Spatial Data Representation
A spatial representation that starts with the letter V.
What is a vector?
A color shaded areal map
What is a choropleth ?
A component of GIS that starts with the letter H
Name of a PEPFAR GIS system that starts with the letter D.
What is DATIM ?
The first pillar of 5 strategic pillars.
What is Health Equity for Priority Populations
A vector representation that is the straightest distance between two points
What is a line ?
•These maps contain symbols varying in size to show their relative quantitative values; used with point/location data.
What is a graduated symbol map ?
A component of GIS that starts with the letter S
The second pillar of 5 strategic pillars
What is Sustainability
A vector representation that encloses a specific area.
What is a polygon?
Uses dots to show the presence of a feature or occurrence; displays a spatial pattern and relative density. Individual dots can represent single or multiple occurrences.
What is a dot map or dot density map ?
A component of GIS that starts with the letter P
The name of a commonly used open source GIS system in PEPFAR
The third pillar of 5 strategic pillars
What is Health Systems and Security
A vector representation that is a discrete location
What is a point ?
A contour map that depicts smooth continuous information (such as weather or pollution data); data are depicted using lines that connect points of equal numerical value.
What is an isopleth map ?
A component of GIS that starts with the letter P
What is ArcGIS or ArcGIS Pro ?
The 4th pillar of 5 strategic pillars
What are Partnerships?
A spatial representation that is a grid of cells
What is a raster?
The spatial geometry of each mapped area is distorted to depict an attribute other than land area (e.g., population or income).
What is a cartogram ?
A component of GIS that starts with the letter D
The portal where PEPFAR stores boundary files
What is ArcGIS Online (AGOL) ?
The 5th pillar of 5 strategic pillars
What is Science ?