DATA-SET NO: PHI 0002

TITLE: National Boundaries map of Philippines from WBD II

DESCRIPTION: Digital map of National boundaries of Philippines compiled from the World Boundary Database II (WBD II).

AVAILABILITY OF DATA: Free Access

ORIGIN OF DATA: Many sources compiled by the Central Intelligence Agency (CIA), USA.

DATA SOURCE: GRID-Bangkok (Original WBD II is from FAO, Rome, Italy)

GEOGRAPHIC COVERAGE: Philippines

DATE OF COVERAGE: Unknown

ACCOMPLISHED DATA PROCESSES: Subset from WBD II and Coding of the boundaries.

DATA TYPE: Vector

DATA FORMAT: Arc/Info Export format (Uncompress)

SCALE/RESOLUTION: 1:3,000,000

PROJECTION/MAP UNIT: Arc/Info Geographic Projection, Lat./Long.

DATA SUPPLIED BY: GRID-Bangkok

DATA RECEIVED: May 1992

STORAGE MEDIUM: Optical Disk - No 14

STORAGE FILE NAME: PHI02

STORAGE SIZE: 1.3 Mb

ADDITIONAL INFORMATION: No provincial boundaries are available in this dataset. Following Tables are associated with the coverage.

1. PHI02.AAT

2. PHI02.PAT

See document DOC - PHI 0002 (next page) for details on tables and coding.

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LISTING OF ASSOCIATED INFORMATION FILES/TABLES AND ENCODING

T1. a. File/Table Name : PHI02.AAT

b. Storage Format : Arc/Info 3.4D Table

c. Contents : Topology (by Arc/Info), BTYPE

TITLE DESCRIPTION

TOPOLOGY As generated by Arc/Info

BTYPE Code for type of Boundary

d. Codes Used (Encoding) : BTYPE

i. BTYPE

CODE DESCRIPTION

1. National boundary

2. Provincial boundary

T2. a. File/Table Name : PHI02.PAT

b. Storage Format : Arc/Info 3.4D Table

c. Contents : Topology (by Arc/info)

TITLE DESCRIPTION

TOPOLOGY Including AREA, PERIMETER, and ID's of Polygons as generated by ARC/Info