Dataset Description Data Format Projection Information Data Source Version

Administrative Boundaries

Includes provincial, municipal, and barangay boundaries

ESRI Shapefile (.shp)

WGS 1984, Lat/Long


2 (2011)

Landsat 7 ETM+  (Enhanced Thematic Mapper Plus)

15-m spatial resolution panchromatic band, 3 spectral bands

ERDAS Imagine (.img)

WGS 1984, UTM Zone 51N



ASTER GDEM (Advanced Spaceborne Thermal Emission and Reflection Radiometer – Global Digital Elevation Model)

30-m spatial resolution of province’s bounding box


WGS 1984, Lat/Long


2 (2011)

Quirino covers a total area of 2,323.47 square kilometres (897.10 sq mi) occupying the southeastern section of the Cagayan Valley region. A landlocked province, it is situated within the upper portion of the Cagayan River basin and bounded by Isabela on the north, Aurora on the east and southeast, and Nueva Vizcaya on the west and southwest. Agriculture is the main industry in the province, with rice and corn as major crops. These supply the demand of neighboring provinces and the metropolis. It is the leading producer of banana in the Cagayan Valley region. Banana as well as banana chips are major products sold in Metro Manila and Pampanga. Small scale industries like furniture making, basketry, rattan craft, and dried flower production are prevalent.