users address questions about the data?

    Eugene Egidarev, Eugene Simonov
    WWF , Amur Branch
    Russia Vladivostok
    18a, Verkhneportovaya St.
    Vladivostok, Primorskii krai 690003
    Russia

    +7 9242311633 (voice)
    +7 4232 414863 (FAX)
    Egidarev@wwfrfe.ru
    eugene simonov <esimonovster@gmail.com>
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Why was the data set created?

To show corrected state boundary on rivers in Amur River basin with complete attributes.

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How was the data set created?

  1. Where did the data come from?

    (source 1 of 1)
    Type of source media: Downloaded DATA Vmap0 http://geoengine.nga.mil
    Source scale denominator: 1:1000000
    Source contribution:
    ONC (Operational Navigation Chart) scale 1:1000000

  2. What changes have been made?

    Date: Not complete (change 1 of 2)
    Choose border river and convert to new layer.

    Person responsible for change:
    Eugene Egidarev, Eugene Simonov

    (change 2 of 2)
    Metadata imported.

    Data sources used in this process:
    • D:\project\Amur_book\GIS_DATA\river_all.shp.xml

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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?

    Горизонтальная (плановая) точность: 2040 м (доверительный интервал 90%)

  3. How accurate are the heights or depths?

    Вертикальная точность: 152.4 м (доверительный интервал 90%)

  4. Where are the gaps in the data? What is missing?

  5. How consistent are the relationships among the observations, including topology?

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How can someone get a copy of the data set?

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

Access constraints: Data VMap0 free, layer updated- permission WWF Amur Branch
Use constraints:
Free, when using reference to authors required.

Distributor 1 of 1

  1. Who distributes the data set?

    WWF Amur Branch
    18a, Verkhneportovaya St.
    Vladivostok, Primorskii krai 690003
    Russia

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

    Downloadable Data is free http://geoengine.nga.mil

  3. What legal disclaimers am I supposed to read?

    Data VMap0 free, layer updated- permission WWF Russia, Amur Branch

  4. How can I download or order the data?

    • Availability in digital form:


    • Data format:
      Size: 0.040

  5. Is there some other way to get the data?

  6. What hardware or software do I need in order to use the data set?

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Who wrote the metadata?

Dates:
Last modified: 20080311

Metadata author:
Egidarev Eugene
WWF Russia, Amur Branch
Russia, Vladivostok
18a Verkhneportovaya str
Vladivostok, Primorskii krai 690003
Russia

REQUIRED: The telephone number by which individuals can speak to the organization or individual. (voice)
+79242311633 (voice)

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

Metadata extensions used:
  • http://www.esri.com/metadata/esriprof80.html

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