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Table of contents by first letter of term:
Table of contents by term:
Please send suggestions for glossary items, or other comments, to ocha-fis-data@un.org.
Underlined terms in the definitions refer to other defined terms. Links go to other documents.
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A
Term | Definition |
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Administrative boundary | A geographic polygon or polygons representing the perimeter of one administrative unit. |
Administrative hierarchy | A set of recognized and hierarchical levels of administrative authority and geographic partition of a country or territory. Increasing administrative level numbers represent lower (geographically smaller and administratively subservient) units, with administrative level 0 representing the entire country, administrative level 1 representing the next lower level, and so on. - EXAMPLE: Afghanistan is divided into provinces, which are in turn divided into districts. Thus Afghanistan's administrative level 0 is the country (Afghanistan), administrative level 1 is the provinces, and administrative level 2 is the districts.
In some countries an administrative level may consist of more than one type of administrative unit. - EXAMPLE: The United States of America's administrative level 1 consists of States, the District of Colombia, and further remote units.
- EXAMPLE: Canada's administrative level 1 consists of provinces and territories.
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Administrative level |
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Administrative unit |
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D
Term | Definition |
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| To enhance emergency preparedness within the multilateral humanitarian system, the Inter-Agency Standing Committee (IASC) has developed the Emergency Response Preparedness (ERP) approach, which was adopted for field testing in August 2015. The approach is based on a review of relief operations over the past decade and enables the humanitarian community to proactively prepare for crises requiring a coordinated international response. |
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I
Term | Definition |
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ITOS | The Carl Vinson Institute of Government's Office of Information Technology Outreach Services (ITOS) is a leader in GIS innovation and is part of the University of Georgia. ITOS provides three services for Common Operational Datasets: - Vetting and correction of database, attributes, and spatial properties
- Configuration and standardization
- Preparation and publishing of live services
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L
Term | Definition |
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Live service | Map and feature services of administrative boundary and populated places Common Operational Datasets (COD-ABs and COD-PP). See How to consume COD live services. |
W