06-24-2025_LEARNING MANAGEMENT RECAP PART 2

RA _____, also known as the Philippine Space Act, is the law that established the Philippine Space Agency (PhilSA).

What is GIS?

The following are GIS components, except:

• Hardware

• Software

• User

• None, all are considered as components of GIS

What type of GIS data model represents real-world features using pixels arranged in rows and columns?

• Vector

• Raster

• Shapefile

• GeoJSON

It answers the location-based question and requires analysis to satisfy certain conditions.

• Spatial Analysis

• Temporal Analysis

• Simulation

• Georeferencing

In a vector data model, what geometric primitive is typically used to represent features like roads and rivers?

• Point

• Polygon

• Line

• Pixel

Which of the following projection types best preserves shape and angle, making it useful for navigation?

• Conformal

• Equal Area

• Azimuthal

• Equidistant

Which QGIS tool allows you to perform map algebra using logical expressions (e.g., combining slope and aspect layers)?

• Map Composer

• Symbology Editor

• Raster Calculator

• Vector Overlay Tool

What projection system divides the Earth into 60 longitudinal zones, each 6° wide?

• Geographic Coordinate System

• Philippine Transverse Mercator

• World Geodetic System

• Universal Transverse Mercator

__________ IS CONSIDERED THE THEORY AND PRACTICE OF MAKING AND USING MAPS, ESSENTIAL SUPPORT FOR HANDLING GEOGRAPHICAL INFORMATION.